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Printing & Publishing
| Tue 28 Apr 2026
Munich, April 29 -- Kyocera Document Solutions has filed a patent application for Image Forming Apparatus. This invention was developed by Ishii Akira, Shibuya Takafumi and Shinba Minoru.
The patent application number is EP20250208568 20251014. The patent publication number is EP4730045 (A1). International Patent Classificati..
Printing & Publishing
| Tue 28 Apr 2026
Munich, April 29 -- Canon has applied European patent for Developing Apparatus. Takeuchi Kosuke developed it.
The patent application number is EP20250208839 20251015. The patent publication number is EP4730044 (A1). International Patent Classification code is G03G15/09. Cooperative Patent Classification codes are G03G15/0921 ..
Printing & Publishing
| Wed 29 Apr 2026
Beijing, April 29 -- Wuhu Token Sciences has filed a patent application for Printing Ink for High-transmittance Colored Cover Plate and High-transmittance Colored Cover Plate. This invention was developed by Zheng Jianjun, Yang Bo, Cheng Sheng, Wu Xin and Yan Taotao.
The patent application number is CN202511506342 20251021. The..
Printing & Publishing
| Tue 28 Apr 2026
Beijing, April 29 -- Sunrise Electronic Technology has applied Chinese patent for Printing and Cutting Equipment. Liu Yong developed it.
The patent application number is CN202511613193 20251104. The patent publication number is CN121157526 (A). International Patent Classification code is B41J11/70. Cooperative Patent Classifi..
Printing & Publishing
| Wed 29 Apr 2026
Munich, April 29 -- Saint Gobain Weber France has filed a patent application for Print Head for a System for Three-dimensional Printing of Material. This invention was developed by Espy Guillaume, Danguillaume Raphaël, Bourennane Walid and Harmand Nicolas.
The patent application number is EP20240733126 20240612. The patent pub..
Printing & Publishing
| Tue 28 Apr 2026
Beijing, April 29 -- State Intellectual Property Office of China has received University of Electronic Science and Technology of China patent application for Three-dimensional Shapable Thermoelectric Device Based on Silk-screen Printing and Preparation Method of Three-dimensional Shapable Thermoelectric Device. Zhang Xiaosheng, ..
Printing & Publishing
| Tue 28 Apr 2026
Beijing, April 29 -- Central South University has applied Chinese patent for Photocuring Printing Scattering Suppression Method and System Based on Acousto-optic Modulation. Chen Zeyu, Lin Qibo, Zhang Binqi, Fei Chunlong, Li Zhaoxi and Wei Xiongwei developed it.
The patent application number is CN202511366714 20250924. The pate..
Printing & Publishing
| Wed 29 Apr 2026
Beijing, April 29 -- Deli Group has applied Chinese patent for Ink Capable of Improving Ink Leakage of Gel Pen and Preparation Method Thereof. Xu Mohan, Yang Jianping, Shao Chengli, Zhu Jun, Wei Jinjing, Liu Meng and Wang Jiantao developed it.
The patent application number is CN202511596807 20251104. The patent publication numb..
Printing & Publishing
| Wed 29 Apr 2026
Munich, April 29 -- BHS Corrugated Maschinen & Anlagenbau has applied European patent for Method for Operating a Corrugator, Method for Printing on a Web, Corrugator. Koch Jonas, Bayer Friedrich and Mark Maximilian developed it.
The patent application number is EP20240733898 20240614. The patent publication number is EP4727774 ..
Printing & Publishing
| Tue 28 Apr 2026
Beijing, April 29 -- Nissan Chemical has submitted a patent application for Charge-transporting Ink Composition. Higashi Masayuki, Watanabe Yuki and Kimata Masaki developed the invention.
The patent application number is CN20248021070 20240326. The patent publication number is CN121153362 (A). International Patent Classificatio..
Printing & Publishing
| Tue 28 Apr 2026
Beijing, April 29 -- Jiaxing University has submitted a patent application for Wire Feeding Mechanism and Multi-field Collaborative Three-dimensional Printing Equipment. This invention was developed by Liang Donghui, Huang Fengli, Tao Jinhong, Shi Minglan, Zhuo Zhimin and Shi Jiashuo.
The patent application number is CN20251139..
Printing & Publishing
| Tue 28 Apr 2026
Beijing, April 29 -- Nanjing University of Technology has submitted a patent application for Printing Platform with Demolding Rod for 3D Printer and 3D Printing Method. This invention was developed by Liu Jie, Ruan Jieji, Luo Yali, Lu Gang, Zheng Hongjuan, Gong Zelin, Tao Wen, Wang Fushuo, Liu Anjun, Wang Yingfan, Ye Zien, Shi W..
Printing & Publishing
| Tue 28 Apr 2026
Beijing, April 29 -- Huanghuai University has submitted a patent application for Method for Producing Composite Phase Change Material Through 3D Printing. This invention was developed by He Peiyao, Deng Rongyu, Xiao Dongyang and Wang Yinling.
The patent application number is CN202511171232 20250821. The patent publication numbe..
Printing & Publishing
| Tue 28 Apr 2026
Beijing, April 29 -- Zhejiang RIFA Textile Machinery Technology has submitted a patent application for Laser Roughening Flexographic Printing System. This invention was developed by Sun Yu and Wang Zhuoju.
The patent application number is CN202511509877 20251022. The patent publication number is CN121157501 (A). International P..
Printing & Publishing
| Wed 29 Apr 2026
Munich, April 29 -- Twelve Benefit has submitted a patent application for Aem Roll-to-roll Ink Formulations and Processes for Co2 Electrolyzers. This invention was developed by Wang Lihui, Miller Daniel J, Polena Joan, Ohtaki Kenta and Wu Thomas Yue.
The patent application number is EP20240739904 20240613. The patent publicatio..
Printing & Publishing
| Wed 29 Apr 2026
Munich, April 29 -- Seiko Epson has submitted a patent application for Ink Ribbon Cartridge. Motai Kenji, Sasaki Taishi and Aoyama Hibiki developed the invention.
The patent application number is EP20250208704 20251014. The patent publication number is EP4729302 (A1). International Patent Classification codes are B41J15/04, B41..
Printing & Publishing
| Wed 29 Apr 2026
Geneva, April 29 -- The Gillette has submitted a patent application for Shaving Cartridge Dispenser. Bruno Michael, Derooy Brianna, Post Kyra and Watson Brian developed the invention.
The patent application number is WO2025US49387 20251003. The patent publication number is WO2026084886 (A1). International Patent Classification ..
Printing & Publishing
| Tue 28 Apr 2026
Beijing, April 28 -- State Intellectual Property Office of China has received Xi'an Childrens Hospital patent application for Ultrasonic-permeable 3D Printing Femoral Vein Puncture Model. Dang Yangjie, Liu Ting, Meng Meixia and Ma Rui developed the invention.
The patent application number is CN202511547771 20251028. The paten..
Printing & Publishing
| Mon 27 Apr 2026
Beijing, April 28 -- Chongqing Yongzhexin Packaging Mat Co Ltd has filed a patent application for Printing Process Dynamic Optimization System Based on AI. This invention was developed by Lin Haotian.
The patent application number is CN202511258726 20250904. The patent publication number is CN121145634 (A). International Pate..
Printing & Publishing
| Tue 28 Apr 2026
Beijing, April 28 -- State Intellectual Property Office of China has released Zhejiang Tianxiong Industrial Tech Co Ltd patent application for Precision Machining and 3D Printing Mixed Manufacturing Execution System. This invention was developed by He Xiaozhong, Xu Jiannan, Ding Qingbo, Chu Liangjie, Xu Jun, Wang Kai, Shi Kaikai..
Printing & Publishing
| Tue 28 Apr 2026
Geneva, April 28 -- World Intellectual Property Organization has received Sodapop GmbH patent application for Valve Opener for Opening a Valve of a Filter Device, Filter Cartridge for Preparing Liquids with a Valve Opener, and Filter Device. Empl Günter developed the invention.
The patent application number is WO2025EP79262 ..
Printing & Publishing
| Tue 28 Apr 2026
Geneva, April 28 -- Mimaki Engineering has applied WIPO patent for Printer and Ink Supply Unit. Kiuchi Takashi, Harayama Ryuta, Ikeda Tetsuharu, Ohashi Takumi and Ichimura Tatsuki developed it.
The patent application number is WO2025JP32471 20250916. The patent publication number is WO2026083744 (A1). International Patent Cla..
Printing & Publishing
| Mon 27 Apr 2026
Beijing, April 28 -- State Intellectual Property Office of China has received Fujian Newland Payment Technology patent application for Detection Method for Printing Effect Verification. Wang Zhigang, Ding Longfei and Lin Qingtong developed the invention.
The patent application number is CN202511293779 20250911. The patent publi..
Printing & Publishing
| Tue 28 Apr 2026
Beijing, April 28 -- Gorgeous Packaging Chuxiong City Industrial has submitted a patent application for Partitioned Treatment Organic Waste Gas Comprehensive Treatment Device for Printing Production Line. Wang Shoucheng and Duan Bin developed the invention.
The patent application number is CN202511550360 20251028. The patent ..
Printing & Publishing
| Tue 28 Apr 2026
Geneva, April 28 -- Dai Nippon Printing has applied WIPO patent for Image Photographing System. Nakata Kenta, Nagasawa Toshiyuki, Yoshida Katsuhisa, Sasaki Takahiro, Li Yanhui, Nakamura Koudai, Seino Hajime, Kobayashi Kaoru, Hayasaka Misaki and Toshima Motonori developed it.
The patent application number is WO2025JP29940 202508..
Printing & Publishing
| Tue 28 Apr 2026
Geneva, April 28 -- World Intellectual Property Organization has published Osaka Sealing Printing Co Ltd patent application for Heat-sensitive Recording Body. The invention was developed by Gochi Yuji, Harima Hidenobu and Wakimoto Yukiko.
The patent application number is WO2024JP44555 20241217. The patent publication number i..
Printing & Publishing
| Tue 28 Apr 2026
Geneva, April 28 -- Dai Nippon Printing has sought patent for Optical Member, Surface Light Source Device, and Liquid Crystal Display Device. This invention was developed by Inoue Tatsuaki and Ohsumi Shogo.
The patent application number is WO2025JP36744 20251017. The patent publication number is WO2026084074 (A1). International..
Printing & Publishing
| Mon 27 Apr 2026
Beijing, April 28 -- Guangzhou City Senyang Electronic Technology has submitted a patent application for Image Processing Method and Device for UV Curing 3D Ink-jet Printing Slicing and Storage Medium. This invention was developed by Chen Chaohui and Wei Jiahong.
The patent application number is CN202511325323 20250917. The pat..
Printing & Publishing
| Mon 27 Apr 2026
Beijing, April 28 -- State Intellectual Property Office of China has published Toshiba Tec patent application for Image Forming Apparatus. The invention was developed by Hikita Haru, Akiyama Atsushi, Yamashita Daisuke, Kinoshita Hiroki and Matsui Ryota.
The patent application number is CN202411334879 20240924. The patent publ..
Printing & Publishing
| Tue 28 Apr 2026
Geneva, April 28 -- World Intellectual Property Organization has released Dai Nippon Printing patent application for Wiring Blackout Sheet and Solar Cell Module. This invention was developed by Matsumoto Yuji and Hayakawa Akihiro.
The patent application number is WO2025JP36469 20251016. The patent publication number is WO202608..
Printing & Publishing
| Tue 28 Apr 2026
Geneva, April 28 -- Zhuhai Dinghui Technology has sought patent for Processing Cartridge and Processing Cartridge Assembly. This invention was developed by Fan Jinshi.
The patent application number is WO2025CN127889 20251015. The patent publication number is WO2026082082 (A1). International Patent Classification codes are G03..
Printing & Publishing
| Mon 27 Apr 2026
Geneva, April 28 -- World Intellectual Property Organization has received Shenzhen Anker Smart Technology patent application for Printing Apparatus and Control Method for Printing Apparatus. Yang Xiaokang and Wang Tong developed the invention.
The patent application number is WO2025CN126969 20251011. The patent publication numb..
Printing & Publishing
| Tue 28 Apr 2026
Beijing, April 28 -- Guangdong Guochuangke Photoelectric Equipment Co Ltd has sought patent for Processing Method for Edge Partition of Film Layer Structure and Ink-jet Printer. This invention was developed by Wang Zhiwei, Dong Tian, Tang Wei and Lei Chunyao.
The patent application number is CN202511693032 20251118. The paten..
Printing & Publishing
| Tue 28 Apr 2026
Beijing, April 28 -- Brother Industries has submitted a patent application for Electronic Device. This invention was developed by Isoda Kokichi.
The patent application number is CN202510757348 20250609. The patent publication number is CN121143609 (A). International Patent Classification codes are G06F1/26 and G06F13/42. Cooper..
Printing & Publishing
| Mon 27 Apr 2026
Alexandria, April 27 -- Konica Minolta has sought patent for Inkjet Printing Apparatus, Inkjet Printing Method, and Storage Medium. This invention was developed by Shirasaka Satoru.
The patent application number is US202519356498 20251013. The patent publication number is US20260113412 (A1). International Patent Classification ..
Printing & Publishing
| Mon 27 Apr 2026
Alexandria, April 27 -- The Trustees of Indiana University has submitted a patent application for Xeno-free Peha Polymers for 3D Printing and Methods of Making and Using the Same. Lin Chien-chi, Dimmitt Nathan H and Lin Fang-yi developed the invention.
The patent application number is US202319120512 20230425. The patent publica..
Printing & Publishing
| Mon 27 Apr 2026
Alexandria, April 27 -- Ningbo Kedly Appliance Industry has sought patent for Character-printing Vacuum Sealer and Sealing Method Using This Character-printing Vacuum Sealer. This invention was developed by Hu Zhihe, Li Zefeng and Tao Rongtao.
The patent application number is US202519218518 20250526. The patent publication nu..
Printing & Publishing
| Sun 26 Apr 2026
Beijing, April 27 -- Yangzhou Xinlin Printing Co Ltd has submitted a patent application for Metal Workpiece Cutting Equipment for Anti-counterfeit Printing. Lu Dengqin developed the invention.
The patent application number is CN202511393180 20250927. The patent publication number is CN121132032 (A). International Patent Class..
Printing & Publishing
| Mon 27 Apr 2026
Alexandria, April 27 -- Seiko Epson has applied United States patent for Medium Conveying Device, Medium Placing Device, and Medium Processing Device. Wanibe Akihisa and Kondo Katsuyuki developed it.
The patent application number is US202519360227 20251016. The patent publication number is US20260109564 (A1). International Pa..
Printing & Publishing
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has received Xi'an Aerospace Sunvalor Chemical Co Ltd patent application for Hydrophobic Polyacrylate Emulsion, Preparation Method and Application Thereof, and Super-hydrophobic Water-based Ink. Zheng Yongjia, Zhu Xiaobo, Wang Pei, Luo Teng, Feng Bo and Zhang Hao d..
Printing & Publishing
| Mon 27 Apr 2026
Alexandria, April 27 -- Canon has filed a patent application for Liquid Ejection Head and Liquid Ejection Apparatus. This invention was developed by Iwano Takuya, Kawamura Shogo, Tachibana Koji and Mori Tatsurou.
The patent application number is US202519363195 20251020. The patent publication number is US20260109165 (A1). Inter..
Printing & Publishing
| Mon 27 Apr 2026
Alexandria, April 27 -- Guangzhou Munbyn Information Tech Co Ltd has sought patent for Printer Having Replaceable Print Head. This invention was developed by Jia Zhuo, Yuan Jinpeng, Liu Shuzhong and Wang Tao.
The patent application number is US202418991348 20241221. The patent publication number is US20260109164 (A1). Interna..
Printing & Publishing
| Mon 27 Apr 2026
Alexandria, April 27 -- Seiko Epson has submitted a patent application for Printing Device. Kodaira Hirohisa, Harada Yutaro and Shimada Chiaki developed the invention.
The patent application number is US202519366628 20251023. The patent publication number is US20260109162 (A1). International Patent Classification codes are B4..
Printing & Publishing
| Mon 27 Apr 2026
Alexandria, April 27 -- U.S. Patent and Trademark Office has received Troy Group Inc patent application for Method and Process for Making Tattoo Stencil Ink. Cai Xiaorong, Wolfe Melissa Marie, Lloyd Madisyn, Gilson Carrie A, Riley Michael R, Dirk Brian, Goossens Francis and Heilman Kevin L developed the invention.
The patent ..
Printing & Publishing
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has published Harbin Institute of Technology and Chongqing Research Institute of Harbin Institute of Technology patent application for Silver Sheet Magnetic-assisted 4D Printing Method Capable of Taking Direction. The invention was developed by Yang Zhihua, Yang Me..
Printing & Publishing
| Mon 27 Apr 2026
Alexandria, April 27 -- Koenig & Bauer has filed a patent application for Non-impact Printing Machine Comprising Central Cylinder and a Charging Device. This invention was developed by Denninger Frank, Hildenbrand Karl-heinz, Malina Marius, Weippert Andreas and Stahl Simon.
The patent application number is US202419487640 202410..
Printing & Publishing
| Mon 27 Apr 2026
Alexandria, April 27 -- Seiko Epson has filed a patent application for Printing Apparatus and Printing Method. This invention was developed by Maruyama Kohei.
The patent application number is US202519362903 20251020. The patent publication number is US20260109154 (A1). International Patent Classification code is B41J2/21. Coope..
Printing & Publishing
| Mon 27 Apr 2026
Alexandria, April 27 -- Kyocera Document Solutions has applied United States patent for Image Forming Apparatus. Egami Ryo developed it.
The patent application number is US202519362204 20251017. The patent publication number is US20260109153 (A1). International Patent Classification codes are B41J13/10, B41J2/21, B41J3/44, G0..
Printing & Publishing
| Mon 27 Apr 2026
Alexandria, April 27 -- U.S. Patent and Trademark Office has released Xerox patent application for Printhead System with Nozzle Rejuvenation System. This invention was developed by Burt Travis, Gulvin Peter, Steurrys Christine A and Moore Steven R.
The patent application number is US202418918703 20241017. The patent publicati..
Printing & Publishing
| Mon 27 Apr 2026
Alexandria, April 27 -- U.S. Patent and Trademark Office has received Xerox patent application for Marking System with Bypass Tube. Gulvin Peter, Burt Travis, Steurrys Christine A and Moore Steven R developed the invention.
The patent application number is US202418918664 20241017. The patent publication number is US2026010915..
Printing & Publishing
| Mon 27 Apr 2026
Alexandria, April 27 -- Seiko Epson has submitted a patent application for Liquid Ejection Apparatus. Takekoshi Taro developed the invention.
The patent application number is US202519363952 20251021. The patent publication number is US20260109150 (A1). International Patent Classification codes are B41J2/165 and B41J2/17. Coop..
Printing & Publishing
| Mon 27 Apr 2026
Alexandria, April 27 -- Seiko Epson has submitted a patent application for Liquid Ejection Apparatus and Control Method for Liquid Ejection Apparatus. This invention was developed by Tomimatsu Hiroyuki.
The patent application number is US202519428128 20251220. The patent publication number is US20260109149 (A1). International P..
Printing & Publishing
| Mon 27 Apr 2026
Alexandria, April 27 -- Canon has filed a patent application for Cleaning Method and Ink Ejection Apparatus. This invention was developed by Nukui Yuji, Tomizawa Keiji, Iwanaga Shuzo, Yamamoto Yugo, Tanaka Fumi, Ishida Yuzuru, Takase Koji and Ishida Koichi.
The patent application number is US202519353428 20251008. The patent pu..
Printing & Publishing
| Mon 27 Apr 2026
Alexandria, April 27 -- Canon has applied United States patent for Printing Apparatus. Okita Hisao developed it.
The patent application number is US202519362728 20251020. The patent publication number is US20260109145 (A1). International Patent Classification codes are B41J11/00, B41J2/045, B41J2/14 and B41J2/21. Cooperative ..
Printing & Publishing
| Mon 27 Apr 2026
Alexandria, April 27 -- Shanghai Lunkuo Tech Co Ltd has filed a patent application for Material Feeding Method for 3D Printer, and Related Device. This invention was developed by Chen Hongbin, Chen Gushun and Ma Jianjia.
The patent application number is US202519428358 20251222. The patent publication number is US20260109113 (..
Printing & Publishing
| Mon 27 Apr 2026
Alexandria, April 27 -- U.S. Patent and Trademark Office has released Li Xiangjia patent application for Volumetric Printing of Multi-scale and Multi-material Structures Via Light Initiated Direct Growth.
The patent application number is US202519326505 20250911. The patent publication number is US20260109111 (A1). Internation..
Printing & Publishing
| Mon 27 Apr 2026
Alexandria, April 27 -- Stratasys has submitted a patent application for Method and System for Three-dimensional Printing on Fabric. This invention was developed by Ashkenazy Ofir, Shpayzer Elena, Peri Dani and Feldman Margarita.
The patent application number is US202319144476 20231228. The patent publication number is US202601..
Printing & Publishing
| Mon 27 Apr 2026
Alexandria, April 27 -- Ireland Trina has applied United States patent for Replaceable Makeup Ink Cartridge System.
The patent application number is US202418923532 20241022. The patent publication number is US20260108716 (A1). International Patent Classification code is A61M37/00. Cooperative Patent Classification code is A..
Printing & Publishing
| Mon 27 Apr 2026
Alexandria, April 27 -- Canon has submitted a patent application for Semiconductor Storage Device, Printing Head, and Data Writing Method. Nakano Toshio, Shimoyama Yoji and Negishi Toshio developed the invention.
The patent application number is US202519362089 20251017. The patent publication number is US20260112432 (A1). Inter..
Printing & Publishing
| Mon 27 Apr 2026
Alexandria, April 27 -- U.S. Patent and Trademark Office has published Seiko Instruments patent application for Terminal Device, Printing System, Method of Editing Print Data, and Program. The invention was developed by Jokei Mari.
The patent application number is US202519363377 20251020. The patent publication number is US2026..
Printing & Publishing
| Mon 27 Apr 2026
Alexandria, April 27 -- Canon has submitted a patent application for Process Cartridge. This invention was developed by Hayashi Kodai, Nakata Keitaro, Tanaka Masatake and Katsura Taiji.
The patent application number is US202519424389 20251218. The patent publication number is US20260110985 (A1). International Patent Classificat..
Printing & Publishing
| Mon 27 Apr 2026
Alexandria, April 27 -- U.S. Patent and Trademark Office has published Matsumoto Yuma and Furuichi Yuusuke patent application for Fixing Device and Image Forming Apparatus.
The patent application number is US202519348826 20251003. The patent publication number is US20260110983 (A1). International Patent Classification code is..
Printing & Publishing
| Mon 27 Apr 2026
Alexandria, April 27 -- U.S. Patent and Trademark Office has released Canon patent application for Image Forming Apparatus. This invention was developed by Yoshiwara Chiaki.
The patent application number is US202519324667 20250910. The patent publication number is US20260110982 (A1). International Patent Classification code i..
Printing & Publishing
| Mon 27 Apr 2026
Alexandria, April 27 -- Canon has submitted a patent application for Developing Apparatus. This invention was developed by Takeuchi Kosuke.
The patent application number is US202519351521 20251007. The patent publication number is US20260110981 (A1). International Patent Classification code is G03G15/08. Cooperative Patent Cl..
Printing & Publishing
| Mon 27 Apr 2026
Alexandria, April 27 -- Sharp has submitted a patent application for Toner and Two-component Developer. Wada Osamu and Tsubaki Yoritaka developed the invention.
The patent application number is US202519364080 20251021. The patent publication number is US20260110980 (A1). International Patent Classification codes are G03G9/087..
Printing & Publishing
| Mon 27 Apr 2026
Alexandria, April 27 -- U.S. Patent and Trademark Office has released Samsung SDI patent application for Composition for Removing Edge Beads from Metal-containing Resists, Developer Composition of Metal-containing Resists, and Method of Forming Patterns Using the Composition. This invention was developed by Kwak Taeksoo, Moon Hy..
Printing & Publishing
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has received Shenzhen Zhengwei New Mat Co Ltd and Huizhou Caitian Chemical Co Ltd patent application for Printing Ink and Preparation Method Thereof. Zhang Jun and Tang Chengmin developed the invention.
The patent application number is CN202511643841 20251111. T..
Printing & Publishing
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has released Suzhou Sunmun Tech Co Ltd patent application for Non-oxygen System Photo-curing Packaging Ink as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Xiangqi, Yao Juntong, Xu Weichang, Niu Hongqian and Huang Wendi.
..
Printing & Publishing
| Sun 26 Apr 2026
Beijing, April 27 -- Ningbo Deyao New Mat Co Ltd has submitted a patent application for Flashing Watercolor Ink and Preparation Method Thereof. This invention was developed by Zhu Xiaodong and Yin.
The patent application number is CN202511506955 20251021. The patent publication number is CN121136512 (A). International Patent ..
Printing & Publishing
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has released Changzhou Ninghe New Material Technology and Jiangsu Tuoma Energy Co Ltd patent application for Carbon Fiber Carbonization Protection Ink and Preparation Method Thereof. This invention was developed by Song Fengwei, Yu Xing, Zeng Rong and Song Lintong...
Printing & Publishing
| Sun 26 Apr 2026
Beijing, April 27 -- Guilin Qingyan Haolong New Mat Co Ltd has submitted a patent application for Graphene Self-temperature-control Printing Ink, Graphene Multi-point PTC Temperature Sensing Belt and Preparation Method and Application of Graphene Self-temperature-control Printing Ink and Graphene Multi-point Ptc Temperature Sens..
Printing & Publishing
| Sun 26 Apr 2026
Beijing, April 27 -- Dongguan Hongyi Screen Printing Equipment Co Ltd has submitted a patent application for Friction-resistant Quick-dry Odorless Ink. This invention was developed by Lu Xiaofeng.
The patent application number is CN202511192938 20241101. The patent publication number is CN121136506 (A). International Patent C..
Printing & Publishing
| Sun 26 Apr 2026
Beijing, April 27 -- Guangzhou Top Color Printing Mat Co Ltd has submitted a patent application for Environment-friendly UV Curing Flexible Printing Ink and Preparation Method Thereof. This invention was developed by Luo Zhongping.
The patent application number is CN202511524067 20251023. The patent publication number is CN12..
Printing & Publishing
| Sun 26 Apr 2026
Beijing, April 27 -- AECC Shenyang Liming Aero Engine has submitted a patent application for Welding Deformation Control Device and Method for Cartridge Receiver Shell with Densely and Uniformly Distributed Nozzles. Xu Qiang, Cui Zejun, Zhu Hongling, Jiang Mingyan and Yang Ziying developed the invention.
The patent application ..
Printing & Publishing
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has received Hangzhou Huanyu Shuzhi Tech Co Ltd patent application for Digital Jet Printing Ink for Degradable Fiber Material and Preparation Method Thereof. Liu Xiaoyun, Tao Andi and Zhang Dongdong developed the invention.
The patent application number is CN202..
Printing & Publishing
| Sun 26 Apr 2026
Beijing, April 27 -- Shaoxing Huanan Textile Printing and Dyeing Co Ltd has filed a patent application for Self-cleaning System for Printing and Dyeing Sizing Machine and Production Process. This invention was developed by Tan Jianzhong.
The patent application number is CN202511348306 20250920. The patent publication number i..
Printing & Publishing
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has received Tianjin Radium Laser Tech Co Ltd patent application for Powder Bed High-temperature 3D Printing Equipment Based on High-power Laser and Printing Method. Yu Hyo Jung, Liang Yue, Sun Tong, Zhao Meixiang and Wang Haixin developed the invention.
The pat..
Printing & Publishing
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has published Dongguan Xingzhichen Electronic Tech Co Ltd patent application for Ink Ribbon Cartridge Convenient to Install in Printing Equipment. The invention was developed by Liu Li and Xia Fushou.
The patent application number is CN202511643564 20251111. The..
Printing & Publishing
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has published Roehm patent application for Thermal Printing Head. The invention was developed by Nakakubo Kazuya and Watanabe Toshio.
The patent application number is CN202510744143 20250605. The patent publication number is CN121133280 (A). International Patent C..
Printing & Publishing
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has received Weisimai Tech Shenzhen Co Ltd patent application for Printing Nozzle Local Cleaning Structure and Printer. Wu Xiudong developed the invention.
The patent application number is CN202511598066 20251104. The patent publication number is CN121133278 (A)..
Printing & Publishing
| Sun 26 Apr 2026
Beijing, April 27 -- Ricoh has applied Chinese patent for Liquid Ejecting Head, Ejecting Head Module, Liquid Ejecting Unit, and Apparatus for Ejecting Liquid. Hirabayashi Takuma and Yoshida Masao developed it.
The patent application number is CN202510670837 20250523. The patent publication number is CN121133277 (A). Internation..
Printing & Publishing
| Sun 26 Apr 2026
Beijing, April 27 -- Hubei Yinguang New Material Tech Co Ltd has submitted a patent application for Printing Ink Color Real-time Calibration Method and System Based on Dynamic Color Gamut Mapping. Ni Weikeng, Zheng Weishen and Yang Jianbin developed the invention.
The patent application number is CN202511643485 20251111. The ..
Printing & Publishing
| Sun 26 Apr 2026
Beijing, April 27 -- Anhui Ruilong Printing Co Ltd has submitted a patent application for Online Production Control Management System for Printing Equipment. This invention was developed by Dong Yongde, Fei Qinlong and Zhou Jian.
The patent application number is CN202511607905 20251105. The patent publication number is CN1211..
Printing & Publishing
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has released Qingdao Ruifa Packing Co Ltd patent application for Automatic Cleaning Ink Barrel for Packaging and Printing. This invention was developed by Wang Jiao, Qu Guang, Xu Xiao and Zhang Ruirui.
The patent application number is CN202511602070 20251104. Th..
Printing & Publishing
| Sun 26 Apr 2026
Beijing, April 27 -- Inkcolor Ink Hubei Co Ltd has sought patent for Rapid Curing Device for Printing Ink. This invention was developed by Sidzimiz Sebastian and Guo Hongfang.
The patent application number is CN202511590894 20251103. The patent publication number is CN121133268 (A). International Patent Classification code is..
Printing & Publishing
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has received Jiangxi Xinheng Intelligent Household Co Ltd patent application for Full-automatic Screen Printing Machine with Material Placing and Positioning Functions. He Yuefei and Wu Shiyu developed the invention.
The patent application number is CN2025115934..
Printing & Publishing
| Sun 26 Apr 2026
Beijing, April 27 -- Luzhou Jinhua Tech Co Ltd has submitted a patent application for Paperboard Screen Printing Device. This invention was developed by Liu Xing and Wu Kongwei.
The patent application number is CN202511329042 20250917. The patent publication number is CN121133263 (A). International Patent Classification codes..
Printing & Publishing
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has released Wuhan Oubinuo Biotechnology Co Ltd patent application for Control Method of Cell Printer and Cell Printer. This invention was developed by Yang Xin.
The patent application number is CN20251162532 20250730. The patent publication number is CN12113680..
Printing & Publishing
| Mon 27 Apr 2026
Alexandria, April 27 -- The Gillette has applied United States patent for Shaving Cartridge Dispenser. Bruno Michael Hal, Derooy Brianna Rose, Post Kyra Cecelia and Watson Brian Patrick developed it.
The patent application number is US202418918643 20241017. The patent publication number is US20260108040 (A1). International Pate..
Printing & Publishing
| Sun 26 Apr 2026
Beijing, April 27 -- Tianjin Jinshi 3D Printing Co Ltd has submitted a patent application for 3D Printing Quality Control Method and System and 3D Printing Equipment. Jiang Zexing, Wu Jiehua and Wu Hao developed the invention.
The patent application number is CN202511199091 20250826. The patent publication number is CN1211331..
Printing & Publishing
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has published Lanhe Intelligent Tech Research Institute Suzhou Co Ltd patent application for Auxiliary Release Device Based on 3D Photocuring Printer. The invention was developed by Zhang Yinghong, Cao Hui and Liu Wei.
The patent application number is CN20251142..
Printing & Publishing
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has released Xi'an University of Technology and Sinohydro Bureau 8 patent application for 3D Printing Nozzle Feeding Device and 3D Printing Nozzle. This invention was developed by Zhou Quan, Zhang Xinwei, Li Zhong and Huang Long.
The patent application number is..
Printing & Publishing
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has published Dai Jun patent application for Transmission Structure for 3D Printer and 3D Printer.
The patent application number is CN202511445162 20251010. The patent publication number is CN121133103 (A). International Patent Classification codes are B22F10/..
Printing & Publishing
| Sun 26 Apr 2026
Beijing, April 27 -- Xi'an Jiaotong University has submitted a patent application for X-axis Sealing and Heat Insulation Structure Suitable for High-temperature 3D Printer. This invention was developed by Fang Xuewei, Chen Jiawei, Guan Li, Wang Ruilin, Huang Jinrun, Wang Zhen and Shi Hanyan.
The patent application number is CN2..
Printing & Publishing
| Sun 26 Apr 2026
Beijing, April 27 -- University of Science and Technology, Liaoning has submitted a patent application for Cooling Device of Laboratory 3D Printer. This invention was developed by Ren Ling, Shi Tianwei, Lu Yongzhen and Gao Mingxin.
The patent application number is CN202511406176 20250929. The patent publication number is CN1211..
Printing & Publishing
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has published Anhui Ouye Intelligent Mfg Co Ltd patent application for Particle Printer with Cooling Mechanism. The invention was developed by Liu Jize.
The patent application number is CN202511261044 20250905. The patent publication number is CN121133099 (A). I..
Printing & Publishing
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has published Innolux patent application for Three-dimensional Printing Apparatus, Light Control Module, and Operation Method of Three-dimensional Printing Apparatus. The invention was developed by Xu Jiexiang, Hu Mingju, Yeo Jong-cheol, Zhu Qiuru and Tsai Chang-he..
Printing & Publishing
| Sun 26 Apr 2026
Beijing, April 27 -- Xelock Corporation Ltd has sought patent for Method for Three-dimensional Object Volume Printing Through Polychromatic Light Polymerization of Light-cured Resin. This invention was developed by Reuter Markus, Held Martin, Azhannia Youssef, Ku Nig Niklas, Israel Eric and Gamshausen Yves.
The patent applica..
Printing & Publishing
| Sun 26 Apr 2026
Beijing, April 27 -- Suzhou Ruipu Tech Co Ltd has filed a patent application for Luminescent Coating for Post-treatment of 3D Printing Flexible Workpiece and Synthesis Method. This invention was developed by Cui Lu, Yu Qiuyang, Ye Junjian and Xue Zhe.
The patent application number is CN202511282454 20250909. The patent public..
Printing & Publishing
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has published Kunshan Bairou New Material Tech Co Ltd patent application for Ink for UV Ink-jet Printing and Preparation Method Thereof. The invention was developed by Huang Shiyu, Li Jia and Hu Junhui.
The patent application number is CN202511226379 20250829. T..
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