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Printing & Publishing
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has published Jilin University patent application for Preparation Method of Polyaryletherketone Resin for 3D Printing Material. The invention was developed by Mou Jianxin, Li Xuesong and Yang Hailiang.
The patent application number is CN202510502216 20250422. The p..
Printing & Publishing
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Wanhua Chemical Group has submitted a patent application for Water-based Film-based Surface Printing Ink Composition as Well as Preparation Method and Application Thereof. This invention was developed by Xue Fuhua, Zhang Chengbin and Hao Baoxiang.
The patent application number is CN202311512797 20231114. The..
Printing & Publishing
| Mon 15 Dec 2025
Alexandria, Dec. 15 -- Seiko Epson has been granted a patent for Printing Apparatus and Method of Controlling Printing Apparatus. This invention was developed by Hayakawa Naoto.
The patent application number is US202218067276 20221216. The patent publication number is US12492088 (B2). International Patent Classification codes a..
Printing & Publishing
| Mon 15 Dec 2025
Alexandria, Dec. 15 -- Brother Kogyo has been granted a patent for Printing Apparatus and Print Cassette. Murayama Kentaro developed the invention.
The patent application number is US202217706476 20220328. The patent publication number is US12491723 (B2). International Patent Classification code is B41J15/04. Cooperative Patent..
Printing & Publishing
| Mon 15 Dec 2025
Alexandria, Dec. 15 -- Hewlett Packard Development has received a patent for Monitoring Printing Fluids. This invention was developed by Oropesa Fisica Ana, Vazquez Fernandez Dorkaitz Alain, Borrego Lebrato Alberto, Korngiebel Jennifer M, Yu Alvin Zheng-hui, Boleda Busquets Miquel and Suelzle Ryan.
The patent application number..
Printing & Publishing
| Mon 15 Dec 2025
Alexandria, Dec. 15 -- Hewlett Packard Development has been awarded a patent for Print Cartridge Registration Systems. This invention was developed by D'apuzzo Fausto and Lei Yang.
The patent application number is US202118275789 20210204. The patent publication number is US12491719 (B2). International Patent Classification code..
Printing & Publishing
| Mon 15 Dec 2025
Alexandria, Dec. 15 -- Seiko Epson has been awarded a patent for Liquid Ejecting Head and Liquid Ejecting Apparatus. This invention was developed by Yamasaki Sosuke, Mizuta Shohei, Naganuma Yoichi and Fukuzawa Yuma.
The patent application number is US202318185170 20230316. The patent publication number is US12491714 (B2). Inter..
Printing & Publishing
| Mon 15 Dec 2025
Alexandria, Dec. 15 -- U.S. Patent and Trademark Office has awarded a patent to Seiko Epson for Drive Circuit Unit, Head Unit, and Liquid Ejecting Apparatus. Kondo Yoichiro developed the invention.
The patent application number is US202318476366 20230928. The patent publication number is US12491711 (B2). International Patent Cl..
Printing & Publishing
| Mon 15 Dec 2025
Alexandria, Dec. 15 -- Dover Europe has been granted a patent for Opaque Grey Ink Jet Ink Composition. Rascagneres Stéphanie and Guillot Patrique Grégory developed the invention.
The patent application number is US202117999816 20210527. The patent publication number is US12492317 (B2). International Patent Classification code..
Printing & Publishing
| Mon 15 Dec 2025
Alexandria, Dec. 15 -- Zhuhai Pantum Electronics has received a patent for Voltage Conversion Apparatus, Image-forming Assembly, Process Cartridge, and Process Cartridge Group. This invention was developed by Shao Zhe, Chen Shiquan and Xia Xiangchao.
The patent application number is US202318515429 20231121. The patent publicati..
Printing & Publishing
| Mon 15 Dec 2025
Alexandria, Dec. 15 -- Canon has been granted a patent for Print System, Printing Apparatus and Method of Controlling the Printing Apparatus, and Storage Medium. Muto Tsuyoshi developed the invention.
The patent application number is US202418401809 20240102. The patent publication number is US12493259 (B2). International Patent..
Printing & Publishing
| Mon 15 Dec 2025
Alexandria, Dec. 15 -- Canon has received a patent for Printing System Including a Static-control Apparatus, Method for Controlling Printing System, and Storage Medium. This invention was developed by Michishita Takumi.
The patent application number is US202418649318 20240429. The patent publication number is US12493258 (B2). I..
Printing & Publishing
| Mon 15 Dec 2025
Munich, Dec. 15 -- European Patent Office has released Brother Industries patent application for Aqueous Ink, Ink Ejection Device, Image Recording Device and Printing Method. This invention was developed by Kuriki Hirofumi and Nagano Taro.
The patent application number is EP20240763899 20240227. The patent publication number is..
Printing & Publishing
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Jiangsu University has applied Chinese patent for Area Printing Equipment and Powder Screening and Drying Integrated Device Thereof. Lu Jinzhong, Lin Fubing, Cai Jie, Xu Xiang, Luo Kaiyu, Ma Guangyi, Zhang Hongmei and Sun Zhonggang developed it.
The patent application number is CN20251082030 20250120. The pa..
Printing & Publishing
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Samsung Display has applied Chinese patent for Inkjet Print Head. Kim Seo-ra, Lee Dong Hoon, Kim Kyu-tae and Yoo Suk Beom developed it.
The patent application number is CN202411621955 20241114. The patent publication number is CN120003161 (A). International Patent Classification codes are B41J2/14 and B41J2/..
Printing & Publishing
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Seiko Epson has filed a patent application for Tape Printing Device. This invention was developed by Kubota Tomoyuki.
The patent application number is CN202411598801 20241111. The patent publication number is CN120003159 (A). International Patent Classification codes are B41J2/00, B41J32/00 and B41J33/16. Co..
Printing & Publishing
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Sichuan University of Science and Engineering has sought patent for Drying and Cooling Device for Ink Printing. This invention was developed by Huang Bo, Zhou Chongshan, Liu Jun, Wu Junqi, Feng Yan, Roh Chul-chul, Yan Yang, Wang Jia, Xie Jiacheng, Liu Xiang, Yan Jiawei, Wang Qiang, Li Hang and Xie Liangliang...
Printing & Publishing
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Shenzhen Zhinengpai Technology has applied Chinese patent for Printing Area Determining Method and System and 3D Printer. Xu Qichuan, Hong Yingsheng and He Guihua developed it.
The patent application number is CN202510372790 20250327. The patent publication number is CN120003042 (A). International Patent Cla..
Printing & Publishing
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has received Shenzhen Zhinengpai Technology patent application for Visual Leveling Method and System for 3D Printer. Hong Yingsheng, He Guihua, Yin Lizhi and Chen Nenghao developed the invention.
The patent application number is CN202411846743 20241216. The patent ..
Printing & Publishing
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has published Nanjing University of Technology patent application for Bidirectional Stripping 3D Printer and 3D Printing Method. The invention was developed by Wang Fushuo, Shi Wenbo, Liu Jie, Zhu Xinyi, Wang Yingfan, Ruan Jieji, Ye Zien, Tao Wen and Gong Zelin.
Th..
Printing & Publishing
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Zhejiang University has filed a patent application for Safety Protection Device for Variable-posture Printing Test Platform. This invention was developed by Zheng Shuqi, Ding Zhuochen, Han Lin and Shen Hongyao.
The patent application number is CN202510480626 20250417. The patent publication number is CN12000..
Printing & Publishing
| Sun 14 Dec 2025
Beijing, Dec. 15 -- State Intellectual Property Office of China has published Fujian Huafeng New Materials patent application for 3D Direct-writing Printing Multifunctional Spray Head Device with Hasp Structure. The invention was developed by Zeng Jianyong, Jiao Zhe and Wang Xin.
The patent application number is CN202510401167 ..
Printing & Publishing
| Mon 15 Dec 2025
Munich, Dec. 15 -- Brother Industries has submitted a patent application for Liquid Container and System. This invention was developed by Hayashi Masahiro, Okazaki Naoya, Tanabe Yuma, Oki Satoru and Fukuta Yuji.
The patent application number is EP20240750146 20240126. The patent publication number is EP4659959 (A1). Internati..
Printing & Publishing
| Mon 15 Dec 2025
Munich, Dec. 15 -- Brother Industries has filed a patent application for System and Liquid Container. This invention was developed by Hayashi Masahiro, Okazaki Naoya, Tanabe Yuma, Oki Satoru and Fukuta Yuji.
The patent application number is EP20240750145 20240126. The patent publication number is EP4659958 (A1). International..
Printing & Publishing
| Sun 14 Dec 2025
Beijing, Dec. 15 -- Kyocera Document Solutions has submitted a patent application for Drying Device and Image Forming System. This invention was developed by Hamada Takuya.
The patent application number is CN202411606614 20241112. The patent publication number is CN120003172 (A). International Patent Classification codes are ..
Printing & Publishing
| Mon 15 Dec 2025
Munich, Dec. 15 -- Kyocera Document Solutions has submitted a patent application for Sheet Aligning Device and Image Forming System. This invention was developed by Matsuyama Ryo and Osaki Shuji.
The patent application number is EP20250175731 20250512. The patent publication number is EP4660112 (A1). International Patent Clas..
Printing & Publishing
| Mon 15 Dec 2025
Munich, Dec. 15 -- Kyocera Document Solutions has applied European patent for Sheet Aligning Device and Image Forming System. Kawamura Toshiki and Takezawa Mashio developed it.
The patent application number is EP20250175675 20250512. The patent publication number is EP4660113 (A1). International Patent Classification codes ar..
Printing & Publishing
| Mon 15 Dec 2025
Alexandria, Dec. 15 -- Canon has secured a patent on Image Forming Apparatus, Image Forming System, and External Unit. Terakawa Shogo developed the invention.
The patent application number is US202418889618 20240919. The patent publication number is US12493262 (B2). International Patent Classification codes are G03G15/00 and ..
Printing & Publishing
| Mon 15 Dec 2025
Munich, Dec. 15 -- European Patent Office has published FUJIFILM Business Innovation Corporation patent application for Fixing System and Image Forming Apparatus. The invention was developed by Shimatate Yuta, Yamasaki Shunsuke, Gonda Yasuhisa, Matsuoka Tatsuro, Ishii Kazunari and Tone Chihiro.
The patent application number i..
Printing & Publishing
| Mon 15 Dec 2025
Munich, Dec. 15 -- European Patent Office has published Toshiba Tec patent application for Image Forming System, Image Forming Apparatus, and Image Forming Method. The invention was developed by Kamada Jin.
The patent application number is EP20250163180 20250312. The patent publication number is EP4661385 (A1). International ..
Printing & Publishing
| Mon 15 Dec 2025
Munich, Dec. 15 -- Fujifilm has sought patent for Active Energy Ray-curable Inkjet Ink, Active Energy Ray-curable Ink Set, and Image Recording Method. This invention was developed by Umebayashi Tsutomu.
The patent application number is EP20230920022 20231227. The patent publication number is EP4660262 (A1). International Pate..
Printing & Publishing
| Mon 15 Dec 2025
Alexandria, Dec. 15 -- U.S. Patent and Trademark Office has awarded a patent to Fujifilm for Article with Recorded Image, Active Energy Ray Curable-type Ink, Ink Set, and Manufacturing Method of Article with Recorded Image. Makuta Toshiyuki developed the invention.
The patent application number is US202218146454 20221226. The..
Printing & Publishing
| Mon 15 Dec 2025
Alexandria, Dec. 15 -- United States Patent for Sheet Conveying Device and Image Forming Apparatus has been issued to Kyocera Document Solutions. This invention was developed by Phan Doan Huu.
The patent application number is US202418668058 20240517. The patent publication number is US12492090 (B2). International Patent Class..
Printing & Publishing
| Mon 15 Dec 2025
Munich, Dec. 15 -- European Patent Office has published Ricoh patent application for Image Compression Device, Image Forming Apparatus, Examination Apparatus, Image Compression Method, and Recording Medium. The invention was developed by Ishikura Kazuki.
The patent application number is EP20240702421 20240123. The patent publ..
Printing & Publishing
| Mon 15 Dec 2025
Munich, Dec. 15 -- Canon Production Printing has applied European patent for Method for Operating a Printing Apparatus, Printing Apparatus and Software Product. Van Heijst Cornelis P M developed it.
The patent application number is EP20240701643 20240122. The patent publication number is EP4658508 (A1). International Patent C..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Guangzhou Zhongshan Additive Tech Co Ltd and Guangzhou Zhongshan Precision Technology have been granted a patent for Efficient and Automatic 3D Printing Powder Cleaning Equipment. This invention was developed by Tan Le, Zhuo Yan, Guo Manping and Chen Jianming.
The patent application number is CN20242234503..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Zhejiang Aiko Solar Energy Technology, Guangdong Aiko Tech Co Ltd, Tianjin Aiko Solar Energy Technology and Zhuhai Fushan Aixu Solar Energy Technology have been awarded a patent for Inkjet Printer. This invention was developed by Li Xiaolei, Fu Jingfan, Yuan Yan, Zheng Yina, Qiu Kaifu and Wang Yongqian.
Th..
Printing & Publishing
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Shaanxi Jinye Printing Co Ltd has sought patent for Printing Dot Processing Method. This invention was developed by Liang Dong, Tang Haiyan, Han Jun, Song Bo and Fan Xinghu.
The patent application number is CN202510107126 20250123. The patent publication number is CN119996586 (A). International Patent Clas..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- TCL Technology has filed a patent application for Image Processing Method and Device, Computer Equipment and Computer Readable Storage Medium. This invention was developed by Chen Yujiao and Wang Peng.
The patent application number is CN202311504956 20231110. The patent publication number is CN119992614 (A..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has received Beijing University of Technology patent application for Document Layout Analysis Method Based on Mixing Method. Sun Qingcheng and Su Hang developed the invention.
The patent application number is CN20251067725 20250116. The patent publication number ..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Wenzhou Jinma Stationery Mfg Co Ltd for Marker Pen Capable of Supplementing Ink. Yang Chunlin, Dong Haolei, Li Kaicheng, Wu Jian, Ding Weixia and Fang Dejian developed the invention.
The patent application number is CN202421992900U 2024081..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Hangzhou Youjia Stationery Co Ltd has obtained a patent for gel pen not prone to ink interruption during writing. This invention was developed by Lu Wei.
The patent application number is CN202421947910U 20240812. The patent publication number is CN223199760 (U). International Patent Classification codes ar..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Guangdong Advanced Ceramic Material Tech Co Ltd has been awarded a patent for Capacitor Printing Plate. This invention was developed by Qiu Jihua and Chen Shuo.
The patent application number is CN202422633645U 20241030. The patent publication number is CN223199752 (U). International Patent Classification c..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Shenyang Youlian Electrical Equipment Co Ltd has been granted a patent for Single-set DOD High-precision Double-sided Ink Jet Device. This invention was developed by Tang Guangwen, Zhao Jinyue and Wang Kaitian.
The patent application number is CN202521373545U 20250702. The patent publication number is CN22..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Grid Gansu Electric Power has obtained a patent for hand-held ink-jet printer capable of preventing blockage. This invention was developed by Zhao Jun, Ma Zhenqi, Zhu Liang and Zhang Guangru.
The patent application number is CN202421819334U 20240730. The patent publication number is CN223199745 (U). In..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Zhongshan Weilai Printer Supplies for Ink Ejecting Apparatus and Ink Container. He Weisheng, Wang Peng and Fan Wenyi developed the invention.
The patent application number is CN202422373062U 20240928. The patent publication number is CN22319..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Shanghai Jinxinyuan Digital Tech Co Ltd has been granted a patent for Quick Mounting Base for Ink-jet Printer Pump. This invention was developed by Cui Chao and Zhu Runzhi.
The patent application number is CN20242296573U 20240828. The patent publication number is CN223199741 (U). International Patent Class..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Beijing Huayi Jiuzhou Tech Co Ltd for Ink Supply Device, Ink Supply System and Printer. Yang Hang, Ding He and Zhang Dongyang developed the invention.
The patent application number is CN202421816102U 20240730. The patent publication number..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Wuhan Guochuangke Photoelectric Equipment for Leak-proof Low-frequency Suction Module and Ink-jet Printing System. Wu Chao, Fu Yu, Tang Wei and Pan Hao developed the invention.
The patent application number is CN202421835150U 20240730. The p..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Foshan Aruisi Digital Equipment Co Ltd for Ceramic Ink Jet Printer Nozzle Cleaning Equipment. Li Yunchuan and Chen Jiarong developed the invention.
The patent application number is CN202421834448U 20240730. The patent publication number is..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Beijing Huayi Jiuzhou Tech Co Ltd has secured a patent on Nozzle Maintenance Device and Ink-jet Printer. Wan Qin, Yang Peng and Yang Hang developed the invention.
The patent application number is CN202421816114U 20240730. The patent publication number is CN223199735 (U). International Patent Classification..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Shanghai Kaiyang Ind Co Ltd has been granted a patent for Protective Device of Printer Nozzle. Zhao Fang, Zhang Chentao, Wang Xia, Sha Guorong and Hou Zhen developed the invention.
The patent application number is CN202422178597U 20240905. The patent publication number is CN223199734 (U). International Pat..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Dilong New Mat Co Ltd for Driving Drop Roller for Printing. Zhou Feng and Fang Min developed the invention.
The patent application number is CN202422402090U 20240930. The patent publication number is CN223199729 (U). International..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Zhibao China Outdoor Products Co Ltd for Color Printing Fixing Device and Lighter. Peng Ruchuan, Liu Jinghua, Han Baoqiang and Fang Zhibin developed the invention.
The patent application number is CN202421860358U 20240802. The patent publi..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Anhui Ruiming Clothing Co Ltd has received a patent for Garment Pattern Printing Device for Garment Production. This invention was developed by Fang Jinping, Wang Xueqing, Zhou Bing, Jin Renxia, Li Yanyan, Ye Minmin, Wang Yan'an and Zhang Dongxia.
The patent application number is CN202422558291U 20241023. ..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Lingou Design Mfg Shanghai Co Ltd has obtained a patent for pad printing machine. This invention was developed by Wang Linbo, Chen Dandan and Zeng Qingqiang.
The patent application number is CN202422309037U 20240923. The patent publication number is CN223199716 (U). International Patent Classification code..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Dongguan Dubo Leather Products Co Ltd for Cold and Hot Integrated Image-text Transfer Printing Mold. Wen Qiang and Wan Jiuliang developed the invention.
The patent application number is CN202422661354U 20241101. The patent publication numb..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Brave C & H Supply Co Ltd has received a patent for Monofilament Printing Screen and Monofilament Printing Composite Screen. This invention was developed by Zhang Gaoming.
The patent application number is CN202422672078U 20241104. The patent publication number is CN223199711 (U). International Patent Class..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Bolunxier Suzhou Intelligent Mfg Co Ltd has obtained a patent for screen fine adjustment device for silk-screen printing. This invention was developed by Yu Tao and Zheng Tao.
The patent application number is CN202422375569U 20240929. The patent publication number is CN223199710 (U). International Patent C..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Shanghai Ruizi Packaging Material for Bottle Body Printing Thread Positioning Structure and Printing Device with Same. Shen Jinqiang, Yu Bao and Zhu Hui developed the invention.
The patent application number is CN202422392067U 20240930. Th..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Dongguan Xinye Intelligent Tech has been granted a patent for Shuttling Type Precision Printing Machine. This invention was developed by Cai Wenchuan.
The patent application number is CN202422446334U 20241010. The patent publication number is CN223199708 (U). International Patent Classification codes are B41..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Jinwan Technology (Tianjin) has been awarded a patent for Sheet Printing Device. This invention was developed by Sun Feihu.
The patent application number is CN202422149309U 20240903. The patent publication number is CN223199707 (U). International Patent Classification codes are B41F15/08 and B41F15/14.
Sta..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Foshan Shunde Xingfu Platemaking Ind Co Ltd has received a patent for Printing Plate Roller Capable of Preventing Ink Adhesion. This invention was developed by Mo Zhirong, Ma Peng, Guo Haiyuan and Liu Hongge.
The patent application number is CN202422641725U 20241031. The patent publication number is CN2231..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Chongqing Today Printing Co Ltd has been granted a patent for Printing Cylinder for Printing Machine. This invention was developed by Deng Ruogu, Yang Zuoquan and Tian Yongqiang.
The patent application number is CN202422658102U 20241031. The patent publication number is CN223199705 (U). International Paten..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Changge Yongcheng Packaging Mat Co Ltd has been granted a patent for Gravure Printing Machine with Impression Roller Convenient to Replace. Zhang Junhai, Zhang Xiao, Zhang Xichao, Zhang Xiaoqiang, Liu Pengyang, Yang Haipeng, Kong Yachuang and Zhang Shuai developed the invention.
The patent application numb..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Rizhao Youpin Packaging Co Ltd has obtained a patent for leftover material cleaning device for packaging box printing. This invention was developed by Wang Lili, Qin Xufang, Ma Xuhao and Hu Zongwei.
The patent application number is CN202422455987U 20241011. The patent publication number is CN223199667 (U)...
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Shenzhen Shunyi Paper Products Co Ltd has obtained a patent for carton packaging and printing anti-wrinkle smoothing device. This invention was developed by Lu Qingyi.
The patent application number is CN20242295447U 20240828. The patent publication number is CN223199665 (U). International Patent Classifica..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Qingdao Xihong Packaging Co Ltd for Carton Printing Grooving Machine. Li Weibo, Yu Ruihua, Li Jingzhou and Xie Bengong developed the invention.
The patent application number is CN20242251509U 20240823. The patent publication number is CN22..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Fujian Dehua Huayu Ind and Trade Co Ltd for Automatic Feeding Device for Carton Color Printing. Yan Dong and Xie Jinchang developed the invention.
The patent application number is CN202422791880U 20241115. The patent publication number is ..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Qingdao Xihong Packaging Co Ltd for Fixing Device for Carton Color Printing. Li Weibo, Yu Ruihua, Li Jingzhou and Xie Bengong developed the invention.
The patent application number is CN20242292016U 20240828. The patent publication number ..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Chongqing Changchuan Tech Co Ltd has been granted a patent for 3D Printing Feeding Clamping Device. This invention was developed by Zhou Wengang.
The patent application number is CN202422502188U 20241016. The patent publication number is CN223199566 (U). International Patent Classification codes are B29C64..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Chongqing Changchuan Tech Co Ltd has been granted a patent for Automatic Material Changing Device of 3D Printer. Zhou Wengang developed the invention.
The patent application number is CN202422497728U 20241016. The patent publication number is CN223199565 (U). International Patent Classification codes are B..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Chinese Patent for Driving Device of Powder Supply Mechanism, Powder Supply Mechanism and 3D Printer has been issued to Guangdong Gufeng 3D Tech Co Ltd. This invention was developed by Zhang Lei, Wang Qi, Zhang Yu, Li Bojun and Yue Fan.
The patent application number is CN202422441789U 20241009. The patent ..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Zhengzhou Chaokuo Electronic Technology has been granted a patent for Hot Melting Nozzle and 3D Printer. Lu Chuangyi, Yu Liye, An Wei and Meng Lingen developed the invention.
The patent application number is CN202422209877U 20240910. The patent publication number is CN223199561 (U). International Patent Clas..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Zhengzhou Chaokuo Electronic Technology for Consumable Melting Device for 3D Printer and 3D Printer. Wei Dongsheng, Yu Liye and Li Gaofeng developed the invention.
The patent application number is CN202422174803U 20240905. The patent publica..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Changchun Chunhe Plastic Packaging Co Ltd has been granted a patent for Plastic Color Printing Compound Machine. This invention was developed by Li Haiyin.
The patent application number is CN202422398321U 20240930. The patent publication number is CN223199553 (U). International Patent Classification codes ..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Foshan Nanhai Juxing Paper Products Co Ltd has been granted a patent for Ink Printing Die-cutting Machine. This invention was developed by Cheng Yongquan and Cui Yongen.
The patent application number is CN202422427834U 20241008. The patent publication number is CN223199178 (U). International Patent Classif..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Beijing Yunshang Zhizao Tech Co Ltd for Multi-channel Multi-nozzle Aerosol Jet Printing Equipment. Li Xinyao and Liu Ziqiang developed the invention.
The patent application number is CN202422663486U 20241101. The patent publication number ..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Hebei Datan Tech Development Co Ltd has been awarded a patent for Diluting Tank for Diluting Printing Ink. This invention was developed by Wang Ying.
The patent application number is CN202422730886U 20241108. The patent publication number is CN223351577 (U). International Patent Classification codes are B0..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to You&i Shanghai Chemical for Auxiliary Fixing Mechanism for Printing Ink Stirring Barrel. Min Hong-gi developed the invention.
The patent application number is CN202422755643U 20241112. The patent publication number is CN223351565 (U). Intern..
Printing & Publishing
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Anhui Xinzhilian Machinery Equipment Co Ltd has been granted a patent for Part Mark Printing Smoke Treatment Structure. Liu Yisheng, Yang Guoyi, Yin Botao and Xu Yonghao developed the invention.
The patent application number is CN202422612515U 20241029. The patent publication number is CN223351258 (U). Int..
Printing & Publishing
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Wuxi Jiafeng Printing & Dyeing Machinery Factory has been granted a patent for Auxiliary Walking Positioning Structure for Printing and Dyeing Cloth. Zhou Tiefeng and Li Jinpan developed the invention.
The patent application number is CN20242240361U 20240822. The patent publication number is CN223240371 (U..
Printing & Publishing
| Sat 13 Dec 2025
Beijing, Dec. 13 -- PowerChina Chengdu Engineering has filed a patent application for Vertical Greening Printing Method, Greening Circulating System and Greening Science Popularization Guide System. This invention was developed by Zeng Qi, Tian Shanshan and Fang Tingwei.
The patent application number is CN202510390271 2025033..
Printing & Publishing
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Konica Minolta has sought patent for Ink Set and Ink Jet Recording Method. This invention was developed by Niizuma Naoto and Taguchi Ryo.
The patent application number is CN20238071341 20230922. The patent publication number is CN119998414 (A). International Patent Classification codes are B41M5/00, C09D11/3..
Printing & Publishing
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Tencent Technology, Shenzhen has submitted a patent application for Image Processing Method and Device, Product and Equipment. Zhang Huanrong, Yu Zhiyang and Sun Lei developed the invention.
The patent application number is CN20251096638 20250120. The patent publication number is CN119996602 (A). Internati..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has awarded a patent to Yunnan Guanglin Packaging Co Ltd for Waste Cleaning Device for Printing Grooving Machine. Gong Yongli, Shen Jian, Mu Xinzhu, Zhou Wei, Zhang Yongjin, Shi Kejiang and Yi Bingzhi developed the invention.
The patent application number is CN20..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Chinese Patent for Laser Printing Equipment for Composite Cloth has been issued to Shishi Nianfa Ind and Trade Co Ltd. This invention was developed by Lyu Baozhi and Cai Zhenzhen.
The patent application number is CN202422590574U 20241025. The patent publication number is CN223353238 (U). International Pate..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Shantou Jinping Wuxing Printing Ink Ind Co Ltd has been granted a patent for Raw Material Screening Device for Printing Ink. Huang Hailin developed the invention.
The patent application number is CN202422351138U 20240926. The patent publication number is CN223352147 (U). International Patent Classification..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 13 -- Shandong Aoling Zhihua New Material Tech Co Ltd has received a patent for Stirring Device for Ink Processing. This invention was developed by Yue Guangwei and Qi Xiaoyong.
The patent application number is CN202422624645U 20241030. The patent publication number is CN223351501 (U). International Patent Class..
Printing & Publishing
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Xu Jiansheng has obtained a patent for racket structure with built-in 3D printing piece.
The patent application number is CN202422176813U 20240905. The patent publication number is CN223350925 (U). International Patent Classification codes are A63B49/02, A63B49/08, A63B49/10, A63B49/12, B32B1/08, B32B15/0..
Printing & Publishing
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has released Brother Industries patent application for Printing Cartridge and Printing Apparatus. This invention was developed by Tagami Yuya.
The patent application number is CN20238071494 20230929. The patent publication number is CN119998217 (A). International P..
Printing & Publishing
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has published Tesa patent application for Application Device with Refilling Cartridge. The invention was developed by Herbst Ludwig, Eakin David Neil, Meister Axel and Martel Julien.
The patent application number is CN20238070290 20230929. The patent publication ..
Printing & Publishing
| Sat 13 Dec 2025
Beijing, Dec. 13 -- State Intellectual Property Office of China has published Brother Industries patent application for Printing Cartridge and Printing Apparatus. The invention was developed by Ukai Shinji.
The patent application number is CN20238071533 20230929. The patent publication number is CN119998135 (A). International P..
Printing & Publishing
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Brother Industries has applied Chinese patent for Printing Box. Ukai Shinji developed it.
The patent application number is CN20238071652 20230929. The patent publication number is CN119998134 (A). International Patent Classification codes are B41J15/04 and B41J17/32. Cooperative Patent Classification codes a..
Printing & Publishing
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Brother Industries has submitted a patent application for Printing Box. This invention was developed by Azuma Kosuke.
The patent application number is CN20238071535 20230929. The patent publication number is CN119998133 (A). International Patent Classification codes are B41J15/04, B41J17/32, B65H23/035 and B..
Printing & Publishing
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Brother Industries has filed a patent application for Printing Box. This invention was developed by Iwamoto Yoshimi, Tagami Yuya and Hanada Akinori.
The patent application number is CN20238071525 20230929. The patent publication number is CN119998132 (A). International Patent Classification codes are B41J15/..
Printing & Publishing
| Sat 13 Dec 2025
Beijing, Dec. 13 -- Bobst Mex SA has applied Chinese patent for Method for Improving Coherence of Color Densities on Printing. Berkela Paolo, Richard Matthieu and Hofmann Thomas developed it.
The patent application number is CN20238070477 20230926. The patent publication number is CN119998130 (A). International Patent Classif..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Guangdong Litian Tech Co Ltd has been awarded a patent for Toner Cartridge Convenient to Add Powder. This invention was developed by Wang Bin, Zheng Lijuan and Liu Hongbo.
The patent application number is CN202421975154U 20240814. The patent publication number is CN223180569 (U). International Patent Class..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Hebei Wenyang Printing Co Ltd has been granted a patent for Plate Baking Machine for Printing Production. Yao Xiaoya, Liu Jianguo, Zheng Hongyun, Lin Xingchun and Quan Wenchen developed the invention.
The patent application number is CN202422480109U 20241014. The patent publication number is CN223180559 (U..
Printing & Publishing
| Fri 12 Dec 2025
Beijing, Dec. 12 -- Chinese Patent for Anti-deformation Printing Plate Material has been issued to Zhongshan Yiyang Plate Making Tech Co Ltd. This invention was developed by Qiu Yulin.
The patent application number is CN202422426573U 20241009. The patent publication number is CN223180558 (U). International Patent Classificati..
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