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Education

  |  Tue 29 Apr 2025

Seoul, April 30 -- Korea University Research and Business Foundation has submitted a patent application for knowledge distillation-based system for learning of teacher model and student model. This invention was developed by Ko Sung Jea and Cho Sung Jin. The patent application number is KR20220122752 20220927. The patent publ..

Education

  |  Tue 29 Apr 2025

Beijing, April 30 -- Chinese Patent for portable drawing board for artistic design has been issued to Anhui Business and Technical College. This invention was developed by Wei Luanluan. The patent application number is CN202420366602U 20240228. The patent publication number is CN221718216 (U). International Patent Classificat..

Education

  |  Mon 28 Apr 2025

Beijing, April 29 -- Huang Guifeng has been granted a patent for portable graphic design drawing board. The patent application number is CN202420394414U 20240301. The patent publication number is CN221705001 (U). International Patent Classification codes are F16M11/04, F16M11/10, F16M11/16 and F16M11/22. According to the abs..

Education

  |  Tue 29 Apr 2025

Seoul, April 29 -- Chungbuk National University Industry Academic Cooperation Foundation has sought patent for infection control education system and method. This invention was developed by Kim Kyung Mi and Shim Mi Ock. The patent application number is KR20220117092 20220916. The patent publication number is KR20240038365 (A)..

Education

  |  Tue 29 Apr 2025

Seoul, April 29 -- Korean Intellectual Property Office has received RD Co Ltd patent application for method for operating a standalone education site using general-purpose streaming video. Kim In Geol and Ryu Jong Gab developed the invention. The patent application number is KR20220115996 20220915. The patent publication numb..

Education

  |  Tue 29 Apr 2025

Beijing, April 29 -- State Intellectual Property Office of China has awarded a patent to Zhou Jing for detection ruler. He Qihua developed the invention. The patent application number is CN202420175359U 20240124. The patent publication number is CN221706369 (U). International Patent Classification code is G01B5/00. The ab..

Education

  |  Tue 29 Apr 2025

Beijing, April 29 -- Chinese Patent for detection ruler has been issued to Heilongjiang Branch Of Delin United Eng Co Ltd. This invention was developed by Xing Yuncong and Han Dandan. The patent application number is CN20242042929U 20240108. The patent publication number is CN221706353 (U). International Patent Classification..

Education

  |  Mon 28 Apr 2025

Beijing, April 29 -- State Intellectual Property Office of China has awarded a patent to Shaanxi Zhicheng Huizhu Construction Eng Co Ltd for personnel management teaching device for labor service. Liu Xiaobin and Guo Min developed the invention. The patent application number is CN202420310350U 20240220. The patent publication..

Education

  |  Mon 28 Apr 2025

Beijing, April 29 -- Anhui Mingdao Information Tech Co Ltd has been granted a patent for multi-screen linkage teaching device. This invention was developed by He Yunfeng, Liang Ting and Luo Lunmei. The patent application number is CN202420238139U 20240131. The patent publication number is CN221704939 (U). International Patent..

Education

  |  Mon 28 Apr 2025

Beijing, April 29 -- Qingyuan Hengzhi Information Tech Co Ltd has received a patent for information acquisition device for network education. This invention was developed by Xuan Guangjing. The patent application number is CN20242093476U 20240115. The patent publication number is CN221704900 (U). International Patent Classifi..

Education

  |  Mon 28 Apr 2025

Beijing, April 29 -- Qinghai Economic Res Institute has obtained a patent for ecological civilization education propaganda platform. This invention was developed by Fei Duqiu, Sun Yujia and Yang Huiqing. The patent application number is CN202420203752U 20240129. The patent publication number is CN221708355 (U). International ..

Education

  |  Mon 28 Apr 2025

Beijing, April 29 -- Chinese Patent for white board with double-end writing pen has been issued to Guangdong Deyuan Tech Co Ltd. This invention was developed by Li Xiang and Zeng Yunfei. The patent application number is CN202323657019U 20231231. The patent publication number is CN221708305 (U). International Patent Classifica..

Education

  |  Mon 28 Apr 2025

Beijing, April 29 -- Baoding Yanxue Network Tech Co Ltd has obtained a patent for auxiliary equipment for ideological and political tutor teaching. This invention was developed by Zhang Xiaomin. The patent application number is CN20232394017U 20231116. The patent publication number is CN221708288 (U). International Patent Cla..

Education

  |  Mon 28 Apr 2025

Beijing, April 29 -- Jin Kaidi has been granted a patent for easy-to-operate geography teaching equipment. The patent application number is CN20242054938U 20240110. The patent publication number is CN221708262 (U). International Patent Classification codes are B08B5/02, G09B27/08 and G09B29/00. According to the abstract rele..

Education

  |  Mon 28 Apr 2025

Beijing, April 29 -- Meilisi Daur Autonomous Distr Daur Middle School has obtained a patent for contour line teaching demonstration model. This invention was developed by Bai Hefei. The patent application number is CN202420108975U 20240117. The patent publication number is CN221708261 (U). International Patent Classification ..

Education

  |  Mon 28 Apr 2025

Beijing, April 29 -- Chinese Patent for arm stretching and bending demonstration model has been issued to Ren Weidong. This invention was developed by Ren Weidong, Yang Rong, Li Jusheng, Wang Chengli, Yan Huamei and Yang Yan. The patent application number is CN202420100053U 20240115. The patent publication number is CN2217082..

Education

  |  Mon 28 Apr 2025

Beijing, April 29 -- State Intellectual Property Office of China has awarded a patent to Liu Hua for intelligent slope trolley teaching experiment device. The patent application number is CN20242075212U 20240111. The patent publication number is CN221708238 (U). International Patent Classification code is G09B23/10. The abst..

Education

  |  Mon 28 Apr 2025

Beijing, April 29 -- Shenzhen Maiya Smart Equipment Co Ltd has secured a patent on terminal interconnection-based touch and talk pen. Sui Zhenguo developed the invention. The patent application number is CN202322914030U 20231030. The patent publication number is CN221708219 (U). International Patent Classification codes are G..

Education

  |  Mon 28 Apr 2025

Beijing, April 29 -- Shenzhen Smart Communication Tech Co Ltd has been awarded a patent for learning family education machine with eye protection design. This invention was developed by Chen Changji. The patent application number is CN202323154991U 20231122. The patent publication number is CN221708218 (U). International Pate..

Education

  |  Mon 28 Apr 2025

Taipei, April 29 -- Taiwan Patent for drawing apparatus and drawing method has been issued to SCREEN Holdings. This invention was developed by Wada Koki and Hisano Masashi. The patent application number is TW20230116211 20230502. The patent publication number is TWI863241 (B). International Patent Classification codes are G03..

Education

  |  Tue 29 Apr 2025

Seoul, April 29 -- Korean Intellectual Property Office has released SCREEN Holdings patent application for drawing apparatus and drawing method. This invention was developed by Wada Koki and Hisano Masashi. The patent application number is KR20230078488 20230619. The patent publication number is KR20240038572 (A). Internation..

Education

  |  Tue 29 Apr 2025

Beijing, April 29 -- State Intellectual Property Office of China has awarded a patent to Ruiqian Fashion Shenzhen Co Ltd for wig drawing equipment. Wei Haiquan developed the invention. The patent application number is CN202323451338U 20231218. The patent publication number is CN221701722 (U). International Patent Classificati..

Education

  |  Tue 29 Apr 2025

Seoul, April 29 -- Glorang Inc has submitted a patent application for device and method for placing classroom placements using student personality and grade data and machine learning technology. This invention was developed by Dongjin Seo and Tae Il Hwang. The patent application number is KR20230117180 20230904. The patent pu..

Education

  |  Mon 28 Apr 2025

Beijing, April 29 -- Chinese Patent for geological compass for geological mineral exploration has been issued to Hubei Hydrogeological Engineering Geological Survey Institute Co Ltd. This invention was developed by Mao Longdong, Wang Chao and Dong Zhaowei. The patent application number is CN202323625656U 20231229. The patent..

Education

  |  Tue 29 Apr 2025

Beijing, April 29 -- Chinese Patent for blackboard has been issued to Chifeng University. This invention was developed by Zhang Yanming and Wang Zhendong. The patent application number is CN202420169580U 20240124. The patent publication number is CN221705451 (U). International Patent Classification codes are B08B1/14, B08B1/3..

Education

  |  Mon 28 Apr 2025

Beijing, April 29 -- Chongqing City Management College has been granted a patent for human body acupuncture simulation positioning teaching aid. Lei Jincan, Tao Ke, Huang Jing, Zhang Lili, Hou Jingzhou, Chen Quanhui, Wang Yuru and Zhu Linsen developed the invention. The patent application number is CN202420112643U 20240117. T..

Education

  |  Sun 27 Apr 2025

Beijing, April 28 -- Hangcai Guochuang Qingdao High Speed Rail Material Res Institute Co Ltd, National High Speed Train Qingdao Tech Innovation Center and Guizhou Zian New Material Tech Co Ltd have been granted a patent for wire drawing and trimming mechanism. Song Xiaohui, Li Bin, Sui Mingjun, Gong Yize, Zhu Wenzhi, He Yong and..

Education

  |  Sun 27 Apr 2025

Alexandria, April 28 -- Rensselaer Polytechnic Institute has submitted a patent application for systems and methods of predicting student retention rates. Yang Jasmine, Enzhe Lu, Li Jiarun, Moo-young Keith, Yang Yihui, Su Hui and Liu Yifan developed the invention. The patent application number is US202318835804 20230203. The ..

Education

  |  Mon 28 Apr 2025

Beijing, April 28 -- Huzhou University has obtained a patent for adjustable experiment support for college biology teaching. This invention was developed by Zhang Qiuyan. The patent application number is CN202323114314U 20231118. The patent publication number is CN221693711 (U). International Patent Classification codes are B..

Education

  |  Sun 27 Apr 2025

Beijing, April 28 -- Chinese Patent for multifunctional teaching aid has been issued to Chongqing Jiaside Tech Co Ltd. This invention was developed by An Hongjin, Xu Lepeng, Liu Zhifeng, Yang Yunyun and Pan Guangjuan. The patent application number is CN202323108769U 20231117. The patent publication number is CN221698352 (U). ..

Education

  |  Sun 27 Apr 2025

Beijing, April 28 -- State Intellectual Property Office of China has awarded a patent to Alxa Left Banner Vocational And Technical College Inner Mongolia Alashan Left Banner Vocational And for multifunctional drawing ruler. Shi Huirong, Liu Xiaoying, Ma Weikai and Li Yanfei developed the invention. The patent application numb..

Education

  |  Sun 27 Apr 2025

Beijing, April 28 -- Chinese Patent for movable blackboard for teaching experiment has been issued to Sixian Mulaige Handicraft Co Ltd. This invention was developed by Ge Xiaomin. The patent application number is CN202323515275U 20231221. The patent publication number is CN221698346 (U). International Patent Classification co..

Education

  |  Sun 27 Apr 2025

Beijing, April 28 -- Dongguan Longyisheng Rubber And Plastic Hardware Co Ltd has secured a patent on intelligent classroom interaction blackboard. Shen Ke developed the invention. The patent application number is CN202323471888U 20231220. The patent publication number is CN221698345 (U). International Patent Classification co..

Education

  |  Sun 27 Apr 2025

Beijing, April 28 -- State Intellectual Property Office of China has awarded a patent to University Changchun Normal for music teaching auxiliary device. Wang Yingying and Sun Jialu developed the invention. The patent application number is CN202421997645U 20240819. The patent publication number is CN221698343 (U). Internation..

Education

  |  Sun 27 Apr 2025

Beijing, April 28 -- Guangzhou Wusheng Stationery Co Ltd has been granted a patent for automatic reset pen. Wang Zhihong, Wu Guangqiang and Lai Huijiang developed the invention. The patent application number is CN20242041480U 20240108. The patent publication number is CN221698336 (U). International Patent Classification code ..

Education

  |  Sun 27 Apr 2025

Beijing, April 28 -- Dongguan Huipinzhi Electronic Tech Co Ltd has been awarded a patent for plastic pen shell structure. This invention was developed by Ma Haibin. The patent application number is CN202323264049U 20231201. The patent publication number is CN221698334 (U). International Patent Classification codes are B43K23/..

Education

  |  Sun 27 Apr 2025

Beijing, April 28 -- Chinese Patent for double-head drawing pen has been issued to Wuhan Shidimu Cultural Tech Co Ltd. This invention was developed by Tang Meixia, Fan Xini, Deng Lingzhi, Zheng Huifang, Tang Yuye and Qian Runyu. The patent application number is CN202420140412U 20240119. The patent publication number is CN2216..

Education

  |  Sun 27 Apr 2025

Alexandria, April 28 -- U.S. Patent and Trademark Office has released Bic Violex Single Member SA patent application for creative writing assistance. This invention was developed by Kokozidis Michail. The patent application number is US202318834779 20230206. The patent publication number is US2025131197 (A1). International Pa..

Education

  |  Mon 28 Apr 2025

Alexandria, April 28 -- U.S. Patent and Trademark Office has published Tobii Dynavox AB patent application for method, system, and computer program product for drawing and fine-tuned motor controls. The invention was developed by Tibbling Bjorn, Cicek Simon, Ahlgren Erik Joel, Wallin Emil Lennart Johannes Eriksson, Gubic Gordan ..

Education

  |  Mon 28 Apr 2025

Alexandria, April 28 -- U.S. Patent and Trademark Office has received Lair Liquide SA Pour Letude et L'exploitation Des Procedes Georges Claude patent application for oxidation reactor for partial oxidation of a feed stream with specific geometry. Coscia Antonio developed the invention. The patent application number is US2024..

Education

  |  Mon 28 Apr 2025

Alexandria, April 28 -- Hohl Jeff has filed a patent application for holder apparatus for a writing implement. The patent application number is US202318382412 20231020. The patent publication number is US2025128537 (A1). International Patent Classification code is B43K23/00. Cooperative Patent Classification codes are B43K23/001..

Education

  |  Mon 28 Apr 2025

Alexandria, April 28 -- U.S. Patent and Trademark Office has received Mayer Joel Conrade patent application for fountain pen. The patent application number is US202318489965 20231019. The patent publication number is US2025128536 (A1). International Patent Classification codes are B43K5/00, B43K5/06, B43K5/10 and B43K5/18. Coop..

Education

  |  Fri 25 Apr 2025

Munich, April 26 -- Air Liquide has applied European patent for oxidation reactor for partial oxidation of a feed stream with special geometry. Coscia Antonio developed it. The patent application number is EP20230204773 20231020. The patent publication number is EP4541454 (A1). International Patent Classification codes are B0..

Education

  |  Fri 25 Apr 2025

Geneva, April 26 -- Huawei Technology has filed a patent application for pen tip assembly, preparation method therefor and composite material thereof, and stylus pen. This invention was developed by Feng Kun, Deng Shuang and Hu Pengpeng. The patent application number is WO2024CN118107 20240911. The patent publication number i..

Education

  |  Fri 25 Apr 2025

Geneva, April 26 -- Mediatek has submitted a patent application for methods and apparatus of geometry partition mode with subblock modes. Lo Chih-hsuan, Chuang Tzu-der, Chen Ching-yeh, Hsu Chih-wei and Chen Yi-wen developed the invention. The patent application number is WO2024CN117963 20240910. The patent publication number ..

Education

  |  Sat 26 Apr 2025

Beijing, April 26 -- Jiangmen Wuyi Traditional Chinese Medicine Hospital has been awarded a patent for same-body inch acupoint selection ruler. This invention was developed by Ou Chunmei, Zhong Chunhong and Mo Kangqiong. The patent application number is CN202323583192U 20231227. The patent publication number is CN221691984 (U..

Education

  |  Sat 26 Apr 2025

Beijing, April 26 -- Chongqing Technology & Business University has received a patent for calligraphy and painting exhibition device capable of being hung in different sizes and used for art museum. This invention was developed by Wang Liming and Liu Yuetong. The patent application number is CN202322997586U 20231107. The pate..

Education

  |  Sat 26 Apr 2025

Beijing, April 26 -- Guangxi City Vocational University has secured a patent on statistical board for teaching. Liu Chengwei, Li Ningning and Liang Guoan developed the invention. The patent application number is CN202322478288U 20230912. The patent publication number is CN221687122 (U). International Patent Classification cod..

Education

  |  Sat 26 Apr 2025

Beijing, April 26 -- Xue Min has obtained a patent for solar radiation latitude difference demonstration instrument. The patent application number is CN202322692053U 20231008. The patent publication number is CN221687107 (U). International Patent Classification code is G09B25/00. State Intellectual Property Office of China h..

Education

  |  Sat 26 Apr 2025

Beijing, April 26 -- Anhui Jinxiongyu Culture Tech Co Ltd has obtained a patent for eyeball model for teaching. This invention was developed by Hu Bo, Xia Caijuan and Hu Shuqin. The patent application number is CN202420103897U 20240116. The patent publication number is CN221687104 (U). International Patent Classification code..

Education

  |  Sat 26 Apr 2025

Beijing, April 26 -- Shaanxi Boli Yongan Intelligent Tech Co Ltd has received a patent for dust explosion demonstration device. This invention was developed by Wu Junying. The patent application number is CN202323573480U 20231227. The patent publication number is CN221687099 (U). International Patent Classification code is G0..

Education

  |  Sat 26 Apr 2025

Beijing, April 26 -- Zhengzhou Railway Eng Vocational College has received a patent for turntable device for mathematical probability demonstration. This invention was developed by Zhang Yao. The patent application number is CN202323196408U 20231127. The patent publication number is CN221687091 (U). International Patent Class..

Education

  |  Fri 25 Apr 2025

Geneva, April 26 -- University of Pittsburgh of the Commonwealth System of Higher Education has submitted a patent application for compositions and methods for repelling insects and arachnids. Henning Jill, Bonachea Luis, Nigam Manisha and Tracey Matthew developed the invention. The patent application number is WO2024US50545 ..

Education

  |  Fri 25 Apr 2025

Munich, April 26 -- Mayer Joel Conrade has submitted a patent application for fountain pen. The patent application number is EP20240205541 20241009. The patent publication number is EP4541602 (A1). International Patent Classification codes are B43K5/00, B43K5/06 and B43K5/18. Cooperative Patent Classification codes are B43K5/005..

Education

  |  Sat 26 Apr 2025

Munich, April 26 -- European Patent Office has released Diplomat patent application for fountain pen with refillable container. This invention was developed by Ringeard Marcel and Richard Jean-luc. The patent application number is EP20230730821 20230606. The patent publication number is EP4540068 (A1). International Patent Cl..

Education

  |  Sat 26 Apr 2025

Beijing, April 26 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Chenghua Textile Co Ltd for control equipment and control system for drawing frame. Gu Hao and Dai Renzhong developed the invention. The patent application number is CN202323322637U 20231206. The patent publication number is CN221..

Education

  |  Sat 26 Apr 2025

Beijing, April 26 -- Chinese Patent for device for preventing unplanned tube drawing has been issued to Yuyao People's Hospital. This invention was developed by Shen Minli, Wei Xian, Fang Fang and Yan Xia. The patent application number is CN202322826102U 20231020. The patent publication number is CN221691559 (U). Internation..

Education

  |  Sat 26 Apr 2025

Beijing, April 26 -- Xue Xinhong has been granted a patent for drawing frame for graphic design teaching. This invention was developed by Xue Xinhong, Meng Xiangle and Li Luyao. The patent application number is CN202323367171U 20231211. The patent publication number is CN221690396 (U). International Patent Classification code..

Education

  |  Thu 24 Apr 2025

Beijing, April 25 -- Xi Ningyu, Qiu Zechao, Yu Quan, Fu Qiang and Jiang Zijin have received a patent for analog machine base for teaching service guarantee. The patent application number is CN202323651481U 20231230. The patent publication number is CN221684169 (U). International Patent Classification codes are F16M11/10 and F16M..

Education

  |  Fri 25 Apr 2025

Alexandria, April 25 -- Wobbleworks Inc has received a patent for hand-held three-dimensional drawing device. This invention was developed by Dilworth Peter and Bogue Maxwell. The patent application number is US202318369830 20230918. The patent publication number is US12280529 (B2). International Patent Classification codes a..

Education

  |  Thu 24 Apr 2025

Beijing, April 25 -- Yan Shuhong has been awarded a patent for measuring ruler convenient to carry. This invention was developed by Yan Shuhong, Zhu Chen and Wang Xuguo. The patent application number is CN20232300272U 20231107. The patent publication number is CN221685362 (U). International Patent Classification codes are G01..

Education

  |  Thu 24 Apr 2025

Beijing, April 25 -- Chinese Patent for interactive VR teaching device has been issued to Shandong Traffic Technician College. This invention was developed by Chen Jing and Li Danlei. The patent application number is CN202323379435U 20231212. The patent publication number is CN221684021 (U). International Patent Classificatio..

Education

  |  Thu 24 Apr 2025

Beijing, April 25 -- Chongqing Jingyong Business Information Consulting Service Co Ltd has received a patent for portable demonstration device for enterprise management consultation. This invention was developed by Tang Heping. The patent application number is CN202322860648U 20231025. The patent publication number is CN22168..

Education

  |  Thu 24 Apr 2025

Alexandria, April 25 -- Curioxr Inc has secured a patent on systems and methods for extended reality educational assessment. Fieldman Ethan developed the invention. The patent application number is US202418658618 20240508. The patent publication number is US12283199 (B2). International Patent Classification codes are G06T11/0..

Education

  |  Fri 25 Apr 2025

Beijing, April 25 -- Yang Weiyan has been granted a patent for digital education teaching device. Yang Weiyan, Chen Chen, Liang Fengmei, Feng Shuwen and Shi Lianfang developed the invention. The patent application number is CN202420850854U 20240423. The patent publication number is CN222316388 (U). International Patent Classi..

Education

  |  Fri 25 Apr 2025

Beijing, April 25 -- Jiangsu Heyue New Material Tech Co Ltd has secured a patent on anchor rod drawing instrument capable of being quickly assembled. Kim Young-bin, Wang Xiaomin, Wu Wei and Liu Changping developed the invention. The patent application number is CN202323655754U 20231231. The patent publication number is CN2216..

Education

  |  Thu 24 Apr 2025

Beijing, April 25 -- Hangzhou Like Cultural Dev Co Ltd has received a patent for digital drawing device. This invention was developed by Li Guoxing, Tong Lina and Li Li. The patent application number is CN202323645291U 20231229. The patent publication number is CN221684045 (U). International Patent Classification codes are A4..

Education

  |  Fri 25 Apr 2025

Alexandria, April 25 -- U.S. Patent and Trademark Office has awarded a patent to Koito Manufacturing for lamp for drawing. Kobayashi Norihiko developed the invention. The patent application number is US202218575666 20220809. The patent publication number is US12281771 (B2). International Patent Classification codes are F21S41..

Education

  |  Thu 24 Apr 2025

Alexandria, April 25 -- Axis AB has been awarded a patent for method and device for determining that a detected object belongs to a specific class. This invention was developed by Hassbring Ludvig. The patent application number is US202418606543 20240315. The patent publication number is US12283113 (B2). International Patent ..

Education

  |  Thu 24 Apr 2025

Beijing, April 25 -- Hangzhou Normal University has been awarded a patent for mathematical modeling simulation demonstration device. This invention was developed by Zhang Ningyu, Li Xuehui, Wang Xintian, Ding Mengqiao, Xu Shuo, Fang Luoyi and Zhao Yaqing. The patent application number is CN202420148552U 20240122. The patent p..

Education

  |  Wed 23 Apr 2025

Beijing, April 24 -- State Intellectual Property Office of China has awarded a patent to Shenyang Mingrong Yishen Tech Co Ltd for carrying device for teaching instruments. Zhao Lirong, Bai Jiage, Wang Bin, Su Wanqiang and Gao Cunhou developed the invention. The patent application number is CN202323359938U 20231211. The patent..

Education

  |  Wed 23 Apr 2025

Beijing, April 24 -- Jiangsu Wuxi Traffic Higher Vocational And Technical School has received a patent for art painting palette. This invention was developed by Sun Guangyu, Zhu Pei, Li Honghui, Chen Changbing, Hao Dongkui and Zhao Naixuan. The patent application number is CN202322831777U 20231020. The patent publication numb..

Education

  |  Wed 23 Apr 2025

Beijing, April 24 -- Anhui Tuqiang Stationery Mfg Co Ltd has been granted a patent for pencil sharpener capable of collecting pencil shavings. Zhao Qiang and Zhao Li developed the invention. The patent application number is CN20242063870U 20240110. The patent publication number is CN221678392 (U). International Patent Classif..

Education

  |  Wed 23 Apr 2025

Beijing, April 24 -- Shandong Jigu Information Tech Co Ltd has been granted a patent for intelligent blackboard with automatic wiping function. Liu Tao developed the invention. The patent application number is CN202323605642U 20231228. The patent publication number is CN221678391 (U). International Patent Classification codes..

Education

  |  Wed 23 Apr 2025

Beijing, April 24 -- Fuyang Polytechnic School has been awarded a patent for drawing ruler. This invention was developed by Wang Xiafei, Rong Huihui, Xiao Chenghu, Wang Yan, Zeng Chao, Bi Nana and Yang Baofei. The patent application number is CN202323264218U 20231129. The patent publication number is CN221678389 (U). Internat..

Education

  |  Wed 23 Apr 2025

Beijing, April 24 -- Anhui Institute of International Business has been granted a patent for portable drawing device. He Shangkai, Gao Quanzhong, Cai Zhengce, Gao Liang, Zhang Yan, Wan Wei, Li Fei, Lee Kang-san, Li Yi, Qi Lian and Wang Li developed the invention. The patent application number is CN202420101463U 20240116. The ..

Education

  |  Wed 23 Apr 2025

Beijing, April 24 -- University Heihe has obtained a patent for portable graphic design drawing board. This invention was developed by Liu Guotao, Wang Luyang and Zhang Han. The patent application number is CN202323664109U 20231229. The patent publication number is CN221678386 (U). International Patent Classification codes ar..

Education

  |  Wed 23 Apr 2025

Beijing, April 24 -- Shaanxi Weizhen Education Tech Group Co Ltd has been granted a patent for writing white board for educational training. This invention was developed by Zhou Yin, Liu Bo, Yang Qi and Chen Huanran. The patent application number is CN202323505882U 20231222. The patent publication number is CN221678381 (U). I..

Education

  |  Wed 23 Apr 2025

Beijing, April 24 -- Vanker Plastic Products Shenzhen Company Ltd has received a patent for assembled water color pen. This invention was developed by Hu Yue and Yao Xin. The patent application number is CN202323660709U 20231229. The patent publication number is CN221678379 (U). International Patent Classification codes are B..

Education

  |  Wed 23 Apr 2025

Beijing, April 24 -- State Intellectual Property Office of China has awarded a patent to Qingdao Dianshi Stationery Co Ltd for pen cap with retractable pen clip and cap pulling type pen. Wang Yuanhong developed the invention. The patent application number is CN202420141532U 20240119. The patent publication number is CN2216783..

Education

  |  Wed 23 Apr 2025

Beijing, April 24 -- Jiangxi V&T College of Communication has been granted a patent for account book rapid cutting device for accounting teaching. This invention was developed by Zheng Simin. The patent application number is CN202323658275U 20231229. The patent publication number is CN221677300 (U). International Patent Class..

Education

  |  Thu 24 Apr 2025

Beijing, April 24 -- State Intellectual Property Office of China has awarded a patent to Changzhou Gongli Seiki Tech Co Ltd for continuous drawing die material belt balance structure and continuous drawing die. Wang Guojie, Lu Yanxiong and Huang Wenbo developed the invention. The patent application number is CN202323125314U 2..

Education

  |  Thu 24 Apr 2025

Beijing, April 24 -- Zhejiang Gosun Machinery Hardware Co Ltd has been awarded a patent for bar drawing device. This invention was developed by Wang Xinyuan. The patent application number is CN202323560279U 20231225. The patent publication number is CN221675339 (U). International Patent Classification codes are B21C1/20, B21C..

Education

  |  Thu 24 Apr 2025

Beijing, April 24 -- State Intellectual Property Office of China has awarded a patent to Fujian Mingta Toys Co Ltd for automatic conveying device for manufacturing intelligence development and early education toys. Lan Wenqing developed the invention. The patent application number is CN20242013514U 20240103. The patent public..

Education

  |  Thu 24 Apr 2025

Seoul, April 24 -- Korean Intellectual Property Office has received Mitsubishi Pencil patent application for mechanical pencil. Fukuda Takamasa and Koizumi Yusuke developed the invention. The patent application number is KR20237040803 20220711. The patent publication number is KR20240035747 (A). International Patent Classific..

Education

  |  Thu 24 Apr 2025

Seoul, April 24 -- Jeyunuijeong has sought patent for method for creating guideline for educational content for government employee including elected official automatically and system thereof. This invention was developed by Yun Tae Won. The patent application number is KR20220169714 20221207. The patent publication number is..
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