Alexandria, July 23 -- National Taiwan Normal University has sought a patent for interactive education system. Hong Jon-Chao, Yeh Chia-Hung, Hsieh Miao-Ling, Lin Jung, Wu Chien-Lin and Lin Wan-Shan developed the invention. The patent application number is 17/010244. International Patent Classification codes are G09B 7/04 200..

Beijing, July 22 -- Nanxun Shanlian Songbai Hu Writing Brush Factory has filed a patent application for method for treating defective pen holder. This invention was developed by Zhang Xiaofeng and Cai Xinqiao. The patent application number is CN201910521397 20190617. The patent publication number is CN110421673 (A). Internati..

Beijing, July 22 -- State Intellectual Property Office of China has released Huian Tuofeng Information Tech's patent application for intelligent teaching robot. This invention was developed by Huang Yirong, Mao Shunan, He Suquan and Huang Shulei. The patent application number is CN201910656100 20190719. The patent publication..

Beijing, July 19 -- Univ Hunan Agricultural and Pingjiang County Jiayuan Culturing Peasant Professional Coop have submitted a patent application for mother and child same-pen feeding sheep cradle and sheep pen. Zhang Peihua, Li Yuan and Lan Xinyi developed the invention. The patent application number is CN201910784086 2019082..

Seoul, July 20 -- Korean Intellectual Property Office has published Kim Hyo Seon's patent application for apparatus for string art. The patent application number is KR20190164735 20191211. The patent publication number is KR20200002721 (A). International Patent Classification code is G09B19/00. Cooperative Patent Classification ..

Taipei, July 20 -- Lin Ya Xun has submitted a patent application for writing kit for dynamically correcting pen holding gestures improves the tactile sensation of the palm. The patent application number is TW20180145952 20181219. The patent publication number is TW202023849 (A). International Patent Classification code is B43K23..

Seoul, July 19 -- Korean Intellectual Property Office has released AFO Co Ltd's patent application for manufacturing device of a cover class. This invention was developed by Choi Dai Kyu. The patent application number is KR20180073959 20180627. The patent publication number is KR20200001240 (A). International Patent Classific..

Beijing, July 19 -- State Intellectual Property Office of China has released First Affiliated Hospital of Fujian Medical Univ's patent application for labyrinth device for experimental study on ethology of medium-sized animals such as leporid. This invention was developed by Zheng Wenhe and Kang Dezhi. The patent application ..

Seoul, July 19 -- Project 409 has submitted a patent application for summary note making and memorizing learning system using e-book and its method. Lee Myeong Ho developed the invention. The patent application number is KR20180072436 20180624. The patent publication number is KR20200000300 (A). International Patent Classific..

Beijing, July 19 -- Hangzhou Miue Tech has sought patent for campus student interaction monitoring analysis system and analysis method thereof. This invention was developed by Wang Shaoneng. The patent application number is CN201810385878 20180426. The patent publication number is CN110417827 (A). International Patent Classif..