Alexandria, Feb. 6 -- Hubei Yangtze Ind Innovation Center of Advanced Display has been granted a patent for display panel and display device having opening regions and non-opening regions. This invention was developed by Li Jiaxin. The patent application number is US202117344222 20210610. The patent publication number is US12..

Alexandria, Feb. 4 -- Goodrich Corp has applied United States patent for variable braking systems and devices. Chitragar Venkatesh and Chandran Vinayak Vijaya developed it. The patent application number is US202418911130 20241009. The patent publication number is US2025033909 (A1). International Patent Classification codes ar..

Alexandria, Feb. 4 -- U.S. Patent and Trademark Office has released GE Infrastructure Tech patent application for systems and methods for preventing liberation and damage to airfoils in a gas turbine. This invention was developed by Park Junyoung, Breznak Jeffrey M and Schaeffer Jon C. The patent application number is US20241..

Alexandria, Feb. 5 -- SK Hynix has submitted a patent application for image sensing device and method for sensing distance. Jang Jae Hyung developed the invention. The patent application number is US202418784668 20240725. The patent publication number is US2025039581 (A1). International Patent Classification code is H04N25/77..

Beijing, Feb. 4 -- Shenzhen Zhihuang Tech has been granted a patent for over-temperature protection control circuit. This invention was developed by Guan Xiaoliang. The patent application number is CN202321385360U 20230602. The patent publication number is CN221150948 (U). International Patent Classification code is H02H5/04...

Alexandria, Feb. 4 -- Ebara Corp has submitted a patent application for resistor for plating apparatus, and plating apparatus. This invention was developed by Hiwatashi Ryosuke, Masuda Yasuyuki and Shimoyama Masashi. The patent application number is US202218280640 20220527. The patent publication number is US2025034744 (A1). ..

Beijing, Feb. 4 -- Chinese Patent for quick restart circuit for high-power switching power supply has been issued to Chengdu Tengliu Photoelectric. This invention was developed by Luo Wenbo, Liu Yin, Zhang Guang and Liu Xin. The patent application number is CN202323102493U 20231116. The patent publication number is CN22115120..

Beijing, Feb. 3 -- Jiangsu Jingtuo Environmental Protection Tech has received a patent for waste acid etching liquid electrolytic regeneration equipment with self-cleaning function. This invention was developed by Long Zheng, Ouyang Feng and Tai Kangqian. The patent application number is CN202322985426U 20231106. The patent p..