Munich, July 25 -- European Patent Office has released Breitling Montres Sa patent application for Bracelet with Adjustment Link. This invention was developed by Richeme Thierry, Longo Massimo and Hodel Gilles. The patent application number is EP20250153150 20250121. The patent publication number is EP4778422 (A1). Internatio..

Beijing, July 25 -- State Intellectual Property Office of China has released Hangzhou Yunling Tech Co Ltd patent application for Wearable Ornament Based on Purple Sand Material and Preparation Method Thereof. This invention was developed by Liu Pengfei. The patent application number is CN20261005290 20260105. The patent publi..

Munich, July 25 -- Co Creative Jewellers Ltd has filed a patent application for a Jewellery Piece. This invention was developed by Edwards Anne Leigh. The patent application number is EP20240782334 20240913. The patent publication number is EP4776935 (A1). International Patent Classification codes are A44C17/02, A44C5/00 and ..

Munich, July 25 -- Capolavoro GmbH and KBS Creations have applied European patent for Stretchable Jewelry and Method of Manufacturing the Same. Shah Kunal and Fritsch Gerhard developed it. The patent application number is EP20260152284 20260116. The patent publication number is EP4778421 (A1). International Patent Classificat..

Geneva, July 21 -- Sahajanand Tech Private Limited has applied WIPO patent for System and Method for Separating Individual Gemstones from a Batch of Gemstones. Davra Nilesh Mansukhbhai, Gajjar Munjal Dhirajlal and Gaywala Rahul Mahendrakumar developed it. The patent application number is WO2026IN50041 20260112. The patent pub..

Alexandria, July 20 -- U.S. Patent and Trademark Office has released Zhang Lei, Zhang Zhen and Zhang Dongtian patent application for Apparatus for Jewelry Surface Processing. The patent application number is US202519017893 20250113. The patent publication number is US20260201593 (A1). International Patent Classification code..

Beijing, July 24 -- Shenzhen Yuyue Jewelry Co Ltd has submitted a patent application for Multi-process Parameter Collaborative Optimization Control System for Jewelry Forming. Luo Bang, Lu Huicheng, Zheng Changhong, Zheng Shuhong and Zheng Faxian developed the invention. The patent application number is CN202610399560 2026033..

Beijing, July 23 -- State Intellectual Property Office of China has released Zhejiang Lixin Jewelry Science and Tech Co Ltd patent application for Jewelry Embroidery and Ice Batch Equipment. This invention was developed by Jiang Wei and Huang Guoxin. The patent application number is CN202610356491 20260323. The patent publica..

Beijing, July 21 -- State Intellectual Property Office of China has published Shenyang Moonlight Jewelry Mfg Co Ltd patent application for Jewelry Chain Pulley Polishing Device. The invention was developed by Zhao Wei. The patent application number is CN202411468015 20241021. The patent publication number is CN121893137 (A). ..