GENEVA, March 23 -- DONGGUAN CITY KAIHUA ELECTRONICS CO., LTD (No. 1A, Lindong 2nd Road Lincun, TangxiaDongguan, Guangdong 523000), 东莞市凯华电子有限公司 (中国广东省东莞市塘厦镇林村林东二路1A号) filed a patent application (PCT/CN2025/119359) for "UPWARD/DOWNWARD ELASTIC RESTORING STRUCTURE FOR STABILIZERS OF ULTRA-THIN KEYBOARD SWITCH" on Sep 05, 2025. With publication no. WO/2026/056775, the details related to the patent application was published on Mar 19, 2026.
Notably, the patent application was submitted under the International Patent Classification (IPC) system,...