GENEVA, June 9 -- AAC ACOUSTIC TECHNOLOGIES (SHANGHAI) CO.,LTD. (Unit 801-807, No.16, 17, 22, 25, Lane 500, Xinlong Road,Minhang District, Shanghai 200030), 瑞声开泰声学科技(上海)有限公司 (中国上海市闵行区新龙路500弄16、17、22、25号801-807单元) filed a patent application (PCT/CN2023/135200) for "HAPTIC FEEDBACK SYSTEM" on Nov 29, 2023. With publication no. WO/2025/111885, the details related to the patent application was published on Jun 05, 2025.

Notably, the patent application was submitted under the International Patent Classification...