VR

Vel Sankar Ramachandran

CC Chunghwa Precision Test Tech. Co.: 4 patents #9 of 28Top 35%
MC Merry Electronics(Shenzhen) Co.: 1 patents #54 of 123Top 45%
Overall (All Time): #941,380 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11592466 Probe card device and self-aligned probe Kai-Chieh Hsieh, Wei-Jhih Su, Hong-Ming Chen 2023-02-28
11536744 Probe card device and dual-arm probe Kai-Chieh Hsieh, Wei-Jhih Su, Hong-Ming Chen 2022-12-27
11506685 Probe card device and disposable adjustment film thereof Kai-Chieh Hsieh, Wei-Jhih Su, Chao-Hui Tseng, Hsien-Yu Wang 2022-11-22
11460486 Probe card device and spring-like probe Kai-Chieh Hsieh, Wei-Jhih Su, Hong-Ming Chen 2022-10-04
10609491 Speaker and MEMs actuator thereof Kai-Yu Jiang, Jen-Yi Chen 2020-03-31