CC

Chih-Feng Cheng

GU Global Unichip: 20 patents #4 of 210Top 2%
TSMC: 19 patents #1,728 of 12,232Top 15%
BI Bizlink International: 3 patents #3 of 21Top 15%
CD Cal-Comp Big Data: 1 patents #21 of 30Top 70%
AT Avermedia Technologies: 1 patents #28 of 82Top 35%
HD Hannstar Display: 1 patents #265 of 451Top 60%
IT ITRI: 1 patents #5,197 of 9,619Top 55%
Overall (All Time): #141,557 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 1–25 of 27 patents

Patent #TitleCo-InventorsDate
12243703 Probe card device and circuit protection assembly thereof Chih-Chieh Liao, Yu-Min Sun 2025-03-04
12140623 Testing apparatus Chih-Chieh Liao, Yu-Min Sun 2024-11-12
11852470 Inspecting device Chih-Chieh Liao, Yu-Min Sun 2023-12-26
11848250 Thermal peak suppression device Chih-Chieh Liao, Yu-Min Sun 2023-12-19
11740260 Pogo pin-free testing device for IC chip test and testing method of IC chip Chih-Chieh Liao, Yu-Min Sun, Pei-Shiou Huang 2023-08-29
11703244 Testing apparatus Chih-Chieh Liao, Yu-Min Sun 2023-07-18
11699457 Testing system, crack noise monitoring device and method for monitoring crack noise Chih-Chieh Liao, Yu-Min Sun 2023-07-11
11624759 Inspecting device and its testing socket Chih-Chieh Liao, Yu-Min Sun 2023-04-11
11340288 Testing equipment, its component carrying device and testing method of the testing equipment Chih-Chieh Liao, Yu-Min Sun 2022-05-24
11289840 Cable end connector Hsin-Tuan Hsiao, Jui-Hung Chien 2022-03-29
11227705 Circuit board assembly and cable Hsin-Tuan Hsiao 2022-01-18
11156639 Probe card module Chih-Chieh Liao, Yu-Min Sun 2021-10-26
10978770 Flexible flat cable comprising conductor layers disposed on opposite sides of a metal isolation layer Hsin-Tuan Hsiao 2021-04-13
10631670 Moveable hook apparatus Teng-Nan Lo 2020-04-28
10598724 Testing system for semiconductor package components and its thermal barrier layer element Chih-Chieh Liao, Yu-Min Sun 2020-03-24
10566217 Drying apparatus Chih-Chieh Liao, Yu-Min Sun 2020-02-18
10502775 Testing equipment for semiconductor element and its carrying device Chih-Chieh Liao, Yu-Min Sun 2019-12-10
10274516 Probe card system, probe loader device and manufacturing method of the probe loader device Chih-Chieh Liao, Yu-Min Sun 2019-04-30
10154612 Electronic device having active heat dissipation Yu-Min Sun, Chih-Chieh Liao 2018-12-11
10132835 Testing apparatus and its probe connector Chih-Chieh Liao, Yu-Min Sun 2018-11-20
10048290 Probe card device Chih-Chieh Liao, Yu-Min Sun 2018-08-14
10041817 Damping component and integrated-circuit testing apparatus using the same Chih-Chieh Liao, Yu-Min Sun 2018-08-07
9678110 Probe card Chih-Chieh Liao, Yu-Min Sun 2017-06-13
8537150 Method and control board for eliminating power-off residual images in display and display using the same Wei-Chi Lin, Chieh-Hui Wang, Kuo-Sheng Lai 2013-09-17
8487642 Burn-in socket and testing fixture using the same Yu-Min Sun 2013-07-16