YC

Yan Cheng

WC Wuhan China Star Optoelectronics Technology Co.: 18 patents #28 of 559Top 6%
TE Tencent: 3 patents #1,905 of 8,131Top 25%
WARF: 1 patents #1,912 of 4,123Top 50%
Microsoft: 1 patents #24,826 of 40,388Top 65%
📍 San Jose, CA: #2,096 of 32,062 inventorsTop 7%
🗺 California: #17,896 of 386,348 inventorsTop 5%
Overall (All Time): #126,604 of 4,157,543Top 4%
29
Patents All Time

Issued Patents All Time

Showing 1–25 of 29 patents

Patent #TitleCo-InventorsDate
12196944 Imaging system for leak detection Sangtaek Kim, Paul Brunemeier, Athinarayanan Sankaranarayanan 2025-01-14
12048451 Ultrasonic scalpel 2024-07-30
11206733 Display device and bezel substrate thereof 2021-12-21
11143503 Interferometric waviness detection systems Sangtaek Kim 2021-10-12
11086157 Display device Wei Zhou, Gege Zhou, Chao-Wen Liang, Zhongjie Liu 2021-08-10
10914982 Backlight module and display device 2021-02-09
10859240 Mini light emitting diode backlight module and manufacturing method of fluorescent film layer 2020-12-08
10824008 Backlight module and display device Guowei Zha, Hongqing Cui, Changwen Ma 2020-11-03
10788695 Liquid crystal display panel 2020-09-29
10634946 Reflective liquid crystal panel and display device 2020-04-28
10634927 Micro light emitting diode display panel 2020-04-28
10514574 Direct type backlight module and liquid crystal display 2019-12-24
10514492 Backlight module and mobile terminal Qing Guo 2019-12-24
10509278 Chip on film (COF) single-layer flexible printed circuit board and liquid crystal display (LCD) having the same Gege Zhou 2019-12-17
10416486 Backlight module and display device Gege Zhou 2019-09-17
10387710 Image sensing with a waveguide display Liying Chen 2019-08-20
10381518 Light-emitting diode 2019-08-13
10359557 Light guide plate having periodic microstructure configured on light emission surface and a light waveguide layer configured within transmission layer and backlight module having a collimation structure configured with a plurality of collimation-layer units and a plurality of collimation-optical-lens units to collimate light beams emitted from the light emission surface of the light guide plate 2019-07-23
10185074 Backlight module and the backlight module used in liquid crystal displays Shih Hsiang Chen, Mei Han 2019-01-22
10078177 Backlight module and display device Qing Guo, Mei Han 2018-09-18
9897737 Quantum dot backlight module 2018-02-20
9841547 Backlight modules and liquid crystal devices 2017-12-12
9817267 Liquid crystal displays and the display methods thereof 2017-11-14
9618681 Quantum dot backlight module and display device Jiangfeng Wang 2017-04-11
9356199 Light-emitting device and light-emitting device package Gege Zhou 2016-05-31