Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
YC

Yu-Ching Chen — 30 Patents

QCQuanta Computer: 7 patents #138 of 1,295Top 15%
UMUnited Microelectronics: 6 patents #927 of 4,560Top 25%
FCFujian Jinhua Integrated Circuit Co.: 6 patents #53 of 196Top 30%
AOAu Optronics: 3 patents #977 of 2,945Top 35%
IBM: 3 patents #26,335 of 70,183Top 40%
LTLiqxtal Technology: 3 patents #5 of 19Top 30%
NINational Health Research Institutes: 2 patents #73 of 318Top 25%
MTMaterials Analysis Technology: 1 patents #6 of 18Top 35%
CCChunghwa Telecom Co.: 1 patents #38 of 194Top 20%
COCoretronic: 1 patents #418 of 684Top 65%
ALAlibaba: 1 patents #1,069 of 2,313Top 50%
NUNational Cheng Kung University: 1 patents #348 of 1,128Top 35%
Overall (All Time): #121,623 of 4,157,543Top 3%
30 Patents All Time
Yu-Ching Chen has been granted 30 US patents while listed as an inventor at Quanta Computer. The first was granted in 2008 and the most recent in October 2023. Yu-Ching Chen ranks #121,623 of 4,157,543 US inventors in our database (top 2.9%). Patent records list Yu-Ching Chen in Zhunan, ON, TW.

Patents per Year

Patents granted per year, 2008 to 2023Bar chart with a peak of 6 patents in 2019.peak 62008: 1 patents20082009: 1 patents2010: 1 patents20102013: 1 patents2015: 1 patents20152016: 2 patents2019: 6 patents20192020: 4 patents2021: 4 patents20212022: 3 patents2023: 6 patents2023

Issued Patents All Time

Showing 1–25 of 30 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11789319 Liquid crystal phase modulation device having elongated spacer in liquid crystal layer Chih-Chan Lin 2023-10-17
11765881 Semiconductor structure with capacitor landing pad and method of making the same Li-Wei Feng, Shih-Fang Tzou, Chien-Ting Ho, Ying-Chiao Wang, Hui-Ling Chuang +1 more 2023-09-19 $754,000
11639145 Vehicle structure material strengthening system and vehicle containing same Shih-Kang Lin, Yu-Chen Liu, Kuan-Hsueh LIN 2023-05-02
11615511 Computing device and method of removing raindrops from video images Chien-Hung Lin, Yang Wang, Chih-Tsang Yeh, Po-An Yang 2023-03-28
11563012 Semiconductor structure with capacitor landing pad and method of making the same Li-Wei Feng, Shih-Fang Tzou, Chien-Ting Ho, Ying-Chiao Wang, Hui-Ling Chuang +1 more 2023-01-24 $1,714,000
11557021 Positioning system of mobile device Chao Liu, Chia-Wei Lin, Yang Wang, Chun-Ting Chen 2023-01-17
11487167 Method for fabricating liquid crystal phase modulation device having spacer in liquid crystal layer Chih-Chan Lin 2022-11-01
11436507 Normalizing weights of weighted tree leaf nodes Tuo Wang, Ziyue Wang, Lior Aronovich 2022-09-06 $10,660,000
11227103 Identification of problematic webform input fields Tuo Wang, Lior Aronovich, Ziyue Wang 2022-01-18 $5,274,000
11165885 Routing method and device Dongbai Guo, Yanchao Li, Zhi Sang, Tingming Zou, Kai Wen +2 more 2021-11-02 $371,176,000
11049863 Semiconductor structure with capacitor landing pad and method of making the same Li-Wei Feng, Shih-Fang Tzou, Chien-Ting Ho, Ying-Chiao Wang, Hui-Ling Chuang +1 more 2021-06-29 $3,884,000
10965611 Scheduler utilizing normalized leaves of a weighted tree 2021-03-30 $6,181,000
10901268 Liquid crystal phase modulation device having spacer in liquid crystal layer and method for fabricating the same Chih-Chan Lin 2021-01-26
10834492 Modularized wireless earphone Jen Nan Feng, Lin-Chuan Chiang 2020-11-10
10824166 Methods and systems of distributing task regions for a plurality of cleaning devices Tao-Chih HSU, Yang Wang, Chun-Ting Chen 2020-11-03
10816989 Methods and systems of distributing task areas for cleaning devices, and cleaning devices Tao-Chih HSU, Yang Wang, Chun-Ting Chen 2020-10-27
10685868 Method of fabricating contact hole Feng-Yi Chang, Shih-Fang Tzou, Fu-Che Lee, Hsin-Yu Chiang 2020-06-16 $391,000
10517103 Method and wireless network system for improving wireless network connection Chih-Tsang Yeh, Yang Wang, Chin-Hua Hsu, Chia-Feng Lin, Yu-Ting Ho 2019-12-24
10499312 System and connection method of a wireless network Chih-Tsang Yeh, Yang Wang, Chin-Hua Hsu, Po-An Yang 2019-12-03
10438842 Method of fabricating contact hole Feng-Yi Chang, Shih-Fang Tzou, Fu-Che Lee, Hsin-Yu Chiang 2019-10-08 $292,000
10416050 Liquid sample drying apparatus, dried sample test piece and preparation method thereof Lin-Ai Tai, Chih-Jung Sun, Pin Chang 2019-09-17
10263979 Identification code generating system and method thereof using virtual reality process Yi-Tsung Pan, Chi-Hao Li, Xiao-Juan Zou, Ching-Fen Tsai 2019-04-16 $3,290,000
10217749 Manufacturing method of semiconductor memory device Shih-Fang Tzou, Kuei-Hsuan Yu, Hui-Ling Chuang 2019-02-26 $253,000
9384942 Specimen preparation for transmission electron microscopy Yong-Fen Hsieh, Chih-Hsun Chu, Pradeep Sharma, Yu-Feng Ko, Chung-Shi Yang +2 more 2016-07-05
9261920 Method for controlling wearable device Yang Wang, Yung-Chi HSU 2016-02-16