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

Wei-Ning Chai — 17 Patents

CECompal Electronics: 17 patents #41 of 873Top 5%
Taipei, TW: #855 of 24,966 inventorsTop 4%
Overall (All Time): #263,971 of 4,157,543Top 7%
17 Patents All Time
Wei-Ning Chai has been granted 17 US patents while listed as an inventor at Compal Electronics. The first was granted in 2017 and the most recent in May 2025. Wei-Ning Chai ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list Wei-Ning Chai in Taipei, TW.

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
D1075745 Foldable electronic device Yu-Wen Cheng, Tzu-Yung Huang, Wang-Hung Yeh 2025-05-20
D1074664 Flippable electronic device Yu-Wen Cheng, Tzu-Yung Huang, Wang-Hung Yeh 2025-05-13
D1063927 Portable electronic device Yu-Wen Cheng, Tzu-Yung Huang, Wang-Hung Yeh 2025-02-25
D1063926 Electronic device Yu-Wen Cheng, Tzu-Yung Huang, Wang-Hung Yeh 2025-02-25
11907028 Portable electronic device Yu-Wen Cheng, Ting-Wei Liu, Tzu-Yung Huang, Wang-Hung Yeh 2024-02-20
D973657 Dual screen electronic device I-Chen Chen, Li-Fang Chen 2022-12-27
10877516 Electronic device Chen-Hsien Cheng, Hsien-Tang Liao, Yi-Ju Liao 2020-12-29
10470564 Support device Ching-Hua Li, Li-Fang Chen, Chen-Hsien Cheng, I-Chen Chen, I-Lung Chen +1 more 2019-11-12
10435933 Pivoting mechanism and electronic device Che-Hsien Lin, Che-Hsien Chu, Chun-An Shen 2019-10-08
10409336 Electronic device Che-Hsien Lin, Che-Hsien Chu, Chen-Hsien Cheng, Li-Fang Chen, Chun-An Shen +1 more 2019-09-10
D839714 Hinge I-Chen Chen, Li-Fang Chen, Che-Hsien Lin, Che-Hsien Chu, Wei-Hao Lan +2 more 2019-02-05
D829709 Notebook computer I-Chen Chen, Li-Fang Chen 2018-10-02
D827632 Notebook computer Chen-Hsien Cheng, Li-Fang Chen, Wang-Hung Yeh, Hsiao-Ching Hung 2018-09-04
D820266 Connecting device Ching-Hua Li, Li-Fang Chen, Chen-Hsien Cheng, I-Chen Chen, I-Lung Chen +1 more 2018-06-12
D816660 Notebook computer Chen-Hsien Cheng, Li-Fang Chen, Wang-Hung Yeh, Hsiao-Ching Hung 2018-05-01
D810730 Notebook computer Chen-Hsien Cheng, Li-Fang Chen, Hong-Tien Wang 2018-02-20
D806067 Notebook computer Chen-Hsien Cheng, Li-Fang Chen 2017-12-26