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

Jo-Hsiang CHEN — 19 Patents

LELextar Electronics: 16 patents #11 of 296Top 4%
Hsinchu, TW: #1,229 of 13,380 inventorsTop 10%
Overall (All Time): #229,345 of 4,157,543Top 6%
19 Patents All Time
Jo-Hsiang CHEN has been granted 19 US patents while listed as an inventor at Lextar Electronics. The first was granted in 2017 and the most recent in December 2025. Jo-Hsiang CHEN ranks #229,345 of 4,157,543 US inventors in our database (top 5.5%). Patent records list Jo-Hsiang CHEN in Hsinchu, TW.

Patents per Year

Patents granted per year, 2017 to 2025Bar chart with a peak of 5 patents in 2023.peak 52017: 1 patents20172019: 1 patents20192020: 1 patents20202022: 2 patents20222023: 5 patents20232024: 4 patents20242025: 5 patents2025

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
12494457 Light-emitting diode display device and method of manufacturing the same Jian Liang, Chih-Hsin Lin, Wei Ma 2025-12-09
12464879 Light emitting diode device Chih-Hsin Lin, Jian Liang, Shuk-Yan Lai 2025-11-04
12453225 Light emitting diode packaging structure Chih-Hsin Lin, Shuk-Yan Lai, Min-Chih Tsai, Jian Liang 2025-10-21
12412874 Pixel array package structure and display panel Hui-Ru WU, Jian Liang, Lung-Kuan Lai, Cheng-Yu Tsai, Hsin-Lun Su +1 more 2025-09-09
12206059 Light emitting element package including substrate with edge notch and display device including light emitting element package Chih-Hao Lin, Wei-Yuan MA 2025-01-21
12094861 Light emitting array structure and display Chih-Hao Lin, Jian Liang, Chien-Nan Yeh, Shih-Lun Lai 2024-09-17
11961951 Light emitting diode device Chih-Hao Lin, Jian Liang, Shih-Lun Lai 2024-04-16
11948497 Display device and driving method thereof Chih-Hao Lin, Chien-Nan Yeh, Shih-Lun Lai 2024-04-02
11949056 Light emitting diode packaging structure Chih-Hao Lin, Shih-Lun Lai, Min-Che TSAI, Jian Liang 2024-04-02
11778845 Pixel array package structure and display panel Hui-Ru WU, Jian Liang, Lung-Kuan Lai, Cheng-Yu Tsai, Hsin-Lun Su +1 more 2023-10-03
11670749 Method for manufacturing light emitting diode packaging structure Chih-Hao Lin, Shih-Lun Lai, Min-Che TSAI, Jian Liang 2023-06-06
11664483 Light emitting device, package device and method of light emitting device manufacturing Shiou-Yi KUO, Jian Liang, Chih-Hao Lin 2023-05-30
11610875 Light emitting array structure and display Chih-Hao Lin, Jian Liang, Chien-Nan Yeh, Shih-Lun Lai 2023-03-21
11552222 Display device Chih-Hao Lin, Hui-Ru WU, Jian Liang, Ai-Sen Liu 2023-01-10
11367849 Pixel array package structure and display panel Hui-Ru WU, Jian Liang, Lung-Kuan Lai, Cheng-Yu Tsai, Hsin-Lun Su +1 more 2022-06-21
11296269 Light emitting diode packaging structure and method for manufacturing the same Chih-Hao Lin, Shih-Lun Lai, Min-Che TSAI, Jian Liang 2022-04-05
10811396 Display device Cheng-Yu Tsai, Jian Liang 2020-10-20
10386629 Light-enhancement device, and appliance having the same Chih-Hao Lin, Hui-Ru WU, Tzong-Liang Tsai 2019-08-20
9732940 Lighting apparatus and wavelength converting apparatus thereof Kuang-Neng Yang, Kun-Hua WU, Tai-Hua Ho, Tzong-Liang Tsai, Chih-Hao Lin 2017-08-15