Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Chia-Jun Yu — 3 Patents

DEDelta Electronics: 1 patents #1,366 of 2,746Top 50%
TUTamkang University: 1 patents #23 of 93Top 25%
New Taipei, TW: #3,903 of 10,472 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Chia-Jun Yu has been granted 3 US patents while listed as an inventor at Delta Electronics. The first was granted in 2017 and the most recent in April 2024. Chia-Jun Yu ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Chia-Jun Yu in New Taipei, TW.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11958200 Automatic robotic arm system and coordinating method for robotic arm and computer vision thereof Hung-Hsin Chen, Qi Huang, Chin-Lun Chang, Keng-Ning CHANG 2024-04-16
11143576 Suspension aligning machine An-Sung Wang, Wen-Tan Wang, Ching-Chang Wong 2021-10-12
9844885 Gripping device having opened and closed gripping modes Ching-Chang Wong, Young-Sheng Lee, Han-Sheng Chang, Chih-Cheng Liu 2017-12-19