Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Shih-Chia Liu — 2 Patents in 2021

CECompal Electronics: 2 patents #47 of 197Top 25%
Taipei, TX: #4 of 21 inventorsTop 20%
Overall (2021): #112,826 of 548,734Top 25%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11196170 Antenna device Chun-Cheng Chan, Li-Chun Lee, Chao-Lin Wu, Jui-Hung Lai, Yen-Hao Yu 2021-12-07
11050149 Dual-band antenna Wen-Jiao Liao, Jhin-Ciang Chen, Liang-Che Chou, Yen-Hao Yu, Li-Chun Lee 2021-06-29