Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
CL

Chih-Chieh Lu — 2 Patents

DEDelta Electronics: 1 patents #1,366 of 2,746Top 50%
JCJuluen Enterprise Co.: 1 patents #13 of 26Top 50%
New Taipei, TW: #4,797 of 10,472 inventorsTop 50%
Overall (All Time): #1,758,655 of 4,157,543Top 45%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11964811 Liquid storage tank Yu-Jei HUANG, Wei-Fang Wu, Chia-Ying Hsu 2024-04-23
11549667 Lighting device Chao-Ching Liu, Jen-Hao Cheng 2023-01-10