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

Han-Chung Hsu — 2 Patents in 2018

LELextar Electronics: 1 patents #18 of 44Top 45%
Overall (2018): #146,302 of 503,207Top 30%
2 Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10010188 Adjustable mattress structure 2018-07-03
9903559 Lighting apparatus and lens structure thereof 2018-02-27