YL

Yu-An Lin

JC J.D Components Co.: 4 patents #1 of 1Top 100%
📍 Huayu, TW: #1 of 8 inventorsTop 15%
Overall (2025): #26,607 of 469,880Top 6%
4
Patents 2025

Issued Patents 2025

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12296906 Seat angle adjustment device for liftable seatpost 2025-05-13
12291305 Wire control device for bicycle handlebar 2025-05-06
12196233 Pneumatic-hydraulic control device 2025-01-14
12187372 Total height adjustable seatpost 2025-01-07