PC

Pin-Yang Chang

EC E-Link Plastic & Metal Industrial Co.: 11 patents #2 of 9Top 25%
📍 New Taipei, TW: #1,264 of 10,472 inventorsTop 15%
Overall (All Time): #433,612 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
D1084591 Sock assist device 2025-07-22
12318354 Electric medicine grinder Yu-Chin Hsu 2025-06-03
D1064730 Handle for cutlery 2025-03-04
D1048820 Cup 2024-10-29
D1044027 Electric medicine grinder Yu-Chin Hsu 2024-09-24
D996802 Box assembly for pills 2023-08-29
D996050 Pill supply device 2023-08-22
D985929 Pill organizer 2023-05-16
D983512 Moisture-proof pill organizer 2023-04-18
D974742 Pill organizer 2023-01-10
11484475 Pill dispenser 2022-11-01