YC

Yung-Hui Chang

AC Acetk Corp: 6 patents #1 of 1Top 100%
CT Chunghwa Picture Tubes: 1 patents #485 of 907Top 55%
📍 New Taipei, TW: #1,968 of 10,472 inventorsTop 20%
Overall (All Time): #680,088 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12287168 Muzzle flash simulator 2025-04-29
12276474 Multi-tube grenade loading device 2025-04-15
11898816 Muzzle flash simulator 2024-02-13
11796281 Multi-tube grenade for a toy launcher 2023-10-24
11644268 Muzzle flash simulator 2023-05-09
11215419 Muzzle flash simulator 2022-01-04
7477333 Liquid crystal display panel with electrostatic discharge protection Meng-Chi Liou, Fu-Yuan Shiau, Kuang-Hsiang Lin 2009-01-13