CH

Chih-Ching Hsieh

KT Kabo Tool: 146 patents #1 of 1Top 100%
UN Unknown: 13 patents #477 of 83,584Top 1%
Overall (All Time): #1,044 of 4,157,543Top 1%
327
Patents All Time

Issued Patents All Time

Showing 1–25 of 327 patents

Patent #TitleCo-InventorsDate
12427629 Anti-vibration wrench 2025-09-30
D1094950 Inertial transmission device 2025-09-23
12304036 Sleeve structure and working tool assembly 2025-05-20
12296438 Wrench with movable mallet platform 2025-05-13
12208493 Roller wrench 2025-01-28
D1054264 Tubular body of electronic torque wrench 2024-12-17
12138754 Covering structure for wrench head 2024-11-12
12129997 Socket-driven lighting connector, socket-driven lighting device, and operating method of socket-driven lighting device 2024-10-29
12103157 Hand tool 2024-10-01
12103145 Hand tool for enhancing strength of working head 2024-10-01
12098740 Threaded fastener capable of torque detection 2024-09-24
12055245 C-clip 2024-08-06
D1031407 Handle of hand tool 2024-06-18
D1031406 Handle of hand tool 2024-06-18
11981001 Alerting structure of electronic torque tool 2024-05-14
D1024708 Lightweight socket structure 2024-04-30
11964366 Socket wrench with reversible structure 2024-04-23
11897092 Cover plate structure of ratchet wrench 2024-02-13
11845165 Tubular body of electronic torque wrench 2023-12-19
11780064 Socket structure 2023-10-10
D1000245 Handle of a hand tool 2023-10-03
11766767 Anti-rolling socket 2023-09-26
D991766 Inertial transmission device 2023-07-11
D989598 Handle for a hand tool 2023-06-20
D989597 Handle for a hand tool 2023-06-20