CT

Chang-Ta Tsai

CC Chien Yu Hong Co.: 9 patents #1 of 1Top 100%
Overall (All Time): #488,938 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
D1019314 Pair of pliers with an adjustable opening between two jaws 2024-03-26
11433508 Joint-disconnecting tool 2022-09-06
D962736 Fixing pliers with a slide hammer 2022-09-06
11219990 Tool for detaching parts from vehicles 2022-01-11
11028890 Wheel cylinder adjuster 2021-06-08
D877592 Pry bar tool 2020-03-10
D865466 Extendable lockable angled pliers 2019-11-05
D865467 Extendable lockable pliers 2019-11-05
D865468 Lockable pair of angled pliers 2019-11-05
5036740 Roller-pressed film cutter apparatus 1991-08-06