Li Yu Yang

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Calgary, CA

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Patents Grantslast 30 patents

Information Patent Grant
Portable angle- and depth-adjustable hangboard
- Patent number 11,944,867
- Issue date Apr 2, 2024
- Taras Karpachevskyy
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Portable opposably mounted pull up device
- Patent number 10,252,099
- Issue date Apr 9, 2019
- Taras Karpachevskyy
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Portable Angle- and Depth-Adjustable Hangboard
- Publication number 20230124753
- Publication date Apr 20, 2023
- Taras Karpachevskyy
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Portable Opposably Mounted Pull Up Device
- Publication number 20160303419
- Publication date Oct 20, 2016
- Taras Karpachevskyy
- A63 - SPORTS GAMES AMUSEMENTS