Ryan Chin

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New York, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Golf clubhead apparatus for swing training and methods for device a...
- Patent number 11,547,920
- Issue date Jan 10, 2023
- Ryan Chin
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
GOLF CLUBHEAD APPARATUS FOR SWING TRAINING AND METHODS FOR DEVICE A...
- Publication number 20210197061
- Publication date Jul 1, 2021
- Ellipsis Golf LLC
- Ryan Chin
- A63 - SPORTS GAMES AMUSEMENTS