Method and system for assessing tennis stroke heaviness
US11857862B1 · kind B1 · utility
1Cited by
6References
19Claims
0Family size
Inventors
Key dates
| Filing date | Jun 27, 2023 |
| Grant date | Jan 2, 2024 |
| Priority date | — |
| Expiry date | Jun 27, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/30224
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A method and system for assessing heaviness of a swing in sport of tennis is disclosed. The system may display the calculated heaviness of a groundstroke in real-time. As the player hits ground strokes, the system will measure linear and rotational speed of the ball and calculate a heaviness value based on the physics of translational and rotational kinetic energy of the ball.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.