Issued Patents 2020
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10875410 | Automobile charger | Chung-Hsin Wang | 2020-12-29 |
| 10857854 | Cooling system air flow diagnosis | Shiming Duan, Christopher H. Knieper | 2020-12-08 |
| D895039 | Golf club head | Ryan M. Stokke, Xiaojian Chen, Daniel K. Lee | 2020-09-01 |
| 10688350 | Golf club heads with energy storage characteristics | Martin R. Jertson, Eric J. Morales, Cory S. Bacon, Xiaojian Chen, Ryan M. Stokke | 2020-06-23 |
| 10667105 | Bluetooth enabled snake cam | — | 2020-05-26 |
| 10583338 | Grooves of golf club heads and methods to manufacture grooves of golf club heads | Martin R. Jertson, David A. Higdon, Anthony D. Serrano, Paul D. Wood, Evan R. Greer +2 more | 2020-03-10 |
| D874591 | Golf club head | Daniel K. Lee, Xiaojian Chen | 2020-02-04 |
| D874590 | Golf club head | Daniel K. Lee, Xiaojian Chen | 2020-02-04 |
| D873358 | Golf club head | Daniel K. Lee, Xiaojian Chen | 2020-01-21 |