Issued Patents All Time
Showing 25 most recent of 73 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11957965 | Golf club head with adjustable resting face angle | Martin R. Jertson, Xiaojian Chen, Travis D. Milleman | 2024-04-16 |
| 11918871 | Adjustable weight club head | Martin R. Jertson, Ryan M. Stokke, Xiaojian Chen, Cory S. Bacon, Jeremy S. Pope +2 more | 2024-03-05 |
| 11779285 | Electrically conductive eartips | Paul Jin, Caitlin Hanson, Benjamin N. Davies, Ethan J. Colburn | 2023-10-10 |
| 11766596 | Headcovers having a pull strap and methods for manufacturing the same | John A. Solheim, John R. Marusiak, Xiaojian Chen | 2023-09-26 |
| 11633565 | Light diffusers for smart relaxation masks | Paul Jin, Benjamin N. Davies, George E. P. Chute, Caitlin Hanson | 2023-04-25 |
| 11590313 | Smart relaxation mask | — | 2023-02-28 |
| 11571611 | Golf club head with adjustable resting face angle | Martin R. Jertson, Xiaojian Chen, Travis D. Milleman | 2023-02-07 |
| 11553267 | Dual zone discharge of rechargeable batteries | Lifun Lin, Stephen P. Darbin, David E. Thomas, Victor A. Noel | 2023-01-10 |
| 11504497 | Smart relaxation masks with wired earpieces | Paul Jin, Benjamin N. Davies, George E. P. Chute | 2022-11-22 |
| 11291892 | Adjustable weight club head | Martin R. Jertson, Ryan M. Stokke, Xiaojian Chen, Cory S. Bacon, Jeremy S. Pope +2 more | 2022-04-05 |
| 11020641 | Golf club head with adjustable resting face angle | Martin R. Jertson, Xiaojian Chen, Travis D. Milleman | 2021-06-01 |
| 10864416 | Adjustable weight club head | Martin R. Jertson, Ryan M. Stokke, Xiaojian Chen, Cory S. Bacon, Jeremy S. Pope +2 more | 2020-12-15 |
| D895039 | Golf club head | Calvin S. Wang, Ryan M. Stokke, Xiaojian Chen | 2020-09-01 |
| 10758797 | Golf club head with hidden screw port | Jeremy S. Pope, Martin R. Jertson | 2020-09-01 |
| D886927 | Golf club head | Travis D. Milleman | 2020-06-09 |
| 10668341 | Golf club head with adjustable resting face angle | Martin R. Jertson, Xiaojian Chen, Travis D. Milleman | 2020-06-02 |
| D876834 | Earbud case | John J. Breen, Alastair Brown, Nathan David Schaal | 2020-03-03 |
| 10556161 | Adjustable weight club head | Martin R. Jertson, Ryan M. Stokke, Xiaojian Chen, Cory S. Bacon, Jeremy S. Pope +2 more | 2020-02-11 |
| D874591 | Golf club head | Calvin S. Wang, Xiaojian Chen | 2020-02-04 |
| D874590 | Golf club head | Calvin S. Wang, Xiaojian Chen | 2020-02-04 |
| D874593 | Golf club head | Cory S. Bacon, Xiaojian Chen | 2020-02-04 |
| D873358 | Golf club head | Calvin S. Wang, Xiaojian Chen | 2020-01-21 |
| 10536764 | Integrating wax guards into earphone ear tips | Brian David Beaudoin, Benjamin N. Davies, Michael Andrew Zalisk | 2020-01-14 |
| 10497354 | Spectral optimization of audio masking waveforms | — | 2019-12-03 |
| 10478693 | Headcovers having a pull strap and methods for manufacturing the same | John A. Solheim, John R. Marusiak, Xiaojian Chen | 2019-11-19 |