| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 7 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 | |
| #3 | China | 2 | |
| #4 | EPO (European Patent Office) | 2 | |
| #5 | Australia | 1 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Physical training equipment |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ferris Richard D | 15 |
| Publication | Filing date | Title |
|---|---|---|
| US2020230472A1 | Golf Club Grip | |
| US2015335968A1 | Golf club grip | |
| US2013095947A1 | Golf grip | |
| US2008242440A1 | Golf club grip | |
| US2007123365A1 | Golf club grip | |
| US8096893B2 | Handle configuration and alignment feature for a golf club | |
| AU2003201815A1 | Handle configuration for a putter type golf club |