Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE39472 | Golf putter having improved marking | Suh Y. Lee | 2007-01-16 |
| 6409610 | Golf putter having improved marking | Suh Y. Lee | 2002-06-25 |
| 6045452 | Golf putter with horizontal concavity in striking face | Suh Y. Lee | 2000-04-04 |
| 6015354 | Golf club with adjustable total weight, center of gravity and balance | Suh Y. Lee | 2000-01-18 |