Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9939084 | Removable isolation valve shield insert assembly | — | 2018-04-10 |
| 9291275 | Removable isolation valve shield insert assembly | — | 2016-03-22 |
| RE43801 | Golf club head | Bing-Ling Chao, Peter L. Larsen, Gery M. Zimmerman, Benoit Vincent | 2012-11-13 |
| RE42544 | Golf club head | Bing-Ling Chao, Peter L. Larsen, Gery M. Zimmerman, Benoit Vincent | 2011-07-12 |
| 7954627 | Bin transporter system | Steven Weed, Allan D. Weed | 2011-06-07 |
| 7452285 | Weight kit for golf club head | Bing-Ling Chao, Kraig Alan Willett, Joseph Henry Hoffman, Gery M. Zimmerman, Benoit Vincent | 2008-11-18 |
| 7140974 | Golf club head | Bing-Ling Chao, Peter L. Larsen, Gery M. Zimmerman, Benoit Vincent | 2006-11-28 |