| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 4 | |
| #2 | Australia | 3 | |
| #3 | EPO (European Patent Office) | 2 | |
| #4 | WIPO (World Intellectual Property Organization) | 2 | |
| #5 | Canada | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Cycles | |
| #2 | Springs | |
| #3 | Vehicle suspension arrangements |
| # | Name | Total Patents |
|---|---|---|
| #1 | Girvin Robert H | 12 |
| #2 | Jones Edward C Jr | 5 |
| #3 | Jones Jr Edward C | 3 |
| #4 | Vandergrift James A | 3 |
| #5 | Jones Edward C | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US6382370B1 | Shock absorber with an adjustable lock-out value and two-stage flow restriction | |
| US6244398B1 | Shock absorber with variable bypass damping | |
| US6026939A | Shock absorber with stanchion mounted bypass damping | |
| US6164424A | Shock absorber with bypass damping |