| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 10 | |
| #2 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Earth drilling | |
| #2 | Pipes | |
| #3 | Pistons and sealings |
| # | Name | Total Patents |
|---|---|---|
| #1 | Robichaux Kip M | 11 |
| #2 | Caillouet Kenneth G | 10 |
| #3 | Robichaux Terry P | 10 |
| #4 | Logan Donny | 2 |
| #5 | Pellegrin Murray | 1 |
| #6 | Robichaux Terry G | 1 |
| #7 | Clement Bryan | 1 |
| #8 | Jacobs Steve | 1 |
| #9 | Watson Philip K | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2013105169A1 | Rotating and reciprocating swivel apparatus and method | |
| US8579033B1 | Rotating and reciprocating swivel apparatus and method with threaded end caps | |
| US8196650B1 | Combination swivel and ball dropper |