Issued Patents All Time
Showing 25 most recent of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12410869 | Two-pin clapper check valve | Nadiya Fuller | 2025-09-09 |
| 12320434 | Stabilized check valve | Nadiya Fuller | 2025-06-03 |
| 12222054 | Swivel assembly formed of a corrosion-resistant material | Jacob A. Bayyouk | 2025-02-11 |
| 11530591 | Large bore plug valve | Nuder Said, Duc Thanh Tran | 2022-12-20 |
| 11519530 | Full-root-radius-threaded wing nut having increased wall thickness | Bunhap Sam | 2022-12-06 |
| 11512781 | Clapper check valve with a valve seat seal member | — | 2022-11-29 |
| 11421504 | Hydraulic fracturing system, apparatus, and method | Nadiya Fuller, Nuder Said, Duc Thanh Tran, Peter Walter | 2022-08-23 |
| 11365819 | Clapper valve | Nadiya Fuller, Nuder Said | 2022-06-21 |
| 11149885 | Carburizing grade micro-alloy high pressure swivel joints | Matt Treida, Ben Ward | 2021-10-19 |
| 11149514 | Hydraulic fracturing system, apparatus, and method | Nadiya Fuller, Nuder Said, Duc Thanh Tran, Peter Walter | 2021-10-19 |
| 10808488 | Hydraulic fracturing system, apparatus, and method | Nadiya Fuller, Nuder Said, Duc Thanh Tran, Peter Walter | 2020-10-20 |
| 10753490 | Clapper valve | Nadiya Fuller, Nuder Said | 2020-08-25 |
| 10557576 | Full-root-radius-threaded wing nut having increased wall thickness | Bunhap Sam | 2020-02-11 |
| 10526862 | Hydraulic fracturing system, apparatus, and method | Nadiya Fuller, Nuder Said, Duc Thanh Tran, Peter Walter | 2020-01-07 |
| 10197172 | Clapper valve | Nadiya Fuller, Nuder Said | 2019-02-05 |
| 9964245 | Swivel joint with uniform ball bearing requirements | Mark D. Matzner | 2018-05-08 |
| 9857807 | Automated relief valve control system and method | Matthew S. Baca | 2018-01-02 |
| 9638337 | Plug valve having preloaded seal segments | Nuder Said | 2017-05-02 |
| D774495 | Electronic device holder | Matthew S. Baca | 2016-12-20 |
| 9322243 | Automated relief valve control system and method | Matthew S. Baca | 2016-04-26 |
| 9273543 | Automated relief valve control system and method | Matthew S. Baca | 2016-03-01 |
| 9103448 | Plug valve having preloaded seal segments | Nuder Said | 2015-08-11 |
| D734434 | Seal assembly | Nuder Said | 2015-07-14 |
| 8998168 | Plug valve indicator | Edward C. Kotapish | 2015-04-07 |
| 8978695 | Flowline flapper valve | Nuder Said | 2015-03-17 |