Issued Patents All Time
Showing 25 most recent of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12312208 | Hose reel | Aaron Zuck | 2025-05-27 |
| 11692634 | Bypass valve assembly with integrated flow control valve | Franco J. Domingo, Alex L. Hoffman | 2023-07-04 |
| 11209090 | Bypass valve assembly with integrated flow control valve | Franco J. Domingo, Alex L. Hoffman | 2021-12-28 |
| 10670174 | Dielectric fitting for pressure regulator | Jonathan W. Sanders | 2020-06-02 |
| 10458835 | Float gauge assembly for storage tanks | Alex L. Hoffman | 2019-10-29 |
| 10431128 | Pressure regulator with identification device | — | 2019-10-01 |
| 10052249 | Patient support with improved control | Derick Elliott, David Mayen Moreno, Martin Plante, Chad Rohrer, David Kim Soui Wan Fong +3 more | 2018-08-21 |
| 9976683 | Quick fill fluid connector | James C. Zuck | 2018-05-22 |
| 9874293 | Fluid transfer device with quick-acting shutoff | Alex L. Hoffman | 2018-01-23 |
| 9709998 | Pressure regulator | James C. Zuck | 2017-07-18 |
| 9694732 | Double flanged off-set valve assembly | Alex L. Hoffman | 2017-07-04 |
| 9562800 | Float gauge assembly for storage tanks | Alex L. Hoffman | 2017-02-07 |
| 9476518 | Valve assembly and method | Nathan H. Coy | 2016-10-25 |
| 9453588 | Valve assembly including pressure relief mechanism | Alex L. Hoffman | 2016-09-27 |
| 9400074 | Method of documenting installation of a fluid handling device in a fluid flow system | — | 2016-07-26 |
| 9334992 | Fluid transfer device with connector | Alex L. Hoffman | 2016-05-10 |
| 9310003 | Fluid transfer system having transfer device and dry break coupler | Alex L. Hoffman | 2016-04-12 |
| 9010814 | Quick fill fluid connector | James C. Zuck | 2015-04-21 |
| 8789222 | Patient support apparatus | Jeffrey Joseph Thompson, Dennis J. Wrobleski, Michael Sterling Smith | 2014-07-29 |
| 8752586 | Fluid transfer device with lock | Alex L. Hoffman | 2014-06-17 |
| 8413271 | Patient support apparatus | Jeffery Joseph Thompson, Dennis J. Wrobleski, Michael Sterling Smith | 2013-04-09 |
| D671022 | Glow-in-the-dark dial assembly | Alex L. Hoffman | 2012-11-20 |
| D666933 | Glow-in-the-dark dial assembly | Alex L. Hoffman | 2012-09-11 |
| 8132639 | Nozzle actuated system for disabling a vehicle | James C. Zuck, Aaron Zuck | 2012-03-13 |
| 8113240 | Low emission fluid transfer device | Alex L. Hoffman | 2012-02-14 |