Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11435034 | Tank systems with an insulation assembly | Lyle Holsinger | 2022-09-06 |
| 11174991 | Cryogenic fluid dispensing system having a chilling reservoir | Eric J. Thor, Paul Drube | 2021-11-16 |
| 9885447 | Metering system and method for cryogenic liquids | Paul Drube | 2018-02-06 |
| 9752727 | Heat management system and method for cryogenic liquid dispensing systems | Petr Zaruba | 2017-09-05 |
| 7144228 | Cryogenic fluid delivery system | Claus Emmer, Jesse Gamble | 2006-12-05 |
| 7069730 | Liquid and compressed natural gas dispensing system | Claus Emmer, Jesse Gamble, Craig Daniel Zelasko | 2006-07-04 |
| 6955095 | Accurate cryogenic liquid dispenser | Paul Drube, Claus Emmer, Gilbert J. Bily, Jesse Gamble | 2005-10-18 |
| 6732594 | Accurate cryogenic liquid dispenser | Paul Drube, Claus Emmer, Gilbert J. Bily, Jesse Gamble | 2004-05-11 |
| 6692034 | Breakaway device for fueling stations | Jesse Gamble, Gilbert J. Bily | 2004-02-17 |
| 6640554 | Containment module for transportable liquid natural gas dispensing station | Claus Emmer | 2003-11-04 |
| 6631615 | Storage pressure and heat management system for bulk transfers of cryogenic liquids | Claus Emmer | 2003-10-14 |
| 6622758 | Interlock for cryogenic liquid off-loading systems | Claus Emmer | 2003-09-23 |
| 6598423 | Sacrificial cryogen gas liquefaction system | Claus Emmer | 2003-07-29 |
| 6595048 | Accurate cryogenic liquid dispenser | Paul Drube, Claus Emmer, Gilbert J. Bily, Jesse Gamble | 2003-07-22 |
| 6581390 | Cryogenic fluid delivery system | Claus Emmer, Jesse Gamble | 2003-06-24 |
| 6505470 | System for detecting overflow of a tank | Claus Emmer, Brian Bostrom | 2003-01-14 |
| 6382235 | Device for over-pressure protection for a storage tank | Brian Bostrom, Kristy M. Malecha, MATTHEW D. SASSE | 2002-05-07 |
| 6044647 | Transfer system for cryogenic liquids | Paul Drube, A. Duane Preston | 2000-04-04 |
| 5954101 | Mobile delivery and storage system for cryogenic fluids | Paul Drube, Audrey Duane Preston, Claus Emmer, Jon R. Turner | 1999-09-21 |
| 5924291 | High pressure cryogenic fluid delivery system | James M. Weiler, Audrey Duane Preston | 1999-07-20 |
| 5787942 | Float-type shut off device for a cryogenic storage tank | Duane Preston, Paul Drube | 1998-08-04 |
| 5542255 | High temperature resistant thermal insulation for cryogenic tanks | Duane Preston | 1996-08-06 |