Issued Patents All Time
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12093882 | Vehicle fleet control systems and methods | Christopher Lee SCHARASWAK, Michael Alan Dupre′, Donald William Showell | 2024-09-17 |
| D993671 | Travel pillow | — | 2023-08-01 |
| 11107031 | Vehicle fleet control systems and methods | Christopher Lee SCHARASWAK, Michael Alan Dupre′, Donald William Showell | 2021-08-31 |
| 10121570 | Dielectric material with enhanced breakdown strength | Nanayakkara L. D. Somasiri, Paul V. Huynh, Andrew C. Lottes, Levent Biyikli, Carl E. Fisher | 2018-11-06 |
| 9136687 | Low friction sleeve for cold shrink tube | Kevin L. Gassaway, Carl J. Wentzel, Kim P. Mulvey, James B. Nickerson | 2015-09-15 |
| 8866014 | Dead front cable terminal with isolated shield | Carl J. Wentzel, Brian C. Inberg | 2014-10-21 |
| 8460022 | Cold-shrink separable connector | Nga K. Nguyen, Carl J. Wentzel, Robert J. Schubert | 2013-06-11 |
| 8445783 | Splice assembly with shield sock | Carl J. Wentzel, Kim P. Mulvey | 2013-05-21 |
| 7973241 | Pressure restraining enclosure for cables | Christopher J. Evoniuk, Pradip K. Bandyopadhyay | 2011-07-05 |
| 7863521 | Cold shrink article and method of using cold shrink article | James M. Campbell, Nga K. Nguyen, Carl J. Wentzel | 2011-01-04 |
| 7635813 | Article and method for sealing fluid-containing cables | Christopher J. Evoniuk, Pradip K. Brandyopadhyay, Rafael Garcia-Ramirez | 2009-12-22 |
| 7511222 | Cold shrink article and method of using cold shrink article | William V. Dower, Garry L. Sjolander | 2009-03-31 |
| 7351908 | Electrical power cable adaptor and method of use | Carl J. Wentzel, Nga K. Nguyen | 2008-04-01 |
| 7251881 | Method of delivering geometric stress relief element to high voltage cable terminations | Nga K. Nguyen, Todd H. Richardson, Ming Zhang | 2007-08-07 |
| D480986 | Post planter | — | 2003-10-21 |
| 6364340 | Wheel lifting method and apparatus | — | 2002-04-02 |
| 6024528 | Ambulance mounted stretcher lift | — | 2000-02-15 |
| 5553173 | Faraday-effect sensing coil with stable birefringence and method of making same | Dale R. Lutz, Trevor MacDougall, Wayne F. Varner, Robert A. Wandmacher | 1996-09-03 |
| 5463312 | Faraday-effect sensing coil with stable birefringence | Dale R. Lutz, Trevor MacDougall, Wayne F. Varner, Robert A. Wandmacher | 1995-10-31 |
| 5411752 | Pasta-based food product | — | 1995-05-02 |
| 5236214 | Underlift towing apparatus | — | 1993-08-17 |
| 4828894 | Corrugated plastic board assemblies | — | 1989-05-09 |
| 4824408 | Remotely controlled steering apparatus for outboard trolling motors | Walter P. Aertker, Frank Medica | 1989-04-25 |
| 4565529 | Remotely controlled steering apparatus for outboard trolling motors | Walter P. Aertker, Frank Medica | 1986-01-21 |
| 4540330 | Load rotating attachment for lift trucks | — | 1985-09-10 |