Issued Patents All Time
Showing 25 most recent of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12279665 | Compressible damping system for head protection | — | 2025-04-22 |
| 11617405 | Triple layered compressible liner for impact protection | — | 2023-04-04 |
| 11419379 | Compressible damping system for body part protection | — | 2022-08-23 |
| 11083238 | Pendulum impact damping system | — | 2021-08-10 |
| 10806201 | Triple layered compressible liner for impact protection | — | 2020-10-20 |
| 10349697 | Compressible damping system for head protection | — | 2019-07-16 |
| 10098404 | Pendulum impact damping system | — | 2018-10-16 |
| 8350423 | Cooling system for a motor and associated electronics | Jose L. Vadillo, Raymond D. Heilman | 2013-01-08 |
| 8303266 | Mounting flange, pump having mounting flange and mold for mounting flange | Eric W. Rush | 2012-11-06 |
| 8305028 | Electric motor and switch for electric motor having arc barrier | Wayne J. DeVries, Craig E. Wallace | 2012-11-06 |
| 8226374 | Variable motor drive system for a reservoir with circulating fluid | Gregory A. Peterson, Michael P. Sullivan, Bret S. Clark | 2012-07-24 |
| 7977832 | Cooling system for a motor and associated electronics | Jose L. Vadillo, Raymond D. Heilman | 2011-07-12 |
| 7638741 | Heat conductor for pump system | Bret S. Clark, Earnest R. Watkins | 2009-12-29 |
| 7550886 | Motor end bell having terminal access opening and cover | Jason J. Hill, Jeffrey S. Sherman | 2009-06-23 |
| 7544042 | Insert with sleeve for a molded impeller | Eric W. Rush, S. Duke Snider | 2009-06-09 |
| 7330794 | Water monitoring system using bivalve mollusks | Jason Ezratty, Robert Peter Morgan, David Eddy | 2008-02-12 |
| 6579077 | Deep well submersible pump | Peter Bostwick | 2003-06-17 |
| 6559566 | End shield constructed with a separate component holder | Chetan O. Modi, Stanley C. Meyer, Thomas A. Pacello | 2003-05-06 |
| 6474981 | Co-axial furnace blower with simplified construction | — | 2002-11-05 |
| 6346790 | Induction motor system with an induction motor and an electrically isolated voltage modulation motor controller | William Kemp, Dale A. Van Spengen | 2002-02-12 |
| 6205644 | Method of assembling an electric motor | Nicholas R. Daniels | 2001-03-27 |
| 5834869 | Blower motor housing | Nicholas R. Daniels | 1998-11-10 |
| 5535896 | Hanging apparatus for multiple trousers | — | 1996-07-16 |
| 5524975 | Method of holding a partially inaccessible shaft for attachment of a part thereto | — | 1996-06-11 |
| 5218672 | Offline editing system with user interface for controlling edit list generation | Ted E. Langford, Andrew Leary, Dave Wheeler, Jon E. Graham, Doug Kuper | 1993-06-08 |