Issued Patents All Time
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11773579 | Washing toilet seat | Norman Giertz | 2023-10-03 |
| 11421411 | Washing toilet seat | Norman Giertz | 2022-08-23 |
| 10942082 | Wire bundle fitting test apparatus, system and method therefor | Travis Edward Dreyfoos, Kane M. Mordaunt | 2021-03-09 |
| 8284110 | Compact ultra-wide bandwidth antenna with polarization diversity | Paul G. Elliot, Eddie Nelson Rosario | 2012-10-09 |
| 7992502 | Inflatable laptop desk | — | 2011-08-09 |
| 7971732 | Grit trap for waste water system | Frank G. Weis | 2011-07-05 |
| 7933701 | Closed-loop motion-control system using error to modify gain | Michael A. Spielman, Kevin J. Carew | 2011-04-26 |
| 7840436 | Secure data warehouse modeling system utilizing an offline desktop or laptop computer for determining business data warehouse requirements | Thomas Webster, Angela N. Knell | 2010-11-23 |
| 7688384 | Personal multimedia device video format conversion across multiple video formats | Kuriacose Joseph, Ernest Seah | 2010-03-30 |
| 7331769 | Pumping system | Frank G. Weis | 2008-02-19 |
| 7192086 | Cover for infant/child seat | Jennie Enholm | 2007-03-20 |
| 6811697 | Apparatus and method for extracting particles from a fluid stream | John K. Kelly, Frank G. Weis | 2004-11-02 |
| 6668625 | Measurement of the level of settled particles within a fluid vessel | Frank G. Weis | 2003-12-30 |
| 6335953 | Enhanced frequency agile radio | H. Britton Sanderford, Jr., Robert E. Rouquette | 2002-01-01 |
| 6116456 | Insulated food box construction | — | 2000-09-12 |
| 6111911 | Direct sequence frequency ambiguity resolving receiver | H. Britton Sanderford, Jr., Robert E. Rouquette | 2000-08-29 |
| 6031883 | Enhanced frequency agile radio | H. Britton Sanderford, Jr., Robert E. Rouquette | 2000-02-29 |
| 5668828 | Enhanced frequency agile radio | H. Britton Sanderford, Jr., Robert E. Rouquette | 1997-09-16 |
| 5261275 | Water meter system | — | 1993-11-16 |
| 5245096 | Process and catalyst for preparing aromatic compounds | Eric G. Derouane, Niels Jørgen Blom | 1993-09-14 |
| D323027 | Toilet seat cover | Ronald L. Sanders | 1992-01-07 |
| 5067136 | Wireless alarm system | James D. Arthur, H. Britton Sanderford, Jr., Robert E. Rouquette | 1991-11-19 |
| 4905431 | Flooring edge finisher | — | 1990-03-06 |
| 4840824 | Stairtread facings and a co-extrusion method for their manufacture | — | 1989-06-20 |
| 4826193 | Wheel chair restraint | — | 1989-05-02 |