Issued Patents All Time
Showing 51–65 of 65 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7216661 | Method of forming a wear resistant component | Richard P. Welty, Klaus Brondum, Douglas S. Richmond | 2007-05-15 |
| 7150293 | Multi-mode hands free automatic faucet | — | 2006-12-19 |
| 7108012 | Fluid control valve | Michael Scot Rosko | 2006-09-19 |
| 6962168 | Capacitive touch on/off control for an automatic residential faucet | Jason McDaniel | 2005-11-08 |
| 6935618 | Valve component with multiple surface layers | Richard P. Welty, Klaus Brondum, Douglas S. Richmond | 2005-08-30 |
| 6904935 | Valve component with multiple surface layers | Richard P. Welty, Klaus Brondum, Douglas S. Richmond | 2005-06-14 |
| 6551722 | Coated article having a stainless steel color | James Lipe, Guocun Chen | 2003-04-22 |
| 6143424 | Coated article | William Grant | 2000-11-07 |
| 6132889 | Coated article | Richard P. Welty, Carl W. Trendelman | 2000-10-17 |
| 6033790 | Article having a coating | Richard P. Welty, John Petersen, Carl W. Trendelman | 2000-03-07 |
| 5948548 | Coated article | Richard P. Welty, John Petersen, Carl W. Trendelman | 1999-09-07 |
| 5922478 | Article having a decorative and protective coating | Richard P. Welty, John Petersen, Carl W. Trendelman | 1999-07-13 |
| 4997007 | Shower diverter valve | James E. Niemann | 1991-03-05 |
| 4927115 | Valve for a hand held spray nozzle | Gobind Bahroos | 1990-05-22 |
| 4285649 | Protection system for part molding machines | John K. Biener | 1981-08-25 |