Patents per Year
Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7480536 | Method for assessing reliability requirements of a safety instrumented control function | Eric S. Kaufman, Bret Stephen Dalton, Kenneth Lee Leary | 2009-01-20 | $254,276,000 |
| 5862903 | Centrifugal clutch for power door locks | James M. Gruden | 1999-01-26 | |
| 4627556 | Ice dispenser for a household refrigerator | — | 1986-12-09 | $8,323,000 |
| 4619380 | Ice dispenser for a household refrigerator | — | 1986-10-28 | $6,213,000 |
| 4614088 | Ice piece ejection mechanism for icemaker | — | 1986-09-30 | $18,295,000 |
| D278464 | Combined fire hose and cabinet therefor | — | 1985-04-16 | |
| 4429931 | Contained fire hose | — | 1984-02-07 | |
| 4385075 | Method for thawing frozen food | — | 1983-05-24 | $7,251,000 |
| 4368622 | Refrigerator with through-the-door quick-chilling service | — | 1983-01-18 | $11,098,000 |
| 4326390 | Apparatus and method for thawing frozen food | — | 1982-04-27 | $3,332,000 |
| 4297852 | Refrigerator defrost control with control of time interval between defrost cycles | — | 1981-11-03 | $2,215,000 |