Issued Patents All Time
Showing 25 most recent of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6813896 | Power bus for removable refrigerator shelves | Steven J. Kuehl, Michele E. Emig, Wendeline Rodriguez | 2004-11-09 |
| 6789585 | Refrigerator and automated liquid dispenser therefor | — | 2004-09-14 |
| 6681585 | Liquid dispenser with self-filling container | Michael E. Stagg, Susan Ridgley Keil, Travis M. Perkins, Rhonda K. Hendrickson-Orman | 2004-01-27 |
| 6351958 | Optic level sensing system for use in a refrigerator | Jim J. Pastryk, Mark H. Nelson, Gregory J. Markert | 2002-03-05 |
| 6314745 | Refrigerator having an ice maker and a control system therefor | Gregory J. Markert, Larry J. Manson, Husein Allgayer, Jim J. Pastryk, Mark H. Nelson | 2001-11-13 |
| 6286324 | Ice level sensing system for an ice maker | Jim J. Pastryk, Mark H. Nelson, Daryl L. Harmon | 2001-09-11 |
| 5899083 | Multi-compartment refrigeration system | James Peterson, Steven J. Kuehl, Michael S. Kauffman, Jim J. Pastryk, Devinder Singh +3 more | 1999-05-04 |
| 5758512 | Multi-compartment refrigeration system | James Peterson, Steven J. Kuehl, Michael S. Kauffman, Jim J. Pastryk, Devinder Singh +3 more | 1998-06-02 |
| 5469715 | Defrost cycle controller | Joseph M. Szynal, Ronald W. Guess | 1995-11-28 |
| 5454230 | Refrigeration control circuit with self-test mode | Joseph M. Szynal | 1995-10-03 |
| 5419148 | Electronic control mounting system for a refrigerator | Steven J. Kuehl | 1995-05-30 |
| 5394291 | Relay energizing circuit | Joseph M. Szynal, Ronald W. Guess, Greg A. Bradley, Randall L. Carnal | 1995-02-28 |
| 5373705 | Defrost cycle controller | Joseph M. Szynal, Ronald W. Guess, Greg A. Bradley | 1994-12-20 |
| 5363667 | Refrigerator control circuit with relay operation checking | Joseph M. Szynal, Ronald W. Guess, Greg A. Bradley | 1994-11-15 |
| 5363669 | Defrost cycle controller | Joseph M. Szynal, Ronald W. Guess | 1994-11-15 |
| 5297394 | Clear cube ice maker | Edwin H. Frohbieter, Andrew C. Reck, Roger D. Jewell, Brian R. McClure, Larry J. Manson | 1994-03-29 |
| 5255530 | System of two zone refrigerator temperature control | — | 1993-10-26 |
| 4987637 | Canister vacuum cleaner and method of manufacture | Linda A. Zummer, James R. Giordano | 1991-01-29 |
| 4942979 | Ice dispensing apparatus | William J. Linstromberg, Chris A. Scriber | 1990-07-24 |
| 4924680 | Refrigerator temperature responsive air outlet baffle | Edwin H. Frohbieter | 1990-05-15 |
| 4920758 | Refrigerator temperature responsive air outlet baffle | Edwin H. Frohbieter | 1990-05-01 |
| 4735057 | Switching circuit for a refrigerator control | — | 1988-04-05 |
| 4732010 | Power switch and baffle assembly having unidirectional drive motor for a refrigerator | William J. Linstromberg | 1988-03-22 |
| 4707684 | Alarm for a refrigerator | William J. Linstromberg | 1987-11-17 |
| 4689965 | Adaptive defrost control for a refrigerator | William J. Linstromberg | 1987-09-01 |