Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8464549 | Airway seal apparatus and method, and refrigerator apparatus using the seal | Matthew W. Davis, Wayne E. Lawson | 2013-06-18 |
| 8371136 | Ice producing method | Natarajan Venkatakrishnan, Matthew W. Davis, Wayne E. Lawson | 2013-02-12 |
| 8099975 | Icemaker for a refrigerator | Alexander Pinkus Rafalovich, Omar Haidar, Matthew W. Davis, Solomon Muthumani, Ronald Scott Tarr +2 more | 2012-01-24 |
| 8074464 | Ice producing apparatus | Natarajan Venkatakrishnan, Matthew W. Davis, Wayne E. Lawson | 2011-12-13 |
| 7614244 | Ice producing apparatus and method | Natarajan Venkatakrishnan, Matthew W. Davis, Wayne E. Lawson | 2009-11-10 |
| 7370491 | Method and apparatus for water dispensing systems within a refrigerator | Natarajan Venkatakrishnan, Ramesh Janardhanam, Balaji Parthasarathy, Pravin Sadashiv Naphade | 2008-05-13 |
| 6202894 | Beverage dispenser with syrup concentrate container | Charles M. Fisher | 2001-03-20 |
| 5931343 | Beverage dispensing apparatus having consistent mix delivery of beverage to container | William M. Topar, Charles M. Fisher, Thomas Joseph Pfeifer | 1999-08-03 |