Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10778936 | Method for deleting data files in an electronic device | Keith Stoll Karn, Frank W. Armstrong | 2020-09-15 |
| 10419714 | Method for deleting data files in an electronic device | Keith Stoll Karn, Frank W. Armstrong | 2019-09-17 |
| 9936157 | Method for deleting data files in an electronic device | Keith Stoll Karn, Frank W. Armstrong | 2018-04-03 |
| 9549095 | Method for deleting data files in an electronic device | Keith Stoll Karn, Frank W. Armstrong | 2017-01-17 |
| 8964064 | Method for deleting data files in an electronic device | Keith Stoll Karn, Frank W. Armstrong | 2015-02-24 |
| 8760527 | Extending a digital camera focus range | Wayne E. Prentice | 2014-06-24 |
| 8754953 | Digital camera providing an extended focus range | Wayne E. Prentice | 2014-06-17 |
| 8730351 | Method for deleting data files in an electronic device | Keith Stoll Karn, Frank W. Armstrong | 2014-05-20 |
| 8432461 | Wireless camera with automatic wake-up and transfer capability and transfer status display | Keith Stoll Karn, Frank W. Armstrong | 2013-04-30 |
| RE41524 | Electronic still camera for capturing and categorizing images | Kenneth A. Parulski, David Malcolm Lewis | 2010-08-17 |
| 7508444 | Electronic camera with quick view and quick erase features | Masaki Izumi, Kyoichi Omata, Carolyn A. Bussi, Clay A. Dunsmore | 2009-03-24 |
| 5633678 | Electronic still camera for capturing and categorizing images | Kenneth A. Parulski, David Malcolm Lewis | 1997-05-27 |