Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10115851 | Solar cell having a dielectric rear face coating and method for producing same | Andreas Teppe, Adolf Muenzer, Jan Schoene, Mathias Hein | 2018-10-30 |
| 4935870 | Apparatus for downloading macro programs and executing a downloaded macro program responding to activation of a single key | J. Robert Burk, Jr., Christopher Fries | 1990-06-19 |
| 4814972 | Method and videotex apparatus for fast access of remotely located information | Thomas R. Ray, Mary E. Burkhardt | 1989-03-21 |
| D300140 | Keyboard panel for information system terminal | Vernon W. Cain, Thomas R. Ray, Robert G. Burk | 1989-03-07 |
| 4768144 | Method and apparatus for retrieving information distributed over nonconsecutive pages | Neil Holman, Anthony B. Kram | 1988-08-30 |
| 4754326 | Method and apparatus for assisting user of information retrieval systems | Anthony B. Kram, Neil Holman | 1988-06-28 |