Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8280347 | Method and apparatus for automatically damaging circuitry of a mobile device when one or more conditions are detected | Kouros Azimi | 2012-10-02 |
| 8094086 | Electronically steerable antenna | Roger A. Fratti | 2012-01-10 |
| 7737665 | Multi-threshold charging of a rechargeable battery | Parag Parikh | 2010-06-15 |
| 5724482 | Smart tray for audio player | Nuggehally S. Jayant, Kevin A. Shelby, Howard M. Singer | 1998-03-03 |
| 5696928 | Memory chip architecture for digital storage of prerecorded audio data wherein each of the memory cells are individually addressable | Kevin A. Shelby | 1997-12-09 |
| 5694516 | Capacitive interface for coupling between a music chip and audio player | Kevin A. Shelby | 1997-12-02 |
| 5671267 | Interactive system for communications between a cordless telephone and a remotely operated device | Katherine G. August, Charles David Caldwell, Steven M. Herbst, Howard M. Singer, Theodore Sizer, II | 1997-09-23 |
| 5670730 | Data protocol and method for segmenting memory for a music chip | Kevin A. Shelby | 1997-09-23 |
| 5657258 | Mobile pen computer having an integrated palm rest | Donald Marion Keen, Harish S. Mangrulkar, David Stowers, Michael P. Zambelli | 1997-08-12 |
| D381660 | Hand-held remote control unit | Howard M. Singer, Michael P. Zambelli | 1997-07-29 |
| D379975 | Combined portable memory card reader and player | Charles R. Lewis, Jr., Michael J. Nuttall, Howard M. Singer | 1997-06-17 |
| 5625608 | Remote control device capable of downloading content information from an audio system | Kevin A. Shelby, Howard M. Singer | 1997-04-29 |
| 5625673 | Modular communication apparatus | Michael Kerwin, Carl Scotius Ledbetter, Jr., B. Waring Partridge, III | 1997-04-29 |
| 5623537 | Telephone message center | Myra L. Ensor, Howard M. Singer | 1997-04-22 |
| D374236 | Combined multiple memory card reader and player | Charles R. Lewis, Jr., Michael J. Nuttall, Howard M. Singer | 1996-10-01 |
| 5550900 | Apparatus and method for routing messages in a telephone message center | Myra L. Ensor, Howard M. Singer | 1996-08-27 |
| D372707 | Packaging for memory device | Charles R. Lewis, Jr., Michael J. Nuttall, Howard M. Singer | 1996-08-13 |
| D370207 | Pen-based personal communicator | Harish S. Mangrulkar, David Stowers, Michael P. Zambelli | 1996-05-28 |
| D369796 | Adjustable telephone handset | — | 1996-05-14 |
| D355917 | Telephone handset | Larry A. Marcus, William J. McLaughlin, David Stowers, Michael P. Zambelli | 1995-02-28 |
| D345972 | Video telephone set | John N. McGarvey, Michael P. Zambelli | 1994-04-12 |
| D345976 | Telephone base | Anthony D. Franks, William J. McLaughlin, Michael P. Zambelli, Robert S. Zieles | 1994-04-12 |
| D345971 | Video telephone station | John N. McGarvey, Michael P. Zambelli | 1994-04-12 |
| D342261 | Telephone handset | Daniel Harden, Sonja Schiefer, Steven Shiozaki, David Stowers, Michael P. Zambelli | 1993-12-14 |
| D321870 | Video telephone set | Robert L. Beecher, II, Jonathan Marks, John N. McGarvey, Louis D. Vining, Michael P. Zambelli | 1991-11-26 |