Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6493322 | Satellite diversity scheme | Sandeep Chennakeshu, Amer A. Hassan, Karl Molnar, Rajaram Ramesh | 2002-12-10 |
| 6332006 | Apparatus and methods for providing high-penetration messaging in wireless communications systems | Nils Rydbeck, Jiann-Ching Guey, Ali S. Khayrallah, R. David Koilpillai | 2001-12-18 |
| 6320843 | Wireless communications systems with standard and robust services and methods of operation thereof | Nils Rydbeck, Jiann-Ching Guey, Ali S. Khayrallah, R. David Koilpillai | 2001-11-20 |
| 5907809 | Position determination using multiple base station signals | Karl Molnar, Rajaram Ramesh, Amer A. Hassan | 1999-05-25 |
| 5722049 | Mobile-link system for a radio communication system wherein diversity combining is performed only for edge/boundary zone signals and not for central zone signals | Amer A. Hassan, Eric Stasik | 1998-02-24 |
| 5691992 | Punctured coding system for providing unequal error protection in a digital communication system | Stanley Reinhold, Amer A. Hassan | 1997-11-25 |
| 5668820 | Digital communication system having a punctured convolutional coding system and method | Rajaram Ramesh | 1997-09-16 |
| 5661724 | Satellite diversity scheme | Sandeep Chennakeshu, Amer A. Hassan, Karl Molnar, Rajaram Ramesh | 1997-08-26 |
| 5291626 | Machine for cleansing articles | Donald T. McGrath, Mark E. Dausch, Vivek Venugopal Badami, Walter Whipple, III | 1994-03-08 |
| 5111421 | System for performing addition and subtraction of signed magnitude floating point binary numbers | Karl Molnar, Ho Chung-Yih, Daniel A. Staver | 1992-05-05 |