Issued Patents All Time
Showing 26–50 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6477575 | System and method for performing dynamic Web marketing and advertising | Arthur Koeppel | 2002-11-05 |
| 6329531 | Optical diagnostic agents for diagnosis of neurodegenerative diseases by means of near infrared radiation (NIR radiation) | Thomas Dyrks, Wolfhard Semmler, Kai Licha, Bjorn Riefke | 2001-12-11 |
| 6018524 | Scalable high speed IP routing lookups | George Varghese, Marcel Waldvogel | 2000-01-25 |
| 5824680 | Ipsapirone for the treatment of alzheimer's disease by improving memory | Belinda Cole | 1998-10-20 |
| 5402415 | Multicast virtual circuit switch using cell recycling | — | 1995-03-28 |
| 5339311 | Data packet resequencer for a high speed data switch | — | 1994-08-16 |
| 5260935 | Data packet resequencer for a high speed data switch | — | 1993-11-09 |
| 5229991 | Packet switch with broadcasting capability for ATM networks | — | 1993-07-20 |
| 5179551 | Non-blocking multi-cast switching system | — | 1993-01-12 |
| 5179556 | Bandwidth management and congestion control scheme for multicast ATM networks | — | 1993-01-12 |
| 4901309 | Cross-connect for switch modules | — | 1990-02-13 |
| 4849968 | Buffer management system | — | 1989-07-18 |
| 4829227 | High speed data link | — | 1989-05-09 |
| 4734907 | Broadcast packet switching network | — | 1988-03-29 |
| 4561090 | Integrated self-checking packet switch node | — | 1985-12-24 |
| 4551833 | Distributed monitoring of packet transmission delay | — | 1985-11-05 |
| 4550397 | Alternate paths in a self-routing packet switching network | Leonard F. Wyatt | 1985-10-29 |
| 4512011 | Duplicated network arrays and control facilities for packet switching | — | 1985-04-16 |
| 4494230 | Fast packet switching system | — | 1985-01-15 |
| 4491945 | Fast packet switch | — | 1985-01-01 |
| 4490817 | Packet error rate measurements by distributed controllers | — | 1984-12-25 |
| 4488288 | End-to-end information memory arrangement in a line controller | — | 1984-12-11 |
| 4488289 | Interface facility for a packet switching system | — | 1984-12-11 |
| 4486877 | Packet switching loop-around network and facilities testing | — | 1984-12-04 |
| 4484326 | Packet load monitoring by trunk controllers | — | 1984-11-20 |