Inventor · disambiguated record
Amar Gupta
Also filed as: GUPTA AMAR · GUPTA AMAR S
17 granted patents·1,712 citations·filing 1990–2005
96Inventor score
Top patents by PatentIndex Score
17 records- 0196US6910148B1Router and routing protocol redundancyNOKIA INC·Filed 2000·Granted Jun 21, 2005·242 cites·21 claims
- 0295US7392424B2Router and routing protocol redundancyNOKIA INC·Filed 2005·Granted Jun 24, 2008·59 cites·19 claims
- 0394US5379297AConcurrent multi-channel segmentation and reassembly processors for asynchronous transfer modeNETWORK EQUIPMENT TECH·Filed 1992·Granted Jan 3, 1995·263 cites·68 claims
- 0490US5430715AFlexible destination address mapping mechanism in a cell switching communication controllerSTRATACOM INC·Filed 1993·Granted Jul 4, 1995·206 cites·15 claims
- 0589US5161193APipelined cryptography processor and method for its use in communication networksDIGITAL EQUIPMENT CORP·Filed 1990·Granted Nov 3, 1992·168 cites·15 claims
- 0686US5422880ABroadband switching fabric in a communication controllerSTRATACOM INC·Filed 1993·Granted Jun 6, 1995·114 cites·37 claims
- 0778US5086469AEncryption with selective disclosure of protocol identifiersDIGITAL EQUIPMENT CORP·Filed 1990·Granted Feb 4, 1992·88 cites·6 claims
- 0877US5070528AGeneric encryption technique for communication networksDIGITAL EQUIPMENT CORP·Filed 1990·Granted Dec 3, 1991·86 cites·16 claims
- 0976US6870837B2Circuit emulation service over an internet protocol networkNOKIA CORP·Filed 1999·Granted Mar 22, 2005·86 cites·8 claims
- 1074US6934280B1Multiple services emulation over a single network serviceNOKIA INC·Filed 2000·Granted Aug 23, 2005·24 cites·21 claims
- 1174US5594869AMethod and apparatus for end-to-end encryption of a data packet in a computer networkDIGITAL EQUIPMENT CORP·Filed 1995·Granted Jan 14, 1997·88 cites·8 claims
- 1272US5235644AProbabilistic cryptographic processing methodDIGITAL EQUIPMENT CORP·Filed 1990·Granted Aug 10, 1993·65 cites·20 claims
- 1369US5099517AFrame status encoding for communication networksDIGITAL EQUIPMENT CORP·Filed 1990·Granted Mar 24, 1992·58 cites·24 claims
- 1468US5729546AExpandable communication cell bus for multiplexing and concentrating communication cell traffic onto high speed linesCISCO SYSTEMS INC·Filed 1995·Granted Mar 17, 1998·82 cites·8 claims
- 1563US5787070AOne for N redundancy in a communication systemCISCO TECH IND·Filed 1995·Granted Jul 28, 1998·55 cites·14 claims
- 1651US6947375B2System and method for network card switchovers in an IP networkNOKIA INC·Filed 2003·Granted Sep 20, 2005·1 cites·12 claims
- 1749US5852601AMethod and apparatus for reactive congestion control in an asynchronous transfer mode (ATM) networkNETWORK EQUIPMENT TECH·Filed 1997·Granted Dec 22, 1998·27 cites·49 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →