Inventor · disambiguated record
Rajendra Kumar
Also filed as: KUMAR RAJENDRA · KUMAR RAJENDRA S
114 granted patents·12 pending applications·6,105 citations·filing 1985–2020
99Inventor score
Files withKHYBER TECHNOLOGIES CORP31KUMAR RAJENDRA31HEWLETT PACKARD DEVELOPMENT CO16HEWLETT PACKARD CO12KHYBER TECH CORPORATION11
Top patents by PatentIndex Score
126 records- 0198US8711919B2Systems and methods for adaptive blind mode equalizationKUMAR RAJENDRA·Filed 2012·Granted Apr 29, 2014·82 cites·71 claims
- 0298US7149543B2Handheld computer with detachable communication deviceKHYBER TECHNOLOGIES CORP·Filed 2005·Granted Dec 12, 2006·119 cites·20 claims
- 0398US7120462B2Portable computing, communication and entertainment device with central processor carried in a detachable handsetKHYBER TECHNOLOGIES CORP·Filed 2005·Granted Oct 10, 2006·151 cites·13 claims
- 0498US6868439B2System and method for supervising use of shared storage by multiple caching servers physically connected through a switching router to said shared storage via a robust high speed connectionHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Mar 15, 2005·283 cites·27 claims
- 0597US7130890B1Method and system for adaptively prefetching objects from a networkHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Oct 31, 2006·197 cites·33 claims
- 0697US6704842B1Multi-processor system with proactive speculative data transferHEWLETT PACKARD DEVELOPMENT CO·Filed 2000·Granted Mar 9, 2004·194 cites·37 claims
- 0796US9094107B1Orthogonal frequency chirp multiple accessing systems and methodsKUMAR RAJENDRA·Filed 2014·Granted Jul 28, 2015·28 cites·21 claims
- 0896US4621189AHand held data entry apparatusTELXON CORP·Filed 1985·Granted Nov 4, 1986·187 cites·17 claims
- 0995US9640866B2Systems and methods for multi-beam antenna architectures for adaptive nulling of interference signalsKUMAR RAJENDRA·Filed 2013·Granted May 2, 2017·21 cites·22 claims
- 1095US9432079B1Frequency hopped frequency modulation spread spectrum (FHFMSS) multiple accessing communication systems and methodsKUMAR RAJENDRA·Filed 2015·Granted Aug 30, 2016·14 cites·20 claims
- 1195US7577462B2Portable data entry device with a detachable host PDAKHYBER TECHNOLOGIES CORP·Filed 2003·Granted Aug 18, 2009·88 cites·5 claims
- 1295US5648760APortable messaging and scheduling device with homebase stationKHYBER TECHNOLOGIES CORP·Filed 1994·Granted Jul 15, 1997·179 cites·31 claims
- 1395US5548477ACombination keyboard and cover for a handheld computerKHYBER TECHNOLOGIES CORP·Filed 1995·Granted Aug 20, 1996·234 cites·7 claims
- 1495US5386106AIntegrated portable device for point of sale transactionsKHYBER TECHNOLOGIES CORP·Filed 1994·Granted Jan 31, 1995·164 cites·18 claims
- 1594US8483755B2Docking display station with docking port for retaining a hands-free headset thereinKUMAR RAJENDRA·Filed 2008·Granted Jul 9, 2013·33 cites·26 claims
- 1694US7475419B1System and method for controlling access in an interactive grid environmentHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Jan 6, 2009·103 cites·29 claims
- 1794US7340522B1Method and system for pinning a resource having an affinity to a user for resource allocationHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Mar 4, 2008·104 cites·16 claims
- 1894US5548478APortable computing device having an adjustable hingeKHYBER TECHNOLOGIES CORP·Filed 1994·Granted Aug 20, 1996·267 cites·6 claims
- 1994US5294782AIntegrated portable device for point of sale transactionsKHYBER TECHNOLOGIES CORP·Filed 1991·Granted Mar 15, 1994·388 cites·21 claims
- 2094US4959656AEfficient detection and signal parameter estimation with application to high dynamic GPS receiverNASA·Filed 1989·Granted Sep 25, 1990·71 cites·16 claims
- 2193US8600437B2Portable computing, communication and entertainment device with central processor carried in a detachable portable deviceKUMAR RAJENDRA·Filed 2008·Granted Dec 3, 2013·31 cites·25 claims
- 2293US7831276B2Portable computing, communication and entertainment device with central processor carried in a detachable handsetKHYBER TECHNOLOGIES CORP·Filed 2006·Granted Nov 9, 2010·24 cites·18 claims
- 2392US6952617B1Handheld computer with detachable handsetKHYBER TECHNOLOGIES CORP·Filed 2000·Granted Oct 4, 2005·63 cites·26 claims
- 2492US5426383ANCMOS - a high performance logic circuitHEWLETT PACKARD CO·Filed 1994·Granted Jun 20, 1995·68 cites·20 claims
- 2591US8364874B1Prioritized polling for virtual network interfacesHEWLETT PACKARD DEVELOPMENT CO·Filed 2006·Granted Jan 29, 2013·27 cites·22 claims
- 2691US6941378B2Method for assigning a streaming media session to a server in fixed and mobile streaming media systemsHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted Sep 6, 2005·86 cites·59 claims
- 2790US5371348APortable device for handsfree data entry with variably-positionable display/scanner module detachable for handheld useKHYBER TECHNOLOGIES CORP·Filed 1992·Granted Dec 6, 1994·196 cites·17 claims
- 2889US7421500B2Grid computing control systemHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Sep 2, 2008·66 cites·7 claims
- 2989US6072401APortable messaging and scheduling device with homebase stationKHYBER TECHNOLOGIES CORP·Filed 1997·Granted Jun 6, 2000·78 cites·17 claims
- 3089US5696496APortable messaging and scheduling device with homebase stationKHYBER TECHNOLOGIES CORP·Filed 1996·Granted Dec 9, 1997·80 cites·17 claims
- 3189US5489773AIntegrated portable device for point of sale transactionsKHYBER TECHNOLOGIES CORP·Filed 1994·Granted Feb 6, 1996·211 cites·20 claims
- 3289US5357585AHeadphone assemblyKHYBER TECHNOLOGIES CORP·Filed 1993·Granted Oct 18, 1994·90 cites·15 claims
- 3388US8335760B1Grid computing system to manage utility service contentKUMAR RAJENDRA·Filed 2005·Granted Dec 18, 2012·29 cites·21 claims
- 3488US7145972B2Polyphase channelization systemAEROSPACE CORP·Filed 2001·Granted Dec 5, 2006·51 cites·9 claims
- 3588US5638257ACombination keyboard and cover for a handheld computerKHYBER TECHNOLOGIES CORP·Filed 1996·Granted Jun 10, 1997·127 cites·7 claims
- 3687US8711974B2Systems and methods for mitigating spectral regrowth from non-linear systemsKUMAR RAJENDRA·Filed 2011·Granted Apr 29, 2014·11 cites·23 claims
- 3787US6996618B2Method for handling off multiple description streaming media sessions between servers in fixed and mobile streaming media systemsHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted Feb 7, 2006·52 cites·30 claims
- 3887US6516397B2Virtual memory system utilizing data compression implemented through a deviceHEWLETT PACKARD CO·Filed 2001·Granted Feb 4, 2003·54 cites·10 claims
- 3987US5632373AProtective case for portable computerKHYBER TECHNOLOGIES CORP·Filed 1995·Granted May 27, 1997·150 cites·20 claims
- 4087US5519783AHeadphone assemblyKHYBER TECHNOLOGIES CORP·Filed 1994·Granted May 21, 1996·79 cites·20 claims
- 4185US5479001ARight- and left-handed operable, grip-held pen computing device with removable data entry modulesKHYBER TECHNOLOGIES CORP·Filed 1994·Granted Dec 26, 1995·89 cites·15 claims
- 4284US8995542B2Multi transform OFDM systems and methods with low peak to average power ratio signalsKUMAR RAJENDRA·Filed 2013·Granted Mar 31, 2015·7 cites·21 claims
- 4384US8767845B2Increased capacity communication links with spectrum sharingKUMAR RAJENDRA·Filed 2010·Granted Jul 1, 2014·7 cites·22 claims
- 4484US7644153B2Resource allocation management in interactive grid computing systemsHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Jan 5, 2010·40 cites·15 claims
- 4582US5616906AGrip held and grip operable data entry deviceKHYBER TECHNOLOGIES CORP·Filed 1995·Granted Apr 1, 1997·65 cites·20 claims
- 4681US5265951ACard reading terminal having protective shield for input port thereofKHYBER TECHNOLOGIES CORP·Filed 1992·Granted Nov 30, 1993·69 cites·12 claims
- 4781USD334922SBar code scannerTELXON CORP·Filed 1991·Granted Apr 20, 1993·21 cites·1 claims
- 4881US5165051AModified fast frequency acquisition via adaptive least squares algorithmNASA·Filed 1991·Granted Nov 17, 1992·48 cites·22 claims
- 4980US8783574B2Peripheral unit adapted to variably sized handheld host devicesKUMAR RAJENDRA·Filed 2005·Granted Jul 22, 2014·6 cites·43 claims
- 5079US7373168B1Power controlled fading communication channel systemAEROSPACE CORP·Filed 2005·Granted May 13, 2008·8 cites·14 claims
Showing the top 50 of 126 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →