Inventor · disambiguated record
Dipendra M. Chowdhary
Also filed as: CHOWDHARY DIPENDRA · CHOWDHARY DIPENDRA M
45 granted patents·6 pending applications·206 citations·filing 2000–2018
97Inventor score
Files withMOTOROLA SOLUTIONS INC16CHOWDHARY DIPENDRA M9MOTOROLA INC8WIATROWSKI DAVID G7PANPALIYA SATYANARAYAN R3
Top patents by PatentIndex Score
51 records- 0194US10575321B1Method of operating a user equipment to connect to a radio access networkMOTOROLA SOLUTIONS INC·Filed 2018·Granted Feb 25, 2020·16 cites·16 claims
- 0291US8521158B2Wireless communication device using a base station radiated effective transmit power for performing an automatic roamingKARPOOR SANJAYKUMAR S·Filed 2010·Granted Aug 27, 2013·19 cites·19 claims
- 0390US8045499B2Method of communicating which channel is to be monitored by subscriber units that are idle in a communication systemMOTOROLA SOLUTIONS INC·Filed 2008·Granted Oct 25, 2011·25 cites·18 claims
- 0487US8543065B2Methods for using effective radiated transmit power of a base station at a wireless communication device to determine uplink transmission range and/or to adjust transmit powerKARPOOR SANJAYKUMAR S·Filed 2010·Granted Sep 24, 2013·11 cites·7 claims
- 0585US9277428B2Method and apparatus for responding to a potential mass random access eventMOTOROLA SOLUTIONS INC·Filed 2014·Granted Mar 1, 2016·7 cites·20 claims
- 0683US8139597B2Method for trunking radio frequency resourcesCHOWDHARY DIPENDRA M·Filed 2008·Granted Mar 20, 2012·11 cites·23 claims
- 0778US6675278B1Method and apparatus for managing memoryMOTOROLA INC·Filed 2000·Granted Jan 6, 2004·35 cites·5 claims
- 0874US9042356B2Method and apparatus for confirming delivery of group data to radio communication devices in a wireless communication systemCHOWDHARY DIPENDRA M·Filed 2012·Granted May 26, 2015·4 cites·12 claims
- 0974US8358968B2Method for selecting a channel to be monitored by subscriber units that are idle in a communication systemMOTOROLA SOLUTIONS INC·Filed 2008·Granted Jan 22, 2013·6 cites·18 claims
- 1073US8184654B2Method for ending a call session in a communication systemPATEL TEJAL S·Filed 2008·Granted May 22, 2012·8 cites·16 claims
- 1173US6543012B1Method of detecting incorrect sequences of code executionMOTOROLA INC·Filed 2000·Granted Apr 1, 2003·24 cites·9 claims
- 1271US7489675B2Method for indicating padding in a digital mobile radio systemMOTOROLA INC·Filed 2006·Granted Feb 10, 2009·4 cites·20 claims
- 1370US8150438B2Method for initiating a communication while participating in another communicationBOHN THOMAS B·Filed 2009·Granted Apr 3, 2012·4 cites·18 claims
- 1469US8805273B2Method and system for roaming in a peer to peer network among radio sites having dynamic rest channel base repeater stationsPANPALIYA SATYANARAYAN R·Filed 2011·Granted Aug 12, 2014·5 cites·21 claims
- 1569US8045982B2Methods for site selection in a multi-site communication systemMOTOROLA SOLUTIONS INC·Filed 2008·Granted Oct 25, 2011·4 cites·13 claims
- 1667US9131344B2Method and device for automatic creation of a location-based talk group call with reduced messaging overheadCHOWDHARY DIPENDRA M·Filed 2012·Granted Sep 8, 2015·2 cites·12 claims
- 1767US8660111B2Method and apparatus for tracking a channel timing channel message and supporting channel scanning in a digital mobile radio systemWIATROWSKI DAVID G·Filed 2011·Granted Feb 25, 2014·2 cites·19 claims
- 1865US8279991B2Method of efficiently synchronizing to a desired timeslot in a time division multiple access communication systemWIATROWSKI DAVID G·Filed 2008·Granted Oct 2, 2012·2 cites·21 claims
- 1964US8259690B2System and method for pausing an ongoing transmission in a communication systemWIATROWSKI DAVID G·Filed 2007·Granted Sep 4, 2012·3 cites·20 claims
- 2064US7983210B2Method and system of scanning a TDMA channelMOTOROLA SOLUTIONS INC·Filed 2005·Granted Jul 19, 2011·2 cites·20 claims
- 2163US9370023B2Method and apparatus for resolving call collisions in a digital conventional direct modeMOTOROLA SOLUTIONS INC·Filed 2013·Granted Jun 14, 2016·1 cites·16 claims
- 2263US8457104B2Method for synchronizing direct mode time division multiple access (TDMA) transmissionsCHOWDHARY DIPENDRA M·Filed 2012·Granted Jun 4, 2013·1 cites·19 claims
- 2363US8254974B2Method for facilitating transmission of data in a communication systemCHOWDHARY DIPENDRA M·Filed 2009·Granted Aug 28, 2012·2 cites·19 claims
- 2461US9215689B2Method and apparatus for resolving call collisions in a digital conventional direct modeMOTOROLA SOLUTIONS INC·Filed 2013·Granted Dec 15, 2015·1 cites·13 claims
- 2559US8271009B2Method for interrupting voice transmissions within a multi site communication systemBOHN THOMAS B·Filed 2009·Granted Sep 18, 2012·1 cites·10 claims
- 2659US8208393B2Method and device for channel inspection in a communication systemBELMONTE JOHN P·Filed 2008·Granted Jun 26, 2012·2 cites·8 claims
- 2758US8078209B2Method and device for controlling access to a channel in a conventional multi-site communication systemCHOWDHARY DIPENDRA M·Filed 2008·Granted Dec 13, 2011·1 cites·9 claims
- 2855US8139613B2Method and device for channel inspection in a communication systemBELMONTE JOHN P·Filed 2008·Granted Mar 20, 2012·1 cites·13 claims
- 2955US7979068B2Method and device for traversing a scan list in a communication systemMOTOROLA SOLUTIONS INC·Filed 2008·Granted Jul 12, 2011·1 cites·15 claims
- 3054US9178987B2System and method for interrupting a transmitting device in a communication systemMOTOROLA SOLUTIONS INC·Filed 2013·Granted Nov 3, 2015·0 cites·17 claims
- 3153US10764894B2Method and device for zero configuration direct fallback communicationMOTOROLA SOLUTIONS INC·Filed 2018·Granted Sep 1, 2020·0 cites·17 claims
- 3252US8605650B2System and method for interrupting a transmitting device in a communication systemWIATROWSKI DAVID G·Filed 2008·Granted Dec 10, 2013·0 cites·20 claims
- 3351US8976776B2Method of efficiently synchronizing to a desired timeslot in a time division multiple access communication systemWIATROWSKI DAVID G·Filed 2012·Granted Mar 10, 2015·0 cites·20 claims
- 3450US8422679B2Method and device for sending encryption parametersCHOWDHARY DIPENDRA M·Filed 2008·Granted Apr 16, 2013·0 cites·20 claims
- 3550US6588674B2Memory management method and smartcard employing sameMOTOROLA INC·Filed 2001·Granted Jul 8, 2003·1 cites·11 claims
- 3650US2013246659A1Method and system for compressing location data of a radio for over-the-air transmissionMOTOROLA SOLUTIONS INC·Filed 2013·Application pending·0 cites
- 3748US9473882B2Enhanced location data throughput on a windowed data channel in a radio communication systemMOTOROLA SOLUTIONS INC·Filed 2014·Granted Oct 18, 2016·0 cites·8 claims
- 3847US8599826B2Method for synchronizing direct mode time division multiple access (TDMA) transmissionsCHOWDHARY DIPENDRA M·Filed 2010·Granted Dec 3, 2013·0 cites·13 claims
- 3947US2016057782A1Method for resolving call collisions in a digital conventional direct modeMOTOROLA SOLUTIONS INC·Filed 2015·Application pending·0 cites
- 4046US9271257B2Method and apparatus for informing a radio of a group-call started while the radio was away from a control channelMOTOROLA SOLUTIONS INC·Filed 2013·Granted Feb 23, 2016·0 cites·19 claims
- 4146US8468269B2Method and system for compressing location data of a radio for over-the-air transmissionCHOWDHARY DIPENDRA M·Filed 2011·Granted Jun 18, 2013·0 cites·22 claims
- 4245US2010165839A1Anti-replay method for unicast and multicast ipsecMOTOROLA INC·Filed 2008·Application pending·0 cites
- 4344US9578578B2Apparatus and method for enabling efficient handover of a receiving radio between radio frequency sitesMOTOROLA SOLUTIONS INC·Filed 2013·Granted Feb 21, 2017·0 cites·20 claims
- 4444US2009175257A1Method and device for dynamically changing preamble durationMOTOROLA INC·Filed 2008·Application pending·0 cites
- 4544US2007206533A1Method and system of interrupting a transmitting subscriber in a wireless communications systemMOTOROLA INC·Filed 2007·Application pending·0 cites
- 4642US8059817B2Method and apparatus for encrypted communications using IPsec keysKRUEGEL CHRIS A·Filed 2007·Granted Nov 15, 2011·0 cites·20 claims
- 4741US2008159199A1System and method for managing forward channel access using a reverse channelMOTOROLA INC·Filed 2007·Application pending·0 cites
- 4840US8462766B2Methods and apparatus for diffusing channel timing among subscriber units in TDMA direct modeWIATROWSKI DAVID G·Filed 2011·Granted Jun 11, 2013·0 cites·17 claims
- 4937US8755742B2Method and system for peer to peer wide area network communication among radio sites having dynamic rest channel base repeater stationsPANPALIYA SATYANARAYAN R·Filed 2011·Granted Jun 17, 2014·0 cites·20 claims
- 5034US8914699B2Method and apparatus for restricting radio access to a systemPANPALIYA SATYANARAYAN R·Filed 2012·Granted Dec 16, 2014·0 cites·18 claims
Showing the top 50 of 51 patent records by PatentIndex Score.
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