Inventor · disambiguated record
Girish Patel
Also filed as: PATEL GIRISH · PATEL GIRISH K
16 granted patents·689 citations·filing 1974–2009
95Inventor score
Files withNORTEL NETWORKS LTD5NETWORK ACCESS CORP2NORTEL NETWORKS CORP2WARNER LAMBERT CO2ALCO CHEMICAL CORP1
Top patents by PatentIndex Score
16 records- 0193US6058309ANetwork directed system selection for cellular and PCS enhanced roamingNORTEL NETWORKS CORP·Filed 1996·Granted May 2, 2000·173 cites·6 claims
- 0290US6438369B1Network directed system selection for cellular and PCS enhanced roamingNORTEL NETWORKS LTD·Filed 1999·Granted Aug 20, 2002·130 cites·7 claims
- 0386US4853955AApparatus and method for providing existing telephone switching equipment with the capability of using the SS7 protocolNETWORK ACCESS CORP·Filed 1988·Granted Aug 1, 1989·98 cites·31 claims
- 0478US6363251B1Network directed system selection for cellular and PCS enhanced roamingNORTEL NETWORKS LTD·Filed 2000·Granted Mar 26, 2002·20 cites·21 claims
- 0575US6363339B1Dynamic vocoder selection for storing and forwarding voice signalsNORTEL NETWORKS LTD·Filed 1997·Granted Mar 26, 2002·70 cites·48 claims
- 0675US6219539B1Systems and methods for implementing private wireless communicationsNORTEL NETWORKS CORP·Filed 1997·Granted Apr 17, 2001·78 cites·3 claims
- 0774US7805139B2Wireless communication system that supports multiple standards, multiple protocol revisions, multiple extended services and multiple extended services delivery options and method of operation thereforERICSSON AB·Filed 2009·Granted Sep 28, 2010·4 cites·15 claims
- 0872US8056147B1Necktie having fastening system for securing necktie to shirt buttonPATEL GIRISH K·Filed 2009·Granted Nov 15, 2011·8 cites·8 claims
- 0970US4001151AAnhydrous products having improved wettability characteristicsWARNER LAMBERT CO·Filed 1974·Granted Jan 4, 1977·13 cites·4 claims
- 1070US3936402AAnhydrous products having improved wettability characteristics, case 5WARNER LAMBERT CO·Filed 1974·Granted Feb 3, 1976·22 cites·5 claims
- 1166US4903263AApparatus and method for providing existing telephone switching equipment with integrated services digital network capabilityNETWORK ACCESS CORP·Filed 1988·Granted Feb 20, 1990·27 cites·7 claims
- 1254US7580707B2Wireless communication system that supports multiple standards, multiple protocol revisions, multiple extended services and multiple extended services delivery options and method of operation thereforNORTEL NETWORKS LTD·Filed 2004·Granted Aug 25, 2009·2 cites·15 claims
- 1351US6891435B2System and method for reducing second order distortion in electronic circuitsMICROTUNE TEXAS LP·Filed 2002·Granted May 10, 2005·6 cites·66 claims
- 1449US6169893B1Wireless communication system that supports multiple standards, multiple protocol revisions, multiple extended services and multiple extended services delivery options and method of operation thereforNORTEL NETWORKS LTD·Filed 1997·Granted Jan 2, 2001·24 cites·33 claims
- 1547US5897767AComposition and process for the treatment and recovery of oil sludgeFiled 1996·Granted Apr 27, 1999·14 cites·30 claims
- 1630US4898881ADry microbiocidal composition containing an ethylene bis-dithiocarbamate saltALCO CHEMICAL CORP·Filed 1988·Granted Feb 6, 1990·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →