Inventor · disambiguated record
Steven Peter Spencer
Also filed as: SPENCER STEVEN · SPENCER STEVEN P · SPENCER STEVEN PETER
5 granted patents·6 pending applications·81 citations·filing 1991–2019
79Inventor score
Top patents by PatentIndex Score
11 records- 0183US8561097B2Multimedia content viewing confirmationALHADEFF LAURENT DANIEL·Filed 2009·Granted Oct 15, 2013·9 cites·25 claims
- 0270US8589794B2View confirmation using a challengeALHADEFF LAURENT DANIEL·Filed 2011·Granted Nov 19, 2013·1 cites·33 claims
- 0362US10182250B2Management of broadcast contentKRUEGER CRAIG·Filed 2011·Granted Jan 15, 2019·2 cites·17 claims
- 0460US5418776AEmergency local switchingAT & T CORP·Filed 1993·Granted May 23, 1995·46 cites·14 claims
- 0552US2013041826A1Content Purchaser Distribution Payment SystemVRINGO INC·Filed 2012·Application pending·0 cites
- 0650US2013254791A1Multimedia Content Viewing ConfirmationBEEZAG INC·Filed 2013·Application pending·0 cites
- 0749US5287344ATransferring lines in a digital loop carrier transmission systemAT & T BELL LAB·Filed 1991·Granted Feb 15, 1994·23 cites·10 claims
- 0844US2014096167A1Video reaction group messaging with group viewingVRINGO LABS INC·Filed 2013·Application pending·0 cites
- 0944US2019149861A1Management of broadcast contentFANCASTER INC·Filed 2019·Application pending·0 cites
- 1040US2014101611A1Mobile Device And Method For Using The Mobile DeviceLANG ANDREW K·Filed 2013·Application pending·0 cites
- 1125US2001040892A1Method for accessing customer service from telephony devices and internet applicationsFiled 1997·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →