Inventor · disambiguated record
Richard N. Chandler
Also filed as: CHANDLER RICHARD · CHANDLER RICHARD N
9 granted patents·1 pending application·640 citations·filing 1976–2022
91Inventor score
Top patents by PatentIndex Score
10 records- 0198US10866989B1Real time recommender modeling system, methods of construction, and methods of useARCHITECTURE TECH CORP·Filed 2018·Granted Dec 15, 2020·54 cites·24 claims
- 0297US5157605AInduction logging method and apparatus including means for combining on-phase and quadrature components of signals received at varying frequencies and including use of multiple receiver means associated with a single transmitterSCHLUMBERGER TECHNOLOGY CORP·Filed 1987·Granted Oct 20, 1992·212 cites·22 claims
- 0395US4873488AInduction logging sonde with metallic support having a coaxial insulating sleeve memberSCHLUMBERGER TECHNOLOGY CORP·Filed 1986·Granted Oct 10, 1989·119 cites·2 claims
- 0494US4651101AInduction logging sonde with metallic supportSCHLUMBERGER TECHNOLOGY CORP·Filed 1985·Granted Mar 17, 1987·141 cites·16 claims
- 0594US4427944ASystem for permeability logging by measuring streaming potentialsSCHLUMBERGER TECHNOLOGY CORP·Filed 1983·Granted Jan 24, 1984·73 cites·26 claims
- 0682US4035718AEnclosed nuclear-magnetism logging tool with compensated coil-isolating systemSCHLUMBERGER TECHNOLOGY CORP·Filed 1976·Granted Jul 12, 1977·36 cites·10 claims
- 0773US11755676B2Systems and methods for generating real-time recommendationsARCHITECTURE TECH CORP·Filed 2022·Granted Sep 12, 2023·0 cites·22 claims
- 0867US11449553B2Systems and methods for generating real-time recommendationsARCHITECTURE TECH CORP·Filed 2020·Granted Sep 20, 2022·0 cites·32 claims
- 0939US2021182986A1Method and apparatus for monitoring homesharing activityNGD HOMESHARING LLC·Filed 2020·Application pending·0 cites
- 1035US4175251ANuclear magnetism logging method and systemSCHLUMBERGER TECHNOLOGY CORP·Filed 1978·Granted Nov 20, 1979·5 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →