Inventor · disambiguated record
Thor Johnsen
Also filed as: JOHNSEN THOR · JOHNSEN THOR MIKAL
6 granted patents·2 pending applications·21 citations·filing 2007–2019
73Inventor score
Files withCHEVRON USA INC3CHARLESWORTH OLIVER1NICHOLS EDWARD1NVIDIA CORP1SCHLUMBERGER TECHNOLOGY CORP1
Top patents by PatentIndex Score
8 records- 0178US8181057B2Time synchronization in units at different locationsNICHOLS EDWARD·Filed 2009·Granted May 15, 2012·19 cites·23 claims
- 0256US9928315B2Re-ordered interpolation and convolution for faster staggered-grid processingCHEVRON USA INC·Filed 2014·Granted Mar 27, 2018·1 cites·20 claims
- 0355US9995835B2System and method of implementing finite difference time domain models with multiple accelerated processing components (APCS)CHEVRON USA INC·Filed 2013·Granted Jun 12, 2018·1 cites·25 claims
- 0454US11079508B2System and method for marine seismic modelingCHEVRON USA INC·Filed 2018·Granted Aug 3, 2021·0 cites·7 claims
- 0549US2009150124A1Model based workflow for interpreting deep-reading electromagnetic dataSCHLUMBERGER TECHNOLOGY CORP·Filed 2007·Application pending·0 cites
- 0646US2012191353A1Model based workflow for interpreting deep-reading electromagnetic dataWILT MICHAEL·Filed 2012·Application pending·0 cites
- 0740US9576089B2Unified application framework for finite-difference modelingCHARLESWORTH OLIVER·Filed 2013·Granted Feb 21, 2017·0 cites·21 claims
- 0839US12511543B2Distributed weight update for backpropagation of a neural networkNVIDIA CORP·Filed 2019·Granted Dec 30, 2025·0 cites·27 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →