Inventor · disambiguated record
Christopher Towles Lengerich
Also filed as: LENGERICH CHRISTOPHER T · LENGERICH CHRISTOPHER TOWLES
6 granted patents·1 pending application·68 citations·filing 2015–2022
80Inventor score
Top patents by PatentIndex Score
7 records- 0193US9814400B1Method for improving accuracy of pulse rate estimationVERILY LIFE SCIENCES LLC·Filed 2015·Granted Nov 14, 2017·26 cites·20 claims
- 0292US9826940B1Optical tracking of heart rate using PLL optimizationVERILY LIFE SCIENCES LLC·Filed 2015·Granted Nov 28, 2017·32 cites·20 claims
- 0389US10251571B1Method for improving accuracy of pulse rate estimationVERILY LIFE SCIENCES LLC·Filed 2017·Granted Apr 9, 2019·8 cites·20 claims
- 0475US10786164B2Method for improving heart rate estimates by combining multiple measurement modalitiesVERILY LIFE SCIENCES LLC·Filed 2016·Granted Sep 29, 2020·2 cites·18 claims
- 0563US11622696B2Method for improving heart rate estimates by combining multiple measurement modalitiesVERILY LIFE SCIENCES LLC·Filed 2020·Granted Apr 11, 2023·0 cites·20 claims
- 0651US12400646B2Automatic ontology generation for world building in an extended reality environmentMETA PLATFORMS TECH LLC·Filed 2022·Granted Aug 26, 2025·0 cites·18 claims
- 0738US2017220752A1Systems and methods for probabilistic pulse rate estimation from photoplethysmographic measurements in the presence of nonstationary and nontrivial signal and noise spectraVERILY LIFE SCIENCES LLC·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →