Inventor · disambiguated record
Thomas C. Greening
Also filed as: GREENING THOMAS C · GREENING THOMAS CHARLES
39 granted patents·10 pending applications·365 citations·filing 2004–2025
98Inventor score
Top patents by PatentIndex Score
49 records- 0197US11835836B1Mach-Zehnder interferometer device for wavelength lockingAPPLE INC·Filed 2020·Granted Dec 5, 2023·7 cites·21 claims
- 0296US9651628B2Method and apparatus for determining a capacity of a batteryAPPLE INC·Filed 2015·Granted May 16, 2017·12 cites·28 claims
- 0393US8624560B2Controlling battery charging based on current, voltage and temperatureUNGAR P JEFFREY·Filed 2009·Granted Jan 7, 2014·66 cites·24 claims
- 0492US9081068B2Method and apparatus for determining a capacity of a batteryMATTISSON NILS E·Filed 2012·Granted Jul 14, 2015·18 cites·43 claims
- 0592US8143851B2Power source having a parallel cell topologyGREENING THOMAS CHARLES·Filed 2008·Granted Mar 27, 2012·32 cites·21 claims
- 0691US10097017B2Systems and methods for bidirectional two-port battery charging with boost functionalityAPPLE INC·Filed 2016·Granted Oct 9, 2018·15 cites·27 claims
- 0791US9594122B2Estimating state of charge (SOC) and uncertainty from relaxing voltage measurements in a batteryAPPLE INC·Filed 2015·Granted Mar 14, 2017·3 cites·24 claims
- 0890US8134336B2Method and system for charging a series batteryMICHALSKE STEVEN C·Filed 2009·Granted Mar 13, 2012·39 cites·28 claims
- 0989US12111210B2Light source modules for noise mitigationAPPLE INC·Filed 2022·Granted Oct 8, 2024·1 cites·10 claims
- 1089US9071071B2Diffusion-limited adaptive battery chargingAPPLE INC·Filed 2014·Granted Jun 30, 2015·11 cites·17 claims
- 1187US8754611B2Diffusion-limited adaptive battery chargingGREENING THOMAS C·Filed 2008·Granted Jun 17, 2014·24 cites·8 claims
- 1286US10673260B2Systems and methods for bidirectional two-port battery charging with boost functionalityAPPLE INC·Filed 2018·Granted Jun 2, 2020·6 cites·21 claims
- 1386US10666062B2Systems and methods for simultaneously charging a battery with multiple power sourcesAPPLE INC·Filed 2018·Granted May 26, 2020·5 cites·19 claims
- 1486US9559543B2Adaptive effective C-rate charging of batteriesAPPLE INC·Filed 2013·Granted Jan 31, 2017·10 cites·22 claims
- 1586US8330417B2Power source having a parallel cell topologyATHAS WILLIAM·Filed 2012·Granted Dec 11, 2012·9 cites·20 claims
- 1686US7333209B2Fiber optic gyroscope asynchronous demodulationHONEYWELL INT INC·Filed 2005·Granted Feb 19, 2008·19 cites·19 claims
- 1785US10044210B2Diffusion-limited adaptive battery chargingAPPLE INC·Filed 2015·Granted Aug 7, 2018·4 cites·21 claims
- 1885US9128162B2Estimating state of charge (SOC) and uncertainty from relaxing voltage measurements in a batteryAPPLE INC·Filed 2012·Granted Sep 8, 2015·3 cites·9 claims
- 1985US8933665B2Balancing voltages between battery banksATHAS WILLIAM C·Filed 2012·Granted Jan 13, 2015·9 cites·19 claims
- 2081US2025109989A1Optical measurement systems with multi-wavelength emissionAPPLE INC·Filed 2024·Application pending·0 cites
- 2180US9506987B2Tracking fading battery capacity in a plugged-in portable electronic deviceAPPLE INC·Filed 2013·Granted Nov 29, 2016·2 cites·21 claims
- 2279US10069319B2Systems and methods for simultaneously charging a battery with multiple power sourcesAPPLE INC·Filed 2016·Granted Sep 4, 2018·3 cites·26 claims
- 2378US8541999B2Controlling power loss in a switched-capacitor power converterATHAS WILLIAM C·Filed 2010·Granted Sep 24, 2013·5 cites·16 claims
- 2478US2025027813A1Light source modules for noise mitigationAPPLE INC·Filed 2024·Application pending·0 cites
- 2577US12399412B2Mach-Zehnder interferometer device for wavelength lockingAPPLE INC·Filed 2023·Granted Aug 26, 2025·0 cites·11 claims
- 2675US9438054B2Battery charger integrated circuit chipAPPLE INC·Filed 2013·Granted Sep 6, 2016·5 cites·17 claims
- 2775US2025231063A1Optical measurement systems with multi-wavelength emissionAPPLE INC·Filed 2025·Application pending·0 cites
- 2873US7515271B2Wavelength calibration in a fiber optic gyroscopeHONEYWELL INT INC·Filed 2006·Granted Apr 7, 2009·9 cites·18 claims
- 2972US10236694B2Systems and methods for management of asymmetrical multi-tapped battery packsAPPLE INC·Filed 2017·Granted Mar 19, 2019·2 cites·27 claims
- 3072US8575896B2Parallel battery architecture with shared bidirectional converterGREENING THOMAS C·Filed 2009·Granted Nov 5, 2013·10 cites·19 claims
- 3171US7583384B2High resolution IOC drive and method for driving fiber optic gyroscopesHONEYWELL INT INC·Filed 2006·Granted Sep 1, 2009·7 cites·16 claims
- 3271US7336364B2Minimal bias switching for fiber optic gyroscopesHONEYWELL INT INC·Filed 2005·Granted Feb 26, 2008·11 cites·14 claims
- 3370US7948187B2Electronically controlling acoustic energy from piezoelectric transformersAPPLE INC·Filed 2007·Granted May 24, 2011·3 cites·23 claims
- 3465US12426139B1Feedback control of a diode elementAPPLE INC·Filed 2023·Granted Sep 23, 2025·0 cites·16 claims
- 3565US10401435B2Tracking fading battery capacity in a plugged-in portable electronic deviceAPPLE INC·Filed 2016·Granted Sep 3, 2019·0 cites·20 claims
- 3664US9601932B2Balancing voltages between battery banksAPPLE INC·Filed 2015·Granted Mar 21, 2017·1 cites·17 claims
- 3764US9331513B2Adaptive surface concentration battery chargingGREENING THOMAS C·Filed 2008·Granted May 3, 2016·6 cites·16 claims
- 3863US12111207B2Despeckling in optical measurement systemsAPPLE INC·Filed 2023·Granted Oct 8, 2024·0 cites·26 claims
- 3960US9722283B2Using effective C-rates to determine inaccessible capacities of batteriesAPPLE INC·Filed 2014·Granted Aug 1, 2017·0 cites·20 claims
- 4055US7561085B2Systems and methods for improving data convertersHONEYWELL INT INC·Filed 2007·Granted Jul 14, 2009·3 cites·13 claims
- 4154US2023324286A1Optical Measurement System with Multiple Launch SitesAPPLE INC·Filed 2023·Application pending·0 cites
- 4254US2018102664A1Battery Charging with Reused Inductor for BoostAPPLE INC·Filed 2017·Application pending·0 cites
- 4354US2016006272A1Battery charger with gauge-based closed-loop controlAPPLE INC·Filed 2014·Application pending·0 cites
- 4453US2017288421A1Battery charger with gauge-based closed-loop controlAPPLE INC·Filed 2017·Application pending·0 cites
- 4550US2015372526A1Battery charging with reused inductor for boostAPPLE INC·Filed 2015·Application pending·0 cites
- 4649US8432133B2Method and system for charging a series batteryMICHALSKE STEVEN C·Filed 2012·Granted Apr 30, 2013·0 cites·20 claims
- 4747US2015207345A1Rechargeable battery with series-connected, asymmetric banksAPPLE INC·Filed 2014·Application pending·0 cites
- 4846US7227644B2Fiber optic gyroscope using a narrowband FBG filter as a wavelength referenceHONEYWELL INT INC·Filed 2004·Granted Jun 5, 2007·5 cites·22 claims
- 4944US2008079946A1Digital intensity suppression for vibration and radiation insensitivity in a fiber optic gyroscopeHONEYWELL INT INC·Filed 2006·Application pending·0 cites
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