Inventor · disambiguated record
Herman A. Lopez
Also filed as: LOPEZ HERMAN · LOPEZ HERMAN A · LOPEZ HERMAN ADRIAN
50 granted patents·13 pending applications·803 citations·filing 2001–2024
98Inventor score
Top patents by PatentIndex Score
63 records- 0198US9166222B2Lithium ion batteries with supplemental lithiumAMIRUDDIN SHABAB·Filed 2010·Granted Oct 20, 2015·41 cites·15 claims
- 0298US8389160B2Positive electrode materials for lithium ion batteries having a high specific discharge capacity and processes for the synthesis of these materialsVENKATACHALAM SUBRAMANIAN·Filed 2008·Granted Mar 5, 2013·88 cites·18 claims
- 0397US8535832B2Metal oxide coated positive electrode materials for lithium-based batteriesKARTHIKEYAN DEEPAK KUMAAR KANDASAMY·Filed 2010·Granted Sep 17, 2013·76 cites·16 claims
- 0497US8394534B2Layer-layer lithium rich complex metal oxides with high specific capacity and excellent cyclingLOPEZ HERMAN A·Filed 2010·Granted Mar 12, 2013·48 cites·24 claims
- 0597US6952504B2Three dimensional engineering of planar optical structuresNEOPHOTONICS CORP·Filed 2001·Granted Oct 4, 2005·137 cites·77 claims
- 0696US9923195B2Lithium ion batteries with supplemental lithiumAMIRUDDIN SHABAB·Filed 2011·Granted Mar 20, 2018·16 cites·12 claims
- 0796US9843041B2Coated positive electrode materials for lithium ion batteriesLOPEZ HERMAN A·Filed 2009·Granted Dec 12, 2017·32 cites·17 claims
- 0896US9780358B2Battery designs with high capacity anode materials and cathode materialsENVIA SYSTEMS INC·Filed 2013·Granted Oct 3, 2017·24 cites·13 claims
- 0996US9190694B2High capacity anode materials for lithium ion batteriesLOPEZ HERMAN A·Filed 2010·Granted Nov 17, 2015·33 cites·14 claims
- 1095US10290871B2Battery cell engineering and design to reach high energyENVIA SYSTEMS INC·Filed 2015·Granted May 14, 2019·10 cites·19 claims
- 1195US10003068B2High capacity anode materials for lithium ion batteriesENVIA SYSTEMS INC·Filed 2015·Granted Jun 19, 2018·7 cites·22 claims
- 1295US6849334B2Optical materials and optical devicesNEOPHOTONICS CORP·Filed 2002·Granted Feb 1, 2005·74 cites·44 claims
- 1394US9601228B2Silicon oxide based high capacity anode materials for lithium ion batteriesDENG HAIXIA·Filed 2011·Granted Mar 21, 2017·17 cites·30 claims
- 1494US8741484B2Doped positive electrode active materials and lithium ion secondary battery constructed therefromKARTHIKEYAN DEEPAK KUMAAR KANDASAMY·Filed 2010·Granted Jun 3, 2014·33 cites·18 claims
- 1594US8663849B2Metal halide coatings on lithium ion battery positive electrode materials and corresponding batteriesVENKATACHALAM SUBRAMANIAN·Filed 2010·Granted Mar 4, 2014·14 cites·23 claims
- 1694US8475959B2Lithium doped cathode materialVENKATACHALAM SUBRAMANIAN·Filed 2010·Granted Jul 2, 2013·11 cites·8 claims
- 1792US8765306B2High voltage battery formation protocols and control of charging and discharging for desirable long term cycling performanceAMIRUDDIN SHABAB·Filed 2010·Granted Jul 1, 2014·26 cites·15 claims
- 1891US11094925B2Electrodes with silicon oxide active materials for lithium ion cells achieving high capacity, high energy density and long cycle life performanceZENLABS ENERGY INC·Filed 2018·Granted Aug 17, 2021·5 cites·23 claims
- 1991US10686183B2Battery designs with high capacity anode materials to achieve desirable cycling propertiesZENLABS ENERGY INC·Filed 2017·Granted Jun 16, 2020·3 cites·20 claims
- 2091US10193135B2Positive electrode active materials with composite coatings for high energy density secondary batteries and corresponding processesENVIA SYSTEMS INC·Filed 2016·Granted Jan 29, 2019·4 cites·28 claims
- 2191US9552901B2Lithium ion batteries with high energy density, excellent cycling capability and low internal impedanceAMIRUDDIN SHABAB·Filed 2012·Granted Jan 24, 2017·11 cites·32 claims
- 2291US9139441B2Porous silicon based anode material formed using metal reductionANGUCHAMY YOGESH KUMAR·Filed 2012·Granted Sep 22, 2015·16 cites·18 claims
- 2391US9070489B2Mixed phase lithium metal oxide compositions with desirable battery performanceENVIA SYSTEMS INC·Filed 2013·Granted Jun 30, 2015·7 cites·24 claims
- 2491US8741485B2Layer-layer lithium rich complex metal oxides with high specific capacity and excellent cyclingENVIA SYSTEMS INC·Filed 2013·Granted Jun 3, 2014·6 cites·24 claims
- 2590US8465873B2Positive electrode materials for high discharge capacity lithium ion batteriesLOPEZ HERMAN·Filed 2008·Granted Jun 18, 2013·15 cites·11 claims
- 2689US8916294B2Fluorine doped lithium rich metal oxide positive electrode battery materials with high specific capacity and corresponding batteriesKUMAR SUJEET·Filed 2009·Granted Dec 23, 2014·9 cites·24 claims
- 2785US8673407B2Three dimensional engineering of planar optical structuresBI XIANGXIN·Filed 2005·Granted Mar 18, 2014·9 cites·24 claims
- 2885US2022384778A1Lithium ion batteries with supplemental lithiumZENLABS ENERGY INC·Filed 2022·Application pending·0 cites
- 2983US11387440B2Lithium ions cell designs with high capacity anode materials and high cell capacitiesZENLABS ENERGY INC·Filed 2020·Granted Jul 12, 2022·1 cites·16 claims
- 3083US8993177B2Lithium ion battery with high voltage electrolytes and additivesAMIRUDDIN SHABAB·Filed 2009·Granted Mar 31, 2015·5 cites·23 claims
- 3182US10553871B2Battery cell engineering and design to reach high energyMASARAPU CHARAN·Filed 2012·Granted Feb 4, 2020·4 cites·17 claims
- 3282US10115962B2High capacity cathode material with stabilizing nanocoatingsENVIA SYSTEMS INC·Filed 2012·Granted Oct 30, 2018·3 cites·23 claims
- 3381US12438142B2Electrodes and lithium ion cells with high capacity anode materialsZENLABS ENERGY INC·Filed 2022·Granted Oct 7, 2025·0 cites·12 claims
- 3481US12431482B2Silicon oxide based high capacity anode materials for lithium ion batteriesZENLABS ENERGY INC·Filed 2022·Granted Sep 30, 2025·0 cites·20 claims
- 3580US11380883B2Method of forming negative electrode active material, with lithium preloadingZENLABS ENERGY INC·Filed 2021·Granted Jul 5, 2022·0 cites·11 claims
- 3675US11742474B2Electrodes with silicon oxide active materials for lithium ion cells achieving high capacity, high energy density and long cycle life performanceZENLABS ENERGY INC·Filed 2021·Granted Aug 29, 2023·0 cites·11 claims
- 3775US7306845B2Optical materials and optical devicesNEOPHOTONICS CORP·Filed 2004·Granted Dec 11, 2007·7 cites·37 claims
- 3874USRE49980EPositive electrode active materials with composite coatings for high energy density secondary batteries and corresponding processesZENLABS ENERGY INC·Filed 2021·Granted May 21, 2024·0 cites·41 claims
- 3974US11646407B2Methods for forming silicon-silicon oxide-carbon composites for lithium ion cell electrodesZENLABS ENERGY INC·Filed 2020·Granted May 9, 2023·0 cites·9 claims
- 4074US11502299B2Battery cell engineering and design to reach high energyZENLABS ENERGY INC·Filed 2020·Granted Nov 15, 2022·0 cites·14 claims
- 4174US10020491B2Silicon-based active materials for lithium ion batteries and synthesis with solution processingENVIA SYSTEMS INC·Filed 2013·Granted Jul 10, 2018·2 cites·20 claims
- 4272US2018198118A1Lithium ion batteries with supplemental lithiumZENLABS ENERGY INC·Filed 2018·Application pending·0 cites
- 4371US11309534B2Electrodes and lithium ion cells with high capacity anode materialsZENLABS ENERGY INC·Filed 2018·Granted Apr 19, 2022·0 cites·10 claims
- 4471US2024297338A1Lithium ion cells with high performance electrolyte and silicon oxide active materials achieving very long cycle life performanceIONBLOX INC·Filed 2024·Application pending·0 cites
- 4570US2025210620A1Controlled prelithiation of negative electrodes for a lithium ion cell with a lithium foil, apparatuses for the process, and resulting electrodesIONBLOX INC·Filed 2024·Application pending·0 cites
- 4667US2014234716A1Layer-layer lithium rich complex metal oxides with high specific capacity and excellent cyclingENVIA SYSTEMS INC·Filed 2014·Application pending·0 cites
- 4766US7776406B2Optical materials and optical devicesNEOPHOTONICS CORP·Filed 2007·Granted Aug 17, 2010·3 cites·16 claims
- 4866US2017194627A1Silicon oxide based high capacity anode materials for lithium ion batteriesENVIA SYSTEMS INC·Filed 2017·Application pending·0 cites
- 4964US2015037513A1High rate deposition for the formation of high quality optical coatingsNEOPHOTONICS CORP·Filed 2014·Application pending·0 cites
- 5063US12355079B2Lithium ion cells with silicon based active materials and negative electrodes with water-based binders having good adhesion and cohesionZENLABS ENERGY INC·Filed 2020·Granted Jul 8, 2025·0 cites·23 claims
Showing the top 50 of 63 patent records by PatentIndex Score.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →