Inventor · disambiguated record
John F. Varni
Also filed as: VARNI JOHN · VARNI JOHN F
40 granted patents·15 pending applications·527 citations·filing 2002–2025
98Inventor score
Files withENOVIX CORP34SYMYX TECHNOLOGIES INC6UNCHAINED LABS6VISYX TECHNOLOGIES INC3ENOVIX CORP INC1
Top patents by PatentIndex Score
55 records- 0198US11961952B2Dimensional constraints for three-dimensional batteriesENOVIX CORP·Filed 2022·Granted Apr 16, 2024·2 cites·22 claims
- 0298US11600864B2Constrained electrode assemblyENOVIX CORP·Filed 2021·Granted Mar 7, 2023·8 cites·23 claims
- 0398US11444310B2Dimensional constraints for three-dimensional batteriesENOVIX CORP·Filed 2021·Granted Sep 13, 2022·11 cites·67 claims
- 0498US11128020B2Electrode assembly, secondary battery, and method of manufactureENOVIX CORP·Filed 2018·Granted Sep 21, 2021·29 cites·3 claims
- 0598US11081718B2Dimensional constraints for three-dimensional batteriesENOVIX CORP·Filed 2019·Granted Aug 3, 2021·28 cites·54 claims
- 0698US11063299B2Three-dimensional batteries with compressible cathodesENOVIX CORP·Filed 2017·Granted Jul 13, 2021·21 cites·34 claims
- 0798US10283807B2Longitudinal constraints for energy storage devicesENOVIX CORP·Filed 2016·Granted May 7, 2019·36 cites·38 claims
- 0898US10256507B1Constrained electrode assemblyENOVIX CORP·Filed 2018·Granted Apr 9, 2019·46 cites·30 claims
- 0998US10177400B2Dimensional constraints for three-dimensional batteriesENOVIX CORP·Filed 2018·Granted Jan 8, 2019·34 cites·30 claims
- 1097US11411253B2Apparatus, systems and methods for the production of electrodes, electrode stacks and batteriesENOVIX OPERATIONS INC·Filed 2021·Granted Aug 9, 2022·31 cites·14 claims
- 1197US11264680B2Electrode assembly and secondary batteryENOVIX CORP·Filed 2018·Granted Mar 1, 2022·16 cites·26 claims
- 1297US11205803B2Constrained electrode assemblyENOVIX CORP·Filed 2019·Granted Dec 21, 2021·8 cites·19 claims
- 1396US11239488B2Longitudinal constraints for energy storage devicesENOVIX CORP·Filed 2019·Granted Feb 1, 2022·6 cites·73 claims
- 1496US11211639B2Electrode assembly manufacture and deviceENOVIX CORP·Filed 2019·Granted Dec 28, 2021·10 cites·28 claims
- 1596US7549978B2Needle assemblySYMYX TECHNOLOGIES INC·Filed 2005·Granted Jun 23, 2009·72 cites·9 claims
- 1694US2025105283A1Electrode assembly and secondary batteryENOVIX CORP·Filed 2024·Application pending·0 cites
- 1793US2025046812A1Electrode assembly, secondary battery, and method of manufactureENOVIX CORP·Filed 2024·Application pending·0 cites
- 1893US2025372721A1Three-dimensional batteries with compressible cathodesENOVIX CORP·Filed 2025·Application pending·0 cites
- 1992US12347821B2Dimensional constraints for three-dimensional batteriesENOVIX CORP·Filed 2024·Granted Jul 1, 2025·0 cites·20 claims
- 2092US7043969B2Machine fluid sensor and methodSYMYX TECHNOLOGIES INC·Filed 2003·Granted May 16, 2006·54 cites·13 claims
- 2191US12327833B2Longitudinal constraints for energy storage devicesENOVIX CORP·Filed 2023·Granted Jun 10, 2025·0 cites·20 claims
- 2291US2025149642A1Electrode assembly manufacture and deviceENOVIX CORP·Filed 2024·Application pending·0 cites
- 2391US2025046879A1Constrained electrode assemblyENOVIX CORP·Filed 2024·Application pending·0 cites
- 2490US12418050B2Three-dimensional batteries with compressible cathodesENOVIX CORP·Filed 2023·Granted Sep 16, 2025·0 cites·20 claims
- 2590US11901514B2Three-dimensional batteries with compressible cathodesENOVIX CORP·Filed 2021·Granted Feb 13, 2024·1 cites·46 claims
- 2689US7350367B2Environmental control system fluid sensing system and methodVISYX TECHNOLOGIES INC·Filed 2004·Granted Apr 1, 2008·37 cites·43 claims
- 2789US7254990B2Machine fluid sensorVISYX TECHNOLOGIES INC·Filed 2006·Granted Aug 14, 2007·15 cites·43 claims
- 2889US2025054941A1Apparatus, systems and methods for the production of electrodes for use in batteriesENOVIX CORP·Filed 2024·Application pending·0 cites
- 2988US8732938B2Method of packaging a sensorKOLOSOV OLEG·Filed 2010·Granted May 27, 2014·19 cites·17 claims
- 3088US2025286099A1Dimensional constraints for three-dimensional batteriesENOVIX CORP·Filed 2025·Application pending·0 cites
- 3187US12095072B2Apparatus, systems and methods for the production of electrodes for use in batteriesENOVIX CORP·Filed 2023·Granted Sep 17, 2024·0 cites·19 claims
- 3287US2025273729A1Constraints for energy storage devicesENOVIX CORP·Filed 2025·Application pending·0 cites
- 3386US12095040B2Constrained electrode assemblyENOVIX CORP·Filed 2023·Granted Sep 17, 2024·0 cites·23 claims
- 3482US12500274B2Apparatus including rotating assemblies to move webs along merge paths and receiving member to overlay webs, and methods for the production of electrodes assembliesENOVIX CORP·Filed 2022·Granted Dec 16, 2025·0 cites·26 claims
- 3582US11495784B2Apparatus, systems and methods for the production of electrodes for use in batteriesENOVIX CORP INC·Filed 2021·Granted Nov 8, 2022·1 cites·27 claims
- 3682US10640531B2Systems and methods for exchange of buffer solutionsUNCHAINED LABS·Filed 2015·Granted May 5, 2020·2 cites·19 claims
- 3781US12206106B2Electrode assembly and secondary batteryENOVIX CORP·Filed 2022·Granted Jan 21, 2025·0 cites·20 claims
- 3881US11811047B2Apparatus, systems and methods for the production of electrodes for use in batteriesENOVIX CORP·Filed 2022·Granted Nov 7, 2023·0 cites·29 claims
- 3981US7721590B2Resonator sensor assemblyMEAS France·Filed 2004·Granted May 25, 2010·20 cites·20 claims
- 4080US7335513B2Apparatus and methods for parallel processing of multiple reaction mixturesSYMYX TECHNOLOGIES INC·Filed 2002·Granted Feb 26, 2008·17 cites·22 claims
- 4179US12183892B2Electrode assembly manufacture and deviceENOVIX CORP·Filed 2021·Granted Dec 31, 2024·0 cites·40 claims
- 4279US12087947B2Electrode assembly, secondary battery, and method of manufactureENOVIX CORP·Filed 2021·Granted Sep 10, 2024·0 cites·20 claims
- 4376US11894512B2Longitudinal constraints for energy storage devicesENOVIX CORP·Filed 2022·Granted Feb 6, 2024·0 cites·22 claims
- 4474US2022332756A1Systems and methods for exchange of buffer solutionsUNCHAINED LABS·Filed 2022·Application pending·0 cites
- 4573US10195581B2Parallel reactor systems and methods for preparing materialsUNCHAINED LABS·Filed 2013·Granted Feb 5, 2019·1 cites·11 claims
- 4669US11407785B2Systems and methods for exchange of buffer solutionsUNCHAINED LABS·Filed 2020·Granted Aug 9, 2022·0 cites·11 claims
- 4766US7858049B2Apparatus and methods for parallel processing of multiple reaction mixturesFREESLATE INC·Filed 2007·Granted Dec 28, 2010·1 cites·23 claims
- 4865US11541368B2Parallel reactor systems and methods for preparing materialsUNCHAINED LABS·Filed 2018·Granted Jan 3, 2023·0 cites·8 claims
- 4963US2010080733A1Needle assembly for aspirating and dispensing from sealed containersSYMYX TECHNOLOGIES INC·Filed 2009·Application pending·0 cites
- 5061US9915591B2Methods for sampling from non-atmospheric vessels in a parallel reactor systemUNCHAINED LABS·Filed 2013·Granted Mar 13, 2018·1 cites·20 claims
Showing the top 50 of 55 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →