Inventor · disambiguated record
Nikolay Shkolnik
Also filed as: SHKOLNIK NIKOLAY
28 granted patents·11 pending applications·353 citations·filing 1982–2024
97Inventor score
Top patents by PatentIndex Score
39 records- 0198US8523546B2Cycloid rotor engineSHKOLNIK NIKOLAY·Filed 2012·Granted Sep 3, 2013·42 cites·17 claims
- 0297US9810068B2Rotary engine with cam-guided rotorLIQUIDPISTON INC·Filed 2016·Granted Nov 7, 2017·8 cites·17 claims
- 0397US8863724B2Isochoric heat addition engines and methodsSHKOLNIK NIKOLAY·Filed 2009·Granted Oct 21, 2014·24 cites·11 claims
- 0495US7191738B2Liquid piston internal combustion power systemLIQUIDPISTON INC·Filed 2003·Granted Mar 20, 2007·70 cites·15 claims
- 0594US8863723B2Hybrid cycle rotary engineLIQUIDPISTON INC·Filed 2013·Granted Oct 21, 2014·9 cites·3 claims
- 0693US7909013B2Hybrid cycle rotary engineLIQUIDPISTON INC·Filed 2007·Granted Mar 22, 2011·20 cites·1 claims
- 0790US9523310B2Hybrid cycle combustion engine and methodsLIQUIDPISTON INC·Filed 2014·Granted Dec 20, 2016·4 cites·5 claims
- 0890US8365699B2Hybrid cycle rotary engineLIQUIDPISTON INC·Filed 2010·Granted Feb 5, 2013·19 cites·6 claims
- 0989US10196970B2Isochoric heat addition engines and methodsLIQUIDPISTON INC·Filed 2016·Granted Feb 5, 2019·3 cites·10 claims
- 1087US9382851B2Isochoric heat addition engines and methodsLIQUIDPISTON INC·Filed 2014·Granted Jul 5, 2016·3 cites·10 claims
- 1187US9353623B2Seal assembly for a heat engineLIQUIDPISTON INC·Filed 2013·Granted May 31, 2016·3 cites·15 claims
- 1287US7763375B2Current interrupt device for batteriesEVEREADY BATTERY INC·Filed 2006·Granted Jul 27, 2010·35 cites·9 claims
- 1385US9644570B2Hybrid cycle rotary engineLIQUIDPISTON INC·Filed 2014·Granted May 9, 2017·2 cites·11 claims
- 1485US8247013B2Method for producing frozen doughUPRETI PRAVEEN·Filed 2011·Granted Aug 21, 2012·1 cites·18 claims
- 1585US2024077137A1Combination Piston and Piston Ring for Reduction of Crevice VolumeLIQUIDPISTON INC·Filed 2023·Application pending·0 cites
- 1684US10221690B2Rotary engine with intake and exhaust through rotor shaftLIQUIDPISTON INC·Filed 2017·Granted Mar 5, 2019·2 cites·12 claims
- 1784US10125675B2Internal combustion engineLIQUIDPISTON INC·Filed 2016·Granted Nov 13, 2018·2 cites·9 claims
- 1882US11773974B2Combination piston and piston ring for reducing crevice volumeLIQUIDPISTON INC·Filed 2022·Granted Oct 3, 2023·0 cites·3 claims
- 1982US9528435B2Air-cooled rotary engineLIQUIDPISTON INC·Filed 2014·Granted Dec 27, 2016·3 cites·15 claims
- 2082US8365698B2Hybrid cycle combustion engine and methodsLIQUIDPISTON INC·Filed 2005·Granted Feb 5, 2013·11 cites·5 claims
- 2182US7972642B2Method for producing frozen doughRICH PRODUCTS CORP·Filed 2006·Granted Jul 5, 2011·1 cites·29 claims
- 2281US8794211B2Hybrid cycle combustion engine and methodsLIQUIDPISTON INC·Filed 2013·Granted Aug 5, 2014·3 cites·5 claims
- 2380US11149547B2Seal assembly for an epitrochoidal rotary engineLIQUIDPISTON INC·Filed 2017·Granted Oct 19, 2021·3 cites·11 claims
- 2478US6795293B2Polymer-modified electrode for energy storage devices and electrochemical supercapacitor based on said polymer-modified electrodeENGEN GROUP INC·Filed 2003·Granted Sep 21, 2004·25 cites·23 claims
- 2574US2021108722A1Combination Piston and Piston Ring for Reducing Crevice VolumeLIQUIDPISTON INC·Filed 2020·Application pending·0 cites
- 2671US4462476AWalking apparatusSHKOLNIK NIKOLAY·Filed 1982·Granted Jul 31, 1984·25 cites·21 claims
- 2764US10253686B2Hybrid cycle combustion engine and methodsLIQUIDPISTON INC·Filed 2016·Granted Apr 9, 2019·0 cites·7 claims
- 2862US4862980AWalking machineQUEST SYSTEMS INC·Filed 1988·Granted Sep 5, 1989·21 cites·16 claims
- 2960US6606850B2Hybrid high temperature fuel cell volume expansion heat engineEN GEN GROUP INC·Filed 2001·Granted Aug 19, 2003·11 cites·17 claims
- 3060US2019093767A1Piston Ring for Reduction of Crevice VolumeLIQUIDPISTON INC·Filed 2017·Application pending·0 cites
- 3155US2024300681A1Mobile Engine-Generator VehicleLIQUIDPISTON INC·Filed 2024·Application pending·0 cites
- 3244US2009026085A1Method for producing electrode for electrochemical elemetn and method for producing electrochemical element with the electrodeNIPPON CHEMICON·Filed 2005·Application pending·0 cites
- 3342US2011247583A1Internal Combustion Engine and Components ThereforLIQUIDPISTON INC·Filed 2011·Application pending·0 cites
- 3440US2023294850A1Hybrid Drive and Fuel Vaporizer for UAV and Other Mobile EnvironmentsLIQUIDPISTON INC·Filed 2021·Application pending·0 cites
- 3538US2003047459A1Electrochemical reacting electrode, method of making, and application deviceFiled 2002·Application pending·0 cites
- 3636US2003048011A1Magneto-electric machine of linear typeFiled 2002·Application pending·0 cites
- 3734US2008300381A1Electrode Material and Electrochemical DeviceNIPPON CHEMICON·Filed 2004·Application pending·0 cites
- 3831US2002114985A1Stationary energy centerFiled 2002·Application pending·0 cites
- 3922US5594976APivot assemblyHASBRO INC·Filed 1994·Granted Jan 21, 1997·3 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →