Inventor · disambiguated record
Nikolai Rulkov
Also filed as: RULKOV NIKOLAI · RULKOV NIKOLAI F
59 granted patents·9 pending applications·1,696 citations·filing 1996–2025
99Inventor score
Files withIMPACT SPORTS TECHNOLOGIES INC22CIANNA MEDICAL INC21RULKOV NIKOLAI9IMPACT SPORTS TECH INC5APPLIED NONLINEAR SCIENCES LLC2
Top patents by PatentIndex Score
68 records- 0197US8172761B1Monitoring device with an accelerometer, method and systemRULKOV NIKOLAI·Filed 2011·Granted May 8, 2012·292 cites·4 claims
- 0296US12161458B2Systems and methods for imaging a body region using implanted markersCIANNA MEDICAL INC·Filed 2020·Granted Dec 10, 2024·3 cites·8 claims
- 0395US11883150B2Systems for identifying and locating reflectors using orthogonal sequences of reflector switchingCIANNA MEDICAL INC·Filed 2018·Granted Jan 30, 2024·5 cites·16 claims
- 0495US10499832B2Reflector markers and systems and methods for identifying and locating themCIANNA MEDICAL INC·Filed 2017·Granted Dec 10, 2019·16 cites·21 claims
- 0595US7648463B1Monitoring device, method and systemIMPACT SPORTS TECHNOLOGIES INC·Filed 2006·Granted Jan 19, 2010·221 cites·7 claims
- 0694US8579827B1Monitoring device with an accelerometer, method and systemRULKOV NIKOLAI·Filed 2012·Granted Nov 12, 2013·70 cites·8 claims
- 0794US7468036B1Monitoring device, method and systemIMPACT SPORTS TECHNOLOGY INC·Filed 2007·Granted Dec 23, 2008·236 cites·6 claims
- 0893US9314174B1Mobile plethysmographic deviceIMPACT SPORTS TECHNOLOGIES INC·Filed 2015·Granted Apr 19, 2016·14 cites·5 claims
- 0993US7470234B1Monitoring device, method and systemIMPACT SPORTS TECHNOLOGY INC·Filed 2006·Granted Dec 30, 2008·147 cites·5 claims
- 1092US10827949B2Reflector markers and systems and methods for identifying and locating themCIANNA MEDICAL INC·Filed 2018·Granted Nov 10, 2020·9 cites·11 claims
- 1192US7892178B1Monitoring device for an interactive gameIMPACT SPORTS TECHNOLOGIES INC·Filed 2010·Granted Feb 22, 2011·21 cites·1 claims
- 1292US7625344B1Monitoring device, method and systemIMPACT SPORTS TECHNOLOGIES INC·Filed 2007·Granted Dec 1, 2009·81 cites·1 claims
- 1391US8974396B1Mobile plethysmographic deviceIMPACT SPORTS TECHNOLOGIES INC·Filed 2014·Granted Mar 10, 2015·37 cites·5 claims
- 1491US8460197B1Monitoring device with a pedometerIMPACT SPORTS TECHNOLOGIES INC·Filed 2012·Granted Jun 11, 2013·29 cites·5 claims
- 1590US9179849B1Mobile plethysmographic deviceIMPACT SPORTS TECHNOLOGIES INC·Filed 2015·Granted Nov 10, 2015·10 cites·12 claims
- 1689US11191445B2Reflector markers and systems and methods for identifying and locating themCIANNA MEDICAL INC·Filed 2019·Granted Dec 7, 2021·5 cites·22 claims
- 1789US10660542B2RFID markers and systems and methods for identifying and locating themCIANNA MEDICAL INC·Filed 2018·Granted May 26, 2020·8 cites·20 claims
- 1889US9314166B1Monitoring device with a pedometerIMPACT SPORTS TECHNOLOGIES INC·Filed 2013·Granted Apr 19, 2016·18 cites·14 claims
- 1988US10610326B2Passive tags, and systems and methods for using themCIANNA MEDICAL INC·Filed 2015·Granted Apr 7, 2020·10 cites·15 claims
- 2088US8460199B2Monitoring device with an accelerometer, method and systemRULKOV NIKOLAI·Filed 2011·Granted Jun 11, 2013·28 cites·3 claims
- 2188US7431696B1Monitoring device, method and systemIMPACT SPORTS TECHNOLOGIES INC·Filed 2007·Granted Oct 7, 2008·53 cites·1 claims
- 2287US11351008B2Passive tags, and systems and methods for using themCIANNA MEDICAL INC·Filed 2020·Granted Jun 7, 2022·2 cites·18 claims
- 2387US9820659B1Monitoring device with a pedometerIMPACT SPORTS TECH INC·Filed 2015·Granted Nov 21, 2017·5 cites·8 claims
- 2487US9649039B1Mobile plethysmographic deviceIMPACT SPORTS TECH INC·Filed 2015·Granted May 16, 2017·9 cites·6 claims
- 2587US9144385B1Mobile plethysmographic deviceIMPACT SPORTS TECHNOLOGIES INC·Filed 2015·Granted Sep 29, 2015·7 cites·8 claims
- 2687US2025160673A1Systems and methods for imaging a body region using implanted markersCIANNA MEDICAL INC·Filed 2024·Application pending·0 cites
- 2787US2025213133A1Systems and methods for imaging a body region using implanted markersCIANNA MEDICAL INC·Filed 2024·Application pending·0 cites
- 2885USD674488SHeart rate monitorIMPACT SPORTS TECHNOLOGIES INC·Filed 2012·Granted Jan 15, 2013·37 cites·1 claims
- 2985US8092393B1Monitoring device with an accelerometer, method and systemRULKOV NIKOLAI·Filed 2011·Granted Jan 10, 2012·20 cites·4 claims
- 3084US9226669B1Optical sensor for a monitoring deviceRULKOV NIKOLAI·Filed 2012·Granted Jan 5, 2016·13 cites·1 claims
- 3184USD619256SFitness monitoring deviceIMPACT SPORTS TECHNOLOGIES INC·Filed 2008·Granted Jul 6, 2010·29 cites·1 claims
- 3283US7887492B1Monitoring device, method and systemIMPACT SPORTS TECHNOLOGIES INC·Filed 2006·Granted Feb 15, 2011·34 cites·9 claims
- 3382US11484219B2Reflector markers and systems and methods for identifying and locating themCIANNA MEDICAL INC·Filed 2020·Granted Nov 1, 2022·1 cites·18 claims
- 3480US9167975B1Motion resistant device to monitor heart rate in ambulatory patientsIMPACT SPORTS TECHNOLOGIES INC·Filed 2013·Granted Oct 27, 2015·11 cites·2 claims
- 3579US2025009246A1Impedance reflector detection systems and methods for using themCIANNA MEDICAL INC·Filed 2024·Application pending·0 cites
- 3678US12023144B2Systems for identifying and locating reflectors using orthogonal sequences of reflector switchingCIANNA MEDICAL INC·Filed 2022·Granted Jul 2, 2024·0 cites·20 claims
- 3778US6310906B1Chaotic carrier pulse position modulation communication system and methodUNIV CALIFORNIA·Filed 1999·Granted Oct 30, 2001·67 cites·12 claims
- 3877US8992433B1Clothing with heart rate monitoring deviceBRADY DON·Filed 2012·Granted Mar 31, 2015·8 cites·14 claims
- 3976US8002710B1Monitoring device for an interactive gameIMPACT SPORTS TECHNOLOGIES INC·Filed 2011·Granted Aug 23, 2011·2 cites·2 claims
- 4075US12048525B2Impedance reflector detection systems and methods for using themCIANNA MEDICAL INC·Filed 2022·Granted Jul 30, 2024·0 cites·20 claims
- 4174US8663118B1Monitoring device with a pedometerIMPACT SPORTS TECHNOLOGIES INC·Filed 2013·Granted Mar 4, 2014·3 cites·14 claims
- 4273US12178565B2Systems and methods for imaging a body region using implanted markersCIANNA MEDICAL INC·Filed 2020·Granted Dec 31, 2024·0 cites·10 claims
- 4373US9109902B1Monitoring device with a pedometerRULKOV NIKOLAI·Filed 2012·Granted Aug 18, 2015·3 cites·11 claims
- 4472US10058252B1Monitoring device with a pedometerHEALTH WATCH LLC·Filed 2017·Granted Aug 28, 2018·1 cites·23 claims
- 4572US8708918B1Monitoring device, method and systemRULKOV NIKOLAI·Filed 2011·Granted Apr 29, 2014·5 cites·4 claims
- 4671US8012097B1Monitoring device for an interactive gameIMPACT SPORTS TECHNOLOGIES INC·Filed 2011·Granted Sep 6, 2011·1 cites·2 claims
- 4770US9504393B1Monitoring Device, Method and systemIMPACT SPORTS TECH INC·Filed 2014·Granted Nov 29, 2016·4 cites·4 claims
- 4870US9039627B2Monitoring device with an accelerometer, method and systemIMPACT SPORTS TECHNOLOGIES INC·Filed 2013·Granted May 26, 2015·6 cites·10 claims
- 4970USD618802SFitness monitoring deviceIMPACT SPORTS TECHNOLOGIES INC·Filed 2009·Granted Jun 29, 2010·16 cites·1 claims
- 5069US9629562B1Mobile plethysmographic deviceIMPACT SPORTS TECH INC·Filed 2016·Granted Apr 25, 2017·1 cites·7 claims
Showing the top 50 of 68 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →