Inventor
Vladimir Leonov
Inventor
San Pedro, CA, US
Overview
Patents· 22 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A63Hprimary
A63HToys, e.g. tops, dolls, hoops or building blocks26%
B60FVehicles for use both on rail and on road5%
B62DMotor vehicles5%
B63HMarine propulsion or steering5%
G01NInvestigating or analysing materials by determining their chemical or physical properties5%
G01RMeasuring electric variables5%
H02KDynamo-electric machines5%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems5%
H10NElectric solid-state devices not otherwise provided for5%
C23FNon-mechanical removal of metallic material from surface3%
PatentTitleYear
11,067,138Device for prevention of turbine rotation20219,455,647'Electret element and vibration power generating device using the same'20168,975,791'Patterned electret structures and methods for manufacturing patterned electret structures'20158,564,284'Fault detection for laminated core'20138,508,220'Fault detection for laminated core'20137,938,709'Steering mechanism for a toy vehicle'20117,938,708'Articulated walking toy device'20117,875,791'Method for manufacturing a thermopile on a membrane and a membrane-less thermopile, the thermopile thus obtained and a thermoelectric generator comprising such thermopiles'20117,794,300'Transformable toy vehicle'20107,723,606'Method of manufacturing a thermoelectric generator and thermoelectric generator thus obtained'20107,662,017'Toy vehicle'20107,563,151'Toy vehicle with big wheel'20097,255,618'Screw drive vehicle'20077,234,990'Remote-controlled toy vehicle having multi-mode drive mechanism'20077,227,280'Isolated control apparatus incorporating light controlled power semiconductors'20077,217,170'Transformable toy vehicle'20077,172,488'Toy vehicle'2007D0518116'Screw drive toy vehicle'20066,966,807'Screw drive vehicle'20056,891,706'Protected exciter for an electrical power generator and associated methods'20056,734,588'Sectioned conductor and related methods for accommodating stress and avoiding internal deformations in power generator'20046,261,439'Cathodic protection system for mitigating stray electric current effects'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004–2005Patents assigned to SIEMENS WESTINGHOUSE POWER (2)· patent assignee history
2004–2013Based in Oviedo, FL, US· patent location history
2005–2011Patents assigned to MATTEL INC (9)· patent assignee history
2005–2010Based in San Pedro, CA, US· patent location history
2010–2015Patents assigned to IMEC (2)· patent assignee history
2010–2016Based in Leuven, BE· patent location history
2011–2015Patents assigned to LEONOV VLADIMIR (4)· patent assignee history
2011Based in Mesa, AZ, US· patent location history
2013Patents assigned to SIEMENS ENERGY INC (2)· patent assignee history
2021Based in Moscow, RU· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MATTEL INC | 9 | 2005–2011 |
| LEONOV VLADIMIRself | 4 | 2011–2015 |
| IMEC | 2 | 2010–2015 |
| SIEMENS ENERGY INC | 2 | 2013 |
| SIEMENS WESTINGHOUSE POWER | 2 | 2004–2005 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Pedro, California, US | 8 | 2005–2010 |
| Leuven, BE | 4 | 2010–2016 |
| Oviedo, Florida, US | 4 | 2004–2013 |
| Mesa, AZ, US | 2 | 2011 |
| Moscow, RU | 1 | 2021 |