Inventor
Sam R. Reddy
Inventor
West Bloomfield, MI, US
Overview
Patents· 30 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F02Mprimary
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof42%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles14%
F02DControlling combustion engines12%
Y02TClimate change mitigation technologies related to transportation8%
G01NInvestigating or analysing materials by determining their chemical or physical properties5%
Y10TTechnical subjects covered by former us classification5%
B01DSeparation3%
B67DDispensing, delivering or transferring liquids, not otherwise provided for3%
F02BInternal-combustion piston engines3%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology2%
PatentTitleYear
9,422,895'System for evaporative and refueling emission control for a vehicle'20169,222,446'Fuel storage system for a vehicle'20158,495,988'Fuel storage and vapor recovery system'20138,201,596'Method of filling a fuel tank'20127,467,620'Evaporative emission control system with new adsorbents'20087,448,367'Evaporative emission control in battery powered vehicle with gasoline engine powered generator'20087,305,975'Evap canister purge prediction for engine fuel and air control'20077,261,091'Control of induction system hydrocarbon emissions'20077,225,796'Control of induction system hydrocarbon emissions'20077,220,386'On-board fuel properties measurement for engine management'20077,114,492'Method and system of purging evaporative emission control canister using heated purge air'20067,059,306'Method and system of evaporative emission control for hybrid vehicle using activated carbon fibers'20067,021,296'Method and system of evaporative emission control using activated carbon fibers'20066,769,415'Evaporative control system'20046,769,418'Engine fuel system with vapor generation for engine cold starting'20046,659,087'Detection of EVAP purge hydrocarbon concentration'20036,499,476'Vapor pressure determination using galvanic oxygen meter'20026,463,889'POx cold start vapor system'20026,321,727'Leak detection for a vapor handling system'20016,279,548'Evaporative emission control canister system for reducing breakthrough emissions'20016,098,601'Fuel vapor storage and recovery apparatus and method'20006,003,498'Canister purge control strategy'19995,884,610'Fuel reid vapor pressure estimation'19995,560,347'Conductive foam vapor sensing'19965,408,976'Swellable adsorbent diagnostic for fuel vapor handling system'19955,263,462'System and method for detecting leaks in a vapor handling system'19935,148,793'Compartmental evaporative canister and pressure control valve assembly'19925,021,071'Vehicle fuel tank pressure control method'19914,989,572'Vehicle fuel system with reduced tank heating'19914,886,096'Evaporative emission control system'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–2007Patents assigned to GEN MOTORS CORP (20)· patent assignee history
1989–2016Based in West Bloomfield, MI, US· patent location history
2006–2015Patents assigned to GM GLOBAL TECH OPERATIONS INC (8)· patent assignee history
2007–2015Patents assigned to REDDY SAM R (4)· patent assignee history
2016Patents assigned to KARMA AUTOMOTIVE LLC (1)· patent assignee history
2016Patents assigned to REDDY SAM (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN MOTORS CORP | 20 | 1989–2007 |
| GM GLOBAL TECH OPERATIONS INC | 8 | 2006–2015 |
| REDDY SAM Rself | 4 | 2007–2015 |
| KARMA AUTOMOTIVE LLC | 1 | 2016 |
| REDDY SAMself | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| West Bloomfield, MI, US | 30 | 1989–2016 |