Inventor
Dhyana Ramamurthy
Inventor
Novi, MI, US
Overview
Patents· 22 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 thereof57%
F02DControlling combustion engines19%
F04BPositive-displacement machines for liquids16%
F16FSprings3%
F16LPipes3%
Y10TTechnical subjects covered by former us classification3%
PatentTitleYear
10,190,557Fuel injector mounting device and fuel rail201910,060,380Inter-connect circuit device for vehicle fuel delivery system20189,957,938Fuel injector device having pin retainer20189,945,373Direct injection pump control strategy for noise reduction20189,441,591'Integrated sealing and positioning structure for fuel rail'20169,435,286'Method to reduce fuel system power consumption'20169,435,334'Direct injection pump control strategy for noise reduction'20169,435,335'Direct injection pump control strategy for noise reduction'20169,422,903'Connecting element for GDI tube stress reduction'20169,399,976'Fuel delivery system containing high pressure pump with isolation valves'20169,284,932'Mounting structure for fuel injector'20169,115,679'Mounting point injector clip'20159,109,563'Cradled fuel injector mount assembly'20159,074,565'Damped fuel delivery system'20158,997,717'Integrated fuel injector orientation and retention device'20158,979,514'Pump pressure control valve with shock reduction features'20158,677,977'Direct injection pump control strategy for noise reduction'20148,230,841'Two step pressure control of fuel pump module'20127,631,634'Fuel delivery module for high fuel pressure for engines'20097,431,020'Adaptive fuel delivery module in a mechanical returnless fuel system'20087,383,822'Fuel pump module for electronic returnless fuel system'20086,705,298'Fuel pump module'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004–2019Patents assigned to DENSO INT AMERICA INC (22)· patent assignee history
2004–2019Based in Novi, MI, US· patent location history
2008–2019Patents assigned to DENSO CORP (15)· patent assignee history
2012–2016Patents assigned to RAMAMURTHY DHYANA (8)· patent assignee history
2014–2015Patents assigned to FURUHASHI TSUTOMU (2)· patent assignee history
2015Patents assigned to ROSEBORSKY STEVEN R (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DENSO INT AMERICA INC | 22 | 2004–2019 |
| DENSO CORP | 15 | 2008–2019 |
| RAMAMURTHY DHYANAself | 8 | 2012–2016 |
| ROSEBORSKY STEVEN R | 3 | 2015 |
| FURUHASHI TSUTOMU | 2 | 2014–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Novi, MI, US | 22 | 2004–2019 |