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Inventor

Tim Frazier

Inventor
Columbus, IN, US

Overview

13→
Patents
2003–2020
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 13 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

Y02Tprimary
Y02TClimate change mitigation technologies related to transportation24%
F02DControlling combustion engines21%
F02BInternal-combustion piston engines13%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof11%
LOC1211%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general8%
F02NStarting of combustion engines5%
B60WConjoint control of vehicle sub-units of different type or different function3%
F02PIgnition, other than compression ignition, for internal-combustion engines3%
F16HGearing3%
PatentTitleYear
D0880804Winch2020D0880803Winch2020D0819294Winch remote control2018D0811683'Winch'20188,899,018'Optimized exhaust after-treatment integration'20148,606,474'Continuous variable transmission system'20138,473,181'Emissions reductions through multiple fuel injection events'20138,195,378'Emissions reductions through multiple fuel injection events'20127,389,771'Closed loop EGR control method and system using water content measurement'20087,325,529'Method and apparatus for controlling combustion quality of a gaseous-fuelled internal combustion engine'20087,000,596'Method and apparatus for controlling an internal combustion engine using combustion chamber pressure sensing'20066,659,071'Internal combustion engine operable in PCCI mode with early control injection and method of operation'20036,516,774'Premixed charge compression ignition engine with variable speed SOC control and method of operation'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2014Patents assigned to CUMMINS INC (7)· patent assignee history
2003–2014Based in Columbus, IN, US· patent location history
2012–2013Patents assigned to FRAZIER TIM R (3)· patent assignee history
2012–2013Patents assigned to GUO LINSONG (3)· patent assignee history
2014Patents assigned to ANDREWS ERIC (1)· patent assignee history
2018–2020Patents assigned to SUPERWINCH LLC (4)· patent assignee history
2018–2020Based in Beaverton, OR, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CUMMINS INC72003–2014
SUPERWINCH LLC42018–2020
FRAZIER TIM Rself32012–2013
GUO LINSONG32012–2013
ANDREWS ERIC12014
Locations
LocationPatentsSpan
Columbus, IN, US92003–2014
Beaverton, OR, US42018–2020