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Inventor

Nagesh S. Mavinahally

Inventor
Anderson, SC, US

Overview

21→
Patents
1995–2018
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 21 as inventor

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

F02Bprimary
F02BInternal-combustion piston engines25%
F01LCyclically operating valves for machines or engines13%
Y02TClimate change mitigation technologies related to transportation13%
F02DControlling combustion engines11%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof11%
F02FCylinders, pistons or casings, for combustion engines10%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general3%
F01PCooling of machines or engines in general3%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
Y10TTechnical subjects covered by former us classification3%
PatentTitleYear
9,856,819'Piston and cylinder for two-stroke engine'20189,181,883'Four cycle engine carburetors'20158,783,232'Stratified two-stroke engine and dual passage fuel system'20148,714,130'Integrally cast block and upper crankcase'20148,596,240'Integrally cast block and gaseous fuel injected generator engine'20138,534,268'Two-stroke engine'20138,386,149'Small engine operation components'20137,975,660'Laminated counterweight for timing control'20117,814,879'Monolithic block and valve train for a four-stroke engine'20107,559,299'Monolithic cylinder-crankcase'20097,413,716'Muffler with catalytic converter'20087,331,315'Two-stroke engine with fuel injection'20087,261,282'Carburetor with intermediate throttle valve blocking position'20077,210,433'Stratified scavenged two-stroke engine'20077,146,806'Internal combustion engine cylinder and muffler assembly with catalytic converter'20067,104,526'Carburetor with intermediate throttle valve blocking position'20067,093,570'Stratified scavenged two-stroke engine'20067,000,581'Mono-shaft four-stroke engine'20066,901,892'Two stroke engine with rotatably modulated gas passage'20055,425,346'Performance improvement design for two-stroke engines'19955,379,732'Continuously variable volume scavenging passage for two-stroke engines'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–2018Based in Granada Hills, CA, US· patent location history
2005–2011Based in Anderson, SC, US· patent location history
2006–2015Patents assigned to MAVINAHALLY NAGESH S (6)· patent assignee history
2006–2014Patents assigned to VEERATHAPPA JAY S (6)· patent assignee history
2006–2008Patents assigned to HOMELITE TECHNOLOGIES LTD (4)· patent assignee history
2008–2009Patents assigned to EASTWAY FAIR CO LTD (2)· patent assignee history
2013Patents assigned to MAVINAHALLY NAGESH (2)· patent assignee history
2013–2015Based in Northridge, CA, US· patent location history
2014Based in Columbus, IN, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MAVINAHALLY NAGESH Sself62006–2015
VEERATHAPPA JAY S62006–2014
HOMELITE TECHNOLOGIES LTD42006–2008
EASTWAY FAIR CO LTD22008–2009
MAVINAHALLY NAGESHself22013
Locations
LocationPatentsSpan
Anderson, SC, US112005–2011
Northridge, California, US52013–2015
Granada Hills, California, US41995–2018
Columbus, IN, US12014