Inventor

J. Steve Wills

Inventor

Columbus, IN, US

Overview

2007–2021

Patent span

Mechanical engineering

Primary field (CPC F)

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

F01Nprimary

F01NGas-flow silencers or exhaust apparatus for machines or engines in general30%

Y02TClimate change mitigation technologies related to transportation27%

F02BInternal-combustion piston engines11%

F02DControlling combustion engines11%

F02MSupplying combustion engines in general with combustible mixtures or constituents thereof7%

G01MTesting static or dynamic balance of machines or structures2%

G06KGraphical data reading2%

G06VImage or video recognition or understanding2%

G11BInformation storage based on relative movement between record carrier and transducer2%

H04NPictorial communication, e.g. television2%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2007–2012Patents assigned to CUMMINS INC (10)· patent assignee history

2007–2012Patents assigned to WILLS J STEVE (2)· patent assignee history

2007–2012Based in Columbus, IN, US· patent location history

2007–2010Based in Nashville, IN, US· patent location history

2009–2010Patents assigned to CUMMINS IP INC (2)· patent assignee history

2012Patents assigned to BRACKNEY LARRY J (1)· patent assignee history

2012Patents assigned to CHI JOHN N (1)· patent assignee history

2021Based in San Mateo, CA, US· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations