LexDanaLexDanabeta
Inventor

Sean Simmons

Inventor
Greer, SC, US

Overview

3→
Patents
1985–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

A46Bprimary
A46BBrushes20%
B25GHandles for hand implements20%
B60WConjoint control of vehicle sub-units of different type or different function20%
E04HBuildings or like structures for particular purposes20%
F16HGearing20%
PatentTitleYear
11,124,187Vehicle speed control system20217,448,973'Belt tensioner and method'20084,554,699'Flexible brush'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985Patents assigned to SIMMONS STANLEY J (1)· patent assignee history
1985Based in Monrovia, CA, US· patent location history
2008Patents assigned to SIMMONS STANLEY (1)· patent assignee history
2008Based in Mesquite, TX, US· patent location history
2021Patents assigned to KELSEY HAYES CO (1)· patent assignee history
2021Patents assigned to LUCAS AUTOMOTIVE GMBH (1)· patent assignee history
2021Patents assigned to ZF ACTIVE SAFETY GMBH (1)· patent assignee history
2021Based in Greer, SC, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KELSEY HAYES CO12021
LUCAS AUTOMOTIVE GMBH12021
SIMMONS STANLEYself12008
SIMMONS STANLEY Jself11985
ZF ACTIVE SAFETY GMBH12021
Locations
LocationPatentsSpan
Greer, SC, US12021
Mesquite, Texas, US12008
Monrovia, California, US11985