LexDanaLexDanabeta
Inventor

Steve Bishop

Inventor
Houston, TX, US

Overview

4→
Patents
1997–2019
Patent span
Human necessities
Primary field (CPC A)

Patents· 4 as inventor

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

A61Bprimary
A61BDiagnosis20%
A61FFilters implantable into blood vessels20%
A61MDevices for introducing media into, or onto, the body20%
E05CBolts or fastening devices for wings, specially for doors or windows20%
G01VGeophysics20%
PatentTitleYear
10,196,844Variable resistance door stay apparatus20199,007,870'Seismic surveying techniques with illumination areas identifiable from primary and higher-order reflections'20157,270,666'Cross-pin graft fixation, instruments, and methods'20075,613,500'Retractable phlebotomy needle'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997Based in Fort Worth, TX, US· patent location history
2007Patents assigned to LINVATEC CORP (1)· patent assignee history
2007Based in Safety Harbor, FL, US· patent location history
2015Patents assigned to BISHOP STEVE (1)· patent assignee history
2015Patents assigned to HEGNA STIAN (1)· patent assignee history
2015Patents assigned to PGS GEOPHYSICAL AS (1)· patent assignee history
2015Based in Farnham, GB· patent location history
2019Patents assigned to ELECTRONIC POWER DESIGN INC (1)· patent assignee history
2019Based in Houston, TX, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BISHOP STEVEself12015
ELECTRONIC POWER DESIGN INC12019
HEGNA STIAN12015
LINVATEC CORP12007
PGS GEOPHYSICAL AS12015
Locations
LocationPatentsSpan
Houston, Texas, US12019
Farnham, GB12015
Safety Harbor, Florida, US12007
Fort Worth, Texas, US11997