Inventor
Richard A. Sukup
Inventor
Burleson, TX, US
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E21Bprimary
E21BEarth or rock drilling56%
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing6%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for6%
F16LPipes6%
G01NInvestigating or analysing materials by determining their chemical or physical properties6%
G06FElectric digital data processing6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
Y10TTechnical subjects covered by former us classification6%
PatentTitleYear
8,688,418'Engineered methodology for design verification and validation of ultra-deep high pressure high temperature oil and gas well control equipment'20147,195,066'Engineered solution for controlled buoyancy perforating'20075,406,983'Corrosion-resistant composite couplings and tubular connections'19955,404,944'Downhole makeup tool for threaded tubulars'19955,287,928'Apparatus and method for repairing a gravel-packed well completion'19944,735,268'Mechanical setting tool'19884,708,202'Drillable well-fluid flow control tool'19874,706,933'Oil and gas well safety valve'19874,679,624'Hydraulic setting tool'19874,161,334'Protective appendage for a steering column'1979Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979–2007Patents assigned to SUKUP RICHARD A (3)· patent assignee history
1979–2007Based in Fort Worth, TX, US· patent location history
1987–1988Patents assigned to WESTERN CO OF NORTH AMERICA (3)· patent assignee history
1987–1995Based in Burleson, TX, US· patent location history
1994–1995Patents assigned to MOBIL OIL CORP (2)· patent assignee history
1995Patents assigned to BAKER HUGHES INC (1)· patent assignee history
1995Based in Burlesor, TX, US· patent location history
2007Patents assigned to BELL WILLIAM T (1)· patent assignee history
2014Based in Hico, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SUKUP RICHARD Aself | 3 | 1979–2007 |
| WESTERN CO OF NORTH AMERICA | 3 | 1987–1988 |
| MOBIL OIL CORP | 2 | 1994–1995 |
| BAKER HUGHES INC | 1 | 1995 |
| BELL WILLIAM T | 1 | 2007 |
Locations
| Location | Patents | Span |
|---|---|---|
| Burleson, Texas, US | 6 | 1987–1995 |
| Fort Worth, Texas, US | 2 | 1979–2007 |
| Hico, Texas, US | 1 | 2014 |
| Burlesor, Texas, US | 1 | 1995 |