Inventor
Timothy Sampson
Inventor
Spring, TX, US
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E21Bprimary
E21BEarth or rock drilling33%
B22FWorking metallic powder8%
B29CShaping or joining of plastics8%
B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering8%
F42BExplosive charges, e.g. for blasting, fireworks, ammunition8%
Y02PClimate change mitigation technologies in the production or processing of goods8%
B21CManufacture of metal sheets, wire, rods, tubes, profiles or like semi-manufactured products otherwise than by rolling6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
C23CCoating metallic material3%
F24DDomestic- or space-heating systems, e.g. central heating systems3%
PatentTitleYear
10,693,251Annular wet connector202010,422,204System and method for perforating a wellbore20199,068,441'Perforating stimulating bullet'20159,027,378'System and method for building three-dimensional objects with metal-based alloys'20158,347,962'Non frangible perforating gun system'20138,245,757'Inorganic ionic support materials for digital manufacturing systems'20127,942,987'System and method for building three-dimensional objects with metal-based alloys'20117,770,662'Ballistic systems having an impedance barrier'20107,600,568'Safety vent valve'20097,237,486'Low debris perforating gun system for oriented perforating'20077,237,487'Low debris perforating gun system for oriented perforating'20076,658,981'Thru-tubing stackable perforating gun system and method for use'20036,173,786'Pressure-actuated running tool'20016,148,916'Apparatus for releasing, then firing perforating guns'20006,142,231'One-trip conveying method for packer/plug and perforating gun'20005,611,401'One-trip conveying method for packer/plug and perforating gun'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–2019Patents assigned to BAKER HUGHES INC (12)· patent assignee history
1997–2013Based in Spring, TX, US· patent location history
2011–2015Patents assigned to STRATASYS INC (3)· patent assignee history
2011–2015Based in Bloomington, MN, US· patent location history
2012–2015Patents assigned to SAMPSON TIMOTHY (4)· patent assignee history
2012–2015Patents assigned to BARNETT JOHN (2)· patent assignee history
2012–2015Patents assigned to BATCHELDER J SAMUEL (2)· patent assignee history
2015–2020Based in Tomball, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BAKER HUGHES INC | 12 | 1997–2019 |
| SAMPSON TIMOTHYself | 4 | 2012–2015 |
| STRATASYS INC | 3 | 2011–2015 |
| BARNETT JOHN | 2 | 2012–2015 |
| BATCHELDER J SAMUEL | 2 | 2012–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Spring, Texas, US | 10 | 1997–2013 |
| Tomball, Texas, US | 3 | 2015–2020 |
| Bloomington, Minnesota, US | 3 | 2011–2015 |