Inventor
Thomas Walker
Inventor
Shenzhen, CN
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC19primary
LOC1940%
B29CShaping or joining of plastics13%
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 sintering13%
A01BSoil working in agriculture or forestry7%
A42BHats7%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts7%
G06FElectric digital data processing7%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes7%
PatentTitleYear
11,026,463Hat brim technology202110,991,016System and method for real-time integrated credit card management202110,391,693Distribution of driving pressure about a filament's circumference in an extrusion device2019D0855700Drawing tool2019D08393493D pen2019D0834089Drawing tool201810,040,235Extrusion device for three-dimensional drawing2018D0806796'Drawing tool'2018D0789453'Drawing tool'2017D0749173'Drawing tool'20166,471,272'Forearm-mounted trowel assembly'2002D0350425'Painter\'s bucket'1994D0300970'Paint brush holder'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–1994Patents assigned to WALKER THOMAS (2)· patent assignee history
1989–1994Based in Spring, TX, US· patent location history
2002Based in Columbus, OH, US· patent location history
2016–2019Patents assigned to WOBBLEWORKS INC (8)· patent assignee history
2016–2019Based in Shenzhen, CN· patent location history
2021Patents assigned to BLACKBAUD INC (1)· patent assignee history
2021Patents assigned to COVER 22 LLC (1)· patent assignee history
2021Patents assigned to HOUSTON KENNY A (1)· patent assignee history
2021Based in Los Angeles, CA, US· patent location history
2021Based in North Charleston, SC, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| WOBBLEWORKS INC | 8 | 2016–2019 |
| WALKER THOMASself | 2 | 1989–1994 |
| BLACKBAUD INC | 1 | 2021 |
| COVER 22 LLC | 1 | 2021 |
| HOUSTON KENNY A | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shenzhen, CN | 8 | 2016–2019 |
| Spring, Texas, US | 2 | 1989–1994 |
| Los Angeles, California, US | 1 | 2021 |
| North Charleston, SC, US | 1 | 2021 |
| Columbus, OH, US | 1 | 2002 |