Inventor
Richard H. Crawford
Inventor
Austin, TX, US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing38%
G06TImage data processing or generation, in general31%
F04DNon-positive-displacement pumps15%
A01GHorticulture8%
G09BEducational or demonstration appliances8%
PatentTitleYear
10,614,195Mechanisms for reparametrizing surfaces to provide inter-surface continuity202010,614,256Mechanisms for utilizing a model space trim curve to provide inter-surface continuity202010,599,809Mechanisms for constructing isocurves and corresponding surfaces to provide inter-surface continuity202010,339,266Mechanisms for constructing spline surfaces to provide inter-surface continuity20199,916,295'Synchronous context alignments'20187,351,037'Y-connect fastener for ceiling fan blades'20087,223,078'Rotary plate fastener for ceiling fan blades'20076,438,515'Bitextual, bifocal language learning system'20025,568,829'Boom construction for sliding boom delimeers'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996Based in Rapid City, SD, US· patent location history
2002Based in Los Angeles, CA, US· patent location history
2007–2008Patents assigned to LITEX IND LTD HAVING A GENERAL (2)· patent assignee history
2007–2020Based in Austin, TX, US· patent location history
2018Patents assigned to CRAWFORD RICHARD HENRY DANA (1)· patent assignee history
2018Based in Denver, CO, US· patent location history
2019–2020Patents assigned to UNIV TEXAS (4)· patent assignee history
2019–2020Patents assigned to UNIV UTAH RES FOUND (4)· patent assignee history
2019Patents assigned to BOARD OF REGENTS OF THE UNIV OF TEXAS SYSTEMS (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNIV TEXAS | 4 | 2019–2020 |
| UNIV UTAH RES FOUND | 4 | 2019–2020 |
| LITEX IND LTD HAVING A GENERAL | 2 | 2007–2008 |
| BOARD OF REGENTS OF THE UNIV OF TEXAS SYSTEMS | 1 | 2019 |
| CRAWFORD RICHARD HENRY DANAself | 1 | 2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Austin, Texas, US | 6 | 2007–2020 |
| Denver, CO, US | 1 | 2018 |
| Los Angeles, California, US | 1 | 2002 |
| Rapid City, SD, US | 1 | 1996 |