Inventor
Russell E. Klein
Inventor
Redwood City, CA, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Gprimary
A61GTransport, personal conveyances, or accommodation specially adapted for patients or disabled persons50%
F04BPositive-displacement machines for liquids17%
G05BControl or regulating systems in general17%
G21GConversion of chemical elements17%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001–2003Patents assigned to ORTHOPEDIC SYSTEMS INC (3)· patent assignee history
2001–2003Based in Redwood City, CA, US· patent location history
2021Patents assigned to JUBILANT DRAXIMAGE INC (1)· patent assignee history
2021Patents assigned to OTTAWA HEART INST RES CORP (1)· patent assignee history
2021Based in Ontario, CA· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ORTHOPEDIC SYSTEMS INC | 3 | 2001–2003 |
| JUBILANT DRAXIMAGE INC | 1 | 2021 |
| OTTAWA HEART INST RES CORP | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Redwood City, California, US | 3 | 2001–2003 |
| Ontario, CA | 1 | 2021 |