Inventor
John Robert Rueff
Inventor
Concord, CA, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Mprimary
A61MDevices for introducing media into, or onto, the body67%
A61BDiagnosis17%
B26FPerforating17%
PatentTitleYear
5,984,857'Step-down skeletal muscle energy conversion system'19995,701,919'Step-down skeletal muscle energy conversion system'19975,653,676'Step-down skeletal muscle energy conversion method'19975,344,385'Step-down skeletal muscle energy conversion system'19944,216,776'Disposable aortic perforator'1980Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1980Patents assigned to THORATEC LABS CORP (1)· patent assignee history
1980–1999Based in Concord, CA, US· patent location history
1994–1999Patents assigned to THORATEC LAB CORP (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| THORATEC LAB CORP | 4 | 1994–1999 |
| THORATEC LABS CORP | 1 | 1980 |
Locations
| Location | Patents | Span |
|---|---|---|
| Concord, California, US | 5 | 1980–1999 |