Inventor
Roger Ivan
Inventor
Waterloo, CA
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Mprimary
G01MTesting static or dynamic balance of machines or structures33%
G01NInvestigating or analysing materials by determining their chemical or physical properties33%
G05BControl or regulating systems in general33%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017Patents assigned to TOYOTA MOTOR ENG & MFG NORTH AMERICA INC (1)· patent assignee history
2017–2020Based in Waterloo, CA· patent location history
2020Patents assigned to TOYOTA ENG & MFG NORTH AMERICA (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOYOTA ENG & MFG NORTH AMERICA | 1 | 2020 |
| TOYOTA MOTOR ENG & MFG NORTH AMERICA INC | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Waterloo, CA | 2 | 2017–2020 |