Inventor
James E. Gillespie
Inventor
Westland, MI, US
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B60Bprimary
B60BVehicle wheels13%
E03FSewers7%
F04DNon-positive-displacement pumps7%
F24FAir-conditioning7%
G01MTesting static or dynamic balance of machines or structures7%
G05BControl or regulating systems in general7%
G05DSystems for controlling or regulating non-electric variables7%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes7%
G08BSignalling systems, e.g. personal calling systems7%
H04LTransmission of digital information, e.g. telegraphic communication7%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979Patents assigned to NORRIS INDUSTRIES (2)· patent assignee history
1979Based in Westland, MI, US· patent location history
2021Patents assigned to LIFEWHERE LLC (1)· patent assignee history
2021Based in Sewickley, PA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NORRIS INDUSTRIES | 2 | 1979 |
| LIFEWHERE LLC | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Westland, MI, US | 2 | 1979 |
| Sewickley, Pennsylvania, US | 1 | 2021 |