Inventor

James E. Gillespie

Inventor
Westland, MI, US

Overview

3→
Patents
1979–2021
Patent span
Physics
Primary field (CPC G)

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
AssigneePatentsSpan
NORRIS INDUSTRIES21979
LIFEWHERE LLC12021
Locations
LocationPatentsSpan
Westland, MI, US21979
Sewickley, Pennsylvania, US12021