Inventor

Gilbert Zweig

Inventor
Morris Plains, NJ, US

Overview

10→
Patents
1978–2009
Patent span
Physics
Primary field (CPC G)

Patents· 10 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties46%
G03CPhotosensitive materials for photographic purposes23%
A61BDiagnosis8%
G01RMeasuring electric variables8%
H04NPictorial communication, e.g. television8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978–1980Patents assigned to TRANS WORLD TECHN LABOR INC (3)· patent assignee history
1978–1980Based in Barrington, RI, US· patent location history
1990–2009Patents assigned to GLENBROOK TECHNOLOGIES INC (6)· patent assignee history
1990–2009Based in Morris Plains, NJ, US· patent location history
1996Patents assigned to GLENBROOK TECHNOLOGIES (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GLENBROOK TECHNOLOGIES INC61990–2009
TRANS WORLD TECHN LABOR INC31978–1980
GLENBROOK TECHNOLOGIES11996
Locations
LocationPatentsSpan
Morris Plains, New Jersey, US71990–2009
Barrington, RI, US31978–1980