Inventor

Warren J. Rhines

Inventor
Convent Station, NJ, US

Overview

3→
Patents
1978–1992
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

H01Tprimary
H01TSpark gaps33%
H01RElectrically-conductive connections17%
H02HEmergency protective circuit arrangements17%
H04MTelephonic communication17%
Y10TTechnical subjects covered by former us classification17%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978Patents assigned to BELL TELEPHONE LABOR INC (1)· patent assignee history
1978–1989Based in Convent Station, NJ, US· patent location history
1989Patents assigned to AMERICAN TELEPHONE & TELEGRAPH (1)· patent assignee history
1992Patents assigned to AT & T BELL LAB (1)· patent assignee history
1992Based in Morris, NJ, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AMERICAN TELEPHONE & TELEGRAPH11989
AT & T BELL LAB11992
BELL TELEPHONE LABOR INC11978
Locations
LocationPatentsSpan
Convent Station, New Jersey, US21978–1989
Morris, New Jersey, US11992