Inventor

Robert J. O'Connor

Inventor

Greenfield, IN, US

Overview

11→

Patents

1977–2020

Patent span

Electricity

Primary field (CPC H)

Patents· 11 as inventor

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

H01Rprimary

H01RElectrically-conductive connections19%

A47KSanitary equipment6%

A61KPreparations for medical, dental or toiletry purposes6%

B29CShaping or joining of plastics6%

B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts6%

C07CAcyclic or carbocyclic compounds6%

C07DHeterocyclic compounds6%

C10MLubricating compositions6%

C10NIndexing scheme associated with subclass c10m relating to lubricating compositions6%

C11DDetergent compositions6%

PatentTitleYear

10,639,312Finished pharmaceutical dosage form of a methenamine salt such as methenamine mandelate2020 5,091,826'Printed wiring board connector'1992 4,997,500'Method for joining thermoplastic parts'1991 4,688,875'Spring contact structure'1987 4,518,830'Armored telephone cord with a longitudinal strength member'1985 4,478,730'Bowling lane oil composition'1984 4,451,948'Wire stripping tool'1984 4,188,505'Modular jack converter'1980 4,122,043'Amidobetaine containing detergent composition non-toxic to aquatic life'1978 4,040,051'Electromagnetically operated audible signal generator'1977 4,015,788'Paper roll and spindle ejection device'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1984Patents assigned to BELL TELEPHONE LABOR INC (3)· patent assignee history

1977Patents assigned to CONNOR ROBERT O (1)· patent assignee history

1977–1992Based in Greenfield, IN, US· patent location history

1977Based in Brooklyn, NY, US· patent location history

1978–1984Based in Palo Alto, CA, US· patent location history

1985–1992Patents assigned to AT & T BELL LAB (3)· patent assignee history

1987Patents assigned to AMERICAN TELEPHONE & TELEGRAPH (1)· patent assignee history

1987Patents assigned to AT & T INFORMATION SYSTEMS INC (1)· patent assignee history

2020Based in Pipersville, PA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
AT & T BELL LAB	3	1985–1992
BELL TELEPHONE LABOR INC	3	1977–1984
AMERICAN TELEPHONE & TELEGRAPH	1	1987
AT & T INFORMATION SYSTEMS INC	1	1987
CONNOR ROBERT O	1	1977

Locations

Location	Patents	Span
Greenfield, IN, US	7	1977–1992
Palo Alto, California, US	2	1978–1984
Pipersville, Pennsylvania, US	1	2020
Brooklyn, New York, US	1	1977