Inventor

Robert J. Fisher

Inventor
Livonia, MI, US

Overview

16→
Patents
1977–2016
Patent span
Performing operations
Primary field (CPC B)

Patents· 16 as inventor

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

B60Rprimary
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for24%
Y10TTechnical subjects covered by former us classification12%
G02BOptical elements, systems or apparatus6%
G05GControl devices or systems insofar as characterised by mechanical features only6%
H01HElectric switches6%
A45CPurses3%
A47BTables3%
A61FFilters implantable into blood vessels3%
A61MDevices for introducing media into, or onto, the body3%
B24DTools for grinding, buffing or sharpening3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1984Patents assigned to FISHER ROBERT J (2)· patent assignee history
1979–1982Patents assigned to HARMAN INT IND (3)· patent assignee history
1982–1990Based in Livonia, MI, US· patent location history
1986–1990Patents assigned to MAGNA INT INC (4)· patent assignee history
2004Based in Maple Shade, NJ, US· patent location history
2007–2013Patents assigned to FISHER ROBERT (2)· patent assignee history
2007Based in San Diego, CA, US· patent location history
2013Based in Elkhart, IN, US· patent location history
2016Patents assigned to AQUA-LEISURE IND INC (1)· patent assignee history
2016Based in Providence, RI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MAGNA INT INC41986–1990
HARMAN INT IND31979–1982
FISHER ROBERTself22007–2013
FISHER ROBERT Jself21977–1984
AQUA-LEISURE IND INC12016
Locations
LocationPatentsSpan
Livonia, MI, US81982–1990
Providence, RI, US12016
Elkhart, IN, US12013
San Diego, California, US12007
Maple Shade, New Jersey, US12004