Inventor

Robert W. Patterson

Inventor
Houston, TX, US

Overview

12→
Patents
1980–2011
Patent span
Physics
Primary field (CPC G)

Patents· 12 as inventor

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

B05Bprimary
B05BSpraying apparatus17%
G01NInvestigating or analysing materials by determining their chemical or physical properties11%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%
B25JManipulators6%
B65FGathering or removal of domestic or like refuse6%
E02BHydraulic engineering6%
E21BEarth or rock drilling6%
G01MTesting static or dynamic balance of machines or structures6%
G01VGeophysics6%
G06VImage or video recognition or understanding6%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980Patents assigned to ANTHONY MFG CORP (1)· patent assignee history
1986–1997Patents assigned to GEN ELECTRIC (2)· patent assignee history
1986–1988Patents assigned to RAIN BIRD CONSUMER PROD MFG (2)· patent assignee history
1986–1997Based in Cobleskill, NY, US· patent location history
1986–1988Based in LaVerne, CA, US· patent location history
1987–2003Patents assigned to SHELL OIL CO (4)· patent assignee history
1987–1991Based in Houston, TX, US· patent location history
2003Based in Mandeville, LA, US· patent location history
2011Patents assigned to HMS MFG COMNPANY (1)· patent assignee history
2011Based in Ann Arbor, MI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHELL OIL CO41987–2003
GEN ELECTRIC21986–1997
RAIN BIRD CONSUMER PROD MFG21986–1988
ANTHONY MFG CORP11980
HMS MFG COMNPANY12011
Locations
LocationPatentsSpan
Houston, Texas, US41987–1991
Ann Arbor, MI, US22011
Cobleskill, New York, US21986–1997
LaVerne, California, US21986–1988
Mandeville, LA, US12003