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Inventor

Robert E. Thompson

Inventor
Roanoke, VA, US

Overview

20→
Patents
1977–2015
Patent span
Performing operations
Primary field (CPC B)

Patents· 20 as inventor

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

G02Bprimary
G02BOptical elements, systems or apparatus14%
B24CAbrasive or related blasting with particulate material11%
Y10TTechnical subjects covered by former us classification11%
D07BRopes or cables in general9%
E21BEarth or rock drilling6%
G21CNuclear reactors6%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution6%
A41DOuterwear3%
A45BWalking sticks3%
B01DSeparation3%
PatentTitleYear
9,072,349'Misting umbrella'20156,607,175'Media control valve'20035,642,526'Convertible garment having a ventilation opening and a storage pouch'19974,867,819'Method and apparatus for fabricating modular building floor assemblies'19894,793,934'Method for enhancing the separation capacity of a multi-bed filtration system'19884,696,542'Armored optical fiber cable'19874,694,722'Apparatus for scoring and cutting wallboard and the like'19874,651,917'Hermetically sealed optical fiber'19874,523,804'Armored optical fiber cable'19854,522,464'Armored cable containing a hermetically sealed tube incorporating an optical fiber'19854,504,112'Hermetically sealed optical fiber'19854,369,437'Security and alarm apparatus'19834,354,645'Collapsible mandrel for precise winding of a coil'19824,339,897'Sandblasting methods and apparatus'19824,325,292'Blast room floor'19824,322,058'Pipe side valve'19824,290,650'Subterranean cavity chimney development for connecting solution mined cavities'19814,239,288'Solution mining method utilizing sub-surface aquifer'19804,088,535'Mobile nuclear reactor containment vessel'19784,057,465'Nuclear reactor auxiliary heat removal system'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1978Patents assigned to WESTINGHOUSE ELECTRIC CORP (2)· patent assignee history
1977–1978Based in Bethel Park, PA, US· patent location history
1980–1981Patents assigned to PPG IND CANADA LTD (2)· patent assignee history
1980–1981Based in Moose Jaw, CA· patent location history
1982Patents assigned to SCHMIDT MANUFACTURING INC (2)· patent assignee history
1982–1987Based in Roanoke, VA, US· patent location history
1982–1988Based in Houston, TX, US· patent location history
1985–1987Patents assigned to CHEVRON RES (5)· patent assignee history
1987–1989Patents assigned to CARDINAL IND INC (2)· patent assignee history
1987–1989Based in Hebron, OH, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHEVRON RES51985–1987
CARDINAL IND INC21987–1989
PPG IND CANADA LTD21980–1981
SCHMIDT MANUFACTURING INC21982
WESTINGHOUSE ELECTRIC CORP21977–1978
Locations
LocationPatentsSpan
Roanoke, Virginia, US51982–1987
Houston, Texas, US41982–1988
Hebron, OH, US21987–1989
Moose Jaw, CA21980–1981
Bethel Park, Pennsylvania, US21977–1978