Inventor

Paul C. Brown

Inventor

Columbia, SC, US

Overview

12→

Patents

1977–2015

Patent span

Electricity

Primary field (CPC H)

Patents· 12 as inventor

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

B65Dprimary

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers12%

H01HElectric switches12%

H05KPrinted circuits12%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests12%

B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling6%

F04DNon-positive-displacement pumps6%

F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants6%

G05BControl or regulating systems in general6%

G06FElectric digital data processing6%

G10HElectrophonic musical instruments6%

PatentTitleYear

9,222,485'Centrifugal compressor diffuser'2015 6,686,672'Modular emergency stop relay system'2004 6,388,563'Modular relay with network communications'2002 6,330,306'Test device for telephone lines'2001 6,301,091'Relay configuration'2001 6,215,204'Emergency stop system employing modular relays'2001 5,982,577'Batteryless, spring-powered portable cassette player'1999 5,934,474'Collapsible palletized container system'1999 5,398,334'System for automatic garbage collection using strong and weak encapsulated pointers'1995 5,197,837'Broach tool chip remover'1993 4,351,213'Player for digitally recorded music'1982 4,042,168'Packaging container blank'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982Patents assigned to CONVEY INC (1)· patent assignee history

1993–1995Patents assigned to GEN ELECTRIC (2)· patent assignee history

1999Based in Kanata, CA· patent location history

2001–2004Patents assigned to ROCKWELL AUTOMATION TECH INC (3)· patent assignee history

2001–2015Patents assigned to BROWN PAUL C (2)· patent assignee history

2001–2004Based in Columbia, SC, US· patent location history

2001Based in Grapevine, TX, US· patent location history

2001Based in Muskego, WI, US· patent location history

2015Patents assigned to GRIGORIEV MIKHAIL (1)· patent assignee history

2015Based in Buffalo, NY, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ROCKWELL AUTOMATION TECH INC	3	2001–2004
BROWN PAUL Cself	2	2001–2015
GEN ELECTRIC	2	1993–1995
CONVEY INC	1	1982
GRIGORIEV MIKHAIL	1	2015

Locations

Location	Patents	Span
Columbia, SC, US	3	2001–2004
Buffalo, New York, US	1	2015
Grapevine, Texas, US	1	2001
Muskego, WI, US	1	2001
Kanata, CA	1	1999