Inventor

Richard F. Buswell

Inventor
Glastonbury, CT, US

Overview

12→
Patents
1978–1998
Patent span
Performing operations
Primary field (CPC B)

Patents· 12 as inventor

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

B01Jprimary
B01JChemical or physical processes, e.g. catalysis or colloid chemistry23%
C01BNon-metallic elements23%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy19%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution19%
B01DSeparation6%
Y02PClimate change mitigation technologies in the production or processing of goods3%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
Y10TTechnical subjects covered by former us classification3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978Patents assigned to UNITED TECHNOLOGIES CORP (2)· patent assignee history
1978–1998Based in Glastonbury, CT, US· patent location history
1988–1994Patents assigned to INT FUEL CELLS CORP (5)· patent assignee history
1994–1998Patents assigned to BALLARD POWER SYSTEMS (4)· patent assignee history
1996Patents assigned to BALLARD POWER SYSTEM INC (1)· patent assignee history
1996Based in Glasjonbury, CT, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
INT FUEL CELLS CORP51988–1994
BALLARD POWER SYSTEMS41994–1998
UNITED TECHNOLOGIES CORP21978
BALLARD POWER SYSTEM INC11996
Locations
LocationPatentsSpan
Glastonbury, CT, US111978–1998
Glasjonbury, CT, US11996