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Inventor

Bernd A. K. Westphal

Inventor
Clifton Park, NY, US

Overview

8→
Patents
1982–2021
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 8 as inventor

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

F01Dprimary
F01DNon-positive displacement machines or engines, e.g. steam turbines24%
F01KSteam engine plants12%
G01KMeasuring temperature12%
G05BControl or regulating systems in general12%
B01DSeparation6%
B02CCrushing, pulverising, or disintegrating in general6%
B09BDisposal of solid waste not otherwise provided for6%
C22BProduction and refining of metals6%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy6%
Y02PClimate change mitigation technologies in the production or processing of goods6%
PatentTitleYear
11,050,097Method for the treatment of used batteries, in particular rechargeable batteries, and battery processing installation20216,250,877'Steam turbine controller having method and apparatus for providing variable frequency regulation'20016,070,471'Method and apparatus determining turbine stress'20005,900,555'Method and apparatus for determining turbine stress'19995,433,079'Automated steam turbine startup method and apparatus therefor'19955,361,585'Steam turbine split forward flow'19944,853,552'Steam turbine control with megawatt feedback'19894,320,625'Method and apparatus for thermal stress controlled loading of steam turbines'1982

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982–2001Patents assigned to GEN ELECTRIC (7)· patent assignee history
1982Based in Scotia, NY, US· patent location history
1989–2001Based in Clifton Park, NY, US· patent location history
2021Patents assigned to DUESENFELD GMBH (1)· patent assignee history
2021Based in Braunschweig, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GEN ELECTRIC71982–2001
DUESENFELD GMBH12021
Locations
LocationPatentsSpan
Clifton Park, New York, US61989–2001
Braunschweig, DE12021
Scotia, New York, US11982