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Inventor

Walter Heydrich

Inventor
St. Georgen, DE

Overview

2→
Patents
2005–2006
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

H02Pprimary
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters100%
PatentTitleYear
6,982,534'Method for operating an electronically commutated motor, and motor for carrying out one such method'20066,903,526'Electronically commutated DC motor comprising a bridge circuit'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2006Patents assigned to EBM PAPST ST GEORGEN GMBH & CO (2)· patent assignee history
2005–2006Based in St. Georgen, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EBM PAPST ST GEORGEN GMBH & CO22005–2006
Locations
LocationPatentsSpan
St. Georgen, DE22005–2006