Inventor

Martin Petrzik

Inventor
Stein, DE

Overview

5→
Patents
1994–2011
Patent span
Electricity
Primary field (CPC H)

Patents· 5 as inventor

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

H05Kprimary
H05KPrinted circuits43%
H01RElectrically-conductive connections29%
Y10TTechnical subjects covered by former us classification29%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994Patents assigned to BOSCH GMBH ROBERT (2)· patent assignee history
1994Based in Nuremberg, DE· patent location history
1994Based in Nuermberg, DE· patent location history
2010–2011Patents assigned to KNORR BREMSE SYSTEME (3)· patent assignee history
2010–2011Based in Stein, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KNORR BREMSE SYSTEME32010–2011
BOSCH GMBH ROBERT21994
Locations
LocationPatentsSpan
Stein, DE32010–2011
Nuremberg, DE11994
Nuermberg, DE11994