Hp Pelzer Holding Gmbh

Calculating rank

EPO Patents = 6

Trademarks = 2

Forward Citations = 7

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11 inventors (with patents filed for the assignee):

Volkmar Schulze (3 out of 25 patents)

Norbert Nicolai (3 out of 12 patents)

Reimund Piatkowski (2 out of 6 patents)

4. Marco Schneider (2 out of 5 patents)

5. Rod Morris-Kirby (1 out of 3 patents)

6. Hartmut Renken (1 out of 1 patent)

7. Klaus Krömer (1 out of 1 patent)

8. Uwe Kaiser (1 out of 1 patent)

9. Dirk Jaeger (1 out of 1 patent)

10. Volker Kursch (1 out of 5 patents)

11. Edmund Sumann (1 out of 1 patent)

12. Thomas Karcz (6 patents)

13. Tariq S Oweimreen (5 patents)

14. Hans-Peter Keller (3 patents)

15. Colm Doris (2 patents)

3 patents: Sort by Forward Citations

#14 in

#8,436 in Germany

Forward Citations = 7

11 inventors:

Volkmar Schulze (3 out of 25 patents)

Norbert Nicolai (3 out of 12 patents)

Reimund Piatkowski (2 out of 6 patents)

4. Marco Schneider (2 out of 5 patents)

5. Rod Morris-Kirby (1 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Hp Pelzer Holding Gmbh. Retrieved from https://idiyas.com/company/hp-pelzer-holding

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

6 patents (EPO):

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]