Bp Koln Gmbh

Calculating rank

USPTO Granted Patents = 4

% Expired Patents = 50.0

Forward Citations = 5

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17 inventors (with patents filed for the assignee):

Joachim Grub (3 out of 8 patents)

Axel Gohrt (2 out of 3 patents)

Alexander Gammersbach (2 out of 2 patents)

4. Stefan Kaminsky (1 out of 4 patents)

5. Hans-Joachim Kramer (1 out of 3 patents)

6. Hans-Jurgen Bister (1 out of 3 patents)

7. Stefanie Konig (1 out of 1 patent)

8. Josef Schmitz (1 out of 1 patent)

9. Peter Prinz (1 out of 1 patent)

10. Arnd Stuwe (1 out of 9 patents)

11. Rainer Strobel (1 out of 1 patent)

12. Gunter Schummer (1 out of 1 patent)

13. Michael Müller (1 out of 2 patents)

14. Rolf Dieter Wurtz (1 out of 2 patents)

15. Arnd Stüwe (1 out of 2 patents)

4 patents: Sort by Forward Citations

1. 6632972 - Process for the selective preparation of DIB from an i-butene-containing C4 stream (2003-10-14),

2. 6623649 - Process for removing cyclic acetals from wastewater streams (2003-09-23),

3. 6541652 - Process and apparatus for isolating organic substances from a gas mixture in which these substances are present (2003-04-01),

4. 6468399 - Process for isolating cyclopentane and/or cyclopentene (2002-10-22),

Company Overview

BP Koln GmbH is a leading company in the energy sector, providing a wide range of products and services in the fields of oil, gas, and renewable energy. With a strong presence in Germany, the company is committed to delivering sustainable solutions to meet the evolving needs of its customers.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

4 Patents

#82 in Cologne

#7,039 in Germany

Cologne, Germany

Bp Koln Gmbh

Forward Citations = 5

17 inventors:

Joachim Grub (3 out of 8 patents)

Axel Gohrt (2 out of 3 patents)

Alexander Gammersbach (2 out of 2 patents)

4. Stefan Kaminsky (1 out of 4 patents)

5. Hans-Joachim Kramer (1 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Bp Koln Gmbh. Retrieved from https://idiyas.com/company/bp-koln

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]