logo

For the Inventor, By the Inventor

Dueren, Germany

O. Dorries Gmbh

Calculating rank
USPTO Granted Patents = 3

Forward Citations = 10

Loading Chart...
Loading Chart...

3 inventors (with patents filed for the assignee):

goldMedal Jürgen Banning (1 out of 3 patents)

silverMedal Ralf Meisenberg (1 out of 1 patent)

bronzeMedal Joseph Peiffer (1 out of 1 patent)


3 patents:

1. 4619571 - Installation for the distribution of sheets (1986-10-28),
2. 4541896 - Suction box for dehydrating paper webs (1985-09-17),
3. 4190478 - Process and apparatus for production of faced or laminated sheets (1980-02-26),
logo

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

3 Patents

#20 in Dueren

#8,434 in Germany

Dueren, DE
Dueren, Germany

O. Dorries Gmbh

Forward Citations = 10

3 inventors:

goldMedal Jürgen Banning (1 out of 3 patents)

silverMedal Ralf Meisenberg (1 out of 1 patent)

bronzeMedal Joseph Peiffer (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: O. Dorries Gmbh. Retrieved from https://idiyas.com/company/o-dorries

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]
Loading…