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For the Inventor, By the Inventor

Merbelsrod, Germany

Geraete- Und Pumpenbau Gmbh Dr. Eugen Schmidt

Calculating rank
USPTO Granted Patents = 8

% Expired Patents = 50.0

Forward Citations = 19

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11 inventors (with patents filed for the assignee):

goldMedal Franz Pawellek (6 out of 22 patents)

silverMedal Eugen Schmidt (6 out of 10 patents)

bronzeMedal Toni Steiner (1 out of 3 patents)

4.  Andreas Blechschmidt (1 out of 6 patents)

5.  Nico Eberhardt (1 out of 1 patent)

6.  Torsten Wilhelm (1 out of 1 patent)

7.  Eberhard Geissel (1 out of 1 patent)

8.  Dirk Hagen (1 out of 1 patent)

9.  Michael Rexhaeuser (1 out of 1 patent)

10.  Frank Blaurock (1 out of 4 patents)

11.  Juergen Hahn (1 out of 1 patent)


8 patents:

1. 8998594 - Vane cell pump with vane plate guide crosspieces and synchronization cylinder (2015-04-07),
2. 8814497 - Switchable coolant pump (2014-08-26),
3. 8747085 - Sliding vane pump with improved rotor profile (2014-06-10),
4. 8628295 - Regulatable coolant pump and method for its regulation (2014-01-14),
5. 8454323 - Lubricant valve for oil pumps of internal combustion engines (2013-06-04),
6. 8297942 - Regulatable coolant pump (2012-10-30),
7. 8206084 - Blade wheel (2012-06-26),
8. 7334543 - Coolant pump, especially electric convection-cooled coolant pump with integrated directional control valve, and corresponding method (2008-02-26),
Company Overview
Geraete- Und Pumpenbau Gmbh Dr. Eugen Schmidt is a leading manufacturer of high-quality industrial pumps and equipment. With over 50 years of experience, our products are known for their reliability, efficiency, and durability. We offer a wide range of pumps for various industries including water treatment, chemical processing, and oil & gas. Our team of experts is dedicated to providing customized solutions to meet our clients' specific needs and requirements.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

8 Patents

#2 in Merbelsrod

#4,425 in Germany

Merbelsrod, DE
Merbelsrod, Germany

Geraete- Und Pumpenbau Gmbh Dr. Eugen Schmidt

Forward Citations = 19

11 inventors:

goldMedal Franz Pawellek (6 out of 22 patents)

silverMedal Eugen Schmidt (6 out of 10 patents)

bronzeMedal Toni Steiner (1 out of 3 patents)

4.  Andreas Blechschmidt (1 out of 6 patents)

5.  Nico Eberhardt (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Geraete- Und Pumpenbau Gmbh Dr. Eugen Schmidt. Retrieved from https://idiyas.com/company/geraete-und-pumpenbau-dr-eugen-schmidt

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]
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