logo

For the Inventor, By the Inventor

Schwetzingen, Germany

Pfaudler-Werke Ag


USPTO Granted Patents = 10

Forward Citations = 192

Loading Chart...
Loading Chart...

15 inventors (with patents filed for the assignee):

goldMedal Rainer Trampert (3 out of 3 patents)

silverMedal Heinz Scharbach (3 out of 5 patents)

bronzeMedal Reinhart Schertz (2 out of 2 patents)

4.  Karl Weissmann (2 out of 3 patents)

5.  Rudolf Ehret (2 out of 2 patents)

6.  Hans R Trampert (2 out of 3 patents)

7.  Werner Kohler (1 out of 1 patent)

8.  Dieter Reinhardt (1 out of 1 patent)

9.  Hermann Gramlich (1 out of 1 patent)

10.  Peter Bunz (1 out of 2 patents)

11.  Achim Engelhardt (1 out of 3 patents)

12.  Gerhard Hoyer (1 out of 1 patent)

13.  Helmut Grell (1 out of 2 patents)

14.  Wilhelm Loehr (1 out of 1 patent)

15.  Hugo Kaessner (1 out of 1 patent)


10 patents:

1. 5082367 - Arrangement of probes (1992-01-21),
2. 4979831 - Temperature measuring sensor arrangement (1990-12-25),
3. 4912418 - Method and device for detecting the location of a fault within a (1990-03-27),
4. 4213713 - One piece agitator for closed vessel (1980-07-22),
5. 4177524 - Medical securement element with abrasive grains on thread surface (1979-12-11),
6. 4166020 - Measuring probe to determine the ion concentration in liquids (1979-08-28),
7. 4146865 - Temperature measuring device for enameled equipment (1979-03-27),
8. 4044170 - Surgical implant and method for its production (1977-08-23),
9. 4021707 - Compensated probe for capacitive level measurement (1977-05-03),
10. 3965415 - Alternating voltage method of electrically detecting damage to an enamel (1976-06-22),
Company Overview
Pfaudler-Werke AG, based in Schwetzingen, Germany, specializes in the development and manufacturing of equipment and systems for the chemical and pharmaceutical industries. The company is renowned for its expertise in glass-lined technology, which is crucial for processes requiring high levels of corrosion resistance and hygiene. Pfaudler's innovations extend to various applications, including reactors, storage tanks, and heat exchangers, serving a global market with a focus on enhancing process efficiency and safety.
Profile summary synthesized from public USPTO records and patent filings.

logo

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

10 Patents

#2 in Schwetzingen

#3,752 in Germany

#56,047 in the World

Schwetzingen, DE
Schwetzingen, Germany

Pfaudler-Werke Ag

Forward Citations = 192

15 inventors:

goldMedal Rainer Trampert (3 out of 3 patents)

silverMedal Heinz Scharbach (3 out of 5 patents)

bronzeMedal Reinhart Schertz (2 out of 2 patents)

4.  Karl Weissmann (2 out of 3 patents)

5.  Rudolf Ehret (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Pfaudler-Werke Ag. Retrieved from https://idiyas.com/company/pfaudler-werke-ag

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…