For the Inventor, By the Inventor

Enter assignee name

St. Georgen, Germany

Papst-Motoren Kg

Calculating rank

USPTO Granted Patents = 53

Trademarks = 1

Forward Citations = 1,130

Loading Chart...

Loading Chart...

19 inventors (with patents filed for the assignee):

Rolf Muller (22 out of 73 patents)

Georg F Papst (14 out of 31 patents)

Johann Von Der Heide (8 out of 51 patents)

4. Fritz Schmider (6 out of 26 patents)

5. Benno Doemen (4 out of 15 patents)

6. Gunter Wrobel (3 out of 22 patents)

7. Guenter Wrobel (3 out of 11 patents)

8. Martin Burgbacher (2 out of 12 patents)

9. Siegfried Harmsen (2 out of 13 patents)

10. Alfred Merkle (2 out of 8 patents)

11. Volker Schlicker (2 out of 5 patents)

12. Heinrich Cap (1 out of 17 patents)

13. Werner Heinzmann (1 out of 1 patent)

14. Fritz Schmieder (1 out of 1 patent)

15. Edgar Zuckschwert (1 out of 1 patent)

Core Competencies:

Brushless DC Motor

Tachogenerator

Temperature Controlled Fan

Electric Machine

Permanent Magnet

Linear Motor

Precision Speed Control

Axial Flow Fan

Motor Assembly

Drive Arrangement

Incremental Positioning

Control Circuit

53 patents: Sort by Forward Citations

1. 4884000 - Brushless DC motor inner tachometer (1989-11-28),

2. 4806832 - Fan with temperature controlled rotation speed (1989-02-21),

3. 4667122 - Tachogenerator for speed control of electric motors (1987-05-19),

4. 4528466 - Components for polyphase linear motors (1985-07-09),

5. 4501983 - Electric machine (1985-02-26),

6. 4481440 - Permanent magnet brushless d-c motor with isolated sensor winding means (1984-11-06),

7. 4449081 - Compensating outputs of hall generators to minimize effects of (1984-05-15),

8. 4429263 - Low magnetic leakage flux brushless pulse controlled D-C motor (1984-01-31),

9. 4400140 - Compact fan (1983-08-23),

10. 4398134 - Two-pulse permanent magnet brushless D-C motor (1983-08-09),

11. 4394594 - Motor with a disk rotor (1983-07-19),

12. 4376261 - Two-pulse brushless d.c. motor (1983-03-08),

13. 4374347 - Brushless d-c motor system (1983-02-15),

14. 4373861 - Axial-flow fan (1983-02-15),

15. 4371817 - Brushless, permanent magnet d-c pulse current controlled, essentially (1983-02-01),

Company Overview

Papst-Motoren Kg, headquartered in St. Georgen, Germany, specializes in the development and manufacturing of advanced brushless DC motors and related technologies. The company focuses on precision speed control and efficiency, offering solutions that include tachogenerators, temperature-controlled fans, and linear motors. With a commitment to innovation, Papst-Motoren serves various industries by providing high-performance electric machines and axial flow fans, contributing to enhanced operational reliability and energy efficiency.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 3 2026

53 Patents

#3 in Sankt Georgen, Black Forest

#1,007 in DT

#13,357 in the World

St. Georgen, Germany

Papst-Motoren Kg

Forward Citations = 1,130

19 inventors:

Rolf Muller (22 out of 73 patents)

Georg F Papst (14 out of 31 patents)

Johann Von Der Heide (8 out of 51 patents)

4. Fritz Schmider (6 out of 26 patents)

5. Benno Doemen (4 out of 15 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Papst-Motoren Kg. Retrieved from https://idiyas.com/company/papst-motoren-kg

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…