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Frankfurt, Germany

Braun Aktiengesellschaft

USPTO Granted Patents = 527

Trademarks = 1

Forward Citations = 10,234

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352 inventors (with patents filed for the assignee):

Roland Ullmann (63 out of 104 patents)

Ludwig Littmann (31 out of 54 patents)

Robert Oberheim (20 out of 20 patents)

4. Dieter Rams (17 out of 20 patents)

5. Peter Hilfinger (16 out of 23 patents)

6. Hans-Eberhard Heintke (15 out of 17 patents)

7. Gebhard Braun (14 out of 14 patents)

8. Wolfgang Franke (13 out of 16 patents)

9. Peter Hartwein (13 out of 25 patents)

10. Georges Driesen (11 out of 46 patents)

11. Peter Schneider (11 out of 39 patents)

12. Hartwig Kahlcke (10 out of 19 patents)

13. Gunther Bergk (9 out of 9 patents)

14. Werner Messinger (9 out of 9 patents)

15. Jurgen Greubel (9 out of 19 patents)

Core Competencies:

Hair Styling Tools

Electric Toothbrush

Dry Shaving Apparatus

Coffee Maker

Dental Cleansing Device

Food Processing Apparatus

Thermometer

Depilator

Steam Iron

Hair Dryer

Beverage Brewing Apparatus

Electrical Circuit

527 patents: Sort by Forward Citations

1. 6695474 - Protective cap for infrared radiation thermometer (2004-02-24),

2. 6358216 - Apparatus for taking measurements in the ear (2002-03-19),

3. 6293953 - Appliance for plucking hairs out of human skin (2001-09-25),

4. 6276060 - Dry shaving apparatus (2001-08-21),

5. 6224755 - Coffee maker (2001-05-01),

6. 6216369 - Steam iron with steam discharge ahead of and along the side of the iron (2001-04-17),

7. 6199558 - Device for the styling and drying of hair (2001-03-13),

8. 6190184 - Connector for electric appliances (2001-02-20),

9. 6151780 - Dry shaving apparatus (2000-11-28),

10. 6149298 - Radiation thermometer and method of computing the temperature (2000-11-21),

11. 6126011 - Case for small appliances (2000-10-03),

12. 6103173 - Method for bending a component made of a thermoplastic material (2000-08-15),

13. 6102700 - Cleansing implement and electrically powered dental cleansing device (2000-08-15),

14. 6098289 - Dry-shaving apparatus (2000-08-08),

15. 6083233 - Appliance for plucking hairs out of human skin (2000-07-04),

Company Overview

Braun Aktiengesellschaft, headquartered in Frankfurt, Germany, specializes in the development and manufacturing of personal care appliances. The company is renowned for its innovative hair styling tools, electric toothbrushes, and dry shaving apparatus, catering to a diverse range of consumer needs. Additionally, Braun produces various household appliances, including coffee makers, dental cleansing devices, food processing apparatus, thermometers, and depilators, emphasizing quality and user-friendly design in its product offerings.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

527 Patents

#7 in Frankfurt

#105 in Germany

#1,850 in the World

Frankfurt, Germany

Braun Aktiengesellschaft

Forward Citations = 10,234

352 inventors:

Roland Ullmann (63 out of 104 patents)

Ludwig Littmann (31 out of 54 patents)

Robert Oberheim (20 out of 20 patents)

4. Dieter Rams (17 out of 20 patents)

5. Peter Hilfinger (16 out of 23 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Braun Aktiengesellschaft. Retrieved from https://idiyas.com/company/braun-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]

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