For the Inventor, By the Inventor

Enter assignee name

Baden, Switzerland

Bbc Brown, Boveri & Company, Limited

USPTO Granted Patents = 886

Trademarks = 1

Forward Citations = 10,319

Loading Chart...

Loading Chart...

725 inventors (with patents filed for the assignee):

Karl Buhler (20 out of 20 patents)

Meinolph Kaufmann (17 out of 21 patents)

Jakob J Keller (16 out of 44 patents)

4. Andreas Mayer (15 out of 22 patents)

5. Terry J Scheffer (15 out of 17 patents)

6. Roland Sittig (14 out of 14 patents)

7. Hansulrich Horler (13 out of 15 patents)

8. Anton Menth (13 out of 13 patents)

9. Olivier Mercier (13 out of 14 patents)

10. Lutz Niemeyer (12 out of 29 patents)

11. Gernot H Gessinger (12 out of 13 patents)

12. Maged A Osman (11 out of 26 patents)

13. Klaus Ragaller (11 out of 11 patents)

14. Georg Koppl (11 out of 11 patents)

15. Andre A Jaecklin (10 out of 15 patents)

Core Competencies:

Thyristor Technology

Oxidation Resistance

Corrosion Resistance

Internal Combustion Engine

Power Semiconductor Components

Optoelectronic Devices

Digital Data Transmission

Gas Turbine Combustion

Lightning Arresters

High-Pressure Rotors

Composite Materials

Circuit Breakers

886 patents: Sort by Forward Citations

1. 4943840 - Reverse-conducting thyristor (1990-07-24),

2. 4909859 - Process for increasing the oxidation resistance and corrosion resistance (1990-03-20),

3. 4905196 - Method and storage device for saving the computer status during interrupt (1990-02-27),

4. 4897785 - Search system for locating values in a table using address compare (1990-01-30),

5. 4833886 - Internal combustion engine supercharged by means of an exhaust gas (1989-05-30),

6. 4831487 - Reactor switch arc-back limiting circuit (1989-05-16),

7. 4829348 - Disconnectable power semiconductor component (1989-05-09),

8. 4819232 - Fault-tolerant multiprocessor arrangement (1989-04-04),

9. 4818319 - Process for reducing the water vapour diffusion in a plastics composite (1989-04-04),

10. 4817145 - Generator for generating binary ciphering sequences (1989-03-28),

11. 4812107 - Method of manufacturing a control wheel for the high-pressure rotor of a (1989-03-14),

12. 4811478 - Process for the production of a lightning arrester and products produced (1989-03-14),

13. 4811212 - Address transformation circuit arrangement (1989-03-07),

14. 4808246 - Composite material in rod, tube, strip, sheet or plate shape with (1989-02-28),

15. 4805064 - Lightning arrester having a housing with a high filler content (1989-02-14),

BBC Brown, Boveri & Company, Limited was a Swiss-based engineering company established in 1891. It was a leading global provider of electrical engineering products and services, specializing in power generation, transmission, and automation. The company merged with ASEA (Allmänna Svenska Elektriska Aktiebolaget) in 1988 to form ABB (Asea Brown Boveri), a multinational corporation involved in power and automation technologies. BBC Brown, Boveri & Company played a significant role in revolutionizing various industries by introducing innovative solutions for electrical power systems.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

886 Patents

#3 in Baden

#17 in Switzerland

#1,105 in the World

Baden, Switzerland

Bbc Brown, Boveri & Company, Limited

Forward Citations = 10,319

725 inventors:

Karl Buhler (20 out of 20 patents)

Meinolph Kaufmann (17 out of 21 patents)

Jakob J Keller (16 out of 44 patents)

4. Andreas Mayer (15 out of 22 patents)

5. Terry J Scheffer (15 out of 17 patents)

Please report any incorrect information to support@idiyas.com

Loading…