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LaSalle, Canada

Asea Brown Boveri Inc.

USPTO Granted Patents = 309

CIPO Patents = 4

EPO Patents = 2

Forward Citations = 3,568

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334 inventors (with patents filed for the assignee):

Jakob J Keller (15 out of 44 patents)

Mohamed Youssef Nazmy (10 out of 47 patents)

Hans-Gunter Mathews (10 out of 12 patents)

4. Friedhelm Bauer (10 out of 10 patents)

5. Markus Staubli (9 out of 29 patents)

6. Rolf Althaus (9 out of 41 patents)

7. Heinz Frey (8 out of 11 patents)

8. Horst Gruning (7 out of 23 patents)

9. Klaus Bohnert (6 out of 59 patents)

10. Franz Kreitmeier (6 out of 18 patents)

11. Ulrich Kogelschatz (6 out of 26 patents)

12. Thomas Sattelmayer (6 out of 34 patents)

13. Sven-Einar Stenkvist (6 out of 11 patents)

14. Hans Ulrich Frutschi (5 out of 28 patents)

15. Roland Schuler (5 out of 16 patents)

Core Competencies:

Photovoltaic Generators

Electrical Induction Coils

Power Transformers

Yankee Hood

Power Semiconductor Components

Gas Turbine Combustion Chamber

Friction Welding

Turbocompressor

Combined Cycle Power Plant

Gas Density Measurement

High-Temperature Components

Electrical Machines

309 patents: Sort by Forward Citations

1. 8334617 - System and method for energy optimization in photovoltaic generators (2012-12-18),

2. 8276266 - Semi-automatic system for the manufacture of electrical induction coils (2012-10-02),

3. 7692523 - Multi-voltage power transformer for the high-voltage electricity transmission network (2010-04-06),

4. 6470598 - Deckel edge profiler (2002-10-29),

5. 6398622 - Polishing mechanism for vehicle bumper (2002-06-04),

6. 6147581 - Universal transformer tank for pole-mounted distribution transformers (2000-11-14),

7. 6094838 - Curl and profile correction with high velocity hoods (2000-08-01),

8. 6079115 - High temperature Yankee hood (2000-06-27),

9. 6028266 - Low frequency EMF shield (2000-02-22),

10. 5969956 - Method and a device for communication in a high voltage converter station (1999-10-19),

11. 5791065 - Gas heated paper dryer (1998-08-11),

12. 5784804 - Yankee hood with integral air heating system (1998-07-28),

13. 5698867 - Turn-off, MOS-controlled, power semiconductor component (1997-12-16),

14. 5667201 - Smelt spout for a recovery furance (1997-09-16),

15. 5625203 - Controlled turn-off power semiconductor device (1997-04-29),

Asea Brown Boveri Inc. (ABB) is a multinational corporation specializing in power and automation technologies. With operations in more than 100 countries, ABB serves customers across various industries, including utilities, oil and gas, transportation, and manufacturing. The company offers a wide range of products, systems, and services for power grid management, electric vehicle charging infrastructure, industrial automation, and robotics. ABB is committed to driving progress through innovative technologies that improve energy efficiency, productivity, and sustainability.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

309 Patents

#1 in LaSalle

#32 in Canada

#2,813 in the World

LaSalle, Canada

Asea Brown Boveri Inc.

Forward Citations = 3,568

334 inventors:

Jakob J Keller (15 out of 44 patents)

Mohamed Youssef Nazmy (10 out of 47 patents)

Hans-Gunter Mathews (10 out of 12 patents)

4. Friedhelm Bauer (10 out of 10 patents)

5. Markus Staubli (9 out of 29 patents)

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