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Abb S.p.a.

USPTO Granted Patents = 166

CIPO Patents = 12

EPO Patents = 150

Trademarks = 18

Forward Citations = 987

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218 inventors (with patents filed for the assignee):

Lucio Azzola (34 out of 49 patents)

Stefano Gerolamo Besana (22 out of 27 patents)

Giovanni Frassineti (22 out of 28 patents)

4. Michele Ferrari (15 out of 16 patents)

5. Federico Gamba (13 out of 16 patents)

6. Alessio Bergamini (12 out of 15 patents)

7. Mauro Ghislotti (11 out of 11 patents)

8. Luca Lanzoni (9 out of 9 patents)

9. Pierantonio Arrighetti (8 out of 8 patents)

10. Marco Bonfanti (8 out of 8 patents)

11. Emilio Battista Locatelli (7 out of 7 patents)

12. Antonio Fidigatti (7 out of 8 patents)

13. Davide Personeni (7 out of 7 patents)

14. Luigi-Arturo Degli Innocenti (6 out of 6 patents)

15. Nicola Bresciani (6 out of 9 patents)

Core Competencies:

Low Voltage Switch Pole

Medium Voltage Switching Apparatus

Circuit Breaker

Hybrid Switching Apparatus

Electrical Enclosure

Solid-State Switching Device

Circuit Protection System

Residual Current Protection Device

Electronic Relay Configuration

Arc Chamber

Trip Unit

Power Distribution Grid

166 patents: Sort by Forward Citations

1. 12444559 - Medium voltage switching apparatus (2025-10-14),

2. 12444557 - Low voltage switch pole (2025-10-14),

3. D1087041 - Component for circuit breakers (2025-08-05),

4. 12374516 - Adjustment mechanism for circuit breaker and corresponding circuit breaker (2025-07-29),

5. 12362113 - Low voltage switch pole (2025-07-15),

6. 12340715 - Label structure for a product item (2025-06-24),

7. 12237131 - Device for door and phase segregation in molded case circuit breakers (2025-02-25),

8. 12224144 - Switching apparatus for electric grids (2025-02-11),

9. 12087525 - Low voltage switch pole (2024-09-10),

10. 12087074 - Computer-implemented method for reading a digital graphical diagram representing an electric circuit (2024-09-10),

11. D1040115 - Component for circuit breakers (2024-08-27),

12. D1032548 - Component for circuit breakers (2024-06-25),

13. D1031672 - Circuit breaker (2024-06-18),

14. 12015270 - Hybrid switching apparatus of the withdrawable type (2024-06-18),

15. D1023979 - Component for circuit breakers (2024-04-23),

ABB is a leading technology company that offers a wide range of products, systems, and solutions for various industries. With a focus on sustainable and energy-efficient technologies, ABB specializes in electrification, automation, robotics, and digitalization. They help their customers improve productivity, reduce environmental impact, and enhance efficiency through their innovative solutions.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

166 Patents

#14 in Milan

#48 in Italy

#4,835 in the World

Abb S.p.a.

Forward Citations = 987

218 inventors:

Lucio Azzola (34 out of 49 patents)

Stefano Gerolamo Besana (22 out of 27 patents)

Giovanni Frassineti (22 out of 28 patents)

4. Michele Ferrari (15 out of 16 patents)

5. Federico Gamba (13 out of 16 patents)

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