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Abb T&d Technology Ltd.

USPTO Granted Patents = 18

CIPO Patents = 9

EPO Patents = 5

Forward Citations = 257

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54 inventors (with patents filed for the assignee):

Jukka M Torvinen (4 out of 6 patents)

Kalyan K Sen (4 out of 4 patents)

Mey Ling Sen (4 out of 4 patents)

4. Luciano A Di Maio (2 out of 18 patents)

5. Tarak Mehta (2 out of 3 patents)

6. Klaus Bohnert (1 out of 59 patents)

7. Donato Colonna (1 out of 9 patents)

8. Jan Anger (1 out of 5 patents)

9. Roberto Cameroni (1 out of 3 patents)

10. Hubert Braendle (1 out of 8 patents)

11. Philippe Gabus (1 out of 12 patents)

12. Sigurdur Thorsteinsson (1 out of 57 patents)

13. Egil Stryken (1 out of 14 patents)

14. Andrea Andenna (1 out of 2 patents)

15. Richard Tinggren (1 out of 13 patents)

18 patents: Sort by Forward Citations

1. D613687 - Electrical transformer (2010-04-13),

2. 7159054 - System and method for digital protection and control device for a power distribution network (2007-01-02),

3. 7072722 - Digital protection and control device and method thereof (2006-07-04),

4. 6789001 - Digital multifunction relay (2004-09-07),

5. 6661322 - Sound-insulating device for an induction machine (2003-12-09),

6. 6633107 - Low noise transformer (2003-10-14),

7. 6608481 - Pole of a circuit breaker with an integrated optical current sensor (2003-08-19),

8. 6420856 - Versatile power flow transformers for compensating power flow in a transmission line (2002-07-16),

9. 6396248 - Versatile power flow transformers for compensating power flow in a transmission line (2002-05-28),

10. 6388224 - Systems for robotic stud arc welding without ferrule (2002-05-14),

11. 6384581 - Versatile power flow transformers for compensating power flow in a transmission line (2002-05-07),

12. 6371362 - Robotic welding of brackets inside metal enclosures (2002-04-16),

13. 6335613 - Versatile power flow transformers for compensating power flow in a transmission line (2002-01-01),

14. 6322117 - Lifting tool for safe 105 degree rotation (2001-11-27),

15. 6315342 - Apparatus and method for feeding of parts with open internal geometries using pressurized gas (2001-11-13),

ABB is a pioneering technology leader that works closely with utility, industry, transportation, and infrastructure customers to write the future of industrial digitalization and realize value. ABB T&D Technology Ltd. is a subsidiary of ABB Group that specializes in delivering reliable and efficient power transmission and distribution solutions to its customers worldwide. With innovative technologies and advanced products, ABB T&D Technology Ltd. aims to enhance quality, reliability, and sustainability in the power sector.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

18 Patents

#48 in

#662 in Switzerland

#33,147 in the World

Abb T&d Technology Ltd.

Forward Citations = 257

54 inventors:

Jukka M Torvinen (4 out of 6 patents)

Kalyan K Sen (4 out of 4 patents)

Mey Ling Sen (4 out of 4 patents)

4. Luciano A Di Maio (2 out of 18 patents)

5. Tarak Mehta (2 out of 3 patents)

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