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Szazhalombatta, Hungary

Magyar Szenhidrogenipari Kutato-/fejleszto Intezet

USPTO Granted Patents = 9

Forward Citations = 76

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45 inventors (with patents filed for the assignee):

Sandor Doleschall (5 out of 6 patents)

Tibor Paal (4 out of 6 patents)

Gyula Milley (3 out of 4 patents)

4. Gyorgyi Gaal (2 out of 2 patents)

5. Jozsef Papay (2 out of 2 patents)

6. Antal Szittar (2 out of 3 patents)

7. Geza Udvardi (2 out of 2 patents)

8. Eva Szekely (2 out of 2 patents)

9. Roza Szekely (2 out of 2 patents)

10. Gyorgy Tiszai (2 out of 4 patents)

11. Jean-Claude Moulu (1 out of 6 patents)

12. Bela Jover (1 out of 3 patents)

13. Miklos Kristof (1 out of 2 patents)

14. Andras Gal (1 out of 3 patents)

15. Laszlo Nemeth (1 out of 5 patents)

9 patents: Sort by Forward Citations

1. 5176929 - Process for the complex processing and preservation of alimentary (1993-01-05),

2. 5093141 - Product and process for production of alcohol-free wines or alcohol (1992-03-03),

3. 4903773 - Method for injecting water in fluid-storing rocks containing clay (1990-02-27),

4. 4799551 - Enhanced oil recovery (1989-01-24),

5. 4795564 - Process for improving the sedimentation and filtering properties of (1989-01-03),

6. 4770350 - Process for intensification of grinding stone coal (1988-09-13),

7. 4648451 - Enhanced oil recovery process by injecting a micellar solution of (1987-03-10),

8. 4560485 - Fire-fighting powders (1985-12-24),

9. 4499947 - Packer for separation of zones in a well bore (1985-02-19),

Magyar Szenhidrogenipari Kutato-/fejleszto Intezet (Hungarian Hydrogen Industry Research and Development Institute) is a leading research institution in Hungary focused on advancing hydrogen technologies. With expertise in hydrogen production, storage, and utilization, the institute aims to drive innovation and sustainable development in the field of hydrogen energy.

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USPTO Data Jan 1 1976 - Dec 2 2025

9 Patents

#1 in Szazhalombatta

#39 in Hungary

Szazhalombatta, Hungary

Magyar Szenhidrogenipari Kutato-/fejleszto Intezet

Forward Citations = 76

45 inventors:

Sandor Doleschall (5 out of 6 patents)

Tibor Paal (4 out of 6 patents)

Gyula Milley (3 out of 4 patents)

4. Gyorgyi Gaal (2 out of 2 patents)

5. Jozsef Papay (2 out of 2 patents)

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