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Burgkirchen, Germany

Vinnolit Gmbh&co. Kg

USPTO Granted Patents = 10

EPO Patents = 13

Trademarks = 1

Forward Citations = 50

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12 inventors (with patents filed for the assignee):

Michael Benje (8 out of 21 patents)

Peter Kammerhofer (4 out of 13 patents)

Sven Petersen (3 out of 3 patents)

4. Michael Kleiber (1 out of 5 patents)

5. Manuel Braun (1 out of 1 patent)

6. Johann Hiermeier (1 out of 1 patent)

7. Ulrich Lauter (1 out of 1 patent)

8. Peter Voth (1 out of 1 patent)

9. Ulrike Gnabs (1 out of 1 patent)

10. Walter Kern (1 out of 1 patent)

11. Harald Hafenscher (1 out of 3 patents)

12. Klaus Krejci (1 out of 4 patents)

13. Karl Weber (4 patents)

14. Heinz Klippert (7 patents)

15. Ulrich Woike (1 patent)

10 patents: Sort by Forward Citations

1. 11820722 - Method and plant for preparing vinyl chloride from 1,2-dichloroethane (2023-11-21),

2. 9981890 - Method and a device for synthesizing 1.2-dichloroethane (2018-05-29),

3. 9849400 - Method for concentrating aqueous lye and apparatus suitable therefor (2017-12-26),

4. 9803919 - Method for drying a humid polymer powder and device suitable for said method (2017-10-31),

5. 9334344 - Process for the production of a polyvinyl-chloride (PVC) resin (2016-05-10),

6. 9334209 - Method for heat recovery in vinyl chloride monomer structures or in the structure composite dichloroethane/vinyl chloride, and device suitable for same (2016-05-10),

7. 8742182 - Method of operating a distillation column for purifying 1,2-dichloroethane and for coupled sodium hydroxide solution evaporative concentration (2014-06-03),

8. 8552229 - Method for utilization of the reaction heat that occurs in the production process of 1,2-dichloroethane from ethylene in a fluidized bed reactor (2013-10-08),

9. 7671243 - Method and device for using reaction heat during the production of 1,2-dichloroethane (2010-03-02),

10. 7579509 - Method and device for producing 1,2-dichlorethane by means of direct chlorination (2009-08-25),

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USPTO Data Jan 1 1976 - Dec 9 2025

10 Patents

#1 in 84508 Burgkirchen

#3,713 in Germany

#54,238 in the World

Burgkirchen, Germany

Vinnolit Gmbh&co. Kg

Forward Citations = 50

12 inventors:

Michael Benje (8 out of 21 patents)

Peter Kammerhofer (4 out of 13 patents)

Sven Petersen (3 out of 3 patents)

4. Michael Kleiber (1 out of 5 patents)

5. Manuel Braun (1 out of 1 patent)

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