For the Inventor, By the Inventor

Enter assignee name

St. Gallen, Switzerland

Gema Volstatic Ag

USPTO Granted Patents = 19

CIPO Patents = 2

Forward Citations = 227

Loading Chart...

Loading Chart...

13 inventors (with patents filed for the assignee):

Guido Rutz (5 out of 9 patents)

Silvano Gelain (4 out of 8 patents)

Felix Mauchle (3 out of 54 patents)

4. Karl Buschor (3 out of 21 patents)

5. Daniel Seiler (2 out of 3 patents)

6. Bernhard Dinkel (2 out of 2 patents)

7. Markus Lenherr (1 out of 2 patents)

8. Gerald Haas (1 out of 9 patents)

9. Eugen Thomas Buhlmann (1 out of 4 patents)

10. Markus Beerli (1 out of 8 patents)

11. Jakob Bischof (1 out of 1 patent)

12. Heinz Hofler (1 out of 1 patent)

13. Gallus Fischli (1 out of 1 patent)

19 patents: Sort by Forward Citations

1. 5922131 - Electrostatic powder spray coating apparatus with rotating spray orifice (1999-07-13),

2. 5846031 - Powder spray coating injector device (1998-12-08),

3. 5776249 - Powder spray coating device (1998-07-07),

4. 5765971 - Coating powder feed device (1998-06-16),

5. 5759271 - Spray coating device for electrostatic spray coating (1998-06-02),

6. 5735958 - Electrostatic coating system (1998-04-07),

7. 5720436 - Electrostatic spray device for coating material (1998-02-24),

8. 5704957 - Powder coating system (1998-01-06),

9. 5702209 - Powder feed device, especially for powder coating material (1997-12-30),

10. 5690995 - Spray booth for powder coating (1997-11-25),

11. 5686149 - Spray device and method for powder coating material (1997-11-11),

12. 5645380 - Injector device for feeding coating powder (1997-07-08),

13. 5636798 - Electrostatic spray device (1997-06-10),

14. 5615980 - Injector-feed device for pneumatic feed of powder (1997-04-01),

15. 5296031 - Electrostatic powder spray coating system for car bodies (1994-03-22),

Gema Volstatic Ag is a leading provider of electrostatic solutions for a wide range of industries. With over 30 years of experience in the field, we offer innovative technologies and products that help our customers improve efficiency and reduce costs. Our solutions include electrostatic powder coating systems, ionizing air guns, and static control devices. We are committed to delivering high-quality products and excellent customer service to meet the needs of our clients worldwide.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

19 Patents

#6 in St. Gallen

#621 in Switzerland

#31,677 in the World

St. Gallen, Switzerland

Gema Volstatic Ag

Forward Citations = 227

13 inventors:

Guido Rutz (5 out of 9 patents)

Silvano Gelain (4 out of 8 patents)

Felix Mauchle (3 out of 54 patents)

4. Karl Buschor (3 out of 21 patents)

5. Daniel Seiler (2 out of 3 patents)

Please report any incorrect information to support@idiyas.com

Loading…