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St. Gallen, Switzerland

Itw Gema Ag

USPTO Granted Patents = 24

CIPO Patents = 4

Trademarks = 1

Forward Citations = 177

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13 inventors (with patents filed for the assignee):

Felix Mauchle (10 out of 54 patents)

Gerald Haas (8 out of 9 patents)

Hans Peter Michael (5 out of 5 patents)

4. Marco Sanwald (2 out of 36 patents)

5. Karl Buschor (2 out of 21 patents)

6. Silvano Gelain (2 out of 8 patents)

7. Hanspeter Vieli (1 out of 11 patents)

8. Christian Marxer (1 out of 8 patents)

9. Hanspeter Michael (1 out of 1 patent)

10. Markus Lenherr (1 out of 2 patents)

11. Guido Rutz (1 out of 9 patents)

12. Heinz Höfler (1 out of 1 patent)

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

24 patents: Sort by Forward Citations

1. 8231310 - Coating powder feeding device (2012-07-31),

2. D567188 - Control unit for powder spray coating (2008-04-22),

3. 7287964 - Method and system for pumping powder, and powder coating apparatus (2007-10-30),

4. 6951309 - Powder spray coating device (2005-10-04),

5. 6935583 - Coating-powder spray gun (2005-08-30),

6. 6758425 - Coating-powder spray gun (2004-07-06),

7. 6712291 - Spray coating apparatus (2004-03-30),

8. 6699325 - Powder facility for spray-coating purposes (2004-03-02),

9. 6656536 - Method of controlling spray current and voltage in electrostatic coating apparatus (2003-12-02),

10. 6634227 - Level probe for powder container (2003-10-21),

11. 6622948 - Spray gun for coating objects (2003-09-23),

12. 6598803 - Powder spray coating device (2003-07-29),

13. 6589345 - Powder spray-coating cabin (2003-07-08),

14. 6589341 - Powder coating device (2003-07-08),

15. 6562138 - Electrode holder for a powder spray gun (2003-05-13),

ITW Gema AG is a global company that specializes in providing innovative powder coating solutions. With over 50 years of expertise, ITW Gema AG offers a wide range of products and services for various industries, including automotive, aerospace, and manufacturing. Their solutions are known for their high precision, efficiency, and sustainability, helping customers achieve outstanding coating results. Visit their website for more information and to explore their latest advancements in powder coating technology.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

24 Patents

#4 in St. Gallen

#514 in Switzerland

#25,835 in the World

St. Gallen, Switzerland

Itw Gema Ag

Forward Citations = 177

13 inventors:

Felix Mauchle (10 out of 54 patents)

Gerald Haas (8 out of 9 patents)

Hans Peter Michael (5 out of 5 patents)

4. Marco Sanwald (2 out of 36 patents)

5. Karl Buschor (2 out of 21 patents)

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