For the Inventor, By the Inventor

Enter assignee name

Leverkusen, Germany

Illbruck Gmbh

USPTO Granted Patents = 11

Trademarks = 6

Forward Citations = 181

Loading Chart...

Loading Chart...

19 inventors (with patents filed for the assignee):

Hans-Rudolf Czerny (2 out of 2 patents)

Rainer Arndt (2 out of 2 patents)

Fritz Irrgeher (2 out of 2 patents)

4. Robert Shea (1 out of 2 patents)

5. Michael McMindes (1 out of 3 patents)

6. Goslin Van Herpen (1 out of 1 patent)

7. Hubert Hilger (1 out of 1 patent)

8. Rüdiger Daniel (1 out of 1 patent)

9. Elji Sawa (1 out of 1 patent)

10. Stephen Powell (1 out of 1 patent)

11. James Montgomery (1 out of 2 patents)

12. Klaus Wollmann (1 out of 11 patents)

13. Werner Frank (1 out of 1 patent)

14. Alexander Ach (1 out of 4 patents)

15. Frank Gottschild (1 out of 1 patent)

11 patents: Sort by Forward Citations

1. 6770350 - Insulating element (2004-08-03),

2. 6752292 - Cartridge set for dispensing in-situ foam (2004-06-22),

3. 6672597 - Sealing strip for sealing a joint (2004-01-06),

4. 6635329 - Insulation element (2003-10-21),

5. 6581925 - Feeder and retard rollers, and method of maximizing lifetime of rollers (2003-06-24),

6. 6148170 - Fuser roller having a thick wearable release layer (2000-11-14),

7. 5712015 - Filling body (1998-01-27),

8. 5686174 - Joint-sealing strip (1997-11-11),

9. D360700 - Acoustical panel (1995-07-25),

10. 5345720 - Insulation part (1994-09-13),

11. 5118722 - Method of producing elastic foams having a base of polyurethane by (1992-06-02),

Illbruck GmbH is a leading manufacturer of high-performance building protection and sealing solutions for construction professionals. With a focus on sustainable and innovative products, Illbruck helps customers create energy-efficient and comfortable living environments. The company offers a wide range of sealing tapes, adhesives, and sealants for windows, facades, roofs, and interiors. Illbruck's products are known for their durability, reliability, and ease of use, making them the go-to choice for architects, contractors, and developers.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

11 Patents

#24 in Leverkusen

#3,493 in Germany

#50,159 in the World

Leverkusen, Germany

Illbruck Gmbh

Forward Citations = 181

19 inventors:

Hans-Rudolf Czerny (2 out of 2 patents)

Rainer Arndt (2 out of 2 patents)

Fritz Irrgeher (2 out of 2 patents)

4. Robert Shea (1 out of 2 patents)

5. Michael McMindes (1 out of 3 patents)

Please report any incorrect information to support@idiyas.com

Loading…