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Munich, Germany

Wacker-Chemie Gmbh

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USPTO Granted Patents = 830

% Expired Patents = 5.8

CIPO Patents = 7

Trademarks = 29

Forward Citations = 8,494

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841 inventors (with patents filed for the assignee):

Bernward Deubzer (77 out of 80 patents)

Christian Herzig (50 out of 83 patents)

Herbert Eck (45 out of 46 patents)

4. Volker Frey (33 out of 39 patents)

5. Jochen Dauth (27 out of 29 patents)

6. Bernd Pachaly (24 out of 39 patents)

7. Ludwig Schmidhammer (23 out of 24 patents)

8. Wolfgang Hechtl (22 out of 24 patents)

9. Wilfried Kalchauer (20 out of 24 patents)

10. Gunter Kratel (20 out of 22 patents)

11. Peter Ball (18 out of 26 patents)

12. Herbert Straussberger (18 out of 19 patents)

13. Hans Mayer (18 out of 18 patents)

14. Karl-Heinrich Wegehaupt (18 out of 18 patents)

15. Peter Huber (18 out of 18 patents)

Core Competencies:

Silicone Compositions

Organosilicon Compounds

Crosslinkable Materials

High-Purity Polysilicon

Alpha-Lipoic Acid

Cyclodextrin Complex

Antifoam Formulations

Thermoplastic Silicone Block Copolymers

Adhesive Formulations

Silica Glass Crucibles

Polydiorganosiloxanes

Vinylaromatic Copolymers

830 patents: Sort by Forward Citations

1. 7737269 - Process for preparing an alpha-lipoic acid/cyclodextrin complex and product prepared (2010-06-15),

2. 7708970 - Process for depositing polycrystalline silicon (2010-05-04),

3. 7708828 - Dust-free and pore-free, high-purity granulated polysilicon (2010-05-04),

4. 7671125 - Process for the continuous preparation of high-viscosity silicone compositions (2010-03-02),

5. 7667057 - Cosmetic composition comprising a complex of cyclodextrin and vitamin F (2010-02-23),

6. 7549600 - Apparatus and method for the low-contamination, automatic crushing of silicon fragments (2009-06-23),

7. 7202059 - Fusion proteins capable of being secreted into a fermentation medium (2007-04-10),

8. 7129309 - Use of rhodium-crosslinking silicone elastomers for producing baking molds (2006-10-31),

9. 7119159 - Self-adhesive addition-crosslinking silicon compositions (2006-10-10),

10. 7105581 - Antifoam formulations (2006-09-12),

11. 7094858 - Process for the preparation of crosslinkable materials based on organosilicon compounds (2006-08-22),

12. 7081275 - Silicon resin-based binding agents and their use in methods for producing mineral fiber based shaped bodies (2006-07-25),

13. 7074950 - Process for preparing organosilicon compounds (2006-07-11),

14. 7071278 - Cross-linkable materials based on organosilicon compounds (2006-07-04),

15. 7053141 - Organosilicone compounds having alkynol groups and the use thereof in crosslinkable materials (2006-05-30),

Company Overview

Wacker-Chemie GmbH, headquartered in Munich, Germany, is a leading global player in the development and production of organosilicon compounds. The company specializes in a diverse range of technologies, including silicone compositions, crosslinkable materials, and high-purity polysilicon. Wacker's innovative solutions extend to applications such as antifoam formulations and thermoplastic silicone block copolymers, catering to various industries including automotive, construction, and electronics, thereby enhancing product performance and sustainability.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 3 2026

830 Patents

#10 in W-8000 Munich

#61 in Germany

#1,214 in the World

Munich, Germany

Wacker-Chemie Gmbh

Forward Citations = 8,494

841 inventors:

Bernward Deubzer (77 out of 80 patents)

Christian Herzig (50 out of 83 patents)

Herbert Eck (45 out of 46 patents)

4. Volker Frey (33 out of 39 patents)

5. Jochen Dauth (27 out of 29 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Wacker-Chemie Gmbh. Retrieved from https://idiyas.com/company/wacker-chemie

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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