% Expired Patents = 85.7

CIPO Patents = 2

EPO Patents = 19

Forward Citations = 113

Loading Chart...

5 inventors (with patents filed for the assignee):

Edgar Jaeschke (7 out of 9 patents)

Matthias Fritz (6 out of 45 patents)

Joachim Leipold (6 out of 10 patents)

4. Detlef Seidel (1 out of 1 patent)

5. Johannes Dettinger (1 out of 1 patent)

6. Frank Brunecker (3 patents)

7. Antje Schirmer (3 patents)

8. Sascha Hermann (1 patent)

9. Werner Müller (0 patent)

10. Simon Kauth (0 patent)

7 patents: Sort by Forward Citations

1. 9783711 - Adhesive agent for application on a sanitary object (2017-10-10),

2. 9187720 - Sanitary product in piece form (2015-11-17),

3. 9102906 - Adhering acidic sanitary cleaner and fragrancer (2015-08-11),

4. 8835371 - Adhesive agent for application on a sanitary object (2014-09-16),

5. 8461093 - Adhesive agent for application on a sanitary object (2013-06-11),

6. 8444771 - Method for cleaning and/or deodorizing toilet bowl or urinal using an adhesive agent (2013-05-21),

7. 6667286 - Adhesive sanitary agent (2003-12-23),

Company Overview

Buck-chemie Gmbh is a leading chemical manufacturing company specializing in the production of high-quality industrial chemicals. With a strong focus on innovation and sustainability, Buck-chemie Gmbh offers a wide range of products for various industries including pharmaceutical, agricultural, and automotive. The company's commitment to quality and customer satisfaction has earned them a reputation as a trusted partner in the chemical industry.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

7 Patents

#4 in Herrenberg

#4,861 in Germany

Herrenberg, Germany

Buck-Chemie Gmbh

Forward Citations = 113

5 inventors:

Edgar Jaeschke (7 out of 9 patents)

Matthias Fritz (6 out of 45 patents)

Joachim Leipold (6 out of 10 patents)

4. Detlef Seidel (1 out of 1 patent)

5. Johannes Dettinger (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Buck-Chemie Gmbh. Retrieved from https://idiyas.com/company/buck-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]

2 patents (CIPO):

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]

19 patents (EPO):

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]