% Expired Patents = 12.5

CIPO Patents = 1

EPO Patents = 9

Trademarks = 1

Forward Citations = 122

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14 inventors (with patents filed for the assignee):

Rainer Naef (4 out of 6 patents)

Hans Peters (4 out of 5 patents)

Steffen Mohr (2 out of 2 patents)

4. Nils Becker (1 out of 3 patents)

5. Johann Schuster (1 out of 20 patents)

6. Johannes Böing (1 out of 1 patent)

7. Michael Rüger (1 out of 1 patent)

8. Stefan Zikeli (1 out of 55 patents)

9. Hannes Kitzler (1 out of 3 patents)

10. Stephan Rüdiger Blum (1 out of 12 patents)

11. Michael Longin (1 out of 12 patents)

12. Bernhard Kaiser (1 out of 1 patent)

13. Philipp Zauner (1 out of 3 patents)

14. Paul Aigner (1 out of 2 patents)

15. Stephan Rudiger Blum (6 patents)

8 patents: Sort by Forward Citations

1. 12102939 - Thin-layer treatment device (2024-10-01),

2. 11241637 - Device for the thermal treatment of material, in particular for the thermal separation of material components contained in the material (2022-02-08),

3. 10821414 - Device for the thermal treatment of viscous material, in particular for the thermal separation of material components contained in viscous material (2020-11-03),

4. 10532292 - Thin-film treatment apparatus (2020-01-14),

5. 10525378 - Double shaft reactor/mixer and system including an end cap for a reactor/mixer and a discharge screw connector block (2020-01-07),

6. 9839863 - Double shaft reactor/mixer and system including an end cap for a reactor/mixer and a discharge screw connector block (2017-12-12),

7. 7964059 - Large volume reactor or thin film evaporator with a premixing unit (2011-06-21),

8. 7744727 - Distillation method (2010-06-29),

Company Overview

Buss-SMS-Canzler GmbH is a leading international technology company that provides innovative solutions for industrial process engineering. With over 100 years of experience, they specialize in the design and manufacturing of equipment for various industries, including chemical, pharmaceutical, and food processing. Their expertise in solid-liquid separation, mixing technology, and thermal processes has earned them a reputation for delivering high-quality, customized solutions to their global clients.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

8 Patents

#2 in Butzbach

#4,421 in Germany

Butzbach, Germany

Buss-Sms-Canzler Gmbh

Forward Citations = 122

14 inventors:

Rainer Naef (4 out of 6 patents)

Hans Peters (4 out of 5 patents)

Steffen Mohr (2 out of 2 patents)

4. Nils Becker (1 out of 3 patents)

5. Johann Schuster (1 out of 20 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Buss-Sms-Canzler Gmbh. Retrieved from https://idiyas.com/company/buss-sms-canzler

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]

1 patent (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]

9 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]