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For the Inventor, By the Inventor

Uzwil, Switzerland

Buehler Ag

USPTO Granted Patents = 64

% Expired Patents = 20.3


Forward Citations = 486

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67 inventors (with patents filed for the assignee):

goldMedal Josef A Manser (10 out of 21 patents)

silverMedal Werner Seiler (8 out of 17 patents)

bronzeMedal Werner Baltensperger (8 out of 9 patents)

4.  Friedrich Egger (7 out of 15 patents)

5.  Christian Lippuner (6 out of 8 patents)

6.  Bruno Gmuer (5 out of 7 patents)

7.  Camille Borer (4 out of 8 patents)

8.  Roman Mueller (4 out of 11 patents)

9.  Peter Naef (4 out of 6 patents)

10.  Arturo Bohm (3 out of 7 patents)

11.  Boris Ouriev (3 out of 6 patents)

12.  Andreas Kratzer (3 out of 3 patents)

13.  Martin Mueller (3 out of 3 patents)

14.  Federico Innerebner (2 out of 19 patents)

15.  Urs Keller (2 out of 21 patents)


Core Competencies:
Grain Milling
Dough Production
Grain Conditioning
Particle Mixing
Cereal Malting
Thermoplastic Processing
Rheological Properties
Pasta Production
Food Suspension
Dehusking
Sterilization
Crystallization

64 patents:

1. 11452302 - Spherical particle, and food suspensions and consumable masses having spherical particles (2022-09-27),
2. 11059004 - Device and method for mixing, in particular dispersing (2021-07-13),
3. 10849333 - Devices and methods for pasteurizing and/or sterilizing particulate material, and cartridge (2020-12-01),
4. 9074697 - Casting machine valve (2015-07-07),
5. 8991301 - Device for softening grain (2015-03-31),
6. 8502119 - Travel drive (2013-08-06),
7. 8360658 - Bearing (2013-01-29),
8. 8141799 - Process for wholegrain-conditioning of brewer's cereal grains used in beer production (2012-03-27),
9. 8104699 - Process and device for dehusking cereal grains (2012-01-31),
10. 7883886 - Device for cereal malting (2011-02-08),
11. 7780101 - Method for isolating aleurone particles (2010-08-24),
12. 7661941 - Machine with vibratable section (2010-02-16),
13. 7641134 - Method for isolating aleurone particles (2010-01-05),
14. 7431228 - Method for isolating aleurone particles (2008-10-07),
15. 7380973 - Method and device for the reprocessing of a thermoplastic polycondensate (2008-06-03),
Company Overview
Buehler Ag, headquartered in Uzwil, Switzerland, specializes in advanced grain processing technologies. The company focuses on developing and manufacturing equipment and solutions for grain milling, dough production, and cereal malting. Buehler Ag is recognized for its expertise in grain conditioning, particle mixing, and thermoplastic processing, catering to the needs of the food and feed industries. Their innovative approaches enhance the efficiency and quality of pasta production and other grain-based products, positioning them as a leader in the sector.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

64 Patents

#2 in Uzwil

#243 in Switzerland

#11,484 in the World

Uzwil, CH
Uzwil, Switzerland

Buehler Ag

Forward Citations = 486

67 inventors:

goldMedal Josef A Manser (10 out of 21 patents)

silverMedal Werner Seiler (8 out of 17 patents)

bronzeMedal Werner Baltensperger (8 out of 9 patents)

4.  Friedrich Egger (7 out of 15 patents)

5.  Christian Lippuner (6 out of 8 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Buehler Ag. Retrieved from https://idiyas.com/company/buehler-ag

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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