Stoping Ag

Calculating rank

USPTO Granted Patents = 7

Forward Citations = 22

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6 inventors (with patents filed for the assignee):

Werner Keller (2 out of 16 patents)

Rolf Waltenspuhl (2 out of 10 patents)

Urs Basler (1 out of 2 patents)

4. Hans Muller (1 out of 3 patents)

5. Bruno Muller (1 out of 3 patents)

6. Robert Fricker (1 out of 11 patents)

7 patents: Sort by Forward Citations

1. 5961873 - Sliding gate valve assembly for use with a vessel containing molten metal (1999-10-05),

2. 5620627 - Discharge assembly and stator and rotor members thereof with two part (1997-04-15),

3. 5421559 - Drive mechanism for a stopper in a molten metal vessel (1995-06-06),

4. 5074442 - Refractory plate unit with annular centering surface and sliding closure (1991-12-24),

5. 4921148 - Adjustable housing assembly for sliding closure unit (1990-05-01),

6. 4909422 - Process for preventing the formation of deposits in a discharge nozzle (1990-03-20),

7. 4630668 - Integral casting apparatus for use in continuous casting of molten metal (1986-12-23),

Company Overview

Stoping Ag is a leading agriculture technology company that specializes in developing innovative solutions for pest control, crop monitoring, and precision farming. With a focus on sustainability and efficiency, Stoping Ag provides farmers with cutting-edge technologies and services to optimize their agricultural operations and maximize yields. Their integrated approach combines data analytics, remote sensing, and advanced machinery to deliver customized solutions for every aspect of modern farming.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

7 Patents

#37 in Baar

#1,341 in Switzerland

Baar, Switzerland

Stoping Ag

Forward Citations = 22

6 inventors:

Werner Keller (2 out of 16 patents)

Rolf Waltenspuhl (2 out of 10 patents)

Urs Basler (1 out of 2 patents)

4. Hans Muller (1 out of 3 patents)

5. Bruno Muller (1 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Stoping Ag. Retrieved from https://idiyas.com/company/stoping-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]