Kali and Salz Ag

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USPTO Granted Patents = 6

Forward Citations = 40

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11 inventors (with patents filed for the assignee):

Ulrich Neitzel (3 out of 6 patents)

Arno Singewald (2 out of 6 patents)

Gunter Fricke (2 out of 6 patents)

4. Iring Geisler (1 out of 7 patents)

5. Karl-Richard Loblich (1 out of 4 patents)

6. Helmut Zentgraf (1 out of 1 patent)

7. Irving Geisler (1 out of 1 patent)

8. Rudolf Knappe (1 out of 1 patent)

9. Gerd Peuschel (1 out of 3 patents)

10. Karl-Richard L/o/ Blich (1 out of 1 patent)

11. G/u/ Nter Bruns (1 out of 1 patent)

6 patents: Sort by Forward Citations

1. 5102441 - Method of making a langbeinite slurry as a binder for MgO-containing (1992-04-07),

2. 4792350 - Method of granulating water soluble fertilizer with high kieserite (1988-12-20),

3. 4297207 - Process and apparatus for the electrostatic dressing of (1981-10-27),

4. 4276154 - Process for the electrostatic separation of crude potash salts (1981-06-30),

5. 4217333 - Process for the production of potassium magnesium phosphate (1980-08-12),

6. 4129642 - Process for the production of potassium sulfate (1978-12-12),

Company Overview

Kali and Salz Ag is a leading global provider of potassium and salt products for various industries. With a history dating back over a century, the company has established itself as a reliable and innovative supplier. They offer a wide range of products including fertilizers, industrial salts, and specialty products for food and pharmaceutical applications. Kali and Salz Ag is committed to sustainability and responsible production practices.

Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

6 Patents

#19 in Kassel

#5,406 in Germany

Kassel, Germany

Kali and Salz Ag

Forward Citations = 40

11 inventors:

Ulrich Neitzel (3 out of 6 patents)

Arno Singewald (2 out of 6 patents)

Gunter Fricke (2 out of 6 patents)

4. Iring Geisler (1 out of 7 patents)

5. Karl-Richard Loblich (1 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Kali and Salz Ag. Retrieved from https://idiyas.com/company/kali-and-salz-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]