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For the Inventor, By the Inventor

Düsseldorf, Germany

Ecolab Gmbh Co. Ohg

Calculating rank
USPTO Granted Patents = 26

% Expired Patents = 7.7



Forward Citations = 641

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44 inventors (with patents filed for the assignee):

goldMedal Heiko Faubel (8 out of 19 patents)

silverMedal Karl-Heinz Rogmann (6 out of 20 patents)

bronzeMedal Harald Kluschanzoff (5 out of 10 patents)

4.  Thomas Merz (4 out of 25 patents)

5.  Klaus-Peter Bansemir (4 out of 12 patents)

6.  Hans-Leo Fernschild (4 out of 8 patents)

7.  Ulrike Scheuvens (4 out of 7 patents)

8.  Siegfried Bragulla (3 out of 10 patents)

9.  Bernhard Meyer (2 out of 8 patents)

10.  Holger Biering (2 out of 15 patents)

11.  Khalil Shamayeli (2 out of 12 patents)

12.  Alfred Laufenberg (2 out of 14 patents)

13.  Marion Lengling (2 out of 2 patents)

14.  Dieter Hemm (2 out of 7 patents)

15.  Guenter Hellmann (2 out of 8 patents)


Core Competencies:
Rucksack Applicator
Cleaning Units
Disinfecting Compositions
Enzyme Solutions
Anti-Foaming Preparation
Microbicidal Tensides
Cleaning Agents
Mop Detergents
Peracids
Lubrication Methods
Food Safety
Waste Collection

26 patents:

1. 7621686 - Rucksack applicator device (2009-11-24),
2. 6998376 - Method for cleaning units used to prepare coffee (2006-02-14),
3. 6982245 - Portioned cleaning shaped bodies (2006-01-03),
4. 6951430 - Rucksack applicator device (2005-10-04),
5. 6946432 - Anti-foaming preparation and use thereof (2005-09-20),
6. 6946037 - Silicone remover (2005-09-20),
7. 6892739 - Microbicidally active tensides (2005-05-17),
8. 6800600 - Cleaning agent containing alcoholate (2004-10-05),
9. 6799916 - Rucksack applicator device (2004-10-05),
10. 6799585 - Use of solutions containing enzymes for cleaning fermentation or storage tanks (2004-10-05),
11. 6780254 - Method and facility for lubricating and cleaning filling facilities for beverages or foodstuffs (2004-08-24),
12. 6718991 - Process and an arrangement for machine dishwashing (2004-04-13),
13. 6693069 - Disinfecting compositions and processes for disinfecting surfaces (2004-02-17),
14. 6683040 - Peracids with good adhesion to surfaces (2004-01-27),
15. 6677280 - Transport of containers on conveyors (2004-01-13),
Company Overview
Ecolab GmbH & Co. OHG, based in Düsseldorf, specializes in water, hygiene, and energy technologies and services. The company focuses on providing comprehensive solutions that enhance operational efficiency and sustainability across various industries, including food and beverage, healthcare, and hospitality. Ecolab is committed to innovation in chemical formulations and application technologies, aiming to address global challenges related to water scarcity and sanitation while promoting environmental stewardship.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

Ecolab Gmbh Co. Ohg USPTO Patent Assignee Logo
26 Patents

#29 in Düsseldorf

#1,789 in Germany

#24,848 in the World

Düsseldorf, DE
Düsseldorf, Germany

Ecolab Gmbh Co. Ohg

Forward Citations = 641

44 inventors:

goldMedal Heiko Faubel (8 out of 19 patents)

silverMedal Karl-Heinz Rogmann (6 out of 20 patents)

bronzeMedal Harald Kluschanzoff (5 out of 10 patents)

4.  Thomas Merz (4 out of 25 patents)

5.  Klaus-Peter Bansemir (4 out of 12 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ecolab Gmbh Co. Ohg. Retrieved from https://idiyas.com/company/ecolab-company-ohg

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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