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For the Inventor, By the Inventor

Dortmund, Germany

Tintometer Gmbh


USPTO Granted Patents = 18


Trademarks = 8

Forward Citations = 29

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12 inventors (with patents filed for the assignee):

goldMedal Perry A Palumbo (4 out of 29 patents)

silverMedal Helmut Thiele (4 out of 4 patents)

bronzeMedal Elmar Grabert (3 out of 3 patents)

4.  Amy Penn (3 out of 3 patents)

5.  Cay-Peter Voss (2 out of 2 patents)

6.  Manfred Nowak (2 out of 2 patents)

7.  Nicholas Jeremy Barnes (2 out of 2 patents)

8.  Peter John Clarke (2 out of 2 patents)

9.  James P Goodman (2 out of 2 patents)

10.  Melanie J Voss (1 out of 1 patent)

11.  Ulrich Lundgreen (1 out of 12 patents)

12.  Jim Goodman (1 out of 1 patent)

13.  Amy Elizabeth Penn (0 patent)

14.  Jeffe Huhta (0 patent)


18 patents:

1. D1088265 - Microbial test kit (2025-08-12),
2. 12306107 - Nephelmotric measuring device(s) (2025-05-20),
3. 12038327 - Colorimeter colour standards (2024-07-16),
4. D1031077 - Microbial test kit (2024-06-11),
5. 11885748 - Nephelometric measuring device(s) (2024-01-30),
6. D1010482 - Measuring instruments (except for measuring time) (2024-01-09),
7. D980730 - Measuring instrument housing (2023-03-14),
8. 11460711 - Backscatter reductant anamorphic beam sampler (2022-10-04),
9. 11435277 - Device for removing energy from a beam and a method(s) of use thereof (2022-09-06),
10. 10717869 - Stabilised formazin composition, method of preparation and diluent for formazin composition (2020-07-21),
11. D882093 - Incubator for microbiology (2020-04-21),
12. 10290280 - Displaying colours on an electronic visual display (2019-05-14),
13. 10274418 - Calibration suspension unit, method for the manufacture of a calibration suspension unit and use of a calibration suspension unit (2019-04-30),
14. D742263 - Measuring apparatus (2015-11-03),
15. D726569 - Closure cap of a measuring apparatus for measuring pool water quality (2015-04-14),
Company Overview
Tintometer GmbH, based in Dortmund, Germany, specializes in color measurement and analysis technologies. The company is renowned for its innovative solutions in colorimetry, providing instruments and systems that cater to various industries, including water treatment, food and beverage, and pharmaceuticals. With a strong focus on research and development, Tintometer is committed to advancing color science and enhancing quality control processes through precise and reliable measurement tools.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 13 2026

18 Patents

#16 in Dortmund

#2,391 in Germany

#34,217 in the World

Dortmund, DE
Dortmund, Germany

Tintometer Gmbh

Forward Citations = 29

12 inventors:

goldMedal Perry A Palumbo (4 out of 29 patents)

silverMedal Helmut Thiele (4 out of 4 patents)

bronzeMedal Elmar Grabert (3 out of 3 patents)

4.  Amy Penn (3 out of 3 patents)

5.  Cay-Peter Voss (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Tintometer Gmbh. Retrieved from https://idiyas.com/company/tintometer

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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