logo

For the Inventor, By the Inventor

Regensdorf, Switzerland

Gretag-Macbeth Ag

Calculating rank
USPTO Granted Patents = 12

% Expired Patents = 8.3



Trademarks = 3

Forward Citations = 213

Loading Chart...
Loading Chart...

12 inventors (with patents filed for the assignee):

goldMedal Peter Ehbets (4 out of 27 patents)

silverMedal Thomas Senn (3 out of 8 patents)

bronzeMedal Adrian Von Orelli (3 out of 8 patents)

4.  Hans Ott (2 out of 24 patents)

5.  Bruno Pfister (2 out of 2 patents)

6.  Christian Benz (2 out of 2 patents)

7.  Beat Frick (1 out of 40 patents)

8.  Francis Lamy (1 out of 10 patents)

9.  Wilhelm Schebesta (1 out of 4 patents)

10.  Helmut Teichmann (1 out of 16 patents)

11.  Eckard Vasold (1 out of 1 patent)

12.  Robert Pernet (1 out of 1 patent)

13.  Frank Schumann (24 patents)

14.  Frank Muth (7 patents)

15.  Robert Lange (5 patents)


12 patents:

1. 7113315 - Profiling device, electronic projector equipped therewith and process for the profiling of an electronic display device (2006-09-26),
2. 7113281 - Device for the pixel-by-pixel photoelectric measurement of a planar measured object (2006-09-26),
3. 7057727 - Device for the pixel-by-pixel photoelectric measurement of a planar measured object (2006-06-06),
4. 6844931 - Spectrophotometer and its use (2005-01-18),
5. 6788412 - Process and device for the optical marking of a target region of a color measuring device on a measurement surface (2004-09-07),
6. 6765674 - Process and apparatus for the colorimetric measurement of a two-dimensional original (2004-07-20),
7. 6732917 - Apparatus for automatic measurement of measuring fields (2004-05-11),
8. 6606156 - Spectrometer (2003-08-12),
9. 6590648 - Apparatus for measuring light (2003-07-08),
10. 6338030 - Processor controlled measuring device (2002-01-08),
11. 6081331 - Spectrometer (2000-06-27),
12. 5982501 - Reflectance measuring device (1999-11-09),
Company Overview
Gretag-Macbeth Ag, based in Regensdorf, Switzerland, specializes in color management solutions and technologies. The company focuses on developing advanced instruments and software for color measurement and control, serving industries such as printing, textiles, and packaging. With a commitment to innovation, Gretag-Macbeth Ag enhances color accuracy and consistency, enabling businesses to achieve high-quality results in their production processes. Their expertise in color science positions them as a leader in the global market for color management solutions.
Profile summary synthesized from public USPTO records and patent filings.

logo

Company Badge

USPTO Data Jan 1 1976 - Nov 3 2026

12 Patents

#6 in Regensdorf

#928 in Switzerland

#48,276 in the World

Regensdorf, CH
Regensdorf, Switzerland

Gretag-Macbeth Ag

Forward Citations = 213

12 inventors:

goldMedal Peter Ehbets (4 out of 27 patents)

silverMedal Thomas Senn (3 out of 8 patents)

bronzeMedal Adrian Von Orelli (3 out of 8 patents)

4.  Hans Ott (2 out of 24 patents)

5.  Bruno Pfister (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Gretag-Macbeth Ag. Retrieved from https://idiyas.com/company/gretag-macbeth-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]
Loading…