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New Windsor, NY, United States of America

Gretagmacbeth, LLC

USPTO Granted Patents = 12

EPO Patents = 1

Forward Citations = 142

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22 inventors (with patents filed for the assignee):

Harold R Van Aken (5 out of 13 patents)

William L Weber (3 out of 8 patents)

Carl David Lutz (3 out of 13 patents)

4. Robert H Hart (2 out of 47 patents)

5. Thomas A Lianza (2 out of 11 patents)

6. Perry A Palumbo (2 out of 2 patents)

7. David Battle (1 out of 5 patents)

8. Mark A Lindsay (1 out of 2 patents)

9. Peter Ehbets (1 out of 26 patents)

10. Thomas Senn (1 out of 8 patents)

11. Joseph P Corrado (1 out of 9 patents)

12. Bruno Zimmermann (1 out of 4 patents)

13. Michael R Groh (1 out of 1 patent)

14. Montie W Roland (1 out of 1 patent)

15. Shreyance Rai (1 out of 1 patent)

12 patents: Sort by Forward Citations

1. 7342657 - Dual illumination angle goniometric spectrophotometer (2008-03-11),

2. 7280196 - Spectrophotometer and subassemblies thereof (2007-10-09),

3. 7280118 - Process for the production of a color palette (2007-10-09),

4. 7116336 - System and method for transforming color measurement data (2006-10-03),

5. 7064831 - Colorimeter with single cable low impact mounting system (2006-06-20),

6. 7030987 - Colorimeter with high SNR (2006-04-18),

7. 6880790 - Sensor with suction cup array mount (2005-04-19),

8. 6559944 - Method for maintaining uniformity among color measuring instruments (2003-05-06),

9. 6439722 - System and method for synchronizing the appearance of color images (2002-08-27),

10. 6424413 - Multi-channel integrating sphere (2002-07-23),

11. 6226085 - Method and apparatus for surface effect characterization (2001-05-01),

12. 6181418 - Concentric spectrometer (2001-01-30),

Gretagmacbeth, LLC is a leading provider of color measurement and management solutions for various industries such as graphic arts, paint, plastics, and textiles. With a rich history of innovation and expertise in color science, the company offers a range of products and services to help customers achieve accurate and consistent color communication. From measurement devices to software solutions, Gretagmacbeth is committed to helping organizations meet their color quality objectives.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

12 Patents

#3 in New Windsor, NY

#1,383 in New York

#24,782 in US

#46,701 in the World

New Windsor, NY, United States of America

Gretagmacbeth, LLC

Forward Citations = 142

22 inventors:

Harold R Van Aken (5 out of 13 patents)

William L Weber (3 out of 8 patents)

Carl David Lutz (3 out of 13 patents)

4. Robert H Hart (2 out of 47 patents)

5. Thomas A Lianza (2 out of 11 patents)

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