St. Ives, Huntingdon, United Kingdom

Colortrac Limited


USPTO Granted Patents = 3

Trademarks = 2

Forward Citations = 5

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12 inventors (with patents filed for the assignee):

goldMedal Andrew Roy Cullum (2 out of 2 patents)

silverMedal Graham James Ohn Tinn (2 out of 2 patents)

bronzeMedal Jianjun Zuo (1 out of 1 patent)

4.  David Badger (1 out of 1 patent)

5.  Andrew John Melvin (1 out of 1 patent)

6.  Peng Jiang (1 out of 7 patents)

7.  James T Sherhart (1 out of 1 patent)

8.  J Thomas Cilke (1 out of 2 patents)

9.  Curtis A Lipkie (1 out of 6 patents)

10.  Robert H Ring (1 out of 1 patent)

11.  Jun Wang (1 out of 52 patents)

12.  Feng Li (1 out of 133 patents)


3 patents:

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USPTO Data Jan 1 1976 - Oct 6 2026

3 Patents

#1 in St. Ives, Huntingdon

#4,888 in United Kingdom

St. Ives, Huntingdon, GB
St. Ives, Huntingdon, United Kingdom
Forward Citations = 5

12 inventors:

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