For the Inventor, By the Inventor

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Redmond, WA, United States of America

Cryo Fuel Systems, Inc

USPTO Granted Patents = 2

Forward Citations = 120

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5 inventors (with patents filed for the assignee):

John A Barclay (1 out of 15 patents)

John A Barclay (1 out of 2 patents)

Thomas C Brook (1 out of 1 patent)

4. Michael A Barclay (1 out of 1 patent)

5. Raymond R Tison (1 out of 3 patents)

2 patents: Sort by Forward Citations

1. 6082133 - Apparatus and method for purifying natural gas via cryogenic separation (2000-07-04),

2. 5505232 - Integrated refueling system for vehicles (1996-04-09),

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USPTO Data Jan 1 1976 - Dec 30 2025

2 Patents

#158 in Redmond, WA

#2,266 in Washington

#92,651 in US

Redmond, WA, United States of America

Cryo Fuel Systems, Inc

Forward Citations = 120

5 inventors:

John A Barclay (1 out of 15 patents)

John A Barclay (1 out of 2 patents)

Thomas C Brook (1 out of 1 patent)

4. Michael A Barclay (1 out of 1 patent)

5. Raymond R Tison (1 out of 3 patents)

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