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Yorba Linda, CA, United States of America

Roy T Coyle

USPTO Granted Patents = 5

Average Co-Inventor Count = 2.2

ph-index = 4

Forward Citations = 35(Granted Patents)

Location History:

both Yorba Linda, CA (US) (1989)
Yorba Linda, CA (US) (1990 - 1998)

Company Filing History:

Union Oil Company of California

Advanced Industrial Materials

where one patent can have more than one assignee

Years Active: 1989-1998

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5 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5795384 - Manufacture of transition metal carbide nitride or carbonitride whiskers (1998-08-18),

2. 5221526 - Production of silicon carbide whiskers using a seeding component to (1993-06-22),

3. 5037626 - Process for producing silicon carbide whiskers using seeding agent (1991-08-06),

4. 4963286 - Dispersions of silica in carbon and a method of making such dispersions (1990-10-16),

5. 4839150 - Production of silicon carbide (1989-06-13),

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