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Tucson, AZ, United States of America

Eugene B Rigby

This inventor holds 6 USPTO granted patents. Top assignee: International Business Machines Corporation. Active years: 1983-1991.

USPTO Granted Patents = 6

% Patents Active = 100.0

Average Co-Inventor Count = 1.4

ph-index = 4

Forward Citations = 43(Granted Patents)

Company Filing History:

6 out of 166,264

International Business Machines Corporation

Years Active: 1983-1991

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6 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5055957 - Method of making low wear glass for magnetic heads (1991-10-08),

2. 4552710 - Process of hot isostatic pressing of ferrite material (1985-11-12),

3. 4512862 - Method of making a thin film insulator (1985-04-23),

4. 4482418 - Bonding method for producing very thin bond lines (1984-11-13),

5. 4440713 - Process for making fine magnetic ferrite powder and dense ferrite blocks (1984-04-03),

6. 4406722 - Diffusion bonding of dissimilar ceramics (1983-09-27),

Profile summary based on public USPTO records.

Please report any incorrect information to [email protected]

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