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For the Inventor, By the Inventor

Torrance, CA, United States of America

William C Hoffman

This inventor holds 5 USPTO granted patents. Top assignees: Hughes Aircraft Company, Other. Active years: 1977-1999.

USPTO Granted Patents = 5

% Patents Active = 100.0

Average Co-Inventor Count = 2.1

ph-index = 4

Forward Citations = 268(Granted Patents)


Location History:

  • Torrance, CA (US) (1977 - 1982)
  • Beverly, MA (US) (1999)

Company Filing History:

goldMedal3 out of 4,197 
 
Hughes Aircraft Company
 patents
silverMedal2 out of 834,453 
Other
 patents

Years Active: 1977-1999

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5 patents (USPTO):Explore Patents
1. 6003823 - Platform apparatus for support stands (1999-12-21),
2. 4349817 - Liquid crystal display system using fiber optic faceplates (1982-09-14),
3. 4344668 - Fiber optic light traps for electro-optical display devices (1982-08-17),
4. 4090219 - Liquid crystal sequential color display (1978-05-16),
5. 4006968 - Liquid crystal dot color display (1977-02-08),
Profile summary based on public USPTO records.
Please report any incorrect information to [email protected]
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