PatentBrief

Inventor

Williams Richard

Patents indexed

1

Year range

1967

Associated with

Years active

1967

Total patents

1

Most recent

1967

Domains

consumer_electronicssemiconductorsmaterials

Activity by decade

1960s
1

Patents

1

Career timeline

1 patents, in 1967

Dot size = forward citations

19671968

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US 3322485·1967·RCA Corp

How Liquid Crystal Displays (LCDs) Were Invented

This 1962 patent describes the first practical way to use organic liquid crystals to create a display that scatters light when an electric current is applied.

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