Karel Popper

This inventor holds 6 USPTO granted patents. Top assignees: The United States of America as Represented by the Secretary of, Other. Active years: 1977-1982.

USPTO Granted Patents = 6

% Patents Active = 100.0

Average Co-Inventor Count = 1.5

ph-index = 4

Forward Citations = 61(Granted Patents)

Location History:

Willits, CA (US) (1979)
Danville, CA (US) (1977 - 1982)

Company Filing History:

2 out of 2,202

The United States of America as Represented by the Secretary of

patents

4 out of 834,411

Other

patents

Years Active: 1977-1982

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6 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4333183 - Deodorizing methods and articles using ion exchange manufacture (1982-06-08),

2. 4177146 - Methods and apparatus for continuously endowing liquid with mechanical (1979-12-04),

3. 4155123 - Deodorizing manufacture for the foot using ion exchange material (1979-05-22),

4. 4140541 - Treatment of crude sugar juices by ion exchange (1979-02-20),

5. 4073747 - Regeneration of spent activated carbon with formaldehyde (1978-02-14),

6. 4055675 - Preparation of puffed fruit (1977-10-25),

Profile summary based on public USPTO records.

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