Growing community of inventors

Minneapolis, MN, United States of America

Leo F Wildgen

Average Co-Inventor Count = 1.06

ph-index = 5

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 97

Leo F WildgenJerome P Koziatek (1 patent)Leo F WildgenLeo F Wildgen (9 patents)Jerome P KoziatekJerome P Koziatek (12 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Ideal Security Hardware Corporation (3 from 13 patents)

2. Ball Corporation (2 from 651 patents)

3. Princeton Industries Corporation (2 from 10 patents)

4. General Mills, Inc. (1 from 968 patents)

5. Questor Corporation (1 from 83 patents)


9 patents:

1. D290684 - Door latch

2. D280073 - Combined door opener and escutcheon unit

3. D280074 - Storm door handle unit

4. D268556 - Display rack for packaged produce

5. D260504 - Standing plaque

6. D260505 - Standing plaque

7. D247604 - Covered pitcher

8. D246413 - Pitcher

9. 3992056 - Car seat

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idiyas.com
as of
12/20/2025
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