Growing community of inventors

Carmel, IN, United States of America

Douglas E Norton

Average Co-Inventor Count = 3.00

ph-index = 3

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 = 37

Douglas E NortonTeodor H Gelov (5 patents)Douglas E NortonKaren H Nichols (5 patents)Douglas E NortonDouglas E Norton (5 patents)Teodor H GelovTeodor H Gelov (12 patents)Karen H NicholsKaren H Nichols (6 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Tc Heartland LLC (5 from 9 patents)


5 patents:

1. D945886 - Container

2. 10518943 - Container with valve

3. D863064 - Container

4. D801827 - Container

5. D728378 - Container

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as of
12/13/2025
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