Growing community of inventors

Lancaster, PA, United States of America

Christopher Hartman

Average Co-Inventor Count = 4.00

ph-index = 1

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 = 6

Christopher Hartman ↔ John M Hammond (2 patents)Christopher Hartman ↔ Michael Kenney (2 patents)Christopher Hartman ↔ Bryan Edwards (2 patents)Christopher HartmanChristopher Hartman (2 patents)John M HammondJohn M Hammond (38 patents)Michael KenneyMichael Kenney (10 patents)Bryan EdwardsBryan Edwards (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Patent Innovations LLC (2 from 7 patents)


2 patents:

1. 10575670 - Christmas tree stand

2. 9375109 - Christmas tree stand

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as of
1/18/2026
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