Growing community of inventors

Chandler, AZ, United States of America

David Johnson

Average Co-Inventor Count = 1.33

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 = 3

David JohnsonJustin Cleve Hatcher (1 patent)David JohnsonDavid Johnson (2 patents)Justin Cleve HatcherJustin Cleve Hatcher (19 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Other (1 from 832,880 patents)


2 patents:

1. 11921891 - Method for restricting access to a data owner's data

2. 11083946 - Multi-use ball tee

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