Growing community of inventors

Rancho Cucamonga, CA, United States of America

Joseph D Hart

Average Co-Inventor Count = 6.00

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 = 5

Joseph D Hart ↔ Philip P Soo (1 patent)Joseph D Hart ↔ William E Wyllie, Ii (1 patent)Joseph D Hart ↔ John J Palmer (1 patent)Joseph D Hart ↔ Joyce C Ho (1 patent)Joseph D Hart ↔ Glenys A Thorstenson (1 patent)Joseph D HartJoseph D Hart (1 patent)Philip P SooPhilip P Soo (13 patents)William E Wyllie, IiWilliam E Wyllie, Ii (9 patents)John J PalmerJohn J Palmer (4 patents)Joyce C HoJoyce C Ho (3 patents)Glenys A ThorstensonGlenys A Thorstenson (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. 3m Innovative Properties Company (1 from 14,076 patents)


1 patent:

1. 7670140 - Orthodontic hand instrument for detaching brackets from teeth

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as of
12/30/2025
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