Growing community of inventors

Wilmington, DE, United States of America

David L Filkin

Average Co-Inventor Count = 1.60

ph-index = 2

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 = 36

David L FilkinHenry Kobsa (1 patent)David L FilkinBarry Rubin (1 patent)David L FilkinStephen Marshall Shearer (1 patent)David L FilkinDavid L Filkin (2 patents)Henry KobsaHenry Kobsa (11 patents)Barry RubinBarry Rubin (7 patents)Stephen Marshall ShearerStephen Marshall Shearer (2 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. E.i. Dupont De Nemours and Company (2 from 16,338 patents)


2 patents:

1. 5299133 - Method for determining and controlling fiber luster properties

2. 5046020 - Distributed parallel processing network wherein the connection weights

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