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Rochester, NY, United States of America

Duncan A Richards

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 = 11

Duncan A Richards ↔ Dilip K Chatterjee (1 patent)Duncan A Richards ↔ James Michael Chwalek (1 patent)Duncan A Richards ↔ Gustavo R Paz-Pujalt (1 patent)Duncan A Richards ↔ Liang-sun Hung (1 patent)Duncan A Richards ↔ Anna L Hrycin (1 patent)Duncan A RichardsDuncan A Richards (1 patent)Dilip K ChatterjeeDilip K Chatterjee (178 patents)James Michael ChwalekJames Michael Chwalek (70 patents)Gustavo R Paz-PujaltGustavo R Paz-Pujalt (47 patents)Liang-sun HungLiang-sun Hung (23 patents)Anna L HrycinAnna L Hrycin (12 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Eastman-kodak Company (1 from 21,594 patents)


1 patent:

1. 5492776 - Highly oriented metal fluoride thin film waveguide articles on a

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12/29/2025
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