Growing community of inventors

Hockessin, DE, United States of America

James E Copenhafer

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 = 0

James E Copenhafer ↔ Isaac Keene Iverson (1 patent)James E Copenhafer ↔ Michelle A Ivy (1 patent)James E Copenhafer ↔ Charles N Kelcey (1 patent)James E CopenhaferJames E Copenhafer (1 patent)Isaac Keene IversonIsaac Keene Iverson (10 patents)Michelle A IvyMichelle A Ivy (2 patents)Charles N KelceyCharles N Kelcey (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Invista North America S.a.r.l. (1 from 395 patents)


1 patent:

1. 9657436 - Liquid and soil repellent compositions for fibers

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