Growing community of inventors

Belpre, OH, United States of America

Robert M Harper

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 = 2

Robert M Harper ↔ Rebecca L Smith (1 patent)Robert M Harper ↔ Donald L Rymer (1 patent)Robert M Harper ↔ Dan J McKiernan (1 patent)Robert M HarperRobert M Harper (1 patent)Rebecca L SmithRebecca L Smith (11 patents)Donald L RymerDonald L Rymer (7 patents)Dan J McKiernanDan J McKiernan (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

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


1 patent:

1. 7462664 - Polyvinylbutyral interlayer sheet with improved adhesion to glass and a process for preparing same

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