Growing community of inventors

New Hyde Park, NY, United States of America

Ronald Chalmers

Average Co-Inventor Count = 5.00

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 = 50

Ronald Chalmers ↔ William E Clark (1 patent)Ronald Chalmers ↔ Theodore May (1 patent)Ronald Chalmers ↔ Timothy Walker (1 patent)Ronald Chalmers ↔ Anne Dudley (1 patent)Ronald ChalmersRonald Chalmers (1 patent)William E ClarkWilliam E Clark (2 patents)Theodore MayTheodore May (1 patent)Timothy WalkerTimothy Walker (1 patent)Anne DudleyAnne Dudley (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Optical Data, Inc. (1 from 9 patents)


1 patent:

1. 5173051 - Curriculum planning and publishing method

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as of
12/14/2025
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