Growing community of inventors

Aptos, CA, United States of America

Richard James Lee

Average Co-Inventor Count = 5.00

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 = 15

Richard James LeeSylvia Tidwell Scheuring (2 patents)Richard James LeeRoger Packard Creamer (1 patent)Richard James LeeMarge Petit (1 patent)Richard James LeeBrad Hanson (1 patent)Richard James LeeDavid Schultz (1 patent)Richard James LeeBruce A Hanson, Legal Representative (1 patent)Richard James LeeDarlene Waddington (1 patent)Richard James LeeRichard James Lee (2 patents)Sylvia Tidwell ScheuringSylvia Tidwell Scheuring (4 patents)Roger Packard CreamerRoger Packard Creamer (2 patents)Marge PetitMarge Petit (1 patent)Brad HansonBrad Hanson (1 patent)David SchultzDavid Schultz (1 patent)Bruce A Hanson, Legal RepresentativeBruce A Hanson, Legal Representative (1 patent)Darlene WaddingtonDarlene Waddington (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ctb/mcgraw-hill LLC (2 from 12 patents)


2 patents:

1. 8128414 - System and method for the development of instructional and testing materials

2. 7980855 - Student reporting systems and methods

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as of
12/21/2025
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