Growing community of inventors

Richmond, CA, United States of America

David Schultz

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 = 6

David Schultz ↔ Sylvia Tidwell Scheuring (1 patent)David Schultz ↔ Roger Packard Creamer (1 patent)David Schultz ↔ Richard James Lee (1 patent)David Schultz ↔ Darlene Waddington (1 patent)David SchultzDavid Schultz (1 patent)Sylvia Tidwell ScheuringSylvia Tidwell Scheuring (4 patents)Roger Packard CreamerRoger Packard Creamer (2 patents)Richard James LeeRichard James Lee (2 patents)Darlene WaddingtonDarlene Waddington (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

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


1 patent:

1. 7980855 - Student reporting systems and methods

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12/21/2025
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