Growing community of inventors

La Crescenta, CA, United States of America

Darlene Waddington

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

Darlene WaddingtonSylvia Tidwell Scheuring (1 patent)Darlene WaddingtonRoger Packard Creamer (1 patent)Darlene WaddingtonRichard James Lee (1 patent)Darlene WaddingtonDavid Schultz (1 patent)Darlene WaddingtonDarlene Waddington (1 patent)Sylvia Tidwell ScheuringSylvia Tidwell Scheuring (4 patents)Roger Packard CreamerRoger Packard Creamer (2 patents)Richard James LeeRichard James Lee (2 patents)David SchultzDavid Schultz (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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