Growing community of inventors

Redwood City, CA, United States of America

Catherine Coffman Hammill

Average Co-Inventor Count = 7.47

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

Catherine Coffman HammillStuart Gregory Tyrrell (2 patents)Catherine Coffman HammillAnn Crady Weiss (2 patents)Catherine Coffman HammillJillian Locks (2 patents)Catherine Coffman HammillAdam Reineck (2 patents)Catherine Coffman HammillAmanda Yim Amyx (2 patents)Catherine Coffman HammillMartin John Kay (2 patents)Catherine Coffman HammillDavid Weiss (1 patent)Catherine Coffman HammillCatherine Coffman Hammill (2 patents)Stuart Gregory TyrrellStuart Gregory Tyrrell (13 patents)Ann Crady WeissAnn Crady Weiss (12 patents)Jillian LocksJillian Locks (7 patents)Adam ReineckAdam Reineck (3 patents)Amanda Yim AmyxAmanda Yim Amyx (2 patents)Martin John KayMartin John Kay (2 patents)David WeissDavid Weiss (20 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hatch Baby, Inc. (2 from 12 patents)


2 patents:

1. D1060799 - Nightlight

2. 12193833 - Multi-function device for improving sleep and method of operation thereof

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idiyas.com
as of
12/13/2025
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