Growing community of inventors

Euclid, OH, United States of America

MaryAnn Celestina-Krevh

Average Co-Inventor Count = 1.80

ph-index = 3

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 = 41

MaryAnn Celestina-KrevhMichael P Green (2 patents)MaryAnn Celestina-KrevhWilliam T Ward, Jr (2 patents)MaryAnn Celestina-KrevhMaryAnn Celestina-Krevh (3 patents)Michael P GreenMichael P Green (4 patents)William T Ward, JrWilliam T Ward, Jr (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Century Products Company (2 from 54 patents)

2. Graco Children's Products, Inc. (1 from 381 patents)


3 patents:

1. 5829829 - Removable/adjustable head support

2. 5683138 - Adjustable shield for infant car seat safety belts

3. 5664833 - Child's car seat with improved rotatable overhead shield

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/11/2025
Loading…