Growing community of inventors

Palos Verdes, CA, United States of America

Len A Lyberger

Average Co-Inventor Count = 2.00

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 = 9

Len A LybergerDavid Robertson (1 patent)Len A LybergerLen A Lyberger (1 patent)David RobertsonDavid Robertson (5 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Avery Dennison Corporation (1 from 1,453 patents)


1 patent:

1. 6293592 - Greeting card construction and methods of making and using same

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12/27/2025
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