Growing community of inventors

Manhattan Beach, CA, United States of America

Michael E Shumate

Average Co-Inventor Count = 3.60

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 = 17

Michael E ShumateElliot A Rudell (3 patents)Michael E ShumateJoseph S Cernansky (3 patents)Michael E ShumateRichard P Kamrath (2 patents)Michael E ShumateMichael E Shumate (3 patents)Elliot A RudellElliot A Rudell (73 patents)Joseph S CernanskyJoseph S Cernansky (22 patents)Richard P KamrathRichard P Kamrath (8 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Rudell; Elliot A. (2 from 4 patents)

2. Other (1 from 832,761 patents)


3 patents:

1. D281964 - Bicycle for a child with a rider-simulating doll mounted thereon

2. D281965 - Tricycle for a child with a rider-simulating doll mounted thereon

3. 4500104 - Bicycle and doll mechanism

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as of
12/17/2025
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