Growing community of inventors

Elgin, IL, United States of America

James J Spangler

Average Co-Inventor Count = 3.00

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 = 1

James J SpanglerMichael V Smeja (1 patent)James J SpanglerKevin Satula (1 patent)James J SpanglerJames J Spangler (1 patent)Michael V SmejaMichael V Smeja (28 patents)Kevin SatulaKevin Satula (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Limitless Innovations, Inc. (1 from 15 patents)


1 patent:

1. 10056766 - System for charging multiple devices

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12/15/2025
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