Growing community of inventors

Wheaton, IL, United States of America

Joe Ledvora

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

Joe LedvoraThomas J Davern (1 patent)Joe LedvoraPhilip C Hawken (1 patent)Joe LedvoraJoe Ledvora (1 patent)Thomas J DavernThomas J Davern (13 patents)Philip C HawkenPhilip C Hawken (7 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Robertshaw Controls Company (1 from 877 patents)


1 patent:

1. 11655905 - Multi-port valve

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12/20/2025
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