Growing community of inventors

Volant, PA, United States of America

Jefferson S Mendenhall

Average Co-Inventor Count = 6.00

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 = 0

Jefferson S MendenhallKevin R Ketterer (1 patent)Jefferson S MendenhallMichael Goodspeed (1 patent)Jefferson S MendenhallJames R Tomlinson (1 patent)Jefferson S MendenhallMatthew C Miller (1 patent)Jefferson S MendenhallCeleste L Hort (1 patent)Jefferson S MendenhallJefferson S Mendenhall (1 patent)Kevin R KettererKevin R Ketterer (12 patents)Michael GoodspeedMichael Goodspeed (3 patents)James R TomlinsonJames R Tomlinson (3 patents)Matthew C MillerMatthew C Miller (2 patents)Celeste L HortCeleste L Hort (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Msa Technology, LLC (1 from 113 patents)


1 patent:

1. 12011057 - Safety helmet

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12/12/2025
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