Growing community of inventors

Marysville, OH, United States of America

Jon Ferhrman

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 = 25

Jon FerhrmanPaul M Havlovitz (1 patent)Jon FerhrmanSteve Cichy (1 patent)Jon FerhrmanMichael Cavins (1 patent)Jon FerhrmanJon Moyer (1 patent)Jon FerhrmanBrian Birrenkott (1 patent)Jon FerhrmanJon Ferhrman (1 patent)Paul M HavlovitzPaul M Havlovitz (42 patents)Steve CichySteve Cichy (9 patents)Michael CavinsMichael Cavins (8 patents)Jon MoyerJon Moyer (6 patents)Brian BirrenkottBrian Birrenkott (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Oms Investments, Inc. (1 from 180 patents)


1 patent:

1. D529575 - Sprayer and cartridge

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as of
12/27/2025
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