Growing community of inventors

Mt. Pleasant, WI, United States of America

Ervin Titzkowski

Average Co-Inventor Count = 5.00

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 = 2

Ervin TitzkowskiEdwin Alen Werner (2 patents)Ervin TitzkowskiJeffrey D Gross (2 patents)Ervin TitzkowskiJoseph Novak (2 patents)Ervin TitzkowskiRichard J Tringali (2 patents)Ervin TitzkowskiErvin Titzkowski (2 patents)Edwin Alen WernerEdwin Alen Werner (28 patents)Jeffrey D GrossJeffrey D Gross (13 patents)Joseph NovakJoseph Novak (13 patents)Richard J TringaliRichard J Tringali (8 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Andis Company (2 from 110 patents)


2 patents:

1. 12138816 - Adjustable blade assembly having magnetic tensioning

2. 11504864 - Adjustable blade assembly having magnetic tensioning

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as of
1/19/2026
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