Growing community of inventors

Nicholasville, KY, United States of America

Frank J Palumbo

Average Co-Inventor Count = 5.00

ph-index = 2

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 = 13

Frank J PalumboMatthew Lee Rogers (2 patents)Frank J PalumboTom E Stickler (2 patents)Frank J PalumboDavid Clay Blaine (2 patents)Frank J PalumboDavid Francis Carter (2 patents)Frank J PalumboFrank J Palumbo (2 patents)Matthew Lee RogersMatthew Lee Rogers (251 patents)Tom E SticklerTom E Stickler (14 patents)David Clay BlaineDavid Clay Blaine (6 patents)David Francis CarterDavid Francis Carter (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Lexmark International, Inc. (2 from 3,033 patents)


2 patents:

1. 6775498 - Multi-function cleaner blade assembly

2. 6741829 - Multi-function cleaner blade assembly

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1/5/2026
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