Growing community of inventors

Fairfield, IA, United States of America

Don L Sander

Average Co-Inventor Count = 1.00

ph-index = 3

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 = 16

Don L SanderDon L Sander (3 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Harper Brush Works, Inc. (3 from 15 patents)


3 patents:

1. D545063 - Push broom and squeegee combination

2. 7185388 - Power wave floor squeegee and handle connector

3. 6349444 - Shaft mounted manual cleaning implement

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idiyas.com
as of
12/11/2025
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