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Paradise, PA, United States of America

John Z Blank

Average Co-Inventor Count = 1.00

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 = 1

John Z BlankJohn Z Blank (2 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Extractor Corporation (2 from 5 patents)


2 patents:

1. 12038026 - Method of using a hydraulic stake puller

2. 11332955 - Hydraulic stake puller

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