Growing community of inventors

Fort Worth, TX, United States of America

John R Kyburz

Average Co-Inventor Count = 2.00

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 = 28

John R KyburzCharlie E Schwartz (2 patents)John R KyburzJohn R Kyburz (2 patents)Charlie E SchwartzCharlie E Schwartz (4 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Other (2 from 832,761 patents)


2 patents:

1. 5575493 - Lifting mechanism for wheeled apparatus

2. 5401046 - Trailer and lifting mechanism

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as of
12/17/2025
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