Growing community of inventors

Covington, OH, United States of America

Carl L Reck

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 = 11

Carl L ReckKurt A Hilgefort (1 patent)Carl L ReckThomas J Gustafson (1 patent)Carl L ReckTerrence J Meyer (1 patent)Carl L ReckZvirimumwoyo P Chinoda (1 patent)Carl L ReckCarl L Reck (1 patent)Kurt A HilgefortKurt A Hilgefort (3 patents)Thomas J GustafsonThomas J Gustafson (1 patent)Terrence J MeyerTerrence J Meyer (1 patent)Zvirimumwoyo P ChinodaZvirimumwoyo P Chinoda (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hartzell Fan, Inc. (1 from 1 patent)


1 patent:

1. 7494325 - Fan blade with ridges

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as of
12/17/2025
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