Growing community of inventors

Bridgeport, WV, United States of America

Rob A Frei

Average Co-Inventor Count = 6.00

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 = 6

Rob A Frei ↔ Michael P Mackin (1 patent)Rob A Frei ↔ Yih-Chyuan Chiou (1 patent)Rob A Frei ↔ Scott A Hagen (1 patent)Rob A Frei ↔ Sheena Kantharia (1 patent)Rob A Frei ↔ Servando Cedillo (1 patent)Rob A FreiRob A Frei (1 patent)Michael P MackinMichael P Mackin (16 patents)Yih-Chyuan ChiouYih-Chyuan Chiou (3 patents)Scott A HagenScott A Hagen (2 patents)Sheena KanthariaSheena Kantharia (1 patent)Servando CedilloServando Cedillo (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Woodhead Industries, Inc. (1 from 65 patents)


1 patent:

1. 6817733 - Industrial molded stringlight

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1/12/2026
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