Growing community of inventors

Greenville, OH, United States of America

Harold E Longfellow

Average Co-Inventor Count = 2.00

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 = 7

Harold E Longfellow ↔ Glenn L Cota (1 patent)Harold E LongfellowHarold E Longfellow (1 patent)Glenn L CotaGlenn L Cota (3 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Valor Enterprises, Inc. (1 from 13 patents)


1 patent:

1. D345165 - Mobile antenna

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