Growing community of inventors

East Peoria, IL, United States of America

Randal E Hulva

Average Co-Inventor Count = 4.00

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 = 2

Randal E HulvaJames A Huenefeld (1 patent)Randal E HulvaJohn R Menk (1 patent)Randal E HulvaRobert O Chamblin, Sr (1 patent)Randal E HulvaRandal E Hulva (1 patent)James A HuenefeldJames A Huenefeld (3 patents)John R MenkJohn R Menk (1 patent)Robert O Chamblin, SrRobert O Chamblin, Sr (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Caterpillar Inc. (1 from 9,457 patents)


1 patent:

1. 5142908 - Mounting assembly for fuel level sensor

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12/17/2025
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