Growing community of inventors

South Bend, IN, United States of America

Curtis R Heckaman

Average Co-Inventor Count = 1.60

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 = 32

Curtis R HeckamanJay A Simpson (1 patent)Curtis R HeckamanBenjamin R Kessler (1 patent)Curtis R HeckamanEugene F Davenport (1 patent)Curtis R HeckamanCurtis R Heckaman (2 patents)Jay A SimpsonJay A Simpson (1 patent)Benjamin R KesslerBenjamin R Kessler (1 patent)Eugene F DavenportEugene F Davenport (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 832,718 patents)

2. Curtis Products, Inc. (1 from 3 patents)


2 patents:

1. 5283951 - Method of producing a tubing for use as a flow conduit

2. 4611721 - Tie and belt rack

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as of
12/13/2025
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