Growing community of inventors

Holden, MA, United States of America

James B Hills

Average Co-Inventor Count = 1.80

ph-index = 3

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 = 91

James B HillsJeremiah Collins (2 patents)James B HillsFredrick P Donth (2 patents)James B HillsJames B Hills (3 patents)Jeremiah CollinsJeremiah Collins (4 patents)Fredrick P DonthFredrick P Donth (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Dt Industries, Inc. (2 from 2 patents)

2. Package Machinery Co. Inc. (1 from 61 patents)


3 patents:

1. 6651842 - Article dispensing machine and method

2. 6422418 - Article dispensing machine and method

3. 4674259 - Container filling machine

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as of
12/21/2025
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