Growing community of inventors

O'Fallon, MO, United States of America

James Richard Spieker, Jr

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 = 0

James Richard Spieker, Jr ↔ Bryan Scott Petrofsky (1 patent)James Richard Spieker, Jr ↔ Kevin Bartlett Graves (1 patent)James Richard Spieker, Jr ↔ Sumit Verma (1 patent)James Richard Spieker, JrJames Richard Spieker, Jr (1 patent)Bryan Scott PetrofskyBryan Scott Petrofsky (17 patents)Kevin Bartlett GravesKevin Bartlett Graves (16 patents)Sumit VermaSumit Verma (13 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Curium US LLC (1 from 37 patents)


1 patent:

1. 10344314 - Systems and methods for sterility testing of radionuclide generator column assemblies

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12/15/2025
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