Growing community of inventors

Rochester, MN, United States of America

Ralph Emil Beastrom

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

Ralph Emil Beastrom ↔ Arlen John Bowen (1 patent)Ralph Emil Beastrom ↔ Ronald James Keller (1 patent)Ralph Emil Beastrom ↔ David George Nutt (1 patent)Ralph Emil BeastromRalph Emil Beastrom (1 patent)Arlen John BowenArlen John Bowen (4 patents)Ronald James KellerRonald James Keller (1 patent)David George NuttDavid George Nutt (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. International Business Machines Corporation (1 from 164,221 patents)


1 patent:

1. 4019065 - Multiplexing document card reader with convex lens

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12/31/2025
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