Growing community of inventors

Lake Elmo, MN, United States of America

Raymond P Johnson

Average Co-Inventor Count = 5.00

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 = 30

Raymond P JohnsonMichael Alan Meis (1 patent)Raymond P JohnsonMartin Kristoffersen (1 patent)Raymond P JohnsonStephanie B Castiglione (1 patent)Raymond P JohnsonAnthony J Piekarczyk (1 patent)Raymond P JohnsonRaymond P Johnson (1 patent)Michael Alan MeisMichael Alan Meis (96 patents)Martin KristoffersenMartin Kristoffersen (17 patents)Stephanie B CastiglioneStephanie B Castiglione (6 patents)Anthony J PiekarczykAnthony J Piekarczyk (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. 3m Innovative Properties Company (1 from 14,059 patents)


1 patent:

1. 9194124 - Acoustic light panel

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12/4/2025
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