Growing community of inventors

Maple Grove, MN, United States of America

Fredericus A Colen

Average Co-Inventor Count = 2.00

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 = 1

Fredericus A Colen ↔ David Knapp (1 patent)Fredericus A ColenFredericus A Colen (1 patent)David KnappDavid Knapp (12 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Boston Scientific Scimed, Inc. (1 from 6,298 patents)


1 patent:

1. 8137397 - Medical devices

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1/17/2026
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