Growing community of inventors

Roseville, MN, United States of America

Paul Sand

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 = 331

Paul Sand ↔ Douglas W Kohrs (1 patent)Paul Sand ↔ Donald Erickson (1 patent)Paul Sand ↔ Thomas R Oxland (1 patent)Paul SandPaul Sand (1 patent)Douglas W KohrsDouglas W Kohrs (26 patents)Donald EricksonDonald Erickson (1 patent)Thomas R OxlandThomas R Oxland (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Spine-tech, Inc. (1 from 18 patents)


1 patent:

1. 5676666 - Cervical spine stabilization system

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12/30/2025
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