Growing community of inventors

Holland, MI, United States of America

Dean D Achterhof

Average Co-Inventor Count = 4.29

ph-index = 3

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 = 52

Dean D AchterhofMichael L De Pree (3 patents)Dean D AchterhofGeoff A Hollington (3 patents)Dean D AchterhofGeorge A Miles (2 patents)Dean D AchterhofEric Cammenga (1 patent)Dean D AchterhofCecil P Craycraft (1 patent)Dean D AchterhofDean D Achterhof (3 patents)Michael L De PreeMichael L De Pree (7 patents)Geoff A HollingtonGeoff A Hollington (3 patents)George A MilesGeorge A Miles (9 patents)Eric CammengaEric Cammenga (13 patents)Cecil P CraycraftCecil P Craycraft (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Herman Miller, Inc. (3 from 605 patents)


3 patents:

1. 6349907 - Height adjustable glide device

2. 6308922 - Support assembly

3. 6119989 - Support assembly with a storable foot support

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idiyas.com
as of
12/7/2025
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