Growing community of inventors

Holland, MI, United States of America

David A De Block

Average Co-Inventor Count = 2.00

ph-index = 4

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 = 67

David A De Block ↔ Kert E Artwick (3 patents)David A De Block ↔ Albert J Neilly (1 patent)David A De BlockDavid A De Block (4 patents)Kert E ArtwickKert E Artwick (7 patents)Albert J NeillyAlbert J Neilly (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Odl, Incorporated (4 from 83 patents)


4 patents:

1. D350400 - Door light

2. 4989381 - Ventilated door light

3. D305069 - Door light frame

4. D295354 - Window shade

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as of
12/30/2025
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