Growing community of inventors

Staten Island, NY, United States of America

William M Block

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 = 0

William M Block ↔ Charles R Odermann (1 patent)William M Block ↔ Thaddeus J Zylbert (1 patent)William M Block ↔ William J Edwards (1 patent)William M BlockWilliam M Block (1 patent)Charles R OdermannCharles R Odermann (26 patents)Thaddeus J ZylbertThaddeus J Zylbert (12 patents)William J EdwardsWilliam J Edwards (9 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ssmc Inc. (1 from 57 patents)


1 patent:

1. 4730567 - Composite feed dog for a sewing machine

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as of
12/31/2025
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