Growing community of inventors

Southbridge, MA, United States of America

Samuel N Apostola

Average Co-Inventor Count = 3.00

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 = 29

Samuel N Apostola ↔ David H Mallalieu (1 patent)Samuel N Apostola ↔ Douglas C DeVries (1 patent)Samuel N ApostolaSamuel N Apostola (1 patent)David H MallalieuDavid H Mallalieu (7 patents)Douglas C DeVriesDouglas C DeVries (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hyde Mfg. Co. (1 from 2 patents)


1 patent:

1. 4524514 - Combination of a tool and a hollow tool sectional handle

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/6/2026
Loading…