Growing community of inventors

Palos Heights, IL, United States of America

Donald P McManigal

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 = 11

Donald P McManigalJohn E McHugh (1 patent)Donald P McManigalDavid G Yaksic (1 patent)Donald P McManigalDonald P McManigal (1 patent)John E McHughJohn E McHugh (8 patents)David G YaksicDavid G Yaksic (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 832,680 patents)


1 patent:

1. 5062669 - Secured locking device

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/6/2025
Loading…