Growing community of inventors

Columbia, MD, United States of America

Michael T Doyle

Average Co-Inventor Count = 2.00

ph-index = 2

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 = 7

Michael T Doyle ↔ Steven A Kovens (2 patents)Michael T DoyleMichael T Doyle (2 patents)Steven A KovensSteven A Kovens (15 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Parkway Machine Corporation (2 from 21 patents)


2 patents:

1. 5467858 - Coin box insert for bulk vending machines

2. D358613 - Coin box insert for a bulk vending machine

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/10/2026
Loading…