Growing community of inventors

Sommerville, MA, United States of America

Mark C Matthews

Average Co-Inventor Count = 3.20

ph-index = 3

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 = 28

Mark C MatthewsRon Vish (4 patents)Mark C MatthewsDavid H Oliver (4 patents)Mark C MatthewsGary Pia (1 patent)Mark C MatthewsMark C Matthews (4 patents)Ron VishRon Vish (12 patents)David H OliverDavid H Oliver (4 patents)Gary PiaGary Pia (11 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Acme United Corporation (4 from 175 patents)


4 patents:

1. 6615518 - Indicia displaying stationery products

2. 6263599 - Indicia displaying stationery products

3. 6041530 - Indicia displaying stationery products

4. D413778 - Scissors

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/31/2025
Loading…