Growing community of inventors

Winfield, IL, United States of America

Charles Devries

Average Co-Inventor Count = 2.00

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 = 4

Charles DevriesKristen Nguyen Parrish (2 patents)Charles DevriesCharles Devries (2 patents)Kristen Nguyen ParrishKristen Nguyen Parrish (6 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Texas Instruments Corporation (2 from 29,297 patents)


2 patents:

1. 11348808 - Switch-mode converter module

2. 10593566 - Switch-mode converter module

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/11/2026
Loading…