Growing community of inventors

Westland, MI, United States of America

Rick T Mason

Average Co-Inventor Count = 2.57

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 = 65

Rick T Mason ↔ Frank John Annerino (2 patents)Rick T Mason ↔ Hari Matsuda (2 patents)Rick T Mason ↔ Sarra Okon (1 patent)Rick T MasonRick T Mason (3 patents)Frank John AnnerinoFrank John Annerino (5 patents)Hari MatsudaHari Matsuda (2 patents)Sarra OkonSarra Okon (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. 3Com Corporation (2 from 1,438 patents)

2. Shure Brothers Incorporated (1 from 55 patents)


3 patents:

1. D407407 - Microphone

2. D399842 - Speaker phone

3. D396716 - Speaker phone

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