Growing community of inventors

Northbridge, MA, United States of America

John Freeman

Average Co-Inventor Count = 6.00

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 = 176

John FreemanWeijing Song (1 patent)John FreemanDavid M Zeryck (1 patent)John FreemanWolfgang Klinger (1 patent)John FreemanOufei Zhao (1 patent)John FreemanDaniel Rice (1 patent)John FreemanJohn Freeman (1 patent)Weijing SongWeijing Song (3 patents)David M ZeryckDavid M Zeryck (3 patents)Wolfgang KlingerWolfgang Klinger (2 patents)Oufei ZhaoOufei Zhao (2 patents)Daniel RiceDaniel Rice (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Emc Corporation (1 from 4,978 patents)


1 patent:

1. 8549224 - Migration analyzer for hardware-based storage tiering

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