Growing community of inventors

Sudbury, MA, United States of America

Helen Reznik

Average Co-Inventor Count = 3.60

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 = 18

Helen ReznikLev Lvovsky (3 patents)Helen ReznikLeon Reznik (3 patents)Helen ReznikLevy Ulanovsky (2 patents)Helen ReznikHelen Reznik (3 patents)Lev LvovskyLev Lvovsky (11 patents)Leon ReznikLeon Reznik (3 patents)Levy UlanovskyLevy Ulanovsky (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Abisee, Inc. (2 from 2 patents)

2. Freedom Scientific, Inc. (1 from 119 patents)


3 patents:

1. 9449531 - Vision assistive devices and user interfaces

2. D701894 - Vision assistive device

3. 8681268 - Vision assistive devices and user interfaces

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/29/2025
Loading…