Growing community of inventors

Saint Paul, MN, United States of America

Keith D Keller

Average Co-Inventor Count = 3.00

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 = 35

Keith D KellerRichard Yufeng Liu (3 patents)Keith D KellerMary M Pichotta (3 patents)Keith D KellerKeith D Keller (3 patents)Richard Yufeng LiuRichard Yufeng Liu (24 patents)Mary M PichottaMary M Pichotta (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. 3m Innovative Properties Company (3 from 14,059 patents)


3 patents:

1. D844624 - Privacy filter with mounting tape for electronic display device

2. D844625 - Privacy filter with mounting tape for electronic display device

3. D844626 - Privacy filter with mounting tape for electronic display device

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/4/2025
Loading…