Growing community of inventors

Erie, PA, United States of America

Kenneth R Krayer, Jr

Average Co-Inventor Count = 5.00

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 = 21

Kenneth R Krayer, JrTucker L Viemeister (2 patents)Kenneth R Krayer, JrJarrod L Linton (2 patents)Kenneth R Krayer, JrDavid K Peschel (2 patents)Kenneth R Krayer, JrStephen D Russak (2 patents)Kenneth R Krayer, JrJoseph Graceffa (1 patent)Kenneth R Krayer, JrMark D Swets (1 patent)Kenneth R Krayer, JrJon D Schiff (1 patent)Kenneth R Krayer, JrTroy A Wyman (1 patent)Kenneth R Krayer, JrKenneth R Krayer, Jr (3 patents)Tucker L ViemeisterTucker L Viemeister (8 patents)Jarrod L LintonJarrod L Linton (8 patents)David K PeschelDavid K Peschel (8 patents)Stephen D RussakStephen D Russak (4 patents)Joseph GraceffaJoseph Graceffa (9 patents)Mark D SwetsMark D Swets (6 patents)Jon D SchiffJon D Schiff (1 patent)Troy A WymanTroy A Wyman (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Steelcase Inc. (3 from 1,812 patents)


3 patents:

1. 6415553 - Privacy screen for workstations

2. D369621 - Hanging file

3. D369623 - Identification clip

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as of
1/8/2026
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