Growing community of inventors

North Canton, OH, United States of America

Dave Barker

Average Co-Inventor Count = 6.96

ph-index = 4

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

Dave BarkerPaul D Magee (5 patents)Dave BarkerNatarajan Ramachandran (3 patents)Dave BarkerKenneth Turocy (3 patents)Dave BarkerZachary Utz (3 patents)Dave BarkerJim Booth (3 patents)Dave BarkerFrancesco Ferraro (2 patents)Dave BarkerPietro Scarafile (2 patents)Dave BarkerPiero Ghiringhelli (2 patents)Dave BarkerGiorgio Cerioni (2 patents)Dave BarkerDale H Blackson (1 patent)Dave BarkerJeffery Enright (1 patent)Dave BarkerDonald S Nelson, Jr (1 patent)Dave BarkerJon Eric Washington (1 patent)Dave BarkerEric S VanKeulen (1 patent)Dave BarkerPhil Hlas (1 patent)Dave BarkerJeff Walker (1 patent)Dave BarkerWes Rinker (1 patent)Dave BarkerKevin Liesner (1 patent)Dave BarkerDave Barker (5 patents)Paul D MageePaul D Magee (93 patents)Natarajan RamachandranNatarajan Ramachandran (264 patents)Kenneth TurocyKenneth Turocy (52 patents)Zachary UtzZachary Utz (43 patents)Jim BoothJim Booth (10 patents)Francesco FerraroFrancesco Ferraro (6 patents)Pietro ScarafilePietro Scarafile (4 patents)Piero GhiringhelliPiero Ghiringhelli (3 patents)Giorgio CerioniGiorgio Cerioni (3 patents)Dale H BlacksonDale H Blackson (165 patents)Jeffery EnrightJeffery Enright (102 patents)Donald S Nelson, JrDonald S Nelson, Jr (74 patents)Jon Eric WashingtonJon Eric Washington (40 patents)Eric S VanKeulenEric S VanKeulen (40 patents)Phil HlasPhil Hlas (4 patents)Jeff WalkerJeff Walker (4 patents)Wes RinkerWes Rinker (4 patents)Kevin LiesnerKevin Liesner (4 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Diebold Self-service Systems Division of Diebold, Inc. (3 from 505 patents)

2. Diebold Self-service Systems, Incorporated (1 from 41 patents)

3. Diebold Election Systems, Inc. (1 from 5 patents)


5 patents:

1. D537469 - Voting terminal and keypad

2. 7032245 - Cash dispensing automated banking machine with improved card retention capabilities and method

3. 6988656 - Cash dispensing automated banking machine with improved card retention capabilities and method

4. 6983879 - Cash dispensing automated banking machine with improved resistance to fraud

5. D482177 - Media cassette for use in an automated banking machine

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idiyas.com
as of
12/28/2025
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