Growing community of inventors

Cleveland Heights, OH, United States of America

James E Szpak

Average Co-Inventor Count = 3.53

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 = 7

James E Szpak ↔ John William Nottingham (2 patents)James E Szpak ↔ Paul Dana Stephens (1 patent)James E Szpak ↔ Nicholas E Stanca (1 patent)James E Szpak ↔ Jess Paul Carlson (1 patent)James E Szpak ↔ Donald C Fuchs, Jr (1 patent)James E Szpak ↔ Bradley Fallot (1 patent)James E Szpak ↔ Daniel Shaw (1 patent)James E Szpak ↔ Thomas Buckley (1 patent)James E Szpak ↔ Philippe Huber (1 patent)James E Szpak ↔ Ornella Tempo (1 patent)James E Szpak ↔ Robert Dunkel (1 patent)James E Szpak ↔ Chris O'Keefe (1 patent)James E SzpakJames E Szpak (3 patents)John William NottinghamJohn William Nottingham (33 patents)Paul Dana StephensPaul Dana Stephens (104 patents)Nicholas E StancaNicholas E Stanca (21 patents)Jess Paul CarlsonJess Paul Carlson (16 patents)Donald C Fuchs, JrDonald C Fuchs, Jr (10 patents)Bradley FallotBradley Fallot (3 patents)Daniel ShawDaniel Shaw (1 patent)Thomas BuckleyThomas Buckley (1 patent)Philippe HuberPhilippe Huber (1 patent)Ornella TempoOrnella Tempo (1 patent)Robert DunkelRobert Dunkel (1 patent)Chris O'KeefeChris O'Keefe (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ernie Green Industries, Inc. (2 from 5 patents)

2. Henkel Ag & Company, Kgaa (1 from 2,062 patents)


3 patents:

1. 12270734 - Fastener testing system and apparatus

2. D721172 - Illuminated tongue depressor with thermometer

3. D721173 - Illuminated tongue depressor with thermometer

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1/7/2026
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