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Chicago, IL, United States of America

John C Szeto

Average Co-Inventor Count = 3.60

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 = 20

John C Szeto ↔ William J Calderwood (2 patents)John C Szeto ↔ Charles E Buchanan (2 patents)John C Szeto ↔ Pamela S Hannum (2 patents)John C Szeto ↔ Richard L Sassone (1 patent)John C Szeto ↔ Nicolaus Bruns, Iii (1 patent)John C SzetoJohn C Szeto (3 patents)William J CalderwoodWilliam J Calderwood (4 patents)Charles E BuchananCharles E Buchanan (2 patents)Pamela S HannumPamela S Hannum (2 patents)Richard L SassoneRichard L Sassone (15 patents)Nicolaus Bruns, IiiNicolaus Bruns, Iii (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. World Kitchen, Inc. (3 from 55 patents)


3 patents:

1. D457780 - Handle for cheese grater

2. D456142 - Lid with brush

3. D450543 - Napkin holder

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idiyas.com
as of
12/29/2025
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