Growing community of inventors

Macungie, PA, United States of America

Yee-Chang Chen

Average Co-Inventor Count = 5.00

ph-index = 1

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 = 11

Yee-Chang Chen ↔ Timothy Christopher Golden (1 patent)Yee-Chang Chen ↔ John N Armor (1 patent)Yee-Chang Chen ↔ Thomas Stephen Farris (1 patent)Yee-Chang Chen ↔ Paula Jean Battavio (1 patent)Yee-Chang ChenYee-Chang Chen (1 patent)Timothy Christopher GoldenTimothy Christopher Golden (82 patents)John N ArmorJohn N Armor (37 patents)Thomas Stephen FarrisThomas Stephen Farris (14 patents)Paula Jean BattavioPaula Jean Battavio (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Air Products and Chemicals, Inc. (1 from 3,187 patents)


1 patent:

1. 5135548 - Oxygen selective desiccants

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12/9/2025
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