Growing community of inventors

Charlotte, NC, United States of America

Sok-Min Chang

Average Co-Inventor Count = 4.00

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 = 10

Sok-Min ChangDonald Joseph Davidshofer (1 patent)Sok-Min ChangBrian Wang Sun (1 patent)Sok-Min ChangWilliam Reimer (1 patent)Sok-Min ChangSok-Min Chang (1 patent)Donald Joseph DavidshoferDonald Joseph Davidshofer (14 patents)Brian Wang SunBrian Wang Sun (7 patents)William ReimerWilliam Reimer (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Electrolux Home Care Products, Inc. (1 from 94 patents)


1 patent:

1. D657510 - Vacuum cleaner bag flange

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1/3/2026
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