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Menlo Park, CA, United States of America

Kay W Chang

Average Co-Inventor Count = 3.00

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 = 195

Kay W Chang ↔ Paul O Davison (3 patents)Kay W Chang ↔ Ralph I McNall, Iii (3 patents)Kay W ChangKay W Chang (3 patents)Paul O DavisonPaul O Davison (13 patents)Ralph I McNall, IiiRalph I McNall, Iii (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Medtronic Advanced Energy LLC (2 from 88 patents)

2. Peak Surgical, Inc. (1 from 2 patents)


3 patents:

1. 8979842 - Wire electrode devices for tonsillectomy and adenoidectomy

2. 8632537 - Electrosurgical devices for tonsillectomy and adenoidectomy

3. 8137345 - Electrosurgical devices for tonsillectomy and adenoidectomy

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idiyas.com
as of
12/5/2025
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