Growing community of inventors

Lake Forest, CA, United States of America

Grace C Chang

Average Co-Inventor Count = 2.00

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 = 1

Grace C Chang ↔ Nicholas Max Gunn (1 patent)Grace C ChangGrace C Chang (1 patent)Nicholas Max GunnNicholas Max Gunn (18 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Alcon, Inc. (1 from 1,171 patents)


1 patent:

1. 10667685 - Collapsible surgical mirror for intraocular visualization

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as of
12/11/2025
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