Growing community of inventors

Pasadena, CA, United States of America

Chang Jun Yu

Average Co-Inventor Count = 6.00

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 = 25

Chang Jun Yu ↔ Robert H Grubbs (1 patent)Chang Jun Yu ↔ Scott E Fraser (1 patent)Chang Jun Yu ↔ Julia A Kornfield (1 patent)Chang Jun Yu ↔ Daniel M Schwartz (1 patent)Chang Jun Yu ↔ Matthew S Mattson (1 patent)Chang Jun YuChang Jun Yu (1 patent)Robert H GrubbsRobert H Grubbs (240 patents)Scott E FraserScott E Fraser (85 patents)Julia A KornfieldJulia A Kornfield (45 patents)Daniel M SchwartzDaniel M Schwartz (38 patents)Matthew S MattsonMatthew S Mattson (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. University of California (1 from 15,528 patents)

2. California Institute of Technology (1 from 4,555 patents)


1 patent:

1. 7727544 - Treatment of myopia

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1/7/2026
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