Zhaohui Li

USPTO Granted Patents = 4 (Patent Applications = 1)

EPO Patents = 1 (Patent Applications = 1)

Average Co-Inventor Count = 3.6

ph-index = 2

Forward Citations = 14(Granted Patents)

Location History:

Shenzhen, CN (2018)
Guangdong, CN (2019)

Company Filing History:

2 out of 146

Shenzhen Royole Technologies Co., Ltd.

patents

2 out of 101

Sun Yat-senuniversity

patents

Years Active: 2018-2025

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4 patents (USPTO):Sort by Forward Citations

Abstract keywords

1. 12449680 - Reconfigurable photonic integrated chip based on phase change material film and processing method therefor (2025-10-21),

2. 12411173 - Multi-order optical modulator and modulation method for on-chip optical matrix calculation (2025-09-09),

3. D855477 - Packing box (2019-08-06),

4. D811234 - Packaging case (2018-02-27),

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1 patent pending:

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1 patent (EPO):

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1 patent pending (EPO):

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