King Ho Cheung

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Hong Kong, HK

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Patents Grantslast 30 patents

Information Patent Grant
Passive matrix organic light emitting diode display
- Patent number 10,732,748
- Issue date Aug 4, 2020
- Soloman Systech (Shenzhen) Limited
- Hong Jae Jang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of sensing illuminance using passive matrix organic light em...
- Patent number 10,707,279
- Issue date Jul 7, 2020
- SOLOMON SYSTECH (SHENZHEN) LIMITED
- Hong Jae Jang
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF SENSING ILLUMINANCE USING PASSIVE MATRIX ORGANIC LIGHT EM...
- Publication number 20190103446
- Publication date Apr 4, 2019
- Solomon Systech (Shenzhen) Limited
- Hong Jae JANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PASSIVE MATRIX ORGANIC LIGHT EMITTING DIODE DISPLAY
- Publication number 20190102024
- Publication date Apr 4, 2019
- Solomon Systech (Shenzhen) Limited
- Hong Jae JANG
- G06 - COMPUTING CALCULATING COUNTING