CHEUNG; Wai Fung
Patent Applications and Registrations
Patent applications and USPTO patent grants for CHEUNG; Wai Fung.The latest application filed is for "sensing material for high sensitivity and selectivity".
- CHEUNG; Wai Fung - Hong Kong CN
| Patent | Date |
|---|---|
| Sensing Material For High Sensitivity And Selectivity App 20220120706 - JIN; Han ; et al. | 2022-04-21 |
| Chemical Sensing Device App 20210239639 - KAM; Wan Lung ; et al. | 2021-08-05 |
| Gas-based Method And Device For Diagnosing Lung Cancer Using Light-regulated Electrochemical Sensors App 20200355644 - JIN; Han ; et al. | 2020-11-12 |
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