Chung; Hsiang Ling
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chung; Hsiang Ling.The latest application filed is for "optical heart rate earphone".
- Chung; Hsiang Ling - New Taipei TW
- Chung; Hsiang Ling - New Taipei City TW
| Patent | Date |
|---|---|
| Optical heart rate earphone Grant 9,872,097 - Lee , et al. January 16, 2 | 2018-01-16 |
| Optical Heart Rate Earphone App 20170339480 - Lee; James ; et al. | 2017-11-23 |
| Vital signs measurement system, detecting method of the vital signs measurement system, and vital signs measurement earphone Grant 9,788,737 - Lee , et al. October 17, 2 | 2017-10-17 |
| Vital Sign Measurement System And Vital Sign Measurement Method Thereof App 20160331249 - Lee; James Cheng ; et al. | 2016-11-17 |
| Smart hearing amplifier device Grant 9,420,383 - Lee , et al. August 16, 2 | 2016-08-16 |
| Vital Signs Measurement System, Detecting Method Of The Vital Signs Measurement System, And Vital Signs Measurement Earphone App 20160198964 - LEE; CHENG ; et al. | 2016-07-14 |
| Heart Rate Detection Earphone App 20160199001 - LEE; CHENG ; et al. | 2016-07-14 |
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