Ng; Si Herng

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ng; Si Herng.The latest application filed is for "data converter and related analog-to-digital converter, digital-to- analog converter and chip".

Company Profile

5.6.9

Ng; Si Herng - Shenzhen CN
Ng; Si Herng - Guangdong CN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Detection circuit, ECG detection apparatus, and wearable device Grant 11,304,617 - Kong , et al. April 19, 2	2022-04-19
Data converter and related analog-to-digital converter, digital-to-analog converter and chip Grant 11,245,413 - Ng , et al. February 8, 2	2022-02-08
Data Converter And Related Analog-to-digital Converter, Digital-to- Analog Converter And Chip App 20210203350 - NG; SI HERNG ; et al.	2021-07-01
Analog-to-digital converter and associated chip Grant 11,043,961 - Ng , et al. June 22, 2	2021-06-22
Detection Circuit, Ecg Detection Apparatus, And Wearable Device App 20210161400 - KONG; Chenyang ; et al.	2021-06-03
Photoplethysmogram Circuit, Biological Characteristics Detection Device And Biological Characteristics Detection Method App 20210161413 - NG; SI HERNG ; et al.	2021-06-03
Calibration Circuit And Associated Signal Processing Circuit And Chip App 20200378813 - NG; SI HERNG	2020-12-03
Analog-to-digital Converter And Associated Chip App 20200366313 - NG; Si Herng ; et al.	2020-11-19
Operational amplifier and control method thereof Grant 10,819,291 - Wang , et al. October 27, 2	2020-10-27
Signal Processing Circuit And Related Chip, Flow Meter And Method App 20200278228 - CHANG; JUNG-YU ; et al.	2020-09-03
Charge pump circuit and controlling method thereof Grant 10,727,739 - Wang , et al.	2020-07-28
Charge Pump Circuit And Controlling Method Thereof App 20200195137 - Wang; Wen-Chi ; et al.	2020-06-18
Charge pump circuit and controlling method thereof Grant 10,615,688 - Wang , et al.	2020-04-07
Operational Amplifier And Control Method Thereof App 20200052655 - WANG; WEN-CHI ; et al.	2020-02-13
Charge Pump Circuit and Controlling Method thereof App 20190319533 - Wang; Wen-Chi ; et al.	2019-10-17

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