Chen; Kuan-Ta
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chen; Kuan-Ta.The latest application filed is for "operational amplifier using single-stage amplifier with slew-rate enhancement and associated method".
Company Profile
19.23.29
- Chen; Kuan-Ta - Hsinchu TW
- Chen; Kuan-Ta - Hsinchu City TW
- CHEN; KUAN-TA - Taipei City TW
- Chen; Kuan-Ta - Taichung TW
- Chen; Kuan-Ta - Taiwan CN
- Chen; Kuan-Ta - Hsin-Chu TW
- Chen; Kuan-Ta - Taichung City TW
- Chen; Kuan-Ta - Taipei Hsien TW
Patent Activity
| Patent | Date |
|---|---|
| Low pop-click noise class-D amplifier Grant 11,451,200 - Lee , et al. September 20, 2 | 2022-09-20 |
| Operational Amplifier Using Single-stage Amplifier With Slew-rate Enhancement And Associated Method App 20220263480 - Lin; Yu-Hung ; et al. | 2022-08-18 |
| Operational amplifier using single-stage amplifier with slew-rate enhancement and associated method Grant 11,349,443 - Lin , et al. May 31, 2 | 2022-05-31 |
| High signal-to-noise ratio amplifier with multiple output modes Grant 11,309,839 - Wen , et al. April 19, 2 | 2022-04-19 |
| Catalyst, Pyrolysis Device And Pyrolysis Method App 20220048012 - CHEN; HUANG-CHUAN ; et al. | 2022-02-17 |
| Amplifier Circuit Using Voltage-to-current Conversion To Achieve Unity Feedback Factor And Input Common-mode Rejection For Linear Amplifier And Associated Envelope Tracking Supply Modulator Using The Same App 20220045647 - Chien; Shih-Hsiung ; et al. | 2022-02-10 |
| Electronic package and electronic device having the electronic package Grant 11,223,117 - Fang , et al. January 11, 2 | 2022-01-11 |
| Amplifier with signal dependent mode operation Grant 11,205,999 - Wen , et al. December 21, 2 | 2021-12-21 |
| Inspection equipment for an over the air testing process and testing device thereof Grant 11,193,972 - Fang , et al. December 7, 2 | 2021-12-07 |
| Low Pop-click Noise Class-d Amplifier App 20210265959 - LEE; Fong-Wen ; et al. | 2021-08-26 |
| Electronic package Grant 11,081,776 - Lu , et al. August 3, 2 | 2021-08-03 |
| Amplifier With Signal Dependent Mode Operation App 20210119589 - Wen; Sung-Han ; et al. | 2021-04-22 |
| Inspection Equipment And Testing Device Thereof App 20210072307 - Fang; Bo-Siang ; et al. | 2021-03-11 |
| Operational Amplifier Using Single-stage Amplifier With Slew-rate Enhancement And Associated Method App 20210075386 - Lin; Yu-Hung ; et al. | 2021-03-11 |
| Electronic package Grant 10,903,547 - Lu , et al. January 26, 2 | 2021-01-26 |
| Electronic Package App 20210013583 - Lu; Ying-Wei ; et al. | 2021-01-14 |
| Oscillation device Grant 10,879,844 - Chen , et al. December 29, 2 | 2020-12-29 |
| Electronic package Grant 10,840,581 - Fang , et al. November 17, 2 | 2020-11-17 |
| Test system Grant 10,840,965 - Fang , et al. November 17, 2 | 2020-11-17 |
| High Signal-to-noise Ratio Amplifier With Multiple Output Modes App 20200358400 - WEN; Sung-Han ; et al. | 2020-11-12 |
| Proactive Sound Detection With Noise Cancellation Component Within Earphone Or Headset App 20200357375 - Chen; Kuan-Ta ; et al. | 2020-11-12 |
| Testing fixture Grant 10,823,776 - Fang , et al. November 3, 2 | 2020-11-03 |
| Test System App 20200304165 - Fang; Bo-Siang ; et al. | 2020-09-24 |
| High linearity digital-to-analog converter with ISI-suppressing method Grant 10,763,884 - Hsiao , et al. Sep | 2020-09-01 |
| Wire fixing device Grant 10,693,286 - Chen , et al. | 2020-06-23 |
| Testing system Grant 10,659,097 - Fang , et al. | 2020-05-19 |
| Testing Fixture App 20200072886 - Fang; Bo-Siang ; et al. | 2020-03-05 |
| Electronic Package App 20200052393 - Fang; Bo-Siang ; et al. | 2020-02-13 |
| Wire Fixing Device App 20200036173 - Chen; Kuan-Ta ; et al. | 2020-01-30 |
| High Linearity Digital-to-analog Converter With Isi-suppressing Method App 20200028519 - Hsiao; Chuan-Hung ; et al. | 2020-01-23 |
| Impedance circuit with poly-resistor Grant 10,535,651 - Wen , et al. Ja | 2020-01-14 |
| Impedance circuit with poly-resistor Grant 10,510,823 - Wen , et al. Dec | 2019-12-17 |
| Electronic Package App 20190363423 - Lu; Ying-Wei ; et al. | 2019-11-28 |
| Multi-stage amplifier circuit with zero and pole inserted by compensation circuits Grant 10,469,037 - Wen , et al. No | 2019-11-05 |
| Electronic Package And Electronic Device Having The Electronic Package App 20190319347 - Fang; Bo-Siang ; et al. | 2019-10-17 |
| Electronic Package And Method For Fabricating The Same App 20190139913 - Fang; Bo-Siang ; et al. | 2019-05-09 |
| Method, system and circuits for headset crosstalk reduction Grant 10,123,115 - Wen , et al. November 6, 2 | 2018-11-06 |
| Multi-stage Amplifier Circuit With Zero And Pole Inserted By Compensation Circuits App 20180309416 - Wen; Sung-Han ; et al. | 2018-10-25 |
| Portable Device And Method For Entering Power-saving Mode App 20180279035 - HUANG; Jing-Yi ; et al. | 2018-09-27 |
| Low-noise current-in class D amplifier with slew rate control mechanism Grant 10,063,251 - Hsiao , et al. August 28, 2 | 2018-08-28 |
| Impedance Circuit With Poly-resistor App 20180233499 - WEN; Sung-Han ; et al. | 2018-08-16 |
| Portable device and method for entering power-saving mode Grant 9,998,815 - Huang , et al. June 12, 2 | 2018-06-12 |
| Oscillation Device App 20180152140 - CHEN; Wei-Lin ; et al. | 2018-05-31 |
| Method, System And Circuits For Headset Crosstalk Reduction App 20180124512 - Wen; Sung-Han ; et al. | 2018-05-03 |
| Impedance Circuit With Poly-resistor App 20180102404 - WEN; Sung-Han ; et al. | 2018-04-12 |
| Method, system and circuits for headset crosstalk reduction Grant 9,888,318 - Wen , et al. February 6, 2 | 2018-02-06 |
| Low-noise Current-in Class D Amplifier With Slew Rate Control Mechanism App 20180019758 - Hsiao; Chuan-Hung ; et al. | 2018-01-18 |
| Method, System And Circuits For Headset Crosstalk Reduction App 20170150258 - Wen; Sung-Han ; et al. | 2017-05-25 |
| Portable Device And Method For Entering Power-saving Mode App 20170105063 - HUANG; Jing-Yi ; et al. | 2017-04-13 |
| Gm-C time constant tuning circuit Grant 7,239,197 - Chen , et al. July 3, 2 | 2007-07-03 |
| Gm-C Time Constant Tuning Circuit App 20060192613 - Chen; Kuan-Ta ; et al. | 2006-08-31 |
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