Yang; Sang Hyeok
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yang; Sang Hyeok.The latest application filed is for "mems microphone and method of manufacturing the same".
- Yang; Sang Hyeok - Suwon-si KR
- Yang; Sang Hyeok - Suwon KR
- Yang; Sang Hyeok - Gyeonggi-do KR
| Patent | Date |
|---|---|
| MEMS microphone and method of manufacturing the same Grant 11,317,179 - Yoo , et al. April 26, 2 | 2022-04-26 |
| Non-invasive optical internal substance detector Grant 11,246,514 - Yang , et al. February 15, 2 | 2022-02-15 |
| Mems Microphone And Method Of Manufacturing The Same App 20220046344 - YOO; Il Seon ; et al. | 2022-02-10 |
| Particulate matters sensor device and manufacturing method of sensor unit provided in this Grant 10,962,466 - Kim , et al. March 30, 2 | 2021-03-30 |
| Apparatus and method for detecting particulate matter Grant 10,809,218 - Yang , et al. October 20, 2 | 2020-10-20 |
| Apparatus And Method For Measuring Alcohol Concentration, And System For Controlling Starting Of Vehicle App 20200317052 - Kim; Dong Gu ; et al. | 2020-10-08 |
| Non-invasive Optical Internal Substance Detector App 20200245906 - Kind Code | 2020-08-06 |
| Chip-type particulate matter sensor Grant 10,539,543 - Kim , et al. Ja | 2020-01-21 |
| Apparatus for measuring resistance value Grant 10,241,141 - Yang | 2019-03-26 |
| Sensor for measuring particulate matter with a bias voltage Grant 10,228,306 - Kim , et al. | 2019-03-12 |
| Particulate matter sensor and measurement method thereof Grant 10,151,723 - Yang , et al. Dec | 2018-12-11 |
| Particulate matter sensor unit Grant 10,126,223 - Kim , et al. November 13, 2 | 2018-11-13 |
| Apparatus And Method For Detecting Particulate Matter App 20180195993 - YANG; Sang-Hyeok ; et al. | 2018-07-12 |
| Apparatus For Measuring Resistance Value App 20180164356 - YANG; Sang Hyeok | 2018-06-14 |
| Chip-type Particulate Matter Sensor App 20180156709 - KIM; Dong-Gu ; et al. | 2018-06-07 |
| Sensor For Measuring Particulate Matter With A Bias Voltage App 20180156693 - Kim; Dong-gu ; et al. | 2018-06-07 |
| Particulate Matters Sensor Device And Manufacturing Method Of Sensor Unit Provided In This App 20180073973 - KIM; Dong Gu ; et al. | 2018-03-15 |
| Particulate matter sensor Grant 9,823,176 - Yang , et al. November 21, 2 | 2017-11-21 |
| Particulate Matter Sensor Unit App 20170299488 - Kim; Dong Gu ; et al. | 2017-10-19 |
| Offset correction apparatus for differential amplifier and method thereof Grant 9,787,265 - Yang October 10, 2 | 2017-10-10 |
| Method of manufacturing microphone improving sound sensitivity Grant 9,736,575 - Kim , et al. August 15, 2 | 2017-08-15 |
| Analogue signal processing circuit for microphone Grant 9,699,551 - Yang , et al. July 4, 2 | 2017-07-04 |
| Microphone sensor Grant 9,693,150 - Yang , et al. June 27, 2 | 2017-06-27 |
| Particulate Matter Sensor And Measurement Method Thereof App 20170168002 - Yang; Sang Hyeok ; et al. | 2017-06-15 |
| Particulate Matter Sensor App 20170160179 - KIM; Dong Gu ; et al. | 2017-06-08 |
| Microphone Grant 9,668,047 - Park , et al. May 30, 2 | 2017-05-30 |
| Microphone App 20170064443 - PARK; Sang Gyu ; et al. | 2017-03-02 |
| Microphone And Method Of Manufacturing The Same App 20170064440 - KIM; Hyunsoo ; et al. | 2017-03-02 |
| Particulate Matter Sensor App 20160370276 - Yang; Sang Hyeok ; et al. | 2016-12-22 |
| Differential amplifier Grant 9,374,049 - Yang June 21, 2 | 2016-06-21 |
| Micro Phone Sensor App 20160142828 - Yang; Sang-Hyeok ; et al. | 2016-05-19 |
| Analogue Signal Processing Circuit For Microphone App 20160112796 - YANG; Sang-Hyeok ; et al. | 2016-04-21 |
| Offset Correction Apparatus For Differential Amplifier And Method Thereof App 20150171805 - Yang; Sang-Hyeok | 2015-06-18 |
| Differential Amplifier App 20150171807 - Yang; Sang-Hyeok | 2015-06-18 |
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