Park; Yonghwa

Patent Applications and Registrations

Patent applications and USPTO patent grants for Park; Yonghwa.The latest application filed is for "non-uniform light-emitting lidar apparatus and autonomous robot including the same".

Company Profile

7.35.41

Park; Yonghwa - Yongin-si KR
Park; Yonghwa - Paju-si KR
Park; Yonghwa - Pyeongtaek-si KR
Park; Yonghwa - Seoul KR
Park; Yonghwa - Suwon-si KR

*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
Non-uniform Light-emitting Lidar Apparatus And Autonomous Robot Including The Same App 20220236734 - YOU; Jangwoo ; et al.	2022-07-28
Non-uniform light-emitting lidar apparatus and autonomous robot including the same Grant 11,327,488 - You , et al. May 10, 2	2022-05-10
Optical modulator using phase change material and device including the same Grant 10,908,437 - Na , et al. February 2, 2	2021-02-02
Display device with built-in touch sensors Grant 10,860,126 - Lee , et al. December 8, 2	2020-12-08
Optical Device Including Three-coupled Quantum Well Structure Having Asymmetric Multi-energy Levels App 20200287081 - NA; Byunghoon ; et al.	2020-09-10
Apparatus and method for obtaining three-dimensional depth image Grant 10,760,906 - You , et al. Sep	2020-09-01
Method of measuring distance by using 3D depth sensor including optical shutter Grant 10,746,878 - Yoon , et al. A	2020-08-18
Optical device including three-coupled quantum well structure having asymmetric multi-energy levels Grant 10,727,370 - Na , et al.	2020-07-28
Method and device for acquiring distance information Grant 10,545,237 - Cho , et al. Ja	2020-01-28
Time-of-flight measuring apparatus and image processing method for reducing blur of depth image therein Grant 10,529,060 - Kwon , et al. J	2020-01-07
Method and apparatus for obtaining depth image by using time-of-flight sensor Grant 10,516,875 - Zhao , et al. Dec	2019-12-24
Method and device for acquiring distance information Grant 10,509,125 - Park , et al. Dec	2019-12-17
3D image sensor module and electronic apparatus including the same Grant 10,511,826 - Jeon , et al. Dec	2019-12-17
Time-of-flight (TOF) capturing apparatus and image processing method of reducing distortion of depth caused by multiple reflection Grant 10,430,956 - Lee , et al. O	2019-10-01
Apparatus and method of recognizing movement of subject Grant 10,401,969 - Yoon , et al. Sep	2019-09-03
Edge emitting laser light source and 3D image obtaining apparatus including the same Grant 10,367,332 - Park , et al. July 30, 2	2019-07-30
3D camera and method of measuring transmittance using the same Grant 10,362,294 - Cho , et al.	2019-07-23
Apparatus and method for acquiring depth information Grant 10,356,380 - You , et al. July 16, 2	2019-07-16
Display Device With Built-in Touch Sensors App 20190155431 - LEE; Joohee ; et al.	2019-05-23
Method and apparatus for generating depth image Grant 10,264,240 - Jeon , et al.	2019-04-16
Depth image acquisition apparatus and method of acquiring depth information Grant 10,205,933 - Park Feb	2019-02-12
Transmissive optical shutter and method of fabricating the same Grant 10,205,861 - Lee , et al. Feb	2019-02-12
Image generating method and image generating apparatus Grant 10,122,999 - Kim , et al. November 6, 2	2018-11-06
3d Image Sensor Module And Electronic Apparatus Including The Same App 20180176540 - JEON; Myungjae ; et al.	2018-06-21
Time-of-flight (tof) Capturing Apparatus And Image Processing Method Of Reducing Distortion Of Depth Caused By Multiple Reflection App 20180089847 - LEE; Jisan ; et al.	2018-03-29
Apparatus And Method Of Recognizing Movement Of Subject App 20180088680 - YOON; Heesun ; et al.	2018-03-29
3D image sensor module and electronic apparatus including the same Grant 9,918,071 - Jeon , et al. March 13, 2	2018-03-13
Time-of-flight Measuring Apparatus And Image Processing Method For Reducing Blur Of Depth Image Therein App 20180068424 - KWON; Namseop ; et al.	2018-03-08
Method And Device For Acquiring Distance Information App 20180052231 - CHO; Yongchul ; et al.	2018-02-22
Optical Modulator Using Phase Change Material And Device Including The Same App 20180046056 - NA; Byunghoon ; et al.	2018-02-15
3d Depth Sensor And Method Of Measuring Distance Using The 3d Depth Sensor App 20180038946 - JEON; Myungjae ; et al.	2018-02-08
Non-uniform Light-emitting Lidar Apparatus And Autonomous Robot Including The Same App 20180011490 - YOU; Jangwoo ; et al.	2018-01-11
Apparatus and method of recognizing movement of subject Grant 9,857,877 - Yoon , et al. January 2, 2	2018-01-02
Optical device including three-coupled quantum well structure Grant 9,841,617 - Cho , et al. December 12, 2	2017-12-12
Depth sensing method, 3D image generation method, 3D image sensor, and apparatus including the same Grant 9,787,971 - Jeon , et al. October 10, 2	2017-10-10
Camera for measuring depth image and method of measuring depth image Grant 9,769,456 - You , et al. September 19, 2	2017-09-19
Display device and method of driving the same Grant 9,767,747 - Oh , et al. September 19, 2	2017-09-19
Optical modulator having reflection layers Grant 9,740,032 - Park , et al. August 22, 2	2017-08-22
Method And Apparatus For Obtaining Depth Image By Using Time-of-flight Sensor App 20170214901 - ZHAO; Ji ; et al.	2017-07-27
Optical Device Including Three-coupled Quantum Well Structure Having Asymmetric Multi-energy Levels App 20170200856 - NA; Byunghoon ; et al.	2017-07-13
Depth detecting apparatus and method, and gesture detecting apparatus and gesture detecting method Grant 9,699,377 - You , et al. July 4, 2	2017-07-04
Method And Device For Acquiring Distance Information App 20170184722 - PARK; Yonghwa ; et al.	2017-06-29
Transmissive optical shutter and method of fabricating the same Grant 9,678,403 - Lee , et al. June 13, 2	2017-06-13
Apparatus And Method For Acquiring Depth Information App 20170127036 - YOU; Jangwoo ; et al.	2017-05-04
Apparatus And Method For Obtaining Image App 20170122731 - YOU; Jangwoo ; et al.	2017-05-04
Method And Apparatus For Generating Depth Image App 20170127047 - JEON; Myungjae ; et al.	2017-05-04
Method Of Measuring Distance By Using 3d Depth Sensor Including Optical Shutter App 20170115394 - YOON; Heesun ; et al.	2017-04-27
3d Camera And Method Of Measuring Transmittance Using The Same App 20170118455 - CHO; Yongchul ; et al.	2017-04-27
Image Generating Method And Image Generating Apparatus App 20170118459 - KIM; Jinmyoung ; et al.	2017-04-27
Edge Emitting Laser Light Source And 3d Image Obtaining Apparatus Including The Same App 20170104314 - PARK; Changyoung ; et al.	2017-04-13
Light modulating apparatus and method of driving the same Grant 9,606,379 - Jung , et al. March 28, 2	2017-03-28
Transmissive Optical Shutter And Method Of Fabricating The Same App 20170082905 - LEE; Sanghun ; et al.	2017-03-23
Optical Modulator Having Reflection Layers App 20170059887 - PARK; Changyoung ; et al.	2017-03-02
Display device capable of driving at low speed Grant 9,548,031 - Shin , et al. January 17, 2	2017-01-17
Liquid crystal display device and driving method thereof Grant 9,501,987 - Oh , et al. November 22, 2	2016-11-22
Transmission Type High-absorption Optical Modulator And Method Of Manufacturing The Same App 20160320642 - PARK; Changyoung ; et al.	2016-11-03
Transmission type high-absorption optical modulator and method of manufacturing the same Grant 9,417,468 - Park , et al. August 16, 2	2016-08-16
Display device capable of driving at low speed Grant 9,390,666 - Oh , et al. July 12, 2	2016-07-12
Depth Sensing Method, 3d Image Generation Method, 3d Image Sensor, And Apparatus Including The Same App 20160142701 - JEON; Myungjae ; et al.	2016-05-19
Camera For Measuring Depth Image And Method Of Measuring Depth Image App 20160138910 - YOU; Jangwoo ; et al.	2016-05-19
3d Image Sensor Module And Electronic Apparatus Including The Same App 20160100153 - JEON; Myungjae ; et al.	2016-04-07
Light Modulating Apparatus And Method Of Driving The Same App 20160062153 - JUNG; Myounghoon ; et al.	2016-03-03
Depth Image Acquisition Apparatus And Method Of Acquiring Depth Information App 20160065942 - PARK; Yonghwa	2016-03-03
Transmissive Optical Shutter And Method Of Fabricating The Same App 20160057404 - LEE; Sanghun ; et al.	2016-02-25
Depth Detecting Apparatus And Method, And Gesture Detecting Apparatus And Gesture Detecting Method App 20160057340 - YOU; Jangwoo ; et al.	2016-02-25
Apparatus And Method Of Recognizing Movement Of Subject App 20160054812 - YOON; Heesun ; et al.	2016-02-25
Display Device and Method of Driving the Same App 20160035297 - OH; Daeseok ; et al.	2016-02-04
Transmission Type High-absorption Optical Modulator And Method Of Manufacturing The Same App 20160018676 - PARK; Changyoung ; et al.	2016-01-21
Optical Device Including Three-coupled Quantum Well Structure App 20150286078 - CHO; Yongchul ; et al.	2015-10-08
Display Device Capable Of Driving at Low Speed App 20150187334 - Oh; Daeseok ; et al.	2015-07-02
Display Device Capable Of Driving At Low Speed App 20150187308 - Shin; Seunghwan ; et al.	2015-07-02
Display device and method of compensating for data charge deviation thereof Grant 8,988,404 - Park , et al. March 24, 2	2015-03-24
Display Device For Low Speed Drive And Method For Driving The Same App 20140320465 - OH; Daeseok ; et al.	2014-10-30
Display Device For Low Speed Drive And Method For Driving The Same App 20140320478 - OH; Daeseok ; et al.	2014-10-30
Liquid Crystal Display Device And Driving Method Thereof App 20140176839 - OH; DaeSeok ; et al.	2014-06-26
Display Device And Method Of Compensating For Data Charge Deviation Thereof App 20140132576 - PARK; Yonghwa ; et al.	2014-05-15

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