Inventor
Hyung Joo Lee
Inventor
Suwon-si, KR
Overview
Patents· 40 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Qprimary
H01QAntennas, i.e. radio aerials7%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h107%
G11BInformation storage based on relative movement between record carrier and transducer6%
H04BTransmission6%
G01NInvestigating or analysing materials by determining their chemical or physical properties5%
G06FElectric digital data processing5%
H04MTelephonic communication5%
H01JElectric discharge tubes or discharge lamps4%
H04NPictorial communication, e.g. television4%
H05KPrinted circuits4%
PatentTitleYear
10,862,271High-efficiency oxide VCSEL with improved light extraction, and manufacturing method thereof202010,831,095Critical dimension measurement system and method of measuring critical dimensions using same202010,825,666Plasma monitoring apparatus and plasma processing system202010,819,010Electronic device including antenna202010,753,800Calibrator of an optical emission spectroscopy202010,748,749Plasma monitoring apparatus, and plasma processing apparatus including the same202010,651,542Antenna for wireless communication and electronic device including the same202010,601,113Electronic device comprising antenna202010,516,772Antenna and electronic device including the same201910,431,874Antenna device and electronic device including the same201910,381,517Aluminum-gallium-indium-phosphorus-based light emitting diode having gallium nitride layer of uneven type and method for manufacturing same201910,015,294Antenna and electronic device including the same20189,892,500'Method for grouping region of interest of mask pattern and measuring critical dimension of mask pattern using the same'20189,847,266Method of fabricating semiconductor device20179,782,555'Exhalation scavenging therapy mask'20179,762,710'Antenna and electronic device including the same'20179,466,766'High-efficiency AlGaInP light-emitting diode grown directly on transparent substrate and manufacturing method thereof'20169,098,713'Clipboard protection system in DRM environment and recording medium in which program for executing method in computer is recorded'20159,098,356'Hook re-entry prevention device and recording medium, in which program for executing method thereof in computer is recorded thereon'20159,027,152'Device for right managing web data, recording medium for performing method for right managing web data on computer, and device and method for providing right management information'20158,988,521'Method of measuring critical dimension of pattern and apparatus for performing the same'20158,837,905'Method and apparatus for providing movement guide in video recording device'20148,681,465'Amplification relay device of electromagnetic wave and a radio electric power conversion apparatus using the device'20148,259,429'Amplification relay device of electromagnetic wave and a radio electric power conversion apparatus using the device'20128,056,032'Methods for measuring mean-to-target (MTT) based on pattern area measurements and methods of correcting photomasks using the same'20118,019,458'Creating multi-layer/multi-input/multi-output (MLMIMO) models for metal-gate structures'20117,967,995'Multi-layer/multi-input/multi-output (MLMIMO) models and method for using'20117,894,927'Using Multi-Layer/Multi-Input/Multi-Output (MLMIMO) models for metal-gate structures'20117,885,050'Amplification relay device of electromagnetic wave and a radio electric power conversion apparatus using the above device'20117,803,506'Methods of measuring critical dimensions and related devices'20107,389,037'Digital video cassette recorder for preventing picture distortion during search and method for processing picture using the same'20086,753,103'Double layered perpendicular magnetic recording media with nanocrystalline structured FEHFN soft magnetic back layer'20046,728,468'Digital video cassette recorder for preventing picture distortion during search and method for processing picture using the same'20046,291,865'Semiconductor device having improved on-off current characteristics'20016,232,438'Angiotensin converting enzyme inhibitors'20016,233,006'Image change detecting machine by using character generator and method thereof'20015,930,448'Tracking control circuit and method in digital image recording and reproducing device using bit error rate'19995,830,331'Apparatus and method for sputtering carbon'19985,822,163'Magnetic disk having surface lubrication layers of different thickness'19985,515,040'Methods of self-calibration for a key-type mouse'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–2015Based in Seoul, KR· patent location history
1998–2020Patents assigned to SAMSUNG ELECTRONICS CO LTD (23)· patent assignee history
1999–2020Based in Suwon-si, KR· patent location history
2010–2020Based in Gyeonggi-do, KR· patent location history
2011Patents assigned to TOKYO ELECTRON LTD (3)· patent assignee history
2012–2015Patents assigned to LEE HYUNG-JOO (7)· patent assignee history
2015Patents assigned to FASOO COM CO LTD (3)· patent assignee history
2016–2020Patents assigned to AUK CORP (3)· patent assignee history
2017–2019Based in Seongnam-si, KR· patent location history
2017–2020Based in Hwaseong-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 23 | 1998–2020 |
| LEE HYUNG-JOOself | 7 | 2012–2015 |
| AUK CORP | 3 | 2016–2020 |
| FASOO COM CO LTD | 3 | 2015 |
| TOKYO ELECTRON LTD | 3 | 2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Suwon-si, KR | 7 | 1999–2020 |
| Seoul, KR | 6 | 1996–2015 |
| Gyeonggi-do, KR | 5 | 2010–2020 |
| Seongnam-si, KR | 4 | 2017–2019 |
| Hwaseong-si, KR | 3 | 2017–2020 |