Inventor
Dong-Soo Han
Inventor
Daejeon, KR
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Wprimary
H04WWireless communication networks17%
G01SRadio direction-finding10%
G06FElectric digital data processing7%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes7%
H04BTransmission5%
H04LTransmission of digital information, e.g. telegraphic communication5%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light2%
G01RMeasuring electric variables2%
G05DSystems for controlling or regulating non-electric variables2%
G06KGraphical data reading2%
PatentTitleYear
11,132,911Methods, systems, and computer readable media for providing word learning202110,921,357Method and apparatus for measuring resistance of light emitting diode202110,701,516Method for providing location information and apparatus therefor202010,362,142Electronic device connected to another electronic device and method of controlling same201910,140,769Electronic device and method for providing map service201810,098,209System and method for outdoor lighting operation and management using its protocols and connectivity infrastructure201810,070,264Automated WLAN radio map construction method and system20189,445,387'Method and apparatus for building Wi-Fi radio map'20169,344,854'Method, storage medium, server, and electronic device for implementing location based service within building'20168,706,731'System and method for providing healthcare program service based on vital signals and condition information'20148,594,003'Method of estimating location of mobile device in transportation using WiFi'20138,487,391'Magnonic crystal spin wave device capable of controlling spin wave frequency'20137,076,776'Parallel loop transformation methods for race detection during an execution of parallel programs'20066,560,465'Method and apparatus for controlling and maintaining a tower top low noise amplifier'2003D0416510'Ornamental multi-faceted gem stone'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2020Patents assigned to SAMSUNG ELECTRONICS CO LTD (6)· patent assignee history
2003–2019Based in Seoul, KR· patent location history
2013–2020Patents assigned to KOREA ADVANCED INST SCI & TECH (5)· patent assignee history
2013–2014Patents assigned to HAN DONG-SOO (3)· patent assignee history
2013–2020Based in Daejeon, KR· patent location history
2014Patents assigned to CHO CHUL-HO (1)· patent assignee history
2014Patents assigned to CHO JAE-GEOL (1)· patent assignee history
2018Based in Newton, MA, US· patent location history
2021Based in Seongnam-si, KR· patent location history
2021Based in Gyeonggi-do, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRONICS CO LTD | 6 | 2003–2020 |
| KOREA ADVANCED INST SCI & TECH | 5 | 2013–2020 |
| HAN DONG-SOOself | 3 | 2013–2014 |
| CHO CHUL-HO | 1 | 2014 |
| CHO JAE-GEOL | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Daejeon, KR | 7 | 2013–2020 |
| Seoul, KR | 3 | 2003–2019 |
| Seongnam-si, KR | 1 | 2021 |
| Gyeonggi-do, KR | 1 | 2021 |
| Newton, Massachusetts, US | 1 | 2018 |