Inventor
Chang Soo Kang
Inventor
Suwon-si, KR
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Jprimary
H02JElectric power networks29%
H04BTransmission12%
H04WWireless communication networks9%
H01FMagnets6%
H01QAntennas, i.e. radio aerials6%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems6%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications6%
Y04SSystems integrating technologies related to power network operation, communication or information technologies for improving the electrical power generation, transmission, distribution, management or usage, i.e. smart grids6%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for3%
H01PWaveguides3%
PatentTitleYear
10,622,727Communication apparatus and method in vehicle202010,454,303Non-contact power supply device and non-contact power supply method201910,312,970Apparatus and method for transmitting and receiving power wirelessly201910,170,933Non-contact type power supplying apparatus and non-contact type power supplying method201910,164,474Wireless power transmitter and wireless power transmission method201810,135,256Non-contact power transmission device and location-based service system using the same20189,929,672'Rectifier having reduced switching loss'20189,906,076'Non-contact type power transmitting coil and non-contact type power supplying apparatus'20189,882,396'Non-contact type power transmission apparatus and method thereof and location-based service system using the same'20189,853,564Synchronous rectifier and control circuit thereof20179,769,869'Non-contact type power supply apparatus and non-contact type power supply method'20179,287,041'Coil device, and wireless power transmitter and wireless power receiver having the same'2016D0707257'Base plate for spindle motor'2014D0427005'Decanter with inverted spout'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000Patents assigned to KANG CHANG-SOO (1)· patent assignee history
2000Based in Los Angeles, CA, US· patent location history
2014Patents assigned to SAMHONGSA CO LTD (1)· patent assignee history
2014Based in Seoul, KR· patent location history
2016–2019Patents assigned to SAMSUNG ELECTRO MECH (10)· patent assignee history
2016–2019Based in Suwon-si, KR· patent location history
2017–2018Patents assigned to RESEARCH & BUSINESS FOUND SUNGKYUNKWAN UNIV (2)· patent assignee history
2020Patents assigned to ULSAN NAT INST SCIENCE & TECH UNIST (1)· patent assignee history
2020Based in Yongin-si, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG ELECTRO MECH | 10 | 2016–2019 |
| RESEARCH & BUSINESS FOUND SUNGKYUNKWAN UNIV | 2 | 2017–2018 |
| KANG CHANG-SOOself | 1 | 2000 |
| SAMHONGSA CO LTD | 1 | 2014 |
| ULSAN NAT INST SCIENCE & TECH UNIST | 1 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Suwon-si, KR | 11 | 2016–2019 |
| Yongin-si, KR | 1 | 2020 |
| Seoul, KR | 1 | 2014 |
| Los Angeles, California, US | 1 | 2000 |