Inventor

Sung Eun Cho

Inventor

Kyungki-do, KR

Overview

2003–2019

Patent span

Electricity

Primary field (CPC H)

Patents· 26 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H01Qprimary

H01QAntennas, i.e. radio aerials24%

B29CShaping or joining of plastics16%

B29LIndexing scheme associated with subclass b29c, relating to particular articles14%

H05KPrinted circuits7%

H04BTransmission6%

H01FMagnets5%

H02JElectric power networks5%

H04MTelephonic communication5%

Y10TTechnical subjects covered by former us classification5%

B29DProducing particular articles from plastics or from substances in a plastic state3%

PatentTitleYear

10,483,767Thin film coil and electronic device having the same2019 10,256,542Chip antenna and method of manufacturing the same2019 10,122,183Thin film coil and electronic device having the same2018 10,103,554Thin film coil and electronic device having the same2018 9,882,268'Radiator frame having antenna pattern embedded therein and method of manufacturing the same'2018 9,705,188'Antenna pattern frame and method and mold for manufacturing the same'2017 9,673,513'Radiator frame having antenna pattern embedded therein and electronic device including the same'2017 9,531,066'Antenna pattern frame and electronic device including the same'2016 9,444,133'Antenna pattern frame, method and mold for manufacturing the same, electronic device case having antenna pattern frame embedded therein, and method for manufacturing the same'2016 9,419,326'Antenna pattern frame, method and mold for manufacturing the same, method for manufacturing an electronic device case, and electronic device'2016 9,355,766'Coil for cordless charging and cordless charging apparatus using the same'2016 9,266,266'Case of electronic device having antenna pattern frame embedded therein, mold therefor and method of manufacturing thereof'2016 9,165,708'Thin film coil and electronic device having the same'2015 9,096,029'Electronic device case, method and mold for manufacturing the same, and mobile communications terminal'2015 9,035,847'Antenna pattern frame and mold for manufacturing electronic device case including the same'2015 8,943,679'Device for manufacturing antenna pattern frame for built-in antenna'2015 8,933,844'Antenna pattern frame, electronic device case provided with antenna pattern frame and electronic device including electronic device case'2015 8,922,439'Electronic device case, method and mold for manufacturing the same, and mobile communications terminal'2014 8,773,314'Antenna pattern frame, case of electronic device and mould for manufacturing the same'2014 8,643,547'Antenna pattern frame, method and mold for manufacturing the same, electronic device case having antenna pattern frame embedded therein, and method for manufacturing the same'2014 8,618,989'Electronic device case, method and mold for manufacturing the same, and mobile communications terminal'2013 8,442,603'Method of manufacturing case for mobile communications terminal, case for mobile communications terminal, and mobile communications terminal having the same'2013 8,368,597'Antenna pattern frame and method of manufacturing the same'2013 8,289,216'Antenna-embedded case for mobile communications terminal, method of manufacturing the same, and mobile communications terminal'2012 7,973,727'Mobile communication terminal'2011 6,603,656'Stand apparatus in a wireless LAN adapter'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2019Patents assigned to SAMSUNG ELECTRO MECH (25)· patent assignee history

2003–2019Based in Suwon-si, KR· patent location history

2011–2017Based in Kyungki-do, KR· patent location history

2012–2016Patents assigned to CHO SUNG EUN (12)· patent assignee history

2012–2016Patents assigned to SUNG JAE SUK (12)· patent assignee history

2012–2016Patents assigned to AN CHAN GWANG (11)· patent assignee history

2012–2016Patents assigned to HONG HA RYONG (10)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SAMSUNG ELECTRO MECH	25	2003–2019
CHO SUNG EUNself	12	2012–2016
SUNG JAE SUK	12	2012–2016
AN CHAN GWANG	11	2012–2016
HONG HA RYONG	10	2012–2016

Locations

Location	Patents	Span
Kyungki-do, KR	17	2011–2017
Suwon-si, KR	9	2003–2019