Inventor

Joo-Hyun Do

Inventor

Seoul, KR

Overview

17→

Patents

2002–2020

Patent span

Electricity

Primary field (CPC H)

Patents· 17 as inventor

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

H04Lprimary

H04LTransmission of digital information, e.g. telegraphic communication30%

H04BTransmission20%

H04WWireless communication networks20%

H05BElectric heating10%

F24CDomestic stoves or ranges7%

H04JMultiplex communication7%

H01QAntennas, i.e. radio aerials3%

Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications3%

PatentTitleYear

10,848,300Method and apparatus for detecting synchronization signal2020 10,686,575Method and apparatus for wireless communication using modulation, coding schemes, and transport block sizes2020 10,680,664Device and method for compensating nonlinearity of a transmitter2020 10,582,457Wireless communication device for controlling transmission power based on remaining power level in preceding time period2020 10,560,953Antenna tuning devices and antenna tuning methods2020 10,397,813Communication device and method of controlling same2019 10,251,137Methods of controlling transmission power level based on remaining power level in immediately preceding time period2019 9,838,237Apparatus and circuit for processing carrier aggregation2017 9,197,477'Apparatus and circuit for processing carrier aggregation'2015 8,165,105'Apparatus and method for cell searching in wireless communication system'2012 7,792,216'Timing estimator in OQPSK demodulator'2010 7,711,041'Signal-to-interference ratio estimation'2010 7,558,346'Symbol detector based on frequency offset compensation in ZigBee system and symbol detecting method thereof'2009 7,539,166'Channel estimator, demodulator, speed estimator and method thereof'2009 6,855,918'Microwave oven and method of controlling the same upon recognizing power supply frequency'2005 6,849,839'Microwave oven having control apparatus for precisely controlling amount of supplied power'2005 6,444,965'Microwave oven and controlling method for use with the internet'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2020Patents assigned to SAMSUNG ELECTRONICS CO LTD (15)· patent assignee history

2002–2020Based in Seoul, KR· patent location history

2009–2010Patents assigned to SAMSUNG ELECTRO MECH (2)· patent assignee history

2012Patents assigned to DO JOO-HYUN (1)· patent assignee history

2019Patents assigned to DO JOO HYUN (1)· patent assignee history

2019Patents assigned to KIM IN HYOUNG (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SAMSUNG ELECTRONICS CO LTD	15	2002–2020
SAMSUNG ELECTRO MECH	2	2009–2010
DO JOO HYUNself	1	2019
DO JOO-HYUNself	1	2012
KIM IN HYOUNG	1	2019

Locations

Location	Patents	Span
Seoul, KR	17	2002–2020