Inventor

Byoung-Chul Lee

Inventor

Gyeonggi-do, KR

Overview

8→

Patents

2005–2020

Patent span

Electricity

Primary field (CPC H)

Patents· 8 as inventor

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

G06Fprimary

G06FElectric digital data processing16%

H04WWireless communication networks16%

H04BTransmission12%

Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use12%

H04MTelephonic communication8%

F16DCouplings for transmitting rotation4%

F16HGearing4%

G01RMeasuring electric variables4%

G08CTransmission systems for measured values, control or similar signals4%

G10LSpeech analysis techniques or speech synthesis4%

PatentTitleYear

10,735,054Wireless communication device and method for transferring communication rights between electronic devices2020 10,645,480Electronic apparatus and method for controlling time measurement2020 10,558,427Electronic device for reproducing audio signal via external device and operating method thereof2020 10,024,915Semiconductor devices2018 7,924,787'Method and apparatus for controlling scanning period in a mobile communication terminal'2011 7,643,437'Half-duplex terminal for displaying holding time and communication method therefor'2010 7,402,107'Drive plate assembly structure for torque converter'2008 6,967,599'Method of reproducing audio signals without causing tone variation in fast or slow playback mode and reproducing apparatus for the same'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005Patents assigned to COSMOTAN INC (1)· patent assignee history

2005Based in Seoul, KR· patent location history

2008Patents assigned to HYUNDAI MOTOR CO LTD (1)· patent assignee history

2008–2011Based in Suwon-si, KR· patent location history

2010–2020Patents assigned to SAMSUNG ELECTRONICS CO LTD (5)· patent assignee history

2018Patents assigned to SK HYNIX INC (1)· patent assignee history

2018Based in Guri-si, KR· patent location history

2020Based 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	5	2010–2020
COSMOTAN INC	1	2005
HYUNDAI MOTOR CO LTD	1	2008
SK HYNIX INC	1	2018

Locations

Location	Patents	Span
Gyeonggi-do, KR	3	2020
Suwon-si, KR	3	2008–2011
Guri-si, KR	1	2018
Seoul, KR	1	2005