Inventor

Woon Il Choi

Inventor

Seoul, KR

Overview

8→

Patents

2010–2016

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.

H10Fprimary

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation40%

H04NPictorial communication, e.g. television25%

H01LSemiconductor devices20%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1015%

PatentTitleYear

9,497,396'WDR pixel array, WDR imaging apparatus including the same and method for operating the same'2016 9,287,304'Image sensor including a pixel array each pixel comprising a variable capacitor and a capacitor'2016 9,263,484'Pixel of image sensor and method for fabricating the same'2016 9,253,413'WDR pixel array, WDR imaging apparatus including the same and method for operating the same'2016 8,704,928'Pixel, pixel array, image sensor including the same and method for operating the image sensor'2014 8,471,940'Pixel, pixel array, image sensor including the same and method for operating the image sensor'2013 8,309,993'Pixel of image sensor and method for fabricating the same'2012 7,851,275'Pixel of image sensor and method for fabricating the same'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2016Patents assigned to CHOI WOON-IL (3)· patent assignee history

2010–2016Patents assigned to KIM HYUNG-SIK (3)· patent assignee history

2010–2016Patents assigned to KIM UI-SIK (3)· patent assignee history

2010–2016Based in Chungcheongbuk-do, KR· patent location history

2013–2016Patents assigned to CHOI WOON IL (5)· patent assignee history

2013–2016Patents assigned to LG INNOTEK CO LTD (5)· patent assignee history

2013–2016Based in Seoul, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CHOI WOON ILself	5	2013–2016
LG INNOTEK CO LTD	5	2013–2016
CHOI WOON-ILself	3	2010–2016
KIM HYUNG-SIK	3	2010–2016
KIM UI-SIK	3	2010–2016

Locations

Location	Patents	Span
Seoul, KR	5	2013–2016
Chungcheongbuk-do, KR	3	2010–2016