Inventor

Seog Heon Ham

Inventor

Suwon-si, KR

Overview

1997–2020

Patent span

Electricity

Primary field (CPC H)

Patents· 63 as inventor

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

H04Nprimary

H04NPictorial communication, e.g. television46%

H03MCoding17%

H10DInorganic electric semiconductor devices8%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation7%

G11CStatic stores3%

H01LSemiconductor devices3%

H03FAmplifiers3%

H03HImpedance networks, e.g. resonant circuits3%

H03KPulse technique3%

G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light2%

PatentTitleYear

10,565,447Image sensor and electronic apparatus including the same2020 10,469,773Image sensor, data processing system including the same2019 10,084,982Image sensor for improving linearity of analog-to-digital converter and image processing system including the same2018 10,015,414Image sensor, data processing system including the same2018 9,978,431Line memory device and image sensor including the same2018 9,973,682Image sensor including auto-focusing pixel and image processing system including the same2018 9,866,775'Digital double sampling method, a related CMOS image sensor, and a digital camera comprising CMOS image sensor'2018 9,800,843'Image sensor for reducing channel variation and image processing system including the same'2017 9,693,001'Image sensor, operating method thereof, and system including same'2017 9,584,742'Method of binning pixels in an image sensor and an image sensor for performing the same'2017 9,538,105'Digital double sampling method, a related CMOS image sensor, and a digital camera comprising the CMOS image sensor'2017 9,432,605'Image sensor, operating method thereof, and system including same'2016 9,407,849'Image sensor and system including the same'2016 9,369,144'Analog-to-digital converter, image sensor including the same, and image processing device including the image sensor'2016 9,344,627'Image sensor and computing system having the same'2016 9,330,981'Semiconductor device and method of manufacturing the same'2016 9,282,264'Analog-to-digital conversion circuit, and image sensor including the same'2016 9,232,161'Unit pixels configured to output different pixel signals through different lines and image sensors including the same'2016 9,204,071'Digital double sampling method, a related CMOS image sensor, and a digital camera comprising the CMOS image sensor'2015 9,191,599'Correlated double sampling circuit and image sensor including the same'2015 9,185,316'Data sampler, data sampling method, and photo detecting apparatus including data sampler that minimizes the effect of offset'2015 9,148,600'Programmable gain amplifier and devices including the same'2015 9,135,963'Line memory device and image sensor including the same'2015 9,060,118'Image systems and sensors having focus detection pixels therein'2015 9,055,250'Correlated double sampling circuit, method thereof and devices having the same'2015 8,994,854'CDS circuit, image sensor including the same, and image processing device including the image sensor'2015 8,946,616'Analog-to-digital converter using variable counting interval and image sensor including same'2015 8,809,990'Semiconductor device and method of manufacturing the same'2014 8,773,191'Analog-to-digital conversion circuit, and image sensor including the same'2014 8,773,544'Image sensor and camera system having the same'2014 8,743,258'Correlated double sampling circuit, method thereof and devices having the same'2014 8,638,383'Correlated double sampling circuit and image sensor including the same'2014 8,638,376'Image sensor for reducing kick-back noise and image pick-up device having the same'2014 8,625,014'Amplifier for reducing horizontal band noise and devices having the same'2014 8,605,176'Analog-to-digital converter for controlling gain by changing a system parameter, image sensor including the analog-to-digital converter and method of operating the analog-to-digital converter'2013 8,593,319'Image sensors and image processing systems'2013 8,514,306'Correlated double sampling circuit, image sensor including the same, and image processing system including the image sensor'2013 8,432,471'CMOS image sensor and image signal detecting method'2013 8,416,311'Digital filter, analog-to-digital converter, and applications thereof'2013 8,379,127'Pixel sensor array including comparator and image sensor including the same'2013 8,300,116'Two-path sigma-delta analog-to-digital converter and image sensor including the same'2012 8,248,284'Analog-to-digital converters, and image sensors and image processing devices having the same'2012 8,233,068'Decimation filters, analog-to-digital converters including the same, and image sensors including the converters'2012 8,203,477'Analog-to-digital conversion and implementations thereof'2012 8,159,589'Image sensor for high-speed data readout'2012 8,094,058'Analog digital converters and image sensors including the same'2012 8,059,175'Image capture device and method of operating the same'2011 7,995,123'Digital double sampling method, a related CMOS image sensor, and a digital camera comprising the CMOS image sensor'2011 7,985,993'CMOS image sensor and image signal detecting method thereof'2011 7,978,237'Method and apparatus for canceling fixed pattern noise in CMOS image sensor'2011 7,916,061'Apparatus and method for sigma-delta analog to digital conversion'2011 7,800,427'Switched capacitor circuit with inverting amplifier and offset unit'2010 7,773,018'Sigma-delta analog-to-digital converter and solid-state image pickup device'2010 7,679,542'Image sensor using auto-calibrated ramp signal for improved image quality and driving method thereof'2010 7,629,838'Ratio-independent switched capacitor amplifiers and methods of operating ratio-independent switched capacitor amplifiers'2009 7,379,011'Lossless nonlinear analog gain controller in image sensor and manufacturing method thereof'2008 5,977,595'Apparatus and method for electrostatic discharge protection with improved current dispersion'1999 5,903,420'Electrostatic discharge protecting circuit having a plurality of current paths in both directions'1999 5,898,193'Electrostatic discharge protecting circuit formed in a minimized area'1999 5,874,763'Integrated circuits having improved electrostatic discharge capability'1999 5,773,349'Method for making ultrahigh speed bipolar transistor'1998 5,731,614'Electrostatic protective device having elongate gate electrodes in a ladder structure'1998 5,654,211'Method for manufacturing ultra-high speed bipolar transistor'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2020Patents assigned to SAMSUNG ELECTRONICS CO LTD (63)· patent assignee history

1997–1999Based in Seoul, KR· patent location history

2008–2020Based in Suwon-si, KR· patent location history

2009–2012Based in Gyeonggi-do, KR· patent location history

2012–2016Patents assigned to HAM SEOG HEON (19)· patent assignee history

2012–2014Patents assigned to YOO KWI SUNG (11)· patent assignee history

2012–2014Patents assigned to JUNG WUN-KI (10)· patent assignee history

2012–2015Patents assigned to LEE DONG HUN (10)· patent assignee history

2015–2018Based in Yongin-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SAMSUNG ELECTRONICS CO LTD	63	1997–2020
HAM SEOG HEONself	19	2012–2016
YOO KWI SUNG	11	2012–2014
JUNG WUN-KI	10	2012–2014
LEE DONG HUN	10	2012–2015

Locations

Location	Patents	Span
Suwon-si, KR	52	2008–2020
Seoul, KR	7	1997–1999
Yongin-si, KR	2	2015–2018
Gyeonggi-do, KR	2	2009–2012