LexDanaLexDanabeta
Inventor

Sang Young Yoon

Inventor
Cheonan-si, KR

Overview

46→
Patents
1999–2019
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 46 as inventor

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

H01Mprimary
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy33%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution33%
Y10TTechnical subjects covered by former us classification6%
G09GArrangements or circuits for control of indicating devices using static means to present variable information5%
Y02PClimate change mitigation technologies in the production or processing of goods4%
C01BNon-metallic elements3%
C04BLime, magnesia3%
H01GCapacitors3%
Y02TClimate change mitigation technologies related to transportation3%
G11CStatic stores2%
PatentTitleYear
10,224,567Battery having electrolyte including multiple passivation layer forming components201910,147,911Lithium ion prismatic cell comprising multiple jelly rolls with additional material between jelly rolls20189,786,954'Electrolyte including silane for use in electrochemical devices'20179,466,837'Battery having negative electrode including amorphous carbon'20169,077,044'Anode material'20158,834,829'Forming gas treatment of lithium ion battery anode graphite powders'20148,765,295'Electrolyte including silane for use in electrochemical devices'20148,535,834'Battery having electrolyte including multiple passivation layer forming components'20138,535,824'Electrochemical device having electrode in communication with clad tab'20138,153,307'Battery including electrolyte with mixed solvent'20128,133,604'Electrochemical device assembly having electrode tabs connected to a clad spacer'20128,076,032'Electrolyte including silane for use in electrochemical devices'20117,799,460'Negative electrode active material for lithium-based secondary battery and method of preparing same'20107,771,496'Reduction of impurities in battery electrolyte'20107,718,321'Battery having electrolyte including organoborate salt'20107,662,513'Negative electrode active material for lithium-based secondary battery and method of preparing same'20107,598,003'Battery having enhanced energy density'20097,505,017'Method of driving liquid crystal display'20097,074,521'Negative active material for rechargeable lithium battery and method of preparing same'20066,887,622'Carbonaceous active material for lithium secondary battery'20056,797,434'NEGATIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY, ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY, RECHARGEABLE LITHIUM BATTERY AND METHOD OF PREPARING NEGATIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM SECONDARY BATTERY'20046,767,669'Negative electrode for lithium rechargeable batteries and lithium rechargeable batteries'20046,733,546'Method of preparing an anode material for lithium secondary battery'20046,730,135'Active negative material for lithium secondary battery, method of preparing the same and lithium secondary battery using the same'20046,703,166'Negative active material slurry composition for rechargeable lithium battery and method of manufacturing negative electrode using same'20046,656,637'Carbon-based active material for rechargeable lithium battery and method of preparing carbon-based active material'20036,641,955'Anode material for lithium secondary battery, an electrode for lithium secondary battery and a lithium secondary battery'20036,596,437'Active material for negative electrode used in lithium-ion battery and method of manufacturing same'20036,589,696'Negative active material for rechargeable lithium battery and method of preparing same'20036,556,646'Shift register'20036,521,380'Rechargeable lithium battery'20036,482,547'Negative active material for lithium secondary battery and lithium secondary battery using the same'20026,479,426'Negative active material for lithium secondary battery'20026,440,610'Negative active material for lithium secondary battery and manufacturing method of same'20026,429,844'Data driving circuit for liquid crystal panel'20026,426,743'Shift register'20026,399,250'Negative material for rechargeable lithium battery and method of preparing the same'20026,395,427'Negative active material for rechargeable lithium battery and method of preparing same'20026,391,497'Carbonaceous material for negative electrode of lithium secondary battery and lithium secondary battery manufactured by the same'20026,391,495'Negative active material for lithium secondary battery, method of preparing the same and lithium secondary battery comprising the same'20026,355,377'Negative active material for rechargeable lithium battery and method of preparing same'20026,245,460'Negative electrode active material for lithium-based secondary battery and method of preparing same'20016,218,050'Cabonaceous material for negative electrode of lithium secondary battery and lithium secondary battery using same'20016,005,542'Method for driving a thin film transistor liquid crystal display device using varied gate low levels'19995,982,349'Multiple voltage generator for driving LCD panel'19995,933,199'Gamma correction circuit using analog multiplier'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2002Based in Yongin-si, KR· patent location history
2001–2005Patents assigned to SAMSUNG DISPLAY DEVICES CO LTD (10)· patent assignee history
2001–2010Based in Seoul, KR· patent location history
2001–2003Based in Kyungki-do, KR· patent location history
2002–2010Patents assigned to SAMSUNG SDI CO LTD (14)· patent assignee history
2002–2006Based in Cheonan-si, KR· patent location history
2009–2019Patents assigned to QUALLION LLC (8)· patent assignee history
2009–2017Based in Saugus, CA, US· patent location history
2011–2017Patents assigned to YOON SANG YOUNG (9)· patent assignee history
2011–2017Patents assigned to NAKAHARA HIROSHI (7)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAMSUNG SDI CO LTD142002–2010
SAMSUNG DISPLAY DEVICES CO LTD102001–2005
YOON SANG YOUNGself92011–2017
QUALLION LLC82009–2019
NAKAHARA HIROSHI72011–2017
Locations
LocationPatentsSpan
Cheonan-si, KR122002–2006
Saugus, California, US102009–2017
Seoul, KR52001–2010
Yongin-si, KR51999–2002
Kyungki-do, KR42001–2003