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Kiwon Lee — 27 Patents

Y-Y-Brain: 12 patents #1 of 11Top 10%

LG: 6 patents #6,956 of 26,165Top 30%

Samsung: 3 patents #31,179 of 75,807Top 45%

IUIndustry-Academic Cooperation Foundation Gyeongsang National University: 2 patents #33 of 249Top 15%

KAIST: 1 patents #5,996 of 11,619Top 55%

KTKaist (Korea Advanced Institute Of Science And Technology): 1 patents #7 of 46Top 20%

LCLg Innotek Co.: 1 patents #1,456 of 2,133Top 70%

Beijing, CN: #834 of 27,914 inventorsTop 3%

Overall (All Time): #142,059 of 4,157,543Top 4%

27 Patents All Time

Kiwon Lee has been granted 27 US patents while listed as an inventor at Y-Brain. The first was granted in 2010 and the most recent in April 2025. Kiwon Lee ranks #142,059 of 4,157,543 US inventors in our database (top 3.4%). Patent records list Kiwon Lee in Beijing, CN.

Patents per Year

Issued Patents All Time

Showing 1–25 of 27 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12288532	Backlight compensation method, device and system, and non-transitory computer-readable storage medium	Jihoon Park, Youngjin LIM, Chenghui YAN	2025-04-29
12027127	Control method for backlight circuit, backlight circuit and LCD display screen	Youngjin LIM, Chenghui YAN	2024-07-02
11882858	Composition for skin whitening comprising β-mangostin as effective ingredient	Kwang Dong Kim, Ji Yun Yoo, Hyung Won RYU, Soojong Park, Ki Hun Park +1 more	2024-01-30
11389643	Electric device for measuring EEG signal or electric stimulation	—	2022-07-19
11110273	Electrical stimulation device	—	2021-09-07
10994122	Electrical stimulation device	—	2021-05-04
10799133	Wearable device and control method therefor	—	2020-10-13
10610686	Electrical brain stimulation system	—	2020-04-07
10500146	Composition for skin whitening comprising amorphigeni as effective ingredient	Kwang Dong Kim, Ji Yun Yoo, Soojong Park, Sangseok Oh, Dae Wook Kim +1 more	2019-12-10
10437360	Method and apparatus for moving contents in terminal	Sangheon KIM	2019-10-08
10420936	Electrical stimulation system	Kyongsik Yun, Seungyeon Kim	2019-09-24
10342969	Electrical stimulation device	—	2019-07-09
10265524	Electrical stimulation system for recognizing brain activation pattern and applying electrical stimulation to a user	Kyongsik Yun, Seungyeon Kim	2019-04-23
10245425	Electric device for measuring EEG signal or electric stimulation	—	2019-04-02
10148449	Push message service system and method	—	2018-12-04
9900421	Mobile terminal and control method therefor	Dami Choe, Jin A Kim	2018-02-20	$32,000
9563349	Portable device and method for providing voice recognition service	Hokyung Ka, Youngwoo Kim, Suyoung Lee	2017-02-07	$59,000
9486629	Brain stimulating system	—	2016-11-08
9381352	Method for stimulating living body more accurately and apparatus using the same	Kyongsik Yun, Yongwook Chae	2016-07-05
9298292	Method and apparatus for moving object in terminal having touch screen	Sangheon KIM	2016-03-29
9265943	Method for stimulating living body more accurately and apparatus using the same	Kyongsik Yun, Yongwook Chae	2016-02-23
9165398	Analysis of food items captured in digital images	Kyungjin Kim, Sungil Cho, Jiyoung Hong, Sungeun Kim	2015-10-20	$24,000
9113586	Device for bonding flexible PCB to camera module	Jae Chun Lee, Kyuong-wook Paik, Yoo Sun Kim	2015-08-18
8904218	Portable device and method for providing voice recognition service	Suyoung Lee, Hokyuong Ka, Youngwoo Kim	2014-12-02	$44,000
8843173	Portable device and method for providing voice recognition service	Suyoung Lee, Hokyuong Ka, Youngwoo Kim	2014-09-23	$49,000