Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JC

Jae Won Chang

LG: 101 patents #272 of 26,165Top 2%
Samsung: 4 patents #25,854 of 75,807Top 35%
KIKorea Aerospace Research Institute: 2 patents #54 of 300Top 20%
KPKorea Electric Power: 1 patents #216 of 605Top 40%
KIKorea Electronics Technology Institute: 1 patents #338 of 614Top 60%
ADAgency For Defense Development: 1 patents #243 of 991Top 25%
KCKtfreetel Co.: 1 patents #44 of 121Top 40%
MCMk Electron Co.: 1 patents #21 of 59Top 40%
INIntel: 1 patents #18,218 of 30,777Top 60%
KTKorea Institute Of Industrial Technology: 1 patents #279 of 668Top 45%
GCGoldstar Co.: 1 patents #307 of 863Top 40%
KAIST: 1 patents #5,996 of 11,619Top 55%
Seoul, KR: #222 of 39,741 inventorsTop 1%
Overall (All Time): #10,698 of 4,157,543Top 1%
116 Patents All Time

Issued Patents All Time

Showing 51–75 of 116 patents

Patent #TitleCo-InventorsDate
8336340 Drum-type washing machine 2012-12-25
8331464 Phase shift based precoding method and transceiver for supporting the same Moon Il Lee, Bin Chul Ihm, Jin Hyuk Jung, Jin Young Chun 2012-12-11
8322170 Drum-type washing machine 2012-12-04
8302434 Drum-type washing machine 2012-11-06
8284849 Phase shift based precoding method and transceiver for supporting the same Moon Il Lee, Bin Chul Ihm, Jin Hyuk Jung, Jin Young Chun 2012-10-09
8281623 Top-loading drum type washing machine Hee Tae Lim 2012-10-09
RE43625 Drum type washing machine Na Eun Kim, Jin Woong Kim, Young Hwan Park 2012-09-04
8255781 Method for generating codeword in wireless communication system Bin Chul Ihm, Moon Il Lee, Jin Young Chun 2012-08-28
8254329 Method and apparatus for transmitting reference signal, setting reference signal transmission pattern, and setting and allocating resource block Hyun Soo Ko, Bin Chul Ihm, Moon Il Lee 2012-08-28
8239989 Method for removing odor of laundry in washing machine Myong Hun Im, Soo Young Oh, Kyung Chul Woo, Kyeong Hwan Kim 2012-08-14
8234890 Drum-type washing machine Hee Tae Lim, Hyun Seok Seo, Min Gyu Jo 2012-08-07
8225628 Drum-type washing machine Hee Tae Lim, Hyun Seok Seo, Min Gyu Jo 2012-07-24
8220294 Drum-type washing machine Hee Tae Lim, Hyun Seok Seo, Min Gyu Jo 2012-07-17
8184734 Method of data transmission in a wireless communication system Moon Il Lee, Bin Chul Ihm, Wook Bong Lee 2012-05-22
8174957 Method for allocating reference signals in MIMO system Hyun Soo Ko, Bin Chul Ihm, Jin Young Chun, Wook Bong Lee, Jae Hoon Chung +3 more 2012-05-08
8175182 Method for transmitting data using phase shift based precoding and transceiver supporting the same Moon Il Lee, Bin Chul Ihm, Wook Bong Lee, Hyun Soo Ko 2012-05-08
8163103 Dishwasher and rack assembly therefor Gap Su Shin, Nung Seo Park, Yong Jin Choi, Young Hwan Park 2012-04-24
8156770 Drum type washing machine 2012-04-17
8151639 Quick test tool and method of aircraft airspeed indicator Kie Jeong Seong, Sang Jong Lee, Sang Man Moon, Hyoun Kyoung Kim, Il Kyung Park +1 more 2012-04-10
8151156 Repetitive transmissions in multi-carrier based wireless access techniques Moon Il Lee, Jin Young Chun, Jin Hyuk Jung 2012-04-03
8144795 Method for encoding space-time codes in a wireless communication system having multiple antennas Bin Chul Ihm, Moon Il Lee, Jin Young Chun, Wook Bong Lee, Jin Hyuk Jung 2012-03-27
8116392 Method for transmitting/receiving signal having spread training symbol in mobile communication system Bin Chul Ihm, Moon Il Lee, Jin Young Chun, Wook Bong Lee, Jin Hyuk Jung 2012-02-14
8111764 Method for transmitting channel quality information Jin Young Chun, Bin Chul Ihm 2012-02-07
8087267 Drum type washing machine 2012-01-03
8036286 Signal generation using phase-shift based pre-coding Moon Il Lee, Bin Chul Ihm, Jin Young Chun, Jin Hyuk Jung 2011-10-11