Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
YC

Young Jun Cho — 53 Patents

Samsung: 19 patents #7,109 of 75,807Top 10%
LCLg Innotek Co.: 12 patents #236 of 2,133Top 15%
RKRohm And Haas Electronic Materials Korea: 8 patents #23 of 185Top 15%
MOMolex: 2 patents #661 of 1,726Top 40%
KAIST: 2 patents #4,169 of 11,619Top 40%
DKDupont Specialty Materials Korea: 1 patents #22 of 53Top 45%
SCSeo Won Korea Co.: 1 patents #3 of 12Top 25%
KRKorea Institute Of Energy Research: 1 patents #369 of 702Top 55%
SCSkc Haas Display Films Co.: 1 patents #21 of 56Top 40%
SCSuzhou Lekin Semiconductor Co.: 1 patents #51 of 106Top 50%
HCHankook Tire Co.: 1 patents #78 of 82Top 100%
SFSeoul National University R&Db Foundation: 1 patents #847 of 2,771Top 35%
KIKorea Aerospace Research Institute: 1 patents #110 of 300Top 40%
Suneung-ri, KR: #94 of 2,357 inventorsTop 4%
Overall (All Time): #48,528 of 4,157,543Top 2%
53 Patents All Time
Young Jun Cho has been granted 53 US patents while listed as an inventor at Samsung. The first was granted in 1998 and the most recent in August 2025. Young Jun Cho ranks #48,528 of 4,157,543 US inventors in our database (top 1.2%). Patent records list Young Jun Cho in Suneung-ri, KR.

Issued Patents All Time

Showing 1–25 of 53 patents

Patent #TitleCo-InventorsDate
12399189 Immunoassay device and immunoassay method Jae Hoon Oh, Moon Kyoo Park, Jeong-wook Lee 2025-08-26
12402531 Multi-component host material and organic electroluminescent device comprising the same Hee-Choon Ahn, Young Kwang Kim, Doo-Hyeon Moon, Su-Hyun LEE, Seon-Woo Lee +6 more 2025-08-26
12182490 Semiconductor design automation system and computing system including the same Song Han, Jae Min Kim, Jae-Ho Kim, Ji-Seong Doh, Kang-Hyun Baek +3 more 2024-12-31
12080941 Signal transferring device and multiplexer using magnetic thin film structures Sang-Koog Kim, Gwan-Hyeob Koh, Kil-Ho Lee, Jun Hoe Kim 2024-09-03
11912916 Organic electroluminescent compound and organic electroluminescent device comprising the same Hyun Jung Kim, Ji-Song JUN, Jeong-Hwan JEON, Yeon Gun LEE, Seon Jin Hwang 2024-02-27
11856850 Plurality of host materials and organic electroluminescent device comprising the same Bitnari Kim, Su-Hyun LEE, So-Young JUNG, Hyo-Soon PARK, Tae-Jun HAN +1 more 2023-12-26
11751476 Electron buffering material and organic electroluminescent device comprising the same Sang-Hee CHO, Jeong-Hwan JEON, Hong-Yeop Na, Ji-Song JUN, Jae Hoon Shim +2 more 2023-09-05
11687696 Semiconductor design automation system and computing system including the same Song Han, Jae Min Kim, Jae-Ho Kim, Ji-Seong Doh, Kang-Hyun Baek +3 more 2023-06-27
11493804 Reflective diffusing lens and light emitting module comprising the same Sung Kuk Cho, Byung Woo Lee 2022-11-08
11485177 Pneumatic tire with bead filler applied with multiple rubber layer Chang Hyo Hong 2022-11-01
11304577 Cleaner Dong Hyun Lee, Jin Ho Lee, Ki-man Kim, Jong Gook Lim 2022-04-19
RE48858 Light emitting device package and light unit Su Jung Jung, Yon Tae Moon, Son Kyo Hwang, Byung Mok Kim, Seo Yeon Kwon 2021-12-21
11150513 Reflective diffusing lens and light emitting module comprising the same Sung Kuk Cho, Byung Woo Lee 2021-10-19
11136798 Home appliance having leveling door handle Wan Gi Park, Ji Hoon Choi, Han-Seong Kang, Hwa Gyu Reo, Simon Edward Ireland +3 more 2021-10-05
11054105 Lamp and vehicle having same Jae Myeong Noh, Dong Il Eom, Nam Seok Oh 2021-07-06
11006794 Cleaner Won-Kyu Lim 2021-05-18
10826160 Electronic device comprising antenna Yong-Soo Kwak, Gyu Sub Kim, Hae Yeon Kim, Se-hyun Park, Kyung Il Seo +4 more 2020-11-03
10818846 Electron transport material and organic electroluminescent device comprising the same Chi-Sik Kim, Jeong-Eun Yang, Kyung-Hoon Choi, Sang-Hee CHO, Jae Hoon Shim +1 more 2020-10-27
10711970 Lamp and vehicle having same Jae Myeong Noh, Dong Il Eom, Nam Seok Oh 2020-07-14
10549599 Hybrid type heating system capable of supplying heat and hot water Chong Pyo Cho, Young Dug Pyo, Jin Young Jang, Wook Hyun Lee, Young Jin Shin +2 more 2020-02-04
10439267 Electronic device including antenna Jung Hoon Seo, Kyung Gu Kim, Kyung Il Seo 2019-10-08
10344933 Light-emitting device package and vehicular light comprising same Kang Suk Lee, Nam Seok Oh 2019-07-09
10305170 Electronic device comprising antenna Yong-Soo Kwak, Gyu Sub Kim, Hae Yeon Kim, Se-hyun Park, Kyung Il Seo +4 more 2019-05-28
10274584 Apparatus and method for generating bidirectional chirp signal by using phase accumulation polynomial Sang Burm Ryu, Jeong Hwan Yang, Jong-Pyo Kim, Young Jin Won, Chul Kang +1 more 2019-04-30
10224607 Antenna device and electronic device including same Bomyoung KIM, Jungho Park, Byungman Lim 2019-03-05