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

Jin Kyu Lee — 189 Patents

LG: 106 patents #258 of 26,165Top 1%
LSLg Energy Solution: 33 patents #21 of 1,886Top 2%
Samsung: 12 patents #11,368 of 75,807Top 15%
SFSeoul National University R&Db Foundation: 4 patents #107 of 2,771Top 4%
SCShenzhen Wote Advanced Materials Co.: 4 patents #1 of 13Top 8%
UGUniversity Of Georgia: 4 patents #101 of 915Top 15%
MIT: 4 patents #1,242 of 9,367Top 15%
SCSeyang Polymer Co.: 4 patents #1 of 17Top 6%
KTKorea Institute Of Industrial Technology: 3 patents #88 of 668Top 15%
FUFoundation, Yonsei University: 3 patents #8 of 131Top 7%
SFSnu R&Db Foundation: 2 patents #164 of 1,470Top 15%
S(Syntex (U.S.A.): 2 patents #260 of 599Top 45%
University of California: 2 patents #4,561 of 18,278Top 25%
DSDongbuanam Semiconductor: 1 patents #25 of 76Top 35%
KAIST: 1 patents #5,996 of 11,619Top 55%
LCLg Innotek Co.: 1 patents #1,456 of 2,133Top 70%
LCLotte Chemical: 1 patents #139 of 327Top 45%
NCNanobrick Co.: 1 patents #6 of 16Top 40%
SFSeoul National University Industry Foundation: 1 patents #226 of 804Top 30%
Overall (All Time): #3,834 of 4,157,543Top 1%
189 Patents All Time
Jin Kyu Lee has been granted 189 US patents while listed as an inventor at LG. The first was granted in 2000 and the most recent in September 2025. Jin Kyu Lee ranks #3,834 of 4,157,543 US inventors in our database (top 0.09%). Patent records list Jin Kyu Lee in Daejeon, CA, KR.

Patents per Year

Patents granted per year, 2000 to 2025Bar chart with a peak of 21 patents in 2025.peak 212000: 1 patents20002001: 3 patents2002: 2 patents2003: 2 patents20032005: 1 patents2006: 2 patents2007: 2 patents20072008: 2 patents2010: 1 patents2011: 5 patents20112012: 7 patents2013: 7 patents2014: 19 patents20142015: 19 patents2016: 13 patents2017: 9 patents20172018: 4 patents2019: 7 patents2020: 8 patents20202021: 7 patents2022: 14 patents2023: 15 patents20232024: 18 patents2025: 21 patents2025

Issued Patents All Time

Showing 1–25 of 189 patents

Patent #TitleCo-InventorsDate
12412948 Battery pack having structure allowing input of cooling water into battery module upon occurrence of thermal runaway phenomenon and ESS comprising same 2025-09-09
12412937 Battery pack, battery rack comprising the same and energy storage system 2025-09-09
12407062 Battery module, battery rack comprising same battery module, and power storage device comprising same battery rack Sang-Hyun JO, Young Seok Lee, Kyung-Hyun BAE, Jin-Kyu Shin 2025-09-02
12407064 Battery pack comprising extinguishment unit Goan Su Jung, Jun Min Lee, Gyong-Jin Oh 2025-09-02
12388125 Battery pack having improved temperature control performance 2025-08-12
12357859 Battery pack comprising fire extinguishing unit, battery rack comprising same, and power storage system Goan Su Jung 2025-07-15
12362408 Battery module having structure capable of rapid cooling, and ESS comprising same Seung Hyun Kim, Ji-Won Jeong, Kyung-Hyun BAE, Jin-Kyu Shin 2025-07-15
12341176 Battery rack and power storage apparatus comprising same 2025-06-24
12334529 Battery module having structure enabling rapid deployment of sprinkler, and ESS including same Seung Hyun Kim, Ji-Won Jeong, Kyung-Hyun BAE, Jin-Kyu Shin 2025-06-17
12294109 Battery module having structure capable of delaying outflow of fire-fighting water injected therein in case of fire, and battery rack and energy storage device comprising same Young Seok Lee, Sang-Hyun JO, Kyung-Hyun BAE, Jin-Kyu Shin 2025-05-06
12288859 Power storage device 2025-04-29
12288858 Battery module and battery pack including the same 2025-04-29
12286578 Liquid crystalline resin composition and ball bearing sliding parts manufactured using the same Namkeun OH, Jung-Hyun Park, Dohwan KIM, Donghoon Lee, Sanghyun JI +4 more 2025-04-29
12283671 Energy storage system including superabsorbent sheet 2025-04-22
12283713 Battery pack comprising fire extinguishing unit Goan Su Jung 2025-04-22
12274902 Battery module comprising absorption member, battery rack comprising same, and power storage system Gi-Moon Gil 2025-04-15
12278391 Battery pack comprising extinguishment unit 2025-04-15
12255303 Battery rack and power storage device comprising same Goan Su Jung, Seung-Jun Lee, Kown SON, Jong Soo Lee 2025-03-18
12214425 Method for manufacturing composite material, and composite material Yeon Soo LEE, Dong Woo Yoo 2025-02-04
12211983 Battery module having structure capable of rapid cooling, and ESS comprising same Seung Hyun Kim, Ji-Won Jeong, Kyung-Hyun BAE, Jin-Kyu Shin 2025-01-28
12210070 Battery diagnosis system, power system and battery diagnosis method 2025-01-28
12176508 Battery rack and energy storage device comprising battery rack Kown SON, Goan Su Jung, Jong Soo Lee 2024-12-24
12160012 Battery pack and vehicle including same 2024-12-03
12142748 Battery module having structure capable of rapid cooling, and ESS comprising same Ji-Won Jeong, Sang-Hyun JO, Kyung-Hyun BAE, Jin-Kyu Shin 2024-11-12
12097562 Preparation method for metal foam So Jin Kim, Jong Min Shin 2024-09-24