CP

Chang Hyun Park

LC Lg Innotek Co.: 17 patents #145 of 2,133Top 7%
Samsung: 11 patents #12,136 of 75,807Top 20%
SH Sk Hynix: 5 patents #1,392 of 4,849Top 30%
PC Posco Co.: 4 patents #177 of 1,176Top 20%
MA Mandom: 3 patents #112 of 647Top 20%
IC Inzicontrols Co.: 2 patents #11 of 75Top 15%
CO Coupang: 2 patents #169 of 481Top 40%
NC Noroo Coil Coatings Co.: 2 patents #6 of 31Top 20%
VS Viavi Solutions: 2 patents #158 of 390Top 45%
EC Emw Co.: 2 patents #7 of 35Top 20%
KI Kia: 1 patents #2,072 of 4,539Top 50%
HM Hyundai Motor: 1 patents #6,384 of 11,886Top 55%
Overall (All Time): #55,592 of 4,157,543Top 2%
49
Patents All Time

Issued Patents All Time

Showing 1–25 of 49 patents

Patent #TitleCo-InventorsDate
12409708 Integrated device of pump and valve Ji Woong Jung, Seung-Woo Yang, Gun Goo Lee, Kyung Hwan Kim, Jae Sung Bae 2025-09-09
12366591 Multi-channel spectrum analyzer with multi-channel analog-digital-converters (ADCs) Bon-Jin KU, Seung-Gon HONG 2025-07-22
12301084 Busbar assembly for motor Dong Hyun Shin 2025-05-13
12294278 Motor Hee Chul Jung 2025-05-06
12095519 Automatic attenuation of analog-digital-converter (ADC) input signal based on error vector magnitude (EVM) performance Bon-Jin KU, Seung-Gon HONG 2024-09-17
12086437 Memory controller and memory system for allocating memory based on the ratio of hot/cold pages Jun Hee RYU, Kwang Jin KO, Young Pyo Joo 2024-09-10
11989448 Memory controller and memory system including the same Jun Hee RYU, Kwang Jin KO, Young Pyo Joo 2024-05-21
11953014 Integrated water pump and valve device Kyung Hwan Kim, Jae Sung Bae 2024-04-09
11870325 Motor Kyung Sang Park, Seong Jin Kim, Jung Woo Jo 2024-01-09
11774108 Cooking apparatus, method of controlling the cooking apparatus, and knob of cooking apparatus Hwa-Sung KIM, Su Ho Jo, Jae-Hoon Cha 2023-10-03
11678194 Information providing method for providing information regarding terminal activation and electronic device performing the same Cho Rong KIM, Jung Hun Lee, Min-Jung Lee, Han Sol Kim, Young Jin Kim +6 more 2023-06-13
11634819 Solution composition for steel sheet surface treatment, zinc-based plated steel sheet surface-treated with same, and manufacturing method therefor Soo-Hyoun Cho, Dae-Chul Bae, Dong-Yun Kim 2023-04-25
11632477 Method for photographing and reading an image, and apparatus therefor Min-Ki HONG, Do Yeon Kim, Se Hyeon Park, Kwan Sik YOON, Sol Bi Hwang +3 more 2023-04-18
11588375 Motor Kyung Sang Park, Seong Jin Kim, Jung Woo Jo 2023-02-21
11526974 Method for photographing and reading an image, and apparatus therefor Min-Ki HONG, Do Yeon Kim, Se Hyeon Park, Kwan Sik YOON, Sol Bi Hwang +3 more 2022-12-13
11470388 Method and apparatus for preventing forgery of data, method and apparatus for detecting forgery of data Yong Hyun Jeong, Do Yeon Kim, Min-Ki HONG, Se Hyeon Park, Kwan Sik YOON +3 more 2022-10-11
11462964 Motor and brake device comprising same Kyung Sang Park, Seong Jin Kim 2022-10-04
11452423 Cleaning robot and method of controlling the same Hwa-Sung KIM, Su Ho Jo 2022-09-27
11411468 Motor Seong Jin Kim, Kyung Sang Park 2022-08-09
11346003 Solution composition for steel sheet surface treatment, zinc-based plated steel sheet surface-treated with same, and manufacturing method therefor Soo-Hyoun Cho, Dae-Chul Bae, Dong-Yun Kim 2022-05-31
11329524 Rotor and motor having same Jae Young Kim, Il Won 2022-05-10
11178549 Information providing method for providing information regarding terminal activation and electronic device performing the same Cho Rong KIM, Jung Hun Lee, Min-Jung Lee, Han Sol Kim, Young Jin Kim +6 more 2021-11-16
11113145 Memory device, semiconductor device, and semiconductor system 2021-09-07
10887951 Cooking apparatus and method of controlling the same Hyo Suk Kim, Jeong-Heon Kim, Hwa-Sung KIM, O Do Yu, Su Ho Jo +1 more 2021-01-05
10727720 Motor Seong Jin Kim, Kyung Sang Park 2020-07-28