JJ

Jeong Kwon Jang

DC Doosan Infracore Co.: 1 patents #6 of 31Top 20%
📍 Cheongju-si, KR: #47 of 143 inventorsTop 35%
Overall (2018): #376,395 of 503,207Top 75%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10029630 Fuel economy display device Hong Cheol Yun 2018-07-24