WJ

Woo-choon Jeong

📍 Sosu-myeon, KR: #173 of 561 inventorsTop 35%
Overall (All Time): #1,558,292 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7906703 Mass-production method for seedling of seed potato — 2011-03-15
7901938 Method for mass production of seedling of seed potato — 2011-03-08
7877928 Apparatus for use with a method for mass production of seedling of seed potato — 2011-02-01