BC

Byong-Wa Chun

📍 Yokohama, MD: #1 of 1 inventorsTop 100%
Overall (2020): #188,079 of 565,922Top 35%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10752549 Modifying cementitious compositions using ketone alcohol oil waste Shuqiang Zhang, Hua Zhong, Wee Fuk Lai, Felek Jachimowicz, Yin-Zar Hnin 2020-08-25
10597325 Postponed onset of quicklime hydration 2020-03-24