HM

Huaijun Ma

YC Yantai Longyuan Power Technology Co.: 1 patents #1 of 12Top 9%
📍 Shandong, CN: #99 of 271 inventorsTop 40%
Overall (2019): #439,822 of 560,194Top 80%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10364981 Method for decreasing nitrogen oxides of a pulverized coal boiler using burners of internal combustion type Yupeng Wang, Hong Tang, Yuwang Miao, Tao Niu, Peng Liu +6 more 2019-07-30