QH

Qing He

NM National Institute Of Metrology: 1 patents #1 of 10Top 10%
Overall (2021): #297,908 of 548,734Top 55%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
10907950 Laser heterodyne interferometric apparatus and method based on plane mirror reflection Yang Bai, Zheng Kun Li, Yun Lu, Zhong-Hua Zhang 2021-02-02