JD

Junhua Ding

MI Mks Instruments: 5 patents #1 of 35Top 3%
Overall (2018): #27,837 of 503,207Top 6%
5
Patents 2018

Issued Patents 2018

Patent #TitleCo-InventorsDate
10126760 System for and method of fast pulse gas delivery Michael L'Bassi, Tseng-Chung Lee 2018-11-13
10031004 Methods and apparatus for wide range mass flow verification Michael L'Bassi, Wayne Cole 2018-07-24
10031005 Method and apparatus for self verification of pressure-based mass flow controllers 2018-07-24
10031531 System for and method of multiple channel fast pulse gas delivery 2018-07-24
9952078 Upstream volume mass flow verification systems and methods Kaveh Zarkar 2018-04-24