Zarkar; Kaveh H.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Zarkar; Kaveh H..The latest application filed is for "upstream volume mass flow verification systems and methods".

Company Profile

0.7.6

Zarkar; Kaveh H. - Andover MA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Upstream volume mass flow verification systems and methods Grant 9,952,078 - Ding , et al. April 24, 2	2018-04-24
Upstream Volume Mass Flow Verification Systems and Methods App 20150066395 - Ding; Junhua ; et al.	2015-03-05
Integrated pressure and flow ratio control system Grant 7,706,925 - Ding , et al. April 27, 2	2010-04-27
Gas delivery method and system including a flow ratio controller using a multiple antisymmetric optimal control arrangement Grant 7,673,645 - Ding , et al. March 9, 2	2010-03-09
Gas delivery method and system including a flow ratio controller using antisymmetric optimal control Grant 7,621,290 - Ding , et al. November 24, 2	2009-11-24
Compensation for thermal siphoning in mass flow controllers Grant 7,467,027 - Ding , et al. December 16, 2	2008-12-16
Mass flow verifiers capable of providing different volumes, and related methods Grant 7,461,549 - Ding , et al. December 9, 2	2008-12-09
Integrated pressure and flow ratio control system App 20080167748 - Ding; Junhua ; et al.	2008-07-10
Vertical mount mass flow sensor Grant 7,296,465 - Ding , et al. November 20, 2	2007-11-20
Gas delivery method and system including a flow ratio controller using a multiple antisymmetric optimal control arrangement App 20070186983 - Ding; Junhua ; et al.	2007-08-16
Compensation for thermal siphoning in mass flow controllers App 20070174016 - Ding; Junhua ; et al.	2007-07-26
Vertical mount mass flow sensor App 20070113641 - Ding; Junhua ; et al.	2007-05-24
Gas delivery method and system including a flow ratio controller using antisymmetric optimal control App 20060237063 - Ding; Junhua ; et al.	2006-10-26

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