Laird; Stephen Michael

Patent Applications and Registrations

Patent applications and USPTO patent grants for Laird; Stephen Michael.The latest application filed is for "fluid-working machine valve timing".

Company Profile

0.18.10

Laird; Stephen Michael - Midlothian GB
Laird; Stephen Michael - Edinburgh N/A GB

*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
Fluid working machine having offset valve cylinders Grant 10,677,058 - Dole , et al.	2020-06-09
Method of measuring a property of entrained gas in a hydraulic fluid and fluid-working machine Grant 9,828,986 - Caldwell , et al. November 28, 2	2017-11-28
Fluid-working machine valve timing Grant 9,797,393 - Rampen , et al. October 24, 2	2017-10-24
Fluid-working machine and method of operating a fluid-working machine Grant 9,739,266 - Salter , et al. August 22, 2	2017-08-22
Fluid-working machine and method of operating a fluid-working machine Grant 9,133,838 - Rampen , et al. September 15, 2	2015-09-15
Fluid-working machine and method of detecting a fault Grant 9,133,839 - Rampen , et al. September 15, 2	2015-09-15
Fluid-working Machine Valve Timing App 20150211513 - RAMPEN; William Hugh Salvin ; et al.	2015-07-30
Fluid working machine and method of operating a fluid working machine Grant 9,091,254 - Laird , et al. July 28, 2	2015-07-28
Fluid-working machine valve timing Grant 9,010,104 - Rampen , et al. April 21, 2	2015-04-21
Fluid working machine and method of operating a fluid working machine Grant 8,870,553 - Lavender , et al. October 28, 2	2014-10-28
Valve assemblies Grant 8,602,381 - Stein , et al. December 10, 2	2013-12-10
Fluid-working Machine And Method Of Operating A Fluid-working Machine App 20120076670 - Rampen; William Hugh Salvin ; et al.	2012-03-29
Fluid Working Machine And Method Of Operating A Fluid Working Machine App 20120060684 - Lavender; Jack Samuel ; et al.	2012-03-15
Fluid-working Machine Valve Timing App 20120063919 - Rampen; William Hugh Salvin ; et al.	2012-03-15
Fluid-working Machine And Method Of Operating A Fluid-working Machine App 20120057991 - Rampen; William Hugh Salvin ; et al.	2012-03-08
Fluid-working Machine And Method Of Operating A Fluid-working Machine App 20120059523 - Salter; Stephen Hugh ; et al.	2012-03-08
Method Of Measuring A Property Of Entrained Gas In A Hydraulic Fluid And Fluid-working Machine App 20120059524 - Caldwell; Niall James ; et al.	2012-03-08
Fluid Working Machine And Method Of Operating A Fluid Working Machine App 20120023918 - Laird; Stephen Michael ; et al.	2012-02-02
Fluid Working Machines And Methods App 20110268590 - Stein; Uwe Bernhard Pascal ; et al.	2011-11-03
Valve Assemblies App 20110209783 - Stein; Uwe Bernhard Pascal ; et al.	2011-09-01

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