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name:-0.011467218399048
name:-0.013521909713745
name:-0.00062990188598633
Mayes; Peter Richard Patent Filings

Mayes; Peter Richard

Patent Applications and Registrations

Patent applications and USPTO patent grants for Mayes; Peter Richard.The latest application filed is for "operating electrical machines from a dc link".

Company Profile
0.9.8
  • Mayes; Peter Richard - Bradford GB
  • Mayes; Peter Richard - Harrogate GB
  • Mayes; Peter Richard - Leeds 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
PatentDate
Operation of an electrical drive system
Grant 8,049,528 - Mayes November 1, 2
2011-11-01
Operating electrical machines from a DC link
Grant 7,888,896 - Fulton , et al. February 15, 2
2011-02-15
Control of a brushless electrical machine
Grant 7,880,415 - Mayes , et al. February 1, 2
2011-02-01
Operating Electrical Machines from a DC Link
App 20100211231 - Fulton; Norman Neilson ;   et al.
2010-08-19
Operating electrical machines from a DC link
Grant 7,737,646 - Fulton , et al. June 15, 2
2010-06-15
Control of a brushless electrical machine
App 20080272721 - Mayes; Peter Richard ;   et al.
2008-11-06
Operation of an electrical drive system
App 20080150464 - Mayes; Peter Richard
2008-06-26
Operating electrical machines from a DC link
App 20080074063 - Fulton; Norman Neilson ;   et al.
2008-03-27
Operation of an electrical machine
Grant 7,176,650 - Mayes February 13, 2
2007-02-13
Operation of an electrical machine
App 20060091846 - Mayes; Peter Richard
2006-05-04
Rotor position detection of a switched reluctance drive
Grant 6,989,668 - Mayes January 24, 2
2006-01-24
Control of a switched reluctance drive
Grant 6,972,533 - Jordison , et al. December 6, 2
2005-12-06
Control of a switched reluctance drive
App 20050077862 - Jordison, Ian ;   et al.
2005-04-14
Rotor position detection of a switched reluctance drive
App 20040245983 - Mayes, Peter Richard
2004-12-09
Operation of a switched reluctance machine from dual supply voltages
Grant 6,495,985 - Mayes , et al. December 17, 2
2002-12-17
Position detection of switched reluctance machines
App 20010026139 - Mayes, Peter Richard
2001-10-04
Starting of single-phase motors
Grant 6,091,170 - Mayes , et al. July 18, 2
2000-07-18

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