Loveless; Don L.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Loveless; Don L..The latest application filed is for "induction heat treatment of an annular workpiece".

Company Profile

2.22.14

Loveless; Don L. - Rochester MI US
Loveless; Don L. - Sterling Heights MI

*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
Electric induction heat treatment Grant 10,856,370 - Loveless , et al. December 1, 2	2020-12-01
Controlled electric induction heating of an electrically conductive workpiece in a solenoidal coil with flux compensators Grant 10,034,331 - Rudnev , et al. July 24, 2	2018-07-24
Induction heat treatment of an annular workpiece Grant 9,693,397 - Doyon , et al. June 27, 2	2017-06-27
Induction Heat Treatment Of An Annular Workpiece App 20150319810 - DOYON; Gary A. ; et al.	2015-11-05
Multi-frequency heat treatment of a workpiece by induction heating Grant 9,121,081 - Loveless , et al. September 1, 2	2015-09-01
Induction heat treatment of an annular workpiece Grant 9,084,297 - Doyon , et al. July 14, 2	2015-07-14
Electric induction heat treatment of workpieces having circular components Grant 9,060,390 - Rudnev , et al. June 16, 2	2015-06-16
Electric induction heat treatment of an end of tubular material Grant 8,895,906 - Loveless , et al. November 25, 2	2014-11-25
Heat treated formation of tubular articles Grant 8,454,340 - Loveless , et al. June 4, 2	2013-06-04
Forging of an Annular Article with Electric Induction Heating App 20120279268 - LOVELESS; Don L. ; et al.	2012-11-08
Application of electric induction energy for manufacture of irregularly shaped shafts with cylindrical components including non-unitarily forged crankshafts and camshafts Grant 8,247,749 - Doyon , et al. August 21, 2	2012-08-21
Induction heat treatment of complex-shaped workpieces Grant 8,222,576 - Doyon , et al. July 17, 2	2012-07-17
Induction Heat Treatment Of An Annular Workpiece App 20110248023 - DOYON; Gary A. ; et al.	2011-10-13
Electric Induction Heat Treatment of Workpieces Having Circular Components App 20110240633 - RUDNEV; Valery I. ; et al.	2011-10-06
Application of Electric Induction Energy for Manufacture of Irregularly Shaped Shafts with Cylindrical Components Including Non-Unitarily Forged Crankshafts and Camshafts App 20110000905 - DOYON; Gary A. ; et al.	2011-01-06
Induction Heat Treatment Of Complex-shaped Workpieces App 20100181305 - DOYON; Gary A. ; et al.	2010-07-22
Controlled Electric Induction Heating of an Electrically Conductive Workpiece in a Solenoidal Coil with Flux Compensators App 20090166353 - RUDNEV; Valery I. ; et al.	2009-07-02
Electric Induction Heat Treatment App 20090020525 - Loveless; Don L. ; et al.	2009-01-22
Electric Induction Heat Treatment Of An End Of Tubular Material App 20080099469 - Loveless; Don L. ; et al.	2008-05-01
Electric Induction Heat Treatment Of An End Of Tubular Material App 20080099468 - Loveless; Don L. ; et al.	2008-05-01
Electric induction heat treatment of an end of tubular material Grant 7,317,177 - Loveless , et al. January 8, 2	2008-01-08
Multi-Frequency Heat Treatment of a Workpiece by Induction Heating App 20070267407 - LOVELESS; Don L. ; et al.	2007-11-22
Electric Induction Heat Treatment Of An End Of Tubular Material App 20070246459 - Loveless; Don L. ; et al.	2007-10-25
Multi-frequency heat treatment of a workpiece by induction heating Grant 7,253,381 - Loveless , et al. August 7, 2	2007-08-07
Multi-frequency heat treatment of a workpiece by induction heating App 20050247704 - Loveless, Don L. ; et al.	2005-11-10
Induction heat treatment of complex-shaped workpieces Grant 6,859,125 - Rudnev , et al. February 22, 2	2005-02-22
Induction heat treatment of complex-shaped workpieces App 20040183637 - Rudnev, Valery I. ; et al.	2004-09-23
Strip heating coil apparatus with series power supplies Grant 5,837,976 - Loveless , et al. November 17, 1	1998-11-17
Continuous strip material induction heating coil Grant 5,495,094 - Rowan , et al. February 27, 1	1996-02-27

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