HM

Harold L. Massie

IN Intel: 20 patents #2,022 of 30,777Top 7%
ON onsemi: 2 patents #740 of 1,901Top 40%
QS Qspeed Semiconductor: 1 patents #8 of 14Top 60%
Overall (All Time): #185,717 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8581416 Method of forming a semiconductor device and leadframe therefor Phillip Celaya, David F. Moeller, Mark Randol 2013-11-12
7852148 Method of forming a sensing circuit and structure therefor Jarvis Leroy Carter, Sr. 2010-12-14
7746156 Circuit and method for driving a junction field effect transistor Kuang Ming Chang 2010-06-29
6510065 Phased ripple DC-to-DC converter Edward L. Payton 2003-01-21
6417653 DC-to-DC converter Edward L. Payton, Robert D. Wickersham 2002-07-09
6271650 Method and apparatus to provide a DC-DC converter with ripple regulation and multiphase current sharing Edward L. Payton 2001-08-07
6144115 Power share distribution system and method Peter T. Villanueva 2000-11-07
6066942 DC-to-DC converter Viktor D. Vogman 2000-05-23
5889387 Battery charging unit 1999-03-30
5845141 Method and apparatus for the remote programming of a power supply 1998-12-01
5831405 High precision fan control/alarm circuit 1998-11-03
5822166 DC power bus voltage transient suppression circuit 1998-10-13
5811889 Method and apparatus for redundancy circuits using power fets 1998-09-22
5808377 Power supply contention prevention circuit Russel K. Hampsten 1998-09-15
5777461 DC-DC converter for mobile application G. Mark Johnston 1998-07-07
5764047 Measurement of power supply dc current by means of a small ac current 1998-06-09
5678049 Method and apparatus for the remote programming of a power supply 1997-10-14
5650715 Method and apparatus for sensing current in power supplies 1997-07-22
5623198 Apparatus and method for providing a programmable DC voltage G. Mark Johnston 1997-04-22
5587650 High precision switching regulator circuit 1996-12-24
5534771 High precision DC-DC converter 1996-07-09
5455501 Multiple output DC-DC converter with different ranges of output assurance and capable of tolerating load transients 1995-10-03
5428524 Method and apparatus for current sharing among multiple power supplies 1995-06-27