Patent Assignment
Reel/Frame 053805/0123
Change of Name
Recorded: 2020-09-17
Pages: 6
Assignor
DRS POWER & CONTROL TECHNOLOGIES, INC.
Executed: 2018-12-31
Assignee
DRS NAVAL POWER SYSTEMS, INC.
4265 NORTH 30TH STREET, MILWAUKEE, WISCONSIN, 53216
Covered Properties
(23)
Method and System of Harmonic Regulation
High Speed Rotor
High Speed Rotor
Method and System of Harmonic Regulation
Medium Voltage Power Converter Formed Using Low Voltage Drives
Patent:
7,307,361 →
Application:
11/559,163 →
Four Pole Neutral-Point Clamped Three Phase Converter with Low Common Mode Voltage Output
Voltage Drive System with Hysteretic Current Control and Method of Operating the Same
Cascaded Flying Capacitor Modular High Voltage Inverters
Electrically Assisted Safing of a Linear Actuator to Provide Shock Tolerance
Multiple Voltage Generator and Voltage Regulation Methodology for Power Dense Integrated Power Systems
Cascaded Flying Capacitor Modular High Voltage Inverters
Harmonic Regulator for Current Source Rectification and Inversion
Current Source Rectifier Modulation in Discontinuous Modes of Operation
Quick Opening Injection Port
Methods and Systems of Impedance Source Semiconductor Device Protection
Multiple Voltage Generator and Voltage Regulation Methodology for Power Dense Integrated Power Systems
Acceleration Estimator for Speed Rate Control
Harmonic Regulator for Current Source Rectification and Inversion
Methods and Systems of Impedance Source Semiconductor Device Protection
Harmonic Regulator for Current Source Rectification and Inversion
Acceleration Estimator for Speed Rate Control
Systems Having Impedance Source Semiconductor Device Protection
Harmonic Regulator for Current Source Rectification and Inversion
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 13, 2011
From: CANOPY TECHNOLOGIES, LLC
To: DRS POWER & CONTROL TECHNOLOGIES, INC.
Reel/Frame 027376/0802 →
Assignment of Assignor's Interest
Aug 26, 2013
From: CUZNER, ROBERT M.
To: DRS POWER & CONTROL TECHNOLOGIES, INC.
Reel/Frame 031085/0199 →
Assignment of Assignor's Interest
Aug 30, 2013
From: CLINGER, DONALD R., JR.; NERBUN, ANDREW J.
To: DRS POWER & CONTROL TECHNOLOGIES, INC.
Reel/Frame 031121/0912 →
Assignment of Assignor's Interest
Nov 12, 2013
From: CUZNER, ROBERT M.; BENDRE, ASHISH R.; KRANZ, WILLIAM R.
To: DRS POWER & CONTROL TECHNOLOGIES, INC.
Reel/Frame 031588/0050 →
Assignment of Assignor's Interest
Nov 27, 2013
From: CASTLES, GENE; THAXTON, EDGAR S.
To: DRS POWER & CONTROL TECHNOLOGIES, INC.
Reel/Frame 031689/0230 →
Assignment of Assignor's Interest
Feb 25, 2014
From: HARPER, CHRISTOPHER; FISCHER, JEFFERY; WALLACE, IAN
To: DRS POWER & CONTROL TECHNOLOGIES, INC.
Reel/Frame 032297/0564 →
Assignment of Assignor's Interest
Oct 10, 2014
From: GRITTER, DAVID J.
To: DRS POWER & CONTROL TECHNOLOGIES, INC.
Reel/Frame 033933/0602 →
Release of Security Interest
Apr 9, 2018
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: DRS POWER AND CONTROL SYSTEMS, INC.
Reel/Frame 045866/0610 →