IP Library › Assignment 045406/0676
Patent Assignment
Reel/Frame 045406/0676

Merger and Change of Name

Recorded: 2018-03-31 Pages: 6
Assignors
IXYS CORPORATION
Executed: 2018-01-16
IXYS, LLC
Executed: 2018-01-16
Assignee
IXYS, LLC
1590 BUCKEYE DRIVE, MILPITAS, CALIFORNIA, 95035
Covered Properties (10)
Trench Igbt with Tub-Shaped Floating P-Well and Hole Drains to P-Body Regions
Patent: 9,419,118 →
Application: 14/931,426 →
Low Forward Voltage Rectifier
Patent: 9,705,417 →
Application: 14/955,037 →
Publication: US 2017/0155339
Multi-Stage LED Driver With Current Proportional To Rectified Input Voltage And Low Distortion
Patent: 9,544,961 →
Application: 14/978,783 →
Gate Driver That Drives With A Sequence Of Gate Resistances
Patent: 9,813,055 →
Application: 15/088,124 →
Publication: US 2017/0288661
High-Voltage Stacked Transistor Circuit
Patent: 9,595,950 →
Application: 15/169,526 →
Trench IGBT with Tub-Shaped Floating P-Well and Hole Drains to P-Body Regions
Patent: 9,627,521 →
Application: 15/222,762 →
Publication: US 2017/0125559
Power Mosfet Having Improved Manufacturability, Low on-Resistance and High Breakdown Voltage
Patent: 9,837,529 →
Application: 15/284,488 →
Multi-Stage LED Driver With Current Proportional To Rectified Input Voltage And Low Distortion
Patent: 9,924,573 →
Application: 15/365,547 →
Publication: US 2017/0181232
Power Semiconductor Device Module Baseplate Having Peripheral Heels
Patent: 9,929,066 →
Application: 15/378,011 →
Gate Driver that Drives with a Sequence of Gate Resistances
Patent: 9,912,331 →
Application: 15/686,161 →
Publication: US 2017/0373682
Related Assignments (11)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 3, 2015
From: TSUKANOV, VLADIMIR
To: IXYS CORPORATION
Reel/Frame 036950/0704 →
Assignment of Assignor's Interest Dec 1, 2015
From: TSYRGANOVICH, ANATOLIY V.; NEYMAN, LEONID A.
To: IXYS CORPORATION
Reel/Frame 037172/0821 →
Assignment of Assignor's Interest Dec 22, 2015
From: HOWE, BRET ROSS; PATIBANDLA, NARASIMHAM
To: IXYS CORPORATION
Reel/Frame 037352/0497 →
Assignment of Assignor's Interest Apr 1, 2016
From: LASCHEK-ENDERS, ANDREAS
To: IXYS CORPORATION
Reel/Frame 038166/0771 →
Assignment of Assignor's Interest May 31, 2016
From: SEOK, KYOUNG WOOK
To: IXYS CORPORATION
Reel/Frame 038754/0908 →
Assignment of Assignor's Interest Jul 28, 2016
From: TSUKANOV, VLADIMIR
To: IXYS CORPORATION
Reel/Frame 039285/0979 →
Assignment of Assignor's Interest Oct 3, 2016
From: SEOK, KYOUNG WOOK
To: IXYS CORPORATION
Reel/Frame 039926/0549 →
Assignment of Assignor's Interest Nov 30, 2016
From: HOWE, BRET ROSS; PATIBANDLA, NARASIMHAM
To: IXYS CORPORATION
Reel/Frame 040471/0315 →
Assignment of Assignor's Interest Dec 13, 2016
From: SPANN, THOMAS
To: IXYS CORPORATION
Reel/Frame 040728/0524 →
Assignment of Assignor's Interest Aug 25, 2017
From: LASCHEK-ENDERS, ANDREAS
To: IXYS CORPORATION
Reel/Frame 043399/0974 →
Assignment of Assignor's Interest May 1, 2019
From: IXYS, LLC
To: LITTELFUSE, INC.
Reel/Frame 049056/0649 →