Patent Assignment
Reel/Frame 030967/0231
Assignment of Assignor's Interest
Recorded: 2013-08-08
Pages: 5
Assignor
UNITED MEMORIES INC.
Executed: 2010-01-28
Assignee
SONY CORPORATION
1-7-1 KONAN, MINATO-KU, TOKYO, 108-0075, JAPAN
Covered Properties
(30)
Architecture for high speed memory circuit having a relatively large number of internal data lines
Patent:
6,339,541 →
Application:
09/595,143 →
Shift redundancy scheme for wordlines in memory circuits
Patent:
6,262,935 →
Application:
09/595,149 →
Low skew signal generation circuit
Patent:
6,339,346 →
Application:
09/651,609 →
Data Bus Architecture for Integrated Circuit Devices Having Embedded Dynamic Random Access Memory (Dram) with a Large Aspect Ratio Providing Reduced Capacitance and Power Requirements
Patent:
6,458,644 →
Application:
09/651,938 →
Sense Amplifier for Dynamic Random Access Memory ("Dram") Devices Having Enhanced Read and Write Speed
Patent:
6,552,943 →
Application:
09/652,512 →
Driver Timing and Circuit Technique for a Low Noise Charge Pump Circuit
Base Cell Layout Permitting Rapid Layout with Minimum Clock Line Capacitance on Cmos Standard-Cell and Gate-Array Integrated Circuits
Negative Voltage Driver Circuit Technique Having Reduced Current Flow to the Negative Supply Voltage Source
Switching Circuit Utilizing a High Voltage Transistor Protection Technique for Integrated Circuit Devices Incorporating Dual Supply Voltage Sources
Look-Ahead, Wrap-Around First-in, First-Out Integrated (Fifo) Circuit Device Architecture
Small Signal, Low Power Read Data Bus Driver for Integrated Circuit Devices Incorporating Memory Arrays
Area Efficient Redundancy Multiplexer Circuit Technique for Integrated Circuit Devices Providing Significantly Reduced Parasitic Capacitance
Shared Sense Amplifier Driver Technique for Dynamic Random Access Memories Exhibiting Improved Write Recovery Time
Patent:
6,515,926 →
Application:
10/038,932 →
Technique for Efficient Logic Power Gating with Data Retention in Integrated Circuit Devices
Patent:
6,512,394 →
Application:
10/098,872 →
Data Bus Architecture for Integrated Circuit Devices Having Embedded Dynamic Random Access Memory (Dram) with a Large Aspect Ratio Providing Reduced Capacitance and Power Requirements
Powergate Control Using Boosted and Negative Voltages
Clock Controlled Power-Down State
High Voltage Transistor Protection Technique and Switching Circuit for Integrated Circuit Devices Utilizing Multiple Power Supply Voltages
Patent:
6,731,156 →
Application:
10/360,082 →
Optimized Read Data Amplifier and Method for Operating the Same in Conjunction with Integrated Circuit Devices Incorporating Memory Arrays
Patent:
6,738,302 →
Application:
10/360,146 →
Column Read Amplifier Power-Gating Technique for Integrated Circuit Memory Devices and Those Devices Incorporating Embedded Dynamic Random Access Memory (Dram)
High Speed Power-Gating Technique for Integrated Circuit Devices Incorporating a Sleep Mode of Operation
Sense Amplifier Power-Gating Technique for Integrated Circuit Memory Devices and Those Devices Incorporating Embedded Dynamic Random Access Memory (Dram)
Dual Access Dram
Low Power Sleep Mode Operation Technique for Dynamic Random Access Memory (Dram) Devices and Integrated Circuit Devices Incorporating Embedded Dram
Powergating Method and Apparatus
Clock Signal Initiated Precharge Technique for Active Memory Subarrays in Dynamic Random Access Memory (Dram) Devices and Other Integrated Circuit Devices Incorporating Embedded Dram
Self-Addressed Subarray Precharge
Power-Gating System and Method for Integrated Circuit Devices
Low Skew Clock Distribution Tree
Data Bus Charge-Sharing Technique for Integrated Circuit Devices
Patent:
7,463,054 →
Application:
11/854,422 →
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 31, 2000
From: HARDEE, KIM CARVER
To: UNITED MEMORIES, INC.; SONY CORPORATION
Reel/Frame 011059/0224 →
Assignment of Assignor's Interest
Aug 31, 2000
From: HARDEE, KIM CARVER
To: UNITED MEMORIES, INC.; SONY CORPORATION
Reel/Frame 011070/0377 →
Assignment of Assignor's Interest
Nov 3, 2000
From: PARRIS, MICHAEL C.; HARDEE, KIM CARVER
To: SONY CORPORATION; UNITED MEMORIES, INC.
Reel/Frame 011276/0203 →
Assignment of Assignor's Interest
Nov 6, 2000
From: JONES, JR., OSCAR FREDERICK
To: UNITED MEMORIES, INC.; SONY CORPORATION
Reel/Frame 011273/0654 →
Assignment of Assignor's Interest
Dec 4, 2000
From: BUTLER, DOUGLAS BLAINE
To: UNITED MEMORIES, INC., A CORP. OF COLORADO; SONY CORPORATION
Reel/Frame 011362/0134 →
Assignment of Assignor's Interest
Feb 27, 2001
From: ALDRICH, LAWRENCE L.
To: UNITED MEMORIES, INC.; SONY CORPORATION
Reel/Frame 011576/0536 →
Assignment of Assignor's Interest
Mar 9, 2001
From: HARDEE, KIM CARVER
To: UNITED MEMORIES, INC.; SONY CORPORATION
Reel/Frame 011614/0285 →
Assignment of Assignor's Interest
Mar 9, 2001
From: HARDEE, KIM CARVER
To: UNITED MEMORIES, INC.; SONY CORPORATION
Reel/Frame 011610/0540 →
Assignment of Assignor's Interest
Mar 22, 2001
From: JONES, JR., OSCAR FREDERICK
To: UNITED MEMORIES, INC.; SONY CORPORATION
Reel/Frame 011647/0640 →
Assignment of Assignor's Interest
Mar 26, 2001
From: HARDEE, KIM CARVER; HEIGHTLEY, JOHN D.
To: UNITED MEMORIES, INC.; SONY CORPORATION
Reel/Frame 011653/0786 →
Assignment of Assignor's Interest
Aug 17, 2001
From: HARDEE, KIM CARVER; PARRIS, MICHAEL CURTIS
To: UNITED MEMORIES, INC., A CORP. OF COLORADO; SONY CORPORATION
Reel/Frame 012104/0752 →
Assignment of Assignor's Interest
Aug 20, 2001
From: HARDEE, KIM CARVER; HEIGHTLEY, JOHN D.; ALDRICH, LAWRENCE LEE
To: UNITED MEMORIES, INC.; SONY CORPORATION
Reel/Frame 012091/0118 →
Assignment of Assignor's Interest
Nov 13, 2001
From: PARRIS, MICHAEL; HARDEE, KIM
To: UNITED MEMORIES, INC.; SONY CORPORATION
Reel/Frame 012372/0469 →
Assignment of Assignor's Interest
Jan 4, 2002
From: PARRIS, MICHAEL C.; HARDEE, KIM C.
To: UNITED MEMORIES, INC.; SONY CORPORATION
Reel/Frame 012469/0870 →
Assignment of Assignor's Interest
Mar 14, 2002
From: PARRIS, MICHAEL C.
To: UNITED MEMORIES, INC.; SONY CORPORATION
Reel/Frame 012712/0385 →
Assignment of Assignor's Interest
Dec 19, 2002
From: PARRIS, MICHAEL C.; HARDEE, KIM C.
To: UNITED MEMORIES, INC.; SONY CORPORATION
Reel/Frame 013619/0425 →
Assignment of Assignor's Interest
Jan 30, 2003
From: JONES, OSCAR FREDERICK JR.
To: UNITED MEMORIES, INC.; SONY CORPORATION
Reel/Frame 013724/0685 →
Assignment of Assignor's Interest
Feb 7, 2003
From: PARRIS, MICHAEL C.; HARDEE, KIM C.
To: UNITED MEMORIES, INC.; SONY CORPORATION
Reel/Frame 013754/0551 →
Assignment of Assignor's Interest
Feb 7, 2003
From: PARRIS, MICHAEL C.; HARDEE, KIM C.
To: UNITED MEMORIES, INC.; SONY CORPORATION
Reel/Frame 013765/0232 →
Assignment of Assignor's Interest
Apr 1, 2004
From: HARDEE, KIM C.
To: UNITED MEMORIES, INC.; SONY CORPORATION
Reel/Frame 014482/0052 →
Corrective Assignment to Correct the Remove Incorrectly Cited Patent Number 6,566,720 from the Change of Name Records Previously Recorded on Reel 026423 Frame 0286. Assignor(S) Hereby Confirms the Change of Name.
Apr 10, 2014
From: TESSERA INTELLECTUAL PROPERTIES, INC.
To: INVENSAS CORPORATION
Reel/Frame 032656/0623 →
Assignment of Assignor's Interest
Apr 16, 2015
From: SONY CORPORATION
To: TESSERA ADVANCED TECHNOLOGIES, INC.
Reel/Frame 035430/0231 →
Assignment of Assignor's Interest
Oct 19, 2016
From: SONY CORPORATION
To: SONY SEMICONDUCTOR SOLUTIONS CORPORATION
Reel/Frame 040419/0001 →
Security Interest
Dec 2, 2016
From: INVENSAS CORPORATION; TESSERA, INC.; TESSERA ADVANCED TECHNOLOGIES, INC.; ZIPTRONIX, INC.
To: ROYAL BANK OF CANADA, AS COLLATERAL AGENT
Reel/Frame 040797/0001 →
Security Interest
Jun 1, 2020
From: ROVI SOLUTIONS CORPORATION; ROVI TECHNOLOGIES CORPORATION; ROVI GUIDES, INC.; TIVO SOLUTIONS INC.
To: BANK OF AMERICA, N.A.
Reel/Frame 053468/0001 →