Patent Assignment
Reel/Frame 051262/0413
Assignment of Assignor's Interest
Recorded: 2019-12-12
Pages: 45
Assignor
VERIMATRIX
Executed: 2019-11-13
Assignee
RAMBUS INC.
1050 ENTERPRISE WAY, SUITE 700, SUNNYVALE, CALIFORNIA, 94089
Covered Properties
(99)
Method and Apparatus for Supporting Multiple Broadcasters Independently Using a Single Conditional Access System
PCT:
PCT/US2018/042542 ↗
Method for Intercepting Network Packets in a Computing Device
Patent:
6,678,734 →
Application:
09/439,419 →
Digital True Random Number Generator Circuit
Method and Device for Making Information Contents of a Volatile Semiconductor Memory Irretrievable
High Speed Data Stream Pattern Recognition
Security System for a Data Communications Network
Computer-Implemented Method for Fast Generation and Testing of Probable Prime Numbers for Cryptographic Applications
Method of Generating of Dfa State Machine That Groups Transitions into Classes in Order to Conserve Memory
Generator Circuit for Generating Large Numbers
Fast Hardware Processing of Regular Expressions Containing Sub-Expressions
Method for Preparing a Decision Tree for Packet Processing
Transmission of Broadcast Packets in Secure Communication Connections Between Computers
Efficient Multiplication Sequence for Large Integer Operands Wider Than the Multiplier Hardware
System and Method for Determining the Start of a Match of a Regular Expression
Randomized Modular Reduction Method and Hardware Therefor
Randomized Modular Polynomial Reduction Method and Hardware Therefor
Security Apparatus
Encryption Protection Method
Method and Apparatus for Supporting Broadcast Efficiency and Security Enhancements
Digital Computation Method Involving Euclidean Division
Method for Fast Quotient Guess and Congruencies Manipulation
Dynamic Redundancy Checker Against Fault Injection
Software Execution Randomization
Detecting Radiation-Based Attacks
Verifying data integrity in a data storage device
System and Method for Encrypting Data
Modular Multiplication Method with Precomputation Using One Known Operand
Bi-Processor Architecture for Secure Systems
Hardware Flow Control Monitor
Key Protection Mechanism
Chinese Remainder Theorem - Based Computation Method for Cryptosystems
Managing Power and Timing in a Smart Card Device
Method and Apparatus for Supporting Multiple Broadcasters Independently Using a Single Conditional Access System
Elliptic Curve Point Transformations
Method and System for Large Number Multiplication
System and method for determining the start of a match of a regular expression
Secure Software Download
Method and apparatus for providing secure internet protocol media services
Representation Change of a Point on an Elliptic Curve
Access Rights on a Memory Map
Modular Reduction Using a Special Form of the Modulus
Fast Scalar Multiplication for Elliptic Curve Cryptosystems Over Prime Fields
Low Cost Implementation for Small Content-Addressable Memories
System and method for detecting FRO locking
Camouflaging a Standard Cell Based Integrated Circuit
Key Recovery Mechanism for Cryptographic Systems
Dummy Write Operations
System and Method for Media Transcoding and Presentation
Method and Apparatus for Camouflaging a Standard Cell Based Integrated Circuit
Application Gateway System and Method for Maintaining Security in a Packet-Switched Information Network
Process for Testing the Resistance of an Integrated Circuit to a Side Channel Analysis
Integrated Circuit Protected Against Horizontal Side Channel Analysis
Building Block for a Secure Cmos Logic Cell Library
Execute Only Access Rights on a Von Neuman Architectures
Method and Apparatus for Supporting Broadcast Efficiency and Security Enhancements
Method and Apparatus for Camouflaging a Standard Cell Based Integrated Circuit with Micro Circuits and Post Processing
Method for Managing Memory Space in a Secure Non-Volatile Memory of a Secure Element
Montgomery Multiplication Circuit
Montgomery Multiplication Method
Method and Apparatus for Supporting Multiple Broadcasters Independently Using a Single Conditional Access System
Method and Apparatus for Camouflaging a Standard Cell Based Integrated Circuit
Method and Apparatus for Camouflaging a Standard Cell Based Integrated Circuit with Micro Circuits and Post Processing
Hardware-Enforced, Always-on Insertion of a Watermark in a Video Processing Path
Cryptographic method comprising a modular exponentiation operation
Method and Apparatus for Providing Secure Internet Protocol Media Services
Method of Generating Proven Prime Numbers Suitable for Being Implemented in a Smart Card
Method of Generating Prime Numbers Proven Suitable for Chip Cards
Blackbox Security Provider Programming System Permitting Multiple Customer Use and in Field Conditional Access Switching
Cyclic Redundancy Check Method with Protection from Side-Channel Attacks
System for Detecting Call Stack Tampering
Method for Providing a Secure Service
Method and Apparatus for Supporting Multiple Broadcasters Independently Using a Single Conditional Access System
Cryptography Method Comprising an Operation of Multiplication by a Scalar or an Exponentiation
Elliptic Curve Encryption Method Comprising an Error Detection
Physically Unclonable Camouflage Structure and Methods for Fabricating Same
Method and Apparatus for Hardware-Enforced, Always-on Insertion of a Watermark in a Video Processing Path
Method and Apparatus for a Blackbox Programming System Permitting Downloadable Applications and Multiple Security Profiles Providing Hardware Separation of Services in Hardware Constrained Devices
Method and Apparatus for Camouflaging a Standard Cell Based Integrated Circuit with Micro Circuits and Post Processing
Countermeasures Against an Attack by Analysis of Electrical Consumption for a Cryptographic Device
Secure Asset Management System
Method and Apparatus for Supporting Multiple Broadcasters Independently Using a Single Conditional Access System
Physically Unclonable Camouflage Structure and Methods for Fabricating Same
Sharing a Memory Between at Least Two Functional Entities
Securing Execution of a Program
Signaling Conditional Access System Switching and Key Derivation
Method of Securing a Comparison of Data During the Execution of a Program
Method and Apparatus for Hardware-Enforced, Always-on Insertion of a Watermark in a Video Processing Path
Countermeasures for Fault-Injection Attacks by Optical and Electromagnetic Pulses
Secure Logic Locking and Configuration with Camouflaged Programmable Micro Netlists
Obfuscated Shift Registers for Integrated Circuits
Application:
16/297,511 →
Publication:
US 2020/0285719
Camouflaged Finfet and Method for Producing Same
Method and Apparatus for Obfuscating an Integrated Circuit with Camouflaged Gates and Logic Encryption
Application:
16/333,589 →
Publication:
US 2019/0258766
System and Method for Managing in-Field Deployment of Multiple Conditional Access and Watermarking Systems
Application:
16/363,958 →
Publication:
US 2019/0222878
Method and Apparatus for Camouflaging an Integrated Circuit Using Virtual Camouflage Cells
Method and Apparatus for a Blackbox Programming System Permitting Downloadable Applications and Multiple Security Profiles Providing Hardware Separation of Services in Hardware Constrained Devices
Application:
16/505,477 →
Publication:
US 2020/0004933
Network Interface with Timestamping and Data Protection
Method and Apparatus for Supporting Multiple Broadcasters Independently Using a Single Conditional Access System
Application:
16/670,912 →
Publication:
US 2020/0068174
Method and Apparatus for Supporting Multiple Broadcasters Independently Using a Single Conditional Access System
Application:
16/670,957 →
Publication:
US 2020/0068175
Signaling System Switching and Key Derivation
Application:
16/681,465 →
Publication:
US 2020/0153840
Related Assignments
(12)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 26, 2012
From: ATMEL ROUSSET S.A.S.
To: INSIDE SECURE
Reel/Frame 028644/0509 →
Assignment of Assignor's Interest
Sep 6, 2012
From: OKSANEN, KENNETH
To: SSH COMMUNICATIONS SECURITY CORP.
Reel/Frame 028906/0136 →
Change of Name
Oct 2, 2012
From: SSH COMMUNICATIONS SECURITY LTD
To: SSH COMMUNICATIONS SECURITY CORP.
Reel/Frame 029065/0952 →
Assignment of Assignor's Interest
Feb 4, 2013
From: AUTHENTEC, INC.
To: INSIDE SECURE
Reel/Frame 029748/0128 →
Change of Name
Aug 25, 2016
From: INSIDE CONTACTLESS S.A.
To: INSIDE SECURE
Reel/Frame 039542/0468 →
Security Interest
Feb 27, 2019
From: INSIDE SECURE
To: GLAS SAS, AS SECURITY AGENT
Reel/Frame 048449/0887 →
Change of Name
Sep 4, 2019
From: INSIDE CONTACTLESS
To: INSIDE SECURE
Reel/Frame 050259/0062 →
Assignment of Assignor's Interest
Sep 20, 2019
From: SYPHERMEDIA INTERNATIONAL, INC.
To: INSIDE SECURE
Reel/Frame 050456/0580 →
Change of Name
Oct 7, 2019
From: INSIDE SECURE
To: VERIMATRIX
Reel/Frame 050647/0428 →
Change of Address
Oct 16, 2019
From: VERIMATRIX
To: VERIMATRIX
Reel/Frame 050733/0003 →
Partial Release of Security Interest in Patent Collateral
Nov 21, 2019
From: GLAS SAS, AS AGENT
To: INSIDE SECURE
Reel/Frame 051076/0306 →
Assignment of Assignor's Interest
Dec 3, 2020
From: RAMBUS INC.
To: CRYPTOGRAPHY RESEARCH, INC.
Reel/Frame 054539/0109 →