1
Bahman Qawami
Fabrice Jogand Coulomb, Michael Holtzman, Bahman Qawami, Ron Barzilai, Hagai Bar El: Method for versatile content control. SanDisk Technologies, Discretix Technologies, Brinks Hofer Gilson & Lione, August 6, 2013: US08504849 (9 worldwide citation)

Many storage devices are not aware of file systems while many computer host devices read and write data in the form of files. The host device provides a key reference or ID, while the memory system generates a key value in response which is associated with the key ID, which is used as the handle thr ...


2
Bahman Qawami
Fabrice Jogand Coulomb, Bahman Qawami, Farshid Sabet Shargi, Carlos J Gonzalez: Portable mass storage device with virtual machine activation. SanDisk Corporation, Brinks Hofer Gilson & Lione, May 25, 2010: US07725614 (8 worldwide citation)

A portable mass storage device is used to store large files such as digital pictures, movies and music. The mass storage device has firmware with security mechanisms that limit access to read write operations to ensure reliable operation of the device to prevent unwanted copying or storing of secure ...


3
Bahman Qawami
Fabrice Jogand Coulomb, Michael Holtzman, Bahman Qawami, Ron Barzilai: Method for creating control structure for versatile content control. SanDisk Technologies, Brinks Hofer Gilson & Lione, November 1, 2011: US08051052 (4 worldwide citation)

The mobile storage device may be provided with a system agent that is able to create at least one hierarchical tree comprising nodes at different levels for controlling access to data stored in the memory by corresponding entities. Each node of the tree specifies permission or permissions of a corre ...


4
Bahman Qawami
Po Yuan, Javier CaƱis Robles, Mei Yan, Fabrice Jogand Coulomb, Ahmet Altay, Bahman Qawami, Patricia Dwyer, Robert Chin Tse Chang, Oktay Rasizade, Farshid Sabet Sharghi: Method and system for creating and accessing a secure storage area in a non-volatile memory card. Sandisk Technologies, Brinks Hofer Gilson & Lione, March 27, 2012: US08146153 (4 worldwide citation)

In order to create and access a secure storage account in a non-volatile memory device, an account identification value is calculated. A memory identification value is read from a first non-volatile memory device. The memory identification value and the account identification value are transmitted t ...


5
Bahman Qawami
Fabrice Jogand Coulomb, Michael Holtzman, Bahman Qawami, Ron Barzilai: Method for versatile content control with partitioning. SanDisk Technologies, Brinks Gilson & Lione, December 3, 2013: US08601283 (1 worldwide citation)

In some applications, it may be more convenient to the user to be able to log in the memory system using one application, and then be able to use different applications to access protected content without having to log in again. In such event, all of the content that the user wishes to access in thi ...


6
Bahman Qawami
Fabrice Jogand Coulomb, Bahman Qawami, Farshid Sabet Shargi, Carlos J Gonzalez: Portable mass storage device with virtual machine activation. SanDisk Technologies, Brinks Hofer Gilson & Lione, May 21, 2013: US08447889 (1 worldwide citation)

A portable mass storage device is used to store large files such as digital pictures, movies and music. The mass storage device has firmware with security mechanisms that limit access to read write operations to ensure reliable operation of the device to prevent unwanted copying or storing of secure ...


7
Bahman Qawami
Fabrice Jogand Coulomb, Farshid Sabet Sharghi, Bahman Qawami: Apparatuses for binding content to a separate memory device. SanDisk Technologies, Brinks Gilson & Lione, June 24, 2014: US08763110

A memory device is provided. The memory device includes a memory configured to store information. The memory device also includes a memory controller in communication with the memory. The memory controller is configured to encrypt the information to define a parameter and access an account on a seco ...


8
Bahman Qawami
Fabrice Jogand Coulomb, Bahman Qawami, Farshid Sabet Sharghi: System and method for receiving digital content. Sandisk Technologies, Toler Law Group PC, April 23, 2013: US08429755

A method and system for conducting a transaction involving digital content is provided. The system includes, a first user of a first mobile device connected to a network; a second user of a second mobile device connected to the network; a MNO that is functionally coupled to the first mobile device a ...


9
Bahman Qawami
Po Yuan, Javier Canis Robles, Mei Yan, Fabrice Jogand Coulomb, Ahmet Altay, Bahman Qawami, Patricia Dwyer, Robert Chin Tse Chang, Oktay Rasizade, Farshid Sabet Sharghi: Method and system for creating and accessing a secure storage area in a non-volatile memory card. SanDisk Technologies, Brinks Gilson & Lione, March 31, 2015: US08997214

In order to create and access a secure storage account in a non-volatile memory device, an account identification value is calculated. A memory identification value is read from a first non-volatile memory device. The memory identification value and the account identification value are transmitted t ...


10
Bahman Qawami
Robert C Chang, Po Yuan, Bahman Qawami, Farshid Sabet sharghi, Junzhi Wang, Xian Jun Liu, Chieh Hao Yang, June Li, Mei Yan, Fabrice Jogand Coulomb: Method of storing and accessing header data from memory. SanDisk Technologies, Toler Law Group, November 29, 2011: US08069298

Methods of storing and accessing data using a header portion of a file are disclosed. In an embodiment, a method of storing content in a non-volatile memory is disclosed. The method includes reading a content file including media content and including a trailer, storing information related to the tr ...



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