Cypherputer Assigned Patent
Data encryption and decryption
By Francis Pelletier | March 29, 2019 at 2:21 pmCypherputer Inc., Cupertino, CA, has been assigned a patent (10,212,139) developed by Feng, Youlin, Cupertino, CA, for “systems and methods for data encryption and decryption.“
The abstract of the patent published by the U.S. Patent and Trademark Office states: ”An example method includes, responsive to determining a device is connected to a second computing device, accessing a virtual storage area, the virtual storage area corresponds to storage space on the second computing device, responsive to detecting a first request by a user of the second computer device to read first data stored in the virtual storage area, transmitting the first data to the device, decrypting the first data to produce first decrypted data, transmitting the first decrypted data from the device to the second computing device, detecting a second request by a user of the second computer device to write second data to virtual storage area, responsive to detecting the second request, transmitting the second data to the device, encrypting the second data to produce second encrypted data, transmitting the second encrypted data from the device to the second computing device.”
The patent application was filed on June 2, 2018 (15/996,446).











