Inventor · Dallas, TX, US

Narendar Shankar

28Patents
9h-index
17Co-inventors
68Inventor score

Filing activity: Mar 15, 2004 → Nov 30, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US8108641B2 Methods, apparatus, and systems for secure demand paging and other paging operations for processor devices Emerging Cross-Sectional Technologies 83 Active
US7940932B2 Methods, apparatus, and systems for securing SIM (subscriber identity module) personalization and other data on a first processor and secure communication of the SIM data to a second processor Electricity 51 Active
US7610616B2 Pervasive security mechanism by combinations of network and physical interfaces Emerging Cross-Sectional Technologies 48 Active
US7613924B2 Encrypted and other keys in public and private battery memories Physics 29 Active
US9667425B2 Methods, apparatus, and systems for secure demand paging and other paging operations for processor devices Emerging Cross-Sectional Technologies 25 Active
US8032764B2 Electronic devices, information products, processes of manufacture and apparatus for enabling code decryption in a secure mode using decryption wrappers and key programming applications, and other structures Physics 22 Active
US8112618B2 Less-secure processors, integrated circuits, wireless communications apparatus, methods and processes of making Electricity 15 Active
US8812804B2 Methods, apparatus, and systems for secure demand paging and other paging operations for processor devices Emerging Cross-Sectional Technologies 9 Active
US8245041B2 System and method for secure authentication of a “smart” battery by a host Physics 9 Active
US9438424B2 Methods, apparatus, and systems for secure demand paging and other paging operations for processor devices Emerging Cross-Sectional Technologies 9 Active
US8051285B2 Battery processor circuitry with separate public and private bus Physics 8 Active
US8391489B2 Processor system Electricity 7 Active
US9432196B2 Methods, apparatus, and systems for secure demand paging and other paging operations for processor devices Emerging Cross-Sectional Technologies 6 Active
US8254578B2 Process of manufacturing a handheld device, involving keys Electricity 6 Active
US8239673B2 Methods, apparatus and systems with loadable kernel architecture for processors Physics 5 Active
US7142891B2 Device bound flashing/booting for cloning prevention Electricity 4 Expired
US8612760B2 Decrypting identity key from battery with root key in host Physics 2 Active
US9501652B2 Validating sensitive data from an application processor to modem processor Electricity 2 Active
US9747220B2 Methods, apparatus, and systems for secure demand paging and other paging operations for processor devices Electricity 2 Active
US10353823B2 Less-secure processors, integrated circuits, wireless communications apparatus, methods and processes of making Electricity 1 Active
US8978146B2 Wireless communications system communicating secyre SIM and IMEI between processors Electricity 1 Active
US11494310B2 Less-secure processors, integrated circuits, wireless communications apparatus, methods for operation thereof, and methods for manufacturing thereof Electricity 0 Active
US12066954B2 Methods, apparatus, and systems for secure demand paging and paging operations for processor devices Emerging Cross-Sectional Technologies 0 Active
US10853269B2 Methods, apparatus, and systems for secure demand paging and other paging operations for processor devices Emerging Cross-Sectional Technologies 0 Active
US10740495B2 Host/battery with public/private busses, public memory, processor, and private memory Physics 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.