Inventor

YACH DAVID PAUL

CA65 patents

⚠️ This page may combine multiple inventors who share the name “YACH DAVID PAUL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

YACH DAVID PAUL

BLACKBERRY LTD

Advanced voice and data operations in a mobile data communication device

Code signing system and method

System and method for secure control of resources of wireless mobile communication devices

Code signing system and method

System and method for secure control of resources of wireless mobile communication devices

System and method for secure control of resources of wireless mobile communication devices

System and method for secure control of resources of wireless mobile communication devices

System and method for interfacing between a mobile device and a personal computer

System and method for managing file catalogs on a wireless handheld device

Controlling access by code

Controlling access by code

Methods and apparatus for line selection in a communication device

System and method of exchanging identification information for mobile stations

System and method of connection control for wireless mobile communication devices

Advanced voice and data operations in a mobile data communication device

System and method for document transmission from a computing device to a portbale electronic device

Displaying items on handheld devices

Method and handheld electronic device having a graphical user interface which arranges icons dynamically

Screen display in application switching

Making address book a source of latitude and longitude coordinates

RESEARCH IN MOTION LTD

Apparatus and method for processing web service descriptions

Device and method for contact information exchange

Advanced voice and data operations in a dual-mode mobile data communication device

Secure peer-to-peer messaging invitation architecture

Apparatus and method for aggregating web services

Device and method for contact information exchange

Apparatus, and associated method, for facilitating synchronization of databases connected by way of a radio air interface

Code signing system and method

System and methods for wireless messaging

YACH DAVID PAUL

Method and handheld electronic device having a graphical user interface which arranges icons dynamically

Device and method for contact information exchange

Method and handheld electronic device having a graphical user interface which arranges icons dynamically

Method and device for predicting message recipients

System and method for transferring documents

Methods and apparatus for line selection in a communication device

Methods and apparatus for line selection in a communication device

LAZARIDIS MIHAL

Electronic device and method of displaying information in response to input

Electronic device and method of displaying information in response to input

Electronic device and method providing activation of an improved bedtime mode of operation

Electronic device and method providing activation of an improved bedtime mode of operation

GRIFFIN JASON T

Method and system for displaying an image on an electronic device

Portable electronic device and method of controlling same

GRIFFIN JASON TYLER

Portable electronic device and method of controlling same

Portable electronic device and method of controlling same

FUX VADIM

Spell check function that applies a preference to a spell check algorithm based upon extensive user selection of spell check results generated by the algorithm, and associated handheld electronic device

MEIKE ROGER CHARLES

System and method for document transmission

HODGSON JOHN STUART

System and method for providing a communications client on a host device

SCOTT SHERRYL LEE LORRAINE

Electronic device and method providing improved management of multiple times from multiple time zones

SALOMONE LEONARDO JOSÉ SILVA

Enhanced fast reset in mobile wireless communication devices and associated methods

OWEN RUSSELL NORMAN

Apparatus and method for processing web service descriptions