Inventor · San Francisco, CA, US

David Temkin

23Patents
13h-index
25Co-inventors
81Inventor score

Filing activity: Aug 2, 1993 → Jan 29, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US6732179B1 Method and system for restricting access to user resources Electricity 218 Expired
US5778404A String inserter for pen-based computer systems and method for providing same Physics 217 Expired
US7370284B2 User interface for displaying multiple applications Physics 197 Expired
US5367453A Method and apparatus for correcting words Physics 165 Expired
US5594640A Method and apparatus for correcting words Physics 111 Expired
US6957392B2 Interface engine providing a continuous user interface Physics 110 Expired
US5680480A Method and apparatus for training a recognizer Physics 47 Expired
US7275105B2 Enabling online and offline operation Physics 33 Expired
US7406530B2 Method and system for restricting access to user resources Electricity 32 Expired
US7526561B2 Enabling online and offline operation Physics 29 Active
US7954066B2 Interface engine providing a continuous user interface Physics 21 Active
US8631474B2 Method and system for restricting access to user resources Electricity 16 Active
US7680941B2 Enabling online and offline operation Physics 13 Active
US7752256B2 Presentation server Physics 10 Expired
US9600158B2 Systems and methods for aggregating information and providing access to multiple web services through an interactive user interface Physics 6 Active
US7584462B2 System for optimizing application start-up Physics 5 Expired
US7873737B2 Method and system for restricting access to user resources Electricity 4 Active
US8209427B2 Method and system for restricting access to user resources Electricity 4 Active
US9038145B2 Method and system for restricting access to user resources Electricity 4 Active
US7340724B2 Evaluating expressions in a software environment Physics 3 Expired
US10693821B2 System and method for delivering inline interactive objects encapsulated in a message Electricity 0 Active
US10257141B2 System and method for delivering inline interactive objects encapsulated in a message Electricity 0 Active
USRE48596E1 Interface engine providing a continuous user interface General 0 Active

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