Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Electronic handheld translator having miniature electronic speech synthesis chip

Electronic handheld translator having miniature electronic speech synthesis chip

US Patent 4631748 · Granted Dec 23, 1986

Estimated economic value: $4,404,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for initiating or resuming a mobile control session in a process plant2023
Method for initiating or resuming a mobile control session in a process plant2020
Securing devices to process control systems2017
Securing devices to process control systems2016
Methods and apparatus to dynamically display data associated with a process cont2016
Methods and apparatus to execute an auxiliary recipe and a batch recipe associat2014
Complete integration of stand-alone batch operator interface capabilities into g2012
Methods and apparatus to modify a recipe process flow associated with a process 2012
Secure distribution of digital data2010
Method for verifying chronological integrity of an electronic time stamp2006
Function-based process control verification and security in a process control sy2006
Secure distribution of digital data2006