Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Drop shock measurement system and acceleration sensor element used in the same

Drop shock measurement system and acceleration sensor element used in the same

US Patent 7493818 · Granted Feb 24, 2009

Estimated economic value: $269,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Piezoelectric element2023
Piezoelectric element2022
Resistance spot welding method and resistance spot welding apparatus2022
Air intake chamber structure2019
Balance correction device for rotor2018
Foamable filling device2017
Hybrid vehicle and parameter display method for hybrid vehicle2016
Display device and meter device using same2014
Vibration power generator, vibration power generating device and communication d2014
Silicon oxide electret electrode with laminate insulating film surrounding short2012
Microphone and method for fabricating the same2011
Digital camera having sequential shooting mode2011