Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Combustion-chamber pressure sensor having a metallic diaphragm containing a piezoresistive, thin metallic layer

Combustion-chamber pressure sensor having a metallic diaphragm containing a piezoresistive, thin metallic layer

US Patent 7159448 · Granted Jan 9, 2007

Estimated economic value: $2,546,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Valve arrangement2025
Pressure sensor system having a land grid array/mold premold structure and metho2021
Sensor module for a pressure-measuring sheathed-element glow plug2018
Pressure-measuring glow plug2017
Device for determining a pressure and method for manufacturing the same2017
Device for measuring a pressure and a temperature of a fluid medium flowing in a2017
Pressure measuring glow plug2017
Pressure-measuring device with additional diaphragm2016
Device for detecting a pressure, in particular a combustion chamber pressure of 2016
Method for solderless electrical press-fit contacting of electrically conductive2016
Sensor having a sensor housing2016
Sensor device and method for determining a pressure of a medium located inside a2016