Assignee
ROTH TECHNIK GMBH
DE·7 granted patents·105 citations·filing 1981–1995
Top patents by PatentIndex Score
7 records- 0165US5546787AHousing for gas sensorsROTH TECHNIK GMBH·Filed 1993·Granted Aug 20, 1996·30 cites·25 claims
- 0264US5202665ATemperature sensor and process for its productionROTH TECHNIK GMBH·Filed 1990·Granted Apr 13, 1993·26 cites·12 claims
- 0359US5730543AElectrically conducting connectionROTH TECHNIK GMBH·Filed 1994·Granted Mar 24, 1998·11 cites·20 claims
- 0446US5352353ADevice for monitoring the concentration of gaseous constituents in mixtures of gasesROTH TECHNIK GMBH·Filed 1993·Granted Oct 4, 1994·13 cites·13 claims
- 0544US5843858AOxygen sensors made of alkaline-earth-doped lanthanum ferritesROTH TECHNIK GMBH·Filed 1995·Granted Dec 1, 1998·11 cites·1 claims
- 0634US4422525AMufflerROTH TECHNIK GMBH·Filed 1981·Granted Dec 27, 1983·8 cites·18 claims
- 0730US5018272AMethod of making an exhaust catalyst by securing wire mesh onto an arborROTH TECHNIK GMBH·Filed 1989·Granted May 28, 1991·6 cites·15 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →