Inventor

WALL BERT

DE8 patents

⚠️ This page may combine multiple inventors who share the name “WALL BERT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TELE FILTER ZWEIGNIEDERLASSUNG

2 patents

US6762534B2Jul 13, 2004

Transversally coupled resonator filter

TELE FILTER ZWEIGNIEDERLASSUNG7 citations71

US6859117B2Feb 22, 2005

Resonator filter cascade

TELE FILTER ZWEIGNIEDERLASSUNG1 citations49

VECTRON INTERNAT GMBH & CO KG

2 patents

US7847647B2Dec 7, 2010

Oscillator circuit with acoustic single-port surface wave resonators

VECTRON INTERNAT GMBH & CO KG6 citations58

US7973449B2Jul 5, 2011

Transducer for surface acoustic waves and a resonator and a filter having said transducer

VECTRON INTERNAT GMBH & CO KG1 citations44

MARTIN GUENTER

2 patents

US8614534B2Dec 24, 2013

Transducer having natural unidirectionality for surface acoustic waves

MARTIN GUENTER1 citations40

US8907543B2Dec 9, 2014

Surface acoustic wave component

MARTIN GUENTER0 citations35

WALL BERT

1 patent

US8930160B2Jan 6, 2015

Measurement system for the wireless position-independent measurement of the temperature

WALL BERT22 citations84

BARDONG JOCHEN

1 patent

US9117567B2Aug 25, 2015

High temperature-resistant, electrically conductive thin films

BARDONG JOCHEN0 citations31