Inventor
Peter-Christian Eccardt
Inventor
Ottobrunn, DE
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Sprimary
G01SRadio direction-finding20%
B06BMethods or apparatus for generating or transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency, e.g. for performing mechanical work in general13%
A61BDiagnosis7%
B81BMicrostructural devices or systems, e.g. micromechanical devices7%
G01BMeasuring length, thickness or similar linear dimensions7%
G01FMeasuring volume, volume flow, mass flow or liquid level7%
G01HMeasurement of mechanical vibrations or ultrasonic, sonic or infrasonic waves7%
G01NInvestigating or analysing materials by determining their chemical or physical properties7%
G01VGeophysics7%
G06VImage or video recognition or understanding7%
PatentTitleYear
6,504,795'Arrangement of micromechanical ultrasound transducers'20036,426,582'Micromechanical, capacitative ultrasound transducer and method for the manufacture thereof'20026,320,239'Surface micromachined ultrasonic transducer'20016,228,029'Method for the identification of persons'20015,883,309'Adaptive optimization process for ultrasonic measurement signals'19995,761,155'Method for determining the position of an object relative to the background with ultrasound'19985,587,969'Process for the recognition and separation of useful and interfering echoes in the received signals of distance sensors which operate in accordance with the pulse-echo principle'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–2003Patents assigned to SIEMENS AG (7)· patent assignee history
1996–2003Based in Ottobrunn, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SIEMENS AG | 7 | 1996–2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ottobrunn, DE | 7 | 1996–2003 |