Inventor
Stephan Weber
Inventor
Munich, DE
Overview
Patents· 31 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H03Fprimary
H03FAmplifiers15%
A61MDevices for introducing media into, or onto, the body9%
G05FSystems for regulating electric or magnetic variables7%
H03HImpedance networks, e.g. resonant circuits7%
H03KPulse technique7%
H04LTransmission of digital information, e.g. telegraphic communication7%
C21BManufacture of iron or steel4%
A61BDiagnosis2%
B23BTurning2%
B60TVehicle brake control systems or parts thereof2%
PatentTitleYear
10,987,111Surgical drill bit202110,992,031Mobile communications antenna for mounting on a mast or wall-like support with at least two interchangeable amplifier modules202110,369,260Blood pump20199,950,101Blood pump20189,805,158'Efficient extraction of K-sigma corners from Monte Carlo simulation'20179,366,259'Electric fluid pump'20168,992,407'Blood pump'20158,191,675'Silencer'20128,177,703'Blood pump'20128,057,570'Electric arc furnace steelmaking'20118,038,932'Metallurgical vessel'20118,024,355'Dynamic capacity demand profile construction with a persisted capacity demand profile and a collision buffer'20117,190,220'Circuit for providing a base operating voltage for a bipolar transistor and amplifier circuit'20077,057,271'Apparatus for connecting an IC terminal to a reference potential'20067,031,677'Optimization of the operating point of power amplifiers in mobile stations'20066,535,059'Amplifier circuit'20036,515,543'Circuit configuration for controlling nonlinear paths'20036,414,548'Differential amplifier having two channels'20026,154,102'Controllable LC oscillator circuit'20006,104,226'Circuit configuration for digitally setting analog parameters'20006,069,916'Interface circuit'20005,978,422'Circuit for determining and evaluating a data signal on which a direct voltage portion is superposed'19995,973,562'Amplifier stage with constant input impedance'19995,969,566'Circuit configuration for generating a reference potential'19995,945,864'Circuit configuration for offset compensation'19995,929,698'Filter circuit arrangement'19995,909,143'Circuit for determining and storing an average signal value'19995,883,543'Circuit configuration for generating a reference potential'19995,877,649'Circuit arrangement for setting the operating point'19995,834,963'Circuit configuration for parameter adjustment'19985,801,582'Activatable/deactivatable circuit arrangement for producing a reference potential'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2000Patents assigned to SIEMENS AG (12)· patent assignee history
1998–2006Based in Munich, DE· patent location history
2000–2007Patents assigned to INFINEON TECHNOLOGIES AG (7)· patent assignee history
2002–2003Based in Mnchen, DE· patent location history
2006–2007Based in München, DE· patent location history
2011Based in South Perth, AU· patent location history
2012–2018Patents assigned to WEBER STEPHAN (4)· patent assignee history
2012–2018Patents assigned to CHAPMAN JR PETER A (3)· patent assignee history
2012–2018Patents assigned to CHEN HSIANG MING (3)· patent assignee history
2012–2019Based in Lyndhurst, OH, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SIEMENS AG | 12 | 1998–2000 |
| INFINEON TECHNOLOGIES AG | 7 | 2000–2007 |
| WEBER STEPHANself | 4 | 2012–2018 |
| CHAPMAN JR PETER A | 3 | 2012–2018 |
| CHEN HSIANG MING | 3 | 2012–2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Munich, DE | 14 | 1998–2006 |
| Lyndhurst, OH, US | 4 | 2012–2019 |
| Mnchen, DE | 3 | 2002–2003 |
| South Perth, AU | 2 | 2011 |
| München, DE | 2 | 2006–2007 |