Patent | Date |
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Charge equalization between series-connected battery cells Grant 8,884,580 - Roeper November 11, 2 | 2014-11-11 |
Charge equalization between series-connected battery cells Grant 8,810,199 - Roeper August 19, 2 | 2014-08-19 |
Circuit for monitoring of accumulator cells connected in series Grant 8,749,244 - Hauser June 10, 2 | 2014-06-10 |
Pulse Width Modulation Based Controller App 20130335049 - Schubert; Andreas | 2013-12-19 |
Analog-digital conversion Grant 8,552,899 - Samid , et al. October 8, 2 | 2013-10-08 |
Charge Equalization Between Series-Connected Battery Cells App 20120074895 - Roeper; Wolfgang | 2012-03-29 |
Charge Equalization Between Series-Connected Battery Cells App 20120074907 - Roeper; Wolfgang | 2012-03-29 |
Circuit for Monitoring of Accumulator Cells Connected in Series App 20120038364 - Hauser; Clemens | 2012-02-16 |
Wheel electronics and tire control system for measuring a measurand Grant 7,928,838 - Abt April 19, 2 | 2011-04-19 |
Laser drive circuit and use Grant 7,899,099 - Bergmann , et al. March 1, 2 | 2011-03-01 |
Method for generating a layout, use of a transistor layout, and semiconductor circuit Grant 7,893,518 - Krauss February 22, 2 | 2011-02-22 |
Method for selecting one or several transponders Grant 7,893,815 - Friedrich February 22, 2 | 2011-02-22 |
Circuit arrangement for balancing a resistance circuit Grant 7,888,952 - Franke February 15, 2 | 2011-02-15 |
PLL frequency generator Grant 7,885,369 - Beyer , et al. February 8, 2 | 2011-02-08 |
Method for transponder access control Grant 7,872,567 - Friedrich January 18, 2 | 2011-01-18 |
Circuit arrangement for frequency modulation Grant 7,868,712 - Hanselmann January 11, 2 | 2011-01-11 |
Circuit, method for receiving a signal, and use of a random event generator Grant 7,868,679 - Riedel , et al. January 11, 2 | 2011-01-11 |
Linear voltage regulator with a transistor in series with the feedback voltage divider Grant 7,863,874 - Oelmaier January 4, 2 | 2011-01-04 |
Backscatter transponder Grant 7,859,387 - Friedrich December 28, 2 | 2010-12-28 |
Method for rate increase and method for rate reduction Grant 7,859,435 - Ferchland , et al. December 28, 2 | 2010-12-28 |
Device and method for detecting a timing of an edge of a signal with respect to a predefined edge of a periodic signal Grant 7,855,582 - Schabel December 21, 2 | 2010-12-21 |
Circuit with a regulated charge pump Grant 7,843,252 - Schubert November 30, 2 | 2010-11-30 |
PLL frequency generator Grant 7,817,768 - Beyer , et al. October 19, 2 | 2010-10-19 |
Method of detecting a redirection or relaying of a contactless data transmission using at least two sequentially driven transmitting antennas Grant RE41,843 - Blatz , et al. October 19, 2 | 2010-10-19 |
Integrated circuit having laterally dielectrically isolated active regions above an electrically contacted buried material, and method for producing the same Grant 7,816,758 - Dudek October 19, 2 | 2010-10-19 |
Compensating circuit for a mixer stage Grant 7,809,348 - Amann , et al. October 5, 2 | 2010-10-05 |
Device for converting a complex-valued bandpass signal into a digital baseband signal Grant 7,796,707 - Haentzschel , et al. September 14, 2 | 2010-09-14 |
Method and circuit arrangement for field strength determination and integrated circuit Grant 7,796,965 - Moser , et al. September 14, 2 | 2010-09-14 |
Integrated circuit for a data transmission system and receiving device of a data transmission system Grant 7,793,185 - Geissler September 7, 2 | 2010-09-07 |
Monolithic integrated circuit and use of a semiconductor switch Grant 7,786,789 - Dathe , et al. August 31, 2 | 2010-08-31 |
Method and device for data transmission Grant 7,768,948 - Friedrich August 3, 2 | 2010-08-03 |
Integrated driver circuit for LIN bus wherein circuit is operable between an older LIN bus specification or a newer LIN bus specification Grant 7,747,790 - Pannwitz June 29, 2 | 2010-06-29 |
Circuit arrangement for load regulation in the receive path of a transponder Grant 7,746,231 - Fischer June 29, 2 | 2010-06-29 |
Method and circuit arrangement for holding a control state during inadequate power supply in an RF transponder or remote sensor Grant 7,746,216 - Ziebertz June 29, 2 | 2010-06-29 |
Casting mold for producing an optical semiconductor module Grant 7,740,465 - Mutz , et al. June 22, 2 | 2010-06-22 |
Apparatus for hot-probing integrated semiconductor circuits on wafers Grant 7,737,713 - Stadler June 15, 2 | 2010-06-15 |
Method for data transmission in RFID or remote sensor systems Grant 7,733,217 - Friedrich June 8, 2 | 2010-06-08 |
Switching regulator, transceiver circuit, and keyless access control system Grant 7,728,717 - Rebholz-Goldmann June 1, 2 | 2010-06-01 |
Integrated semiconductor cascode circuit for high-frequency applications Grant 7,723,198 - Brandl May 25, 2 | 2010-05-25 |
Method for voltage limitation in a transponder Grant 7,710,213 - Berhorst , et al. May 4, 2 | 2010-05-04 |
Method for producing a conductor path on a substrate, and a component having a conductor path fabricated in accordance with such a method Grant 7,705,420 - Joodaki April 27, 2 | 2010-04-27 |
Measuring device for capacitive pressure measure Grant 7,702,488 - Moser , et al. April 20, 2 | 2010-04-20 |
Circuit arrangement for voltage switching Grant 7,696,645 - Oelmaier April 13, 2 | 2010-04-13 |
Antenna for a backscatter-based RFID transponder Grant 7,692,546 - Camp , et al. April 6, 2 | 2010-04-06 |
Integrated circuit Grant 7,683,655 - Koch March 23, 2 | 2010-03-23 |
Method for transmitting a plurality of information symbols Grant 7,675,964 - Friedrich March 9, 2 | 2010-03-09 |
Method and device for determining an activation threshold Grant 7,660,336 - Knotz February 9, 2 | 2010-02-09 |
Memory System, Sense Amplifier, Use, And Method For Error Detection By Means Of Parity Bits Of A Block Code App 20100023841 - SCHARFE; Andre ;   et al. | 2010-01-28 |
Transducer device Grant 7,633,422 - Blatz , et al. December 15, 2 | 2009-12-15 |
Semiconductor structure Grant 7,633,111 - Friedrich December 15, 2 | 2009-12-15 |
Antenna for a backscatter-based RFID transponder Grant 7,633,460 - Camp , et al. December 15, 2 | 2009-12-15 |
Method and device for determining the occupancy of a transmission channel Grant 7,633,996 - Haentzschel , et al. December 15, 2 | 2009-12-15 |
Memory device with a nonvolatile memory array Grant 7,633,806 - Soerensen December 15, 2 | 2009-12-15 |
Mixer stage and method for mixing two signals having different frequencies Grant 7,633,328 - Leistner , et al. December 15, 2 | 2009-12-15 |
Voltage comparator utilizing voltage to current conversion Grant 7,626,427 - Gruber , et al. December 1, 2 | 2009-12-01 |
Integrated circuit having a predefined dielectric strength Grant 7,619,252 - Gruber , et al. November 17, 2 | 2009-11-17 |
Power supply circuit for producing a reference current with a prescribable temperature dependence Grant 7,616,050 - Eckstein November 10, 2 | 2009-11-10 |
Integrated circuit and receiver of a global positioning system (GPS) Grant 7,616,072 - Widmer November 10, 2 | 2009-11-10 |
Amplifier circuit Grant 7,612,611 - Loth November 3, 2 | 2009-11-03 |
Method for wireless data transmission Grant 7,613,987 - Friedrich November 3, 2 | 2009-11-03 |
Method and apparatus for improving wireless data transmission Grant 7,609,147 - Friedrich October 27, 2 | 2009-10-27 |
Driver circuit for electronic components Grant 7,609,098 - Bergmann October 27, 2 | 2009-10-27 |
High frequency arrangement Grant 7,605,450 - Bromberger October 20, 2 | 2009-10-20 |
Method for the integration of two bipolar transistors in a semiconductor body, semiconductor arrangement in a semiconductor body, and cascode circuit Grant 7,605,047 - Bromberger October 20, 2 | 2009-10-20 |
Method for switching a system clock and clock synchronization unit Grant 7,605,617 - Lepek October 20, 2 | 2009-10-20 |
Receiver, Receiving Method, And Use Of An In-phase Signal And A Quadrature-phase Signal App 20090190698 - SCHWARZMUELLER; Marco | 2009-07-30 |
Radio Network System And Method For Determining An Unknown Position Of A Transmitting/receiving Unit Of A Radio Network App 20090191894 - POEGEL; Frank ;   et al. | 2009-07-30 |