
| H01B | 158 hits | ![]() |
| CABLES | ||
| H01C | 27 hits | ![]() |
| RESISTORS | ||
| H01F | 138 hits | ![]() |
| MAGNETS | ||
| H01G | 60 hits | ![]() |
| CAPACITORS | ||
| H01H | 288 hits | ![]() |
| ELECTRIC SWITCHES | ||
| H01J | 304 hits | ![]() |
| ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS | ||
| H01K | 8 hits | ![]() |
| ELECTRIC INCANDESCENT LAMPS | ||
| H01L | 1653 hits | ![]() |
| SEMICONDUCTOR DEVICES | ||
| H01M | 503 hits | ![]() |
| PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY | ||
| H01P | 56 hits | ![]() |
| WAVEGUIDES | ||
| H01Q | 212 hits | ![]() |
| AERIALS | ||
| H01R | 394 hits | ![]() |
| ELECTRICALLY-CONDUCTIVE CONNECTIONS | ||
| H01S | 102 hits | ![]() |
| DEVICES USING STIMULATED EMISSION | ||
| H01T | 40 hits | ![]() |
| SPARK GAPS | ||
| H02B | 37 hits | ![]() |
| BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER | ||
| H02G | 141 hits | ![]() |
| INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES | ||
| H02H | 74 hits | ![]() |
| EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS | ||
| H02J | 239 hits | ![]() |
| CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER | ||
| H02K | 283 hits | ![]() |
| DYNAMO-ELECTRIC MACHINES | ||
| H02M | 233 hits | ![]() |
| APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS | ||
| H02N | 26 hits | ![]() |
| ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR | ||
| H02P | 169 hits | ![]() |
| CONTROL OR REGULATION OF ELECTRIC MOTORS, GENERATORS, OR DYNAMO-ELECTRIC CONVERTERS | ||
| H03B | 13 hits | ![]() |
| GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER | ||
| H03C | 4 hits | ![]() |
| MODULATION | ||
| H03D | 13 hits | ![]() |
| DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER | ||
| H03F | 85 hits | ![]() |
| AMPLIFIERS | ||
| H03G | 25 hits | ![]() |
| CONTROL OF AMPLIFICATION | ||
| H03H | 79 hits | ![]() |
| IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS | ||
| H03J | 6 hits | ![]() |
| TUNING RESONANT CIRCUITS | ||
| H03K | 119 hits | ![]() |
| PULSE TECHNIQUE | ||
| H03L | 24 hits | ![]() |
| AUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES | ||
| H03M | 135 hits | ![]() |
| CODING, DECODING OR CODE CONVERSION, IN GENERAL | ||
| H04B | 683 hits | ![]() |
| TRANSMISSION | ||
| H04H | 93 hits | ![]() |
| BROADCAST COMMUNICATION | ||
| H04J | 197 hits | ![]() |
| MULTIPLEX COMMUNICATION | ||
| H04K | 7 hits | ![]() |
| SECRET COMMUNICATION | ||
| H04L | 1595 hits | ![]() |
| TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION | ||
| H04M | 537 hits | ![]() |
| TELEPHONIC COMMUNICATION | ||
| H04N | 1512 hits | ![]() |
| PICTORIAL COMMUNICATION, e.g. TELEVISION | ||
| H04Q | 131 hits | ![]() |
| SELECTING | ||
| H04R | 246 hits | ![]() |
| LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS | ||
| H04S | 38 hits | ![]() |
| STEREOPHONIC SYSTEMS | ||
| H04W | 940 hits | ![]() |
| STEREOPHONIC SYSTEMS | ||
| H05B | 419 hits | ![]() |
| ELECTRIC HEATING | ||
| H05F | 4 hits | ![]() |
| STATIC ELECTRICITY | ||
| H05G | 21 hits | ![]() |
| X-RAY TECHNIQUE | ||
| H05H | 32 hits | ![]() |
| PLASMA TECHNIQUE | ||
| H05K | 403 hits | ![]() |
| PRINTED CIRCUITS | ||
| EP2226927A1 | 2010-09-08 |
| POLYMER ACTUATOR, AND VALVE AND SHAFT SEALING STRUCTURE USING SAME | |
| EP1594175A3 | 2010-09-01 |
| Vibratory motor and method of making and using same | |
| EP2224507A1 | 2010-09-01 |
| LAMINATED PIEZOELECTRIC ELEMENT AND METHOD FOR MANUFACTURING THE SAME, INJECTION APPARATUS AND FUEL INJECTION SYSTEM | |
| EP2224506A1 | 2010-09-01 |
| LAMINATED PIEZOELECTRIC ELEMENT, ITS MANUFACTURING METHOD, INJECTION DEVICE, AND FUEL-INJECTION SYSTEM | |
| EP2221954A1 | 2010-08-25 |
| POWER GENERATION UNIT AND LIGHT EMITTING TOOL | |
| EP2216836A1 | 2010-08-11 |
| LAMINATED PIEZOELECTRIC ELEMENT, INJECTION DEVICE HAVING THE ELEMENT, AND FUEL INJECTION SYSTEM | |
| EP2216894A1 | 2010-08-11 |
| ULTRASONIC MOTOR DRIVING METHOD | |
| EP2211187A1 | 2010-07-28 |
| Method of actuating a system, apparatus for modifying a control signal for actuation of a system and method of tuning such an apparatus | |
| EP2209203A2 | 2010-07-21 |
| Piezo linear drive with a group of piezo stack actuators | |
| EP2209202A2 | 2010-07-21 |
| Method for operating a piezo linear drive with a group of piezo stack actuators | |
| EP2209201A1 | 2010-07-21 |
| POWER GENERATION UNIT | |
| EP2209349A1 | 2010-07-21 |
| ELECTROMAGNETIC INDUCTION TYPE HEATING DEVICE, HOT-BLAST GENERATING DEVICE, AND POWER GENERATING DEVICE | |
| EP2207213A1 | 2010-07-14 |
| THERMOELECTRIC CONVERSION MODULE | |
| EP2202812A1 | 2010-06-30 |
| THERMOELECTRIC GENERATING DEVICE | |
| EP2202876A1 | 2010-06-30 |
| VIBRATION ACTUATOR, AND IMAGING DEVICE | |
| EP2012374A3 | 2010-06-23 |
| Multi-layer piezoelectric element | |
| EP2197098A1 | 2010-06-16 |
| THERMOELECTRIC POWER GENERATOR AND POWER GENERATING SYSTEM USING THERMOELECTRIC POWER GENERATOR | |
| EP2194592A1 | 2010-06-09 |
| LAMINATED PIEZOELECTRIC ELEMENT, AND JETTING APPARATUS AND FUEL JETTING SYSTEM PROVIDED WITH LAMINATED PIEZOELECTRIC ELEMENT | |
| EP2187461A1 | 2010-05-19 |
| PROCESS FOR PRODUCING FINE THERMOELECTRIC ELEMENT, THE FINE THERMOELECTRIC ELEMENT, AND PRODUCT EMPLOYING THE FINE THERMOELECTRIC ELEMENT | |
| EP2182558A1 | 2010-05-05 |
| THERMOELECTRIC ELEMENT, THERMOELECTRIC MODULE, AND METHOD FOR MANUFACTURING THERMOELECTRIC ELEMENT | |
| EP2177960A1 | 2010-04-21 |
| Blocking mechanism for a clock drive module | |
| EP1995864A3 | 2010-04-07 |
| Driving device | |
| EP1801961A3 | 2010-03-24 |
| Electrostatic chuck | |
| EP2166661A1 | 2010-03-24 |
| ULTRASONIC MOTOR | |
| EP2164119A1 | 2010-03-17 |
| LAMINATED PIEZOELECTRIC ELEMENT, INJECTION DEVICE, FUEL INJECTION SYSTEM AND METHOD FOR MANUFACTURING LAMINATED PIEZOELECTRIC ELEMENT | |
| EP2164163A1 | 2010-03-17 |
| Electrostatic motor including an actuator | |

![]() ![]() ![]() ![]() ![]() ![]() ![]() | Add this feed to your favorite feed reader by clicking on one of these buttons to be automatically reminded of new publications in this class. You may also install an email alert for this class: |
| 1. | 7 | KYOCERA CORP. |
| 2. | 2 | PHYSIK INSTRUMENTE (PI) GMBH & CO. KG |
| 3. | 2 | HAYAMIZU, KOHEI |
| 4. | 2 | ETA SA MANUFACTURE HORLOGèRE SUISSE |
| 5. | 1 | MITUTOYO CORP. |
| 6. | 1 | BOLY MEDIA COMMUNICATIONS (SHENZHEN) CO., LTD |
| 7. | 1 | KITZ CORP. |
| 8. | 1 | ELLIPTEC RESONANT ACTUATOR AG |
| 9. | 1 | MATSUI, TSUGUMITSU |
| 10. | 1 | BUNDESREPUBLIK DEUTSCHLAND ENDVERTRETEN DURCH DEN PRASIDENTEN DER PHYSIKALISCH-TECHNISCHEN BUNDESANSTALT |
| 11. | 1 | K.K. TOSHIBA |
| 12. | 1 | SHARP K.K. |
| 13. | 1 | NGK INSULATORS, LTD. |
| 14. | 1 | OLYMPUS CORP. |
| 15. | 1 | NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY |
| 16. | 1 | SINTOKOGIO, LTD. |
| 17. | 1 | NIKON CORP. |
| 18. | 1 | IHI MARINE UNITED INC. |
| 19. | 1 | SUMITOMO CHEMICAL CO., LTD. |
| 1. | 381 | PANASONIC CORP. |
| 2. | 360 | SAMSUNG ELECTRONICS CO., LTD. |
| 3. | 353 | SONY CORP. |
| 4. | 276 | HUAWEI TECHNOLOGIES CO., LTD. |
| 5. | 255 | FUJITSU LTD. |
| 6. | 210 | ALCATEL LUCENT |
| 7. | 197 | RESEARCH IN MOTION LTD. |
| 8. | 162 | QUALCOMM INCORPORATED |
| 9. | 157 | LG ELECTRONICS INC. |
| 10. | 156 | SHARP K.K. |
| 11. | 155 | CANON K.K. |
| 12. | 155 | NTT DOCOMO, INC. |
| 13. | 113 | NEC CORP. |
| 14. | 107 | SIEMENS AG |
| 15. | 103 | ZTE CORP. |
| 16. | 103 | MITSUBISHI ELECTRIC CORP. |
| 17. | 95 | SAMSUNG SDI CO., LTD. |
| 18. | 93 | THOMSON LICENSING |
| 19. | 88 | K.K. TOSHIBA |
| 20. | 83 | GENERAL ELECTRIC CO. |
| 1. | 1036 | SAMSUNG ELECTRONICS CO., LTD. |
| 2. | 955 | PANASONIC CORP. |
| 3. | 914 | SONY CORP. |
| 4. | 631 | FUJITSU LTD. |
| 5. | 594 | GENERAL ELECTRIC CO. |
| 6. | 575 | HUAWEI TECHNOLOGIES CO., LTD. |
| 7. | 505 | RESEARCH IN MOTION LTD. |
| 8. | 501 | CANON K.K. |
| 9. | 499 | SIEMENS AG |
| 10. | 447 | ALCATEL LUCENT |
| 11. | 440 | SHARP K.K. |
| 12. | 435 | LG ELECTRONICS INC. |
| 13. | 393 | ROBERT BOSCH GMBH |
| 14. | 379 | TOYOTA JIDOSHA K.K. |
| 15. | 337 | QUALCOMM INCORPORATED |
| 16. | 326 | NTT DOCOMO, INC. |
| 17. | 285 | K.K. TOSHIBA |
| 18. | 284 | HONEYWELL INTERNATIONAL INC. |
| 19. | 284 | MITSUBISHI ELECTRIC CORP. |
| 20. | 263 | FUJIFILM CORP. |