H01L41/1136 - page 2 - CPC Classification Index

#301

20120074812

2012-03-29

Piezoelectric power generator and wireless sensor network apparatus

#302

20120068577

2012-03-22

Power Harvesting Scheme Based on Piezoelectricity and Nonlinear Deflections

#303

20120068576

2012-03-22

Energy harvesting electric device

#304

20120055257

2012-03-08

Pressure sensing or force generating device

#305

20120049694

2012-03-01

Micromachined Piezoelectric Energy Harvester with Polymer Beam

#306

20120038715

2012-02-16

Piezoelectric film, ink jet head, method of forming image by the ink jet head, angular velocity sensor, method of measuring angular velocity by the angular velocity sensor, piezoelectric generating element, and method of generating electric power using the piezoelectric generating element

#307

20120038714

2012-02-16

Piezoelectric thin film, ink jet head, method of forming image by the ink jet head, angular velocity sensor, method of measuring angular velocity by the angular velocity sensor, piezoelectric generating element, and method of generating electric power using the piezoelectric generating element

#308

20120038249

2012-02-16

Responsive polymer system and nanohybrid thin films

#309

20120032640

2012-02-09

Holster-integrated piezoelectric energy source for handheld electronic device

#310

20120027620

2012-02-02

FORCED VIBRATION PIEZO GENERATOR AND PIEZO ACTUATOR

#311

20120007470

2012-01-12

Piezoelectric generating apparatus

#312

20120007469

2012-01-12

METHOD AND DEVICE FOR VIBRATION HARVESTING VIA GASFLOW

#313

20110318861

2011-12-29

Planar cavity MEMS and related structures, methods of manufacture and design structures

#314

20110316101

2011-12-29

Planar cavity MEMS and related structures, methods of manufacture and design structures

#315

20110316099

2011-12-29

Planar cavity MEMS and related structures, methods of manufacture and design structures

#316

20110316098

2011-12-29

Planar cavity MEMS and related structures, methods of manufacture and design structures

#317

20110316097

2011-12-29

Planar cavity MEMS and related structures, methods of manufacture and design structures

#318

20110315528

2011-12-29

Methods of manufacture for micro-electro-mechanical system (MEMS)

#319

20110315527

2011-12-29

Planar cavity MEMS and related structures, methods of manufacture and design structures

#320

20110315526

2011-12-29

Planar cavity MEMS and related structures, methods of manufacture and design structures

#321

20110314669

2011-12-29

Method of manufacturing a micro-electro-mechanical system (MEMS)

#322

20110304240

2011-12-15

HIGH EFFICIENCY PIEZOELECTRIC MICRO-GENERATOR AND ENERGY STORAGE SYSTEM

#323

20110304239

2011-12-15

Electromechanical energy converter for generating electric energy from Mechanical Movements

#324

20110292133

2011-12-01

Perovskite oxide, oxide composition, oxide body, piezoelectric device, and liquid discharge apparatus

#325

20110214264

2011-09-08

Method of manufacturing a piezoelectronic device

#326

20110210554

2011-09-01

High-efficiency MEMS micro-vibrational energy harvester and process for manufacturing same

#327

20110204752

2011-08-25

Self-powered impulse detection system with piezoelectric energy harvester

#328

20110193350

2011-08-11

Electrical generators for low-frequency and time-varying rocking and rotary motions

#329

20110187240

2011-08-04

Piezoelectronic device and method of fabricating the same

#330

20110143146

2011-06-16

Piezoelectric thin film and method of manufacturing the same, ink jet head, method of forming image with the ink jet head, angular velocity sensor, method of measuring angular velocity with the angular velocity sensor, piezoelectric generating element, and method of generating electric power with the piezoelectric generating element

#331

20110140579

2011-06-16

Active piezoelectric energy harvester with embedded variable capacitance layer and method of manufacturing the same

#332

20110140578

2011-06-16

Piezoelectric power generator

#333

20110109202

2011-05-12

V-shaped or U-shaped piezoelectric device for generating an electrical voltage

#334

20110101827

2011-05-05

Energy harvesting device

#335

20110095652

2011-04-28

Holster-integrated piezoelectric energy source for handheld electronic device

#336

20110095648

2011-04-28

Nonlinear oscillator for vibration energy harvesting

#337

20110084345

2011-04-14

Apparatuses for generating electrical energy

#338

20110057458

2011-03-10

Apparatus employing piezoelectric energy harvester capable of generating voltage to drive power conditioning circuit and method of manufacturing the same

#339

20110048133

2011-03-03

VIBRATION ELEMENT COUPLED WITH NON-LINEAR FORCE TO IMPROVE NON-RESONANT FREQUENCY RESPONSE

#340

20110031846

2011-02-10

Wake-up unit for waking up an electronic device and method of waking up an electronic device

#341

20110018396

2011-01-27

Power generation unit and light emitting tool

#342

20110012479

2011-01-20

Piezoelectric power generating device

#343

20100308692

2010-12-09

Piezoelectric device, piezoelectric actuator having the same, liquid discharge apparatus, and power generating apparatus

#344

20100295419

2010-11-25

Electric power device, electric power generation method, and production method of electric power device

#345

20100283265

2010-11-11

METHOD FOR POWERING A DEVICE WITH AN IMPACT

#346

20100283264

2010-11-11

Impact Powered Devices

#347

20100270889

2010-10-28

Piezo devices with air-spaced cantilever

#348

20100264779

2010-10-21

Piezoelectric generator

#349

20100254547

2010-10-07

Piezoelectric MEMS microphone

#350

20100237745

2010-09-23

Piezoelectric thin film device

#351

20100236036

2010-09-23

Injection molded energy harvesting device

#352

20100228312

2010-09-09

Implantable Cardiac Motion Powered Piezoelectric Energy Source

#353

20100207491

2010-08-19

Bistable piezoelectric generator

#354

20100194240

2010-08-05

Piezoelectric composite with tapered beam

#355

20100194239

2010-08-05

System and method for harvesting energy from environmental vibrations

#356

20100181871

2010-07-22

Sensors and actuators using piezo polymer layers

#357

20100170332

2010-07-08

Tire module with piezoelectric transducer

#358

20100148519

2010-06-17

Energy harvesting device

#359

20100141096

2010-06-10

Piezoelectric composite beam with automatically adjustable natural frequency

#360

20100141095

2010-06-10

NANO PIEZOELECTRIC DEVICE AND METHOD OF FORMING THE SAME

#361

20100117488

2010-05-13

Piezoelectric and semiconducting coupled nanogenerators

#362

20100084947

2010-04-08

High Efficiency Piezoelectric Energy Harvester Having Spiral Structure

#363

20100072759

2010-03-25

Piezoelectric vibrational energy harvesting systems incorporating parametric bending mode energy harvesting

#364

20100056851

2010-03-04

Piezoelectric nanowire vibration sensors

#365

20100052324

2010-03-04

Piezoelectric windmill apparatus

#366

20100045144

2010-02-25

Piezoelectric device, angular velocity sensor, electronic apparatus, and production method of a piezoelectric device

#367

20100045143

2010-02-25

Self-contained U or V shaped piezoelectric device for generating voltage

#368

20090322184

2009-12-31

Energy Harvesting Using Frequency Rectification

#369

20090315431

2009-12-24

Electrical generators for low-frequency and time-varying rocking and rotary motion

#370

20090315335

2009-12-24

Energy harvesting by means of thermo-mechanical device utilizing bistable ferromagnets

#371

20090309456

2009-12-17

Piezoelectric-coated carbon nanotube generators

#372

20090295257

2009-12-03

Hybrid solar nanogenerator cells

#373

20090284102

2009-11-19

System and method for resonance frequency tuning of resonant devices

#374

20090261689

2009-10-22

System and method for providing a piezoelectric electromagnetic hybrid vibrating energy harvester

#375

20090240299

2009-09-24

DEVICE AND METHOD FOR REFLEX CARDIAC PACING

#376

20090212665

2009-08-27

Power harvesting scheme based on piezoelectricity and nonlinear deflections

#377

20090211353

2009-08-27

Piezoelectric module for energy harvesting, such as in a tire pressure monitoring system

#378

20090189482

2009-07-30

Piezoelectric thin film device

#379

20090174289

2009-07-09

MAGNETIC IMPULSE ENERGY HARVESTING DEVICE AND METHOD

#380

20090167114

2009-07-02

Forced vibration piezo generator and piezo actuator

#381

20090167110

2009-07-02

Broad band energy harvesting system and related methods

#382

20090121587

2009-05-14

Energy shuttle based high energy piezoelectric apparatus and method

#383

20090115293

2009-05-07

Stacked mechanical nanogenerator comprising piezoelectric semiconducting nanostructures and Schottky conductive contacts

#384

20090015103

2009-01-15

Electrical generators for use in unmoored buoys and the like platforms with low-frequency and time-varying oscillatory motions

#385

20080296529

2008-12-04

Piezoelectric thin film, piezoelectric material, and fabrication method of piezoelectric thin film and piezoelectric material, and piezoelectric resonator, actuator element, and physical sensor using piezoelectric thin film

#386

20080277941

2008-11-13

Generation of Electrical Power From Fluid Flows

#387

20080265712

2008-10-30

Method of producing a device

#388

20080264537

2008-10-30

Tire module and tire comprising a module of this type

#389

20080258581

2008-10-23

Energy converter arranged on rotating elements and used to convert mechanical energy into electric energy

#390

20080251865

2008-10-16

Nanoelectromechanical systems and methods for making the same

#391

20080174273

2008-07-24

Piezoelectric energy harvester

#392

20080136562

2008-06-12

Method and micro power generator for generating electrical power from low frequency vibrational energy

#393

20080136290

2008-06-12

Power generator using piezoelectric material

#394

20080129153

2008-06-05

Inertial energy scavenger

#395

20080129147

2008-06-05

Energy harvester with adjustable resonant frequency

#396

20080100182

2008-05-01

Electric power generating apparatus for movement type equipment and self-generation system having the same

#397

20080079333

2008-04-03

Energy harvesting device manufactured by print forming processes

#398

20080074002

2008-03-27

Piezoelectric energy harvester

#399

20080067618

2008-03-20

Nanogenerator comprising piezoelectric semiconducting nanostructures and Schottky conductive contacts

#400

20080003839

2008-01-03

Transition metal oxide nanowires

#401

20070295069

2007-12-27

Method and system for generating electrical energy within a vehicle tyre

#402

20070284969

2007-12-13

Micromachined, piezoelectric vibration-induced energy harvesting device and its fabrication

#403

20070278902

2007-12-06

Impact powered devices

#404

20070252479

2007-11-01

Piezoelectric device and piezoelectric switch provided with the same

#405

20070228889

2007-10-04

Energy scavenger and method for manufacturing the same

#406

20070188053

2007-08-16

Injection molded energy harvesting device

#407