Friction generators

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H02N1/04

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Parent Industries

HELECTRICITY H02Electric power H02NELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR H02N1/00Electrostatic generators or motors using a solid moving electrostatic charge carrier

Current Industry

H02N1/04Friction generators

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Self-generating power supply apparatus
- Patent number 12,176,720
- Issue date Dec 24, 2024
- Guangzhou Institute of Blue Energy
- Xia Cao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Self-powered sensing method and sensing device for spheroidal robot
- Patent number 12,113,459
- Issue date Oct 8, 2024
- Soochow University
- Tao Chen
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Marine current energy generating device for deep sea cage
- Patent number 12,110,858
- Issue date Oct 8, 2024
- Guangdong Ocean University
- Qing Xu
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Triboelectric generator using lubricant-infused surface controlled...
- Patent number 12,107,516
- Issue date Oct 1, 2024
- POSTECH Research and Business Development Foundation
- Kijung Yong
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Importance of architectural asymmetry for improved triboelectric na...
- Patent number 12,107,517
- Issue date Oct 1, 2024
- University of Seoul Industry Cooperation Foundation
- Hyeok Kim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Self-sustainable triboelectric energy case for powering devices
- Patent number 12,101,040
- Issue date Sep 24, 2024
- The Board of Regents of the University of Texas System
- Mohammed Jasim Uddin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Triboelectric nanogenerator using ionic elastomer
- Patent number 12,095,389
- Issue date Sep 17, 2024
- University-Industry Cooperation Group of Kyung Hee University
- Duk Hyun Choi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Energy harvester
- Patent number 12,088,218
- Issue date Sep 10, 2024
- Hyundai Motor Company
- Dae Sung Kwon
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method of destruction of organic waste with low content of water
- Patent number 12,083,566
- Issue date Sep 10, 2024
- Mikhail Aleksandrovich Meshchaninov
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Augmented tactile/haptic ring for metaverse
- Patent number 12,073,022
- Issue date Aug 27, 2024
- National University of Singapore
- Zhongda Sun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Triboelectric nanogenerator (TENG) and self-driven wind speed and w...
- Patent number 12,066,455
- Issue date Aug 20, 2024
- Zhejiang University
- Yibin Ying
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Grant
Systems and methods for powering autonomous sweat sensor
- Patent number 12,059,250
- Issue date Aug 13, 2024
- California Institute of Technology
- Wei Gao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Magnetically levitated graphene-enhanced insole triboelectric nanog...
- Patent number 12,057,788
- Issue date Aug 6, 2024
- Jacob Cox
- A43 - FOOTWEAR
Information Patent Grant
Saliva detection device, saliva detection system and operation meth...
- Patent number 12,048,421
- Issue date Jul 30, 2024
- BOE Technology Group Co., Ltd.
- Zheng Wu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Fabric triboelectric nanogenerator
- Patent number 12,034,383
- Issue date Jul 9, 2024
- National University of Singapore
- Hao Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Omnidirectional wind energy harvester
- Patent number 12,027,999
- Issue date Jul 2, 2024
- Hyundai Motor Company
- Dae-Sung Kwon
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Escalator handrail washing device
- Patent number 12,024,401
- Issue date Jul 2, 2024
- SWIT CO., LTD.
- Kyeong Ho Park
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Triboelectric generator
- Patent number 12,009,761
- Issue date Jun 11, 2024
- LG Electronics Inc.
- Byungsoo Oh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Plant protein-based triboelectric nanogenerator (TENG), and fabrica...
- Patent number 11,973,442
- Issue date Apr 30, 2024
- Zhejiang University
- Jianfeng Ping
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Triboelectric sensor and control system
- Patent number 11,965,755
- Issue date Apr 23, 2024
- National University of Singapore
- Chengkuo Lee
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Triboelectric generator, biomechanical energy harvester, and method...
- Patent number 11,942,877
- Issue date Mar 26, 2024
- City University of Hong Kong
- Lingyun Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Triboelectric generator systems and methods for energy harvesting a...
- Patent number 11,929,691
- Issue date Mar 12, 2024
- The Board of Trustees of the University of Alabama, for and on behalf of the...
- Gang Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Ocean wave energy collector based on magnetic force and triboelectr...
- Patent number 11,913,421
- Issue date Feb 27, 2024
- Zhejiang University
- Pengcheng Jiao
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Integrated flexible self-charging power supply for energy harvestin...
- Patent number 11,894,785
- Issue date Feb 6, 2024
- Zhejiang University
- Jianfeng Ping
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Triboelectric generator
- Patent number 11,881,793
- Issue date Jan 23, 2024
- University of Surrey
- Ishara Dharmasena
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Positively-charged body for triboelectric generator and triboelectr...
- Patent number 11,876,461
- Issue date Jan 16, 2024
- Research & Business Foundation Sungkyunkwan University
- Jeong Min Baik
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Vortex-induced vibration-based piezoelectricity and friction nanome...
- Patent number 11,863,088
- Issue date Jan 2, 2024
- SHANGHAI UNIVERSITY
- Dan Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method of inhibiting proliferation of tumor cell using triboelectri...
- Patent number 11,844,942
- Issue date Dec 19, 2023
- Research & Business Foundation Sungkyunkwan University
- SangWoo Kim
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Body attachable triboelectric generating device and manufacturing m...
- Patent number 11,848,626
- Issue date Dec 19, 2023
- Industry-Academic Cooperation Foundation, Chosun University
- Youn Tae Kim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Materials and methods of manufacturing fluid resistant, breathable,...
- Patent number 11,843,328
- Issue date Dec 12, 2023
- Purdue Research Foundation
- Ramses Martinez
- A41 - WEARING APPAREL

Patents Applicationslast 30 patents

Information Patent Application
TACTILE SENSOR, TOUCH DEVICE, AND MANUFACTURING METHOD OF TACTILE S...
- Publication number 20240418581
- Publication date Dec 19, 2024
- City University of Hong Kong
- Jinlian HU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MECHANOIONIC CURRENT GENERATOR, A METHOD FOR FABRICATING THE SAME A...
- Publication number 20240408365
- Publication date Dec 12, 2024
- The University of Hong Kong
- Lizhi XU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ENERGY HARVESTING DEVICE
- Publication number 20240388224
- Publication date Nov 21, 2024
- Consejo Superior de Investigaciones Cientificas (CSIC)
- Ghaffarinejad ALI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS AND METHODS FOR POWERING AUTONOMOUS SWEAT SENSOR
- Publication number 20240366117
- Publication date Nov 7, 2024
- California Institute of Technology
- Wei GAO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HIGHLY SENSITIVE SELF-POWERED PRESSURE SENSOR AND THE USE OF THE SAME
- Publication number 20240364237
- Publication date Oct 31, 2024
- Industry-Academic Cooperation Foundation, Yonsei University
- Jin-Woo Park
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MARINE CURRENT ENERGY GENERATING DEVICE FOR DEEP SEA CAGE
- Publication number 20240360811
- Publication date Oct 31, 2024
- Guangdong Ocean University
- Qing XU
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
TRIBOELECTRIC FILM LAMINATE BASED ON CONDUCTIVE PRIMER
- Publication number 20240356461
- Publication date Oct 24, 2024
- 3M Innovative Properties Company
- Hiroki Arazoe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Switchable Power Generation in Triboelectric Nanogenerators
- Publication number 20240322711
- Publication date Sep 26, 2024
- The University of Hong Kong
- Dongmyeong SHIN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VIBRATION SELF-GENERATING BATTERY OF WATER QUALITY LOW-POWER SENSOR...
- Publication number 20240291404
- Publication date Aug 29, 2024
- CHINA AGRICULTURAL UNIVERSITY
- Yang Wang
- G01 - MEASURING TESTING
Information Patent Application
A METHOD FOR PREPARING GRAPHENE-BASED FILMS USING LASER SOURCES
- Publication number 20240253993
- Publication date Aug 1, 2024
- FOUNDATION FOR RESEARCH AND TECHNOLOGY HELLAS - INSTITUTE OF CHEMICAL ENGINEE...
- Spyros N. YANNOPOULOS
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SELF-DRIVEN POWER GENERATION MODULE AND MANUFACTURING METHOD THEREOF
- Publication number 20240250621
- Publication date Jul 25, 2024
- SAN FANG CHEMICAL INDUSTRY CO., LTD.
- CHIH-YI LIN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TRIBOELECTRIC NANOGENERATOR (TENG) AND SELF-DRIVEN WIND SPEED AND W...
- Publication number 20240219418
- Publication date Jul 4, 2024
- Zhejiang University
- Yibin YING
- G01 - MEASURING TESTING
Information Patent Application
CONTROL SYSTEM FOR WIND ENERGY HARVESTER ARRAYS
- Publication number 20240200532
- Publication date Jun 20, 2024
- X Development LLC
- Ulrich Niemann
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
LIGHT CAPSULE
- Publication number 20240189617
- Publication date Jun 13, 2024
- BRIAN MICHAEL COYLE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TRIBOELECTRIC NANOGENERATOR (TENG) AND POWER GENERATION DEVICE BASE...
- Publication number 20240195329
- Publication date Jun 13, 2024
- Zhejiang University
- Yibin YING
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
MATERIALS AND METHODS OF MANUFACTURING FLUID RESISTANT, BREATHABLE,...
- Publication number 20240186916
- Publication date Jun 6, 2024
- Purdue Research Foundation
- Ramses Martinez
- A41 - WEARING APPAREL
Information Patent Application
ADAPTIVE FABRICS FOR ENERGY HARVESTING AND FILTERING
- Publication number 20240156193
- Publication date May 16, 2024
- SONY GROUP CORPORATION
- Silvia ROSSELLI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRIBOELECTRIC NANOGENERATOR AND PREPARATION METHOD, SELF-POWERED SE...
- Publication number 20240128895
- Publication date Apr 18, 2024
- Shenzhen University
- Longbiao HUANG
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
Wear Resistant Triboelectric Nanogenerating Device, Wear Resistant...
- Publication number 20240120854
- Publication date Apr 11, 2024
- National Tsing Hua University
- Zong-Hong Lin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SELF-POWERED FORMALDEHYDE SENSING DEVICE
- Publication number 20240085369
- Publication date Mar 14, 2024
- National Taiwan University of Science and Technology
- Chih-Yu Chang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Cigarette Filter Triboelectric Nanogenerator and the Manufacturing...
- Publication number 20240072686
- Publication date Feb 29, 2024
- National Taiwan University of Science and Technology
- Chang-Mou Wu
- B82 - NANO-TECHNOLOGY
Information Patent Application
SELF-POWERED TRIBOELECTRIC MXENE-BASED 3D-PRINTED WEARABLE PHYSIOLO...
- Publication number 20240050038
- Publication date Feb 15, 2024
- The Regents of the University of California
- Rahim Esfandyarpour
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TRIBOELECTRIC GENERATOR USING LUBRICANT-INFUSED SURFACE CONTROLLED...
- Publication number 20240048073
- Publication date Feb 8, 2024
- POSTECH Research and Business Development Foundation
- Kijung YONG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTATIONAL TRIBOELECTRIC NANOGENERATOR FOR NEURO-STIMULATOR
- Publication number 20240039428
- Publication date Feb 1, 2024
- DAEGU GYEONGBUK INSTITUTE OF SCIENCE & TECHNOLOGY
- Sang Hoon LEE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Omnidirectional Wind Energy Harvester
- Publication number 20240022184
- Publication date Jan 18, 2024
- Hyundai Motor Company
- Dae-Sung Kwon
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ENERGY HARVESTER
- Publication number 20240014752
- Publication date Jan 11, 2024
- Hyundai Motor Company
- Dae Sung Kwon
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRICAL STIMULATION HAIR GROWING DEVICE
- Publication number 20230405322
- Publication date Dec 21, 2023
- Nazhiyuan Technology (Tangshan) Co., Ltd.
- Charles HSU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
AUGMENTED TACTILE/HAPTIC RING FOR METAVERSE
- Publication number 20230409114
- Publication date Dec 21, 2023
- National University of Singapore
- Zhongda SUN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TRIBOELECTRIC GENERATOR, BIOMECHANICAL ENERGY HARVESTER, AND METHOD...
- Publication number 20230353067
- Publication date Nov 2, 2023
- City University of Hong Kong
- Lingyun Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTROSTATIC FRICTIONAL PULSE GENERATOR
- Publication number 20230353068
- Publication date Nov 2, 2023
- Mikhail Aleksandrovich Meshchaninov
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Friction generators

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Self-generating power supply apparatus

Self-powered sensing method and sensing device for spheroidal robot

Marine current energy generating device for deep sea cage

Triboelectric generator using lubricant-infused surface controlled...

Importance of architectural asymmetry for improved triboelectric na...

Self-sustainable triboelectric energy case for powering devices

Triboelectric nanogenerator using ionic elastomer

Energy harvester

Method of destruction of organic waste with low content of water

Augmented tactile/haptic ring for metaverse

Triboelectric nanogenerator (TENG) and self-driven wind speed and w...

Systems and methods for powering autonomous sweat sensor

Magnetically levitated graphene-enhanced insole triboelectric nanog...

Saliva detection device, saliva detection system and operation meth...

Fabric triboelectric nanogenerator

Omnidirectional wind energy harvester

Escalator handrail washing device

Triboelectric generator

Plant protein-based triboelectric nanogenerator (TENG), and fabrica...

Triboelectric sensor and control system

Triboelectric generator, biomechanical energy harvester, and method...

Triboelectric generator systems and methods for energy harvesting a...

Ocean wave energy collector based on magnetic force and triboelectr...

Integrated flexible self-charging power supply for energy harvestin...

Triboelectric generator

Positively-charged body for triboelectric generator and triboelectr...

Vortex-induced vibration-based piezoelectricity and friction nanome...

Method of inhibiting proliferation of tumor cell using triboelectri...

Body attachable triboelectric generating device and manufacturing m...

Materials and methods of manufacturing fluid resistant, breathable,...

Patents Applicationslast 30 patents

TACTILE SENSOR, TOUCH DEVICE, AND MANUFACTURING METHOD OF TACTILE S...

MECHANOIONIC CURRENT GENERATOR, A METHOD FOR FABRICATING THE SAME A...

ENERGY HARVESTING DEVICE

SYSTEMS AND METHODS FOR POWERING AUTONOMOUS SWEAT SENSOR

HIGHLY SENSITIVE SELF-POWERED PRESSURE SENSOR AND THE USE OF THE SAME

MARINE CURRENT ENERGY GENERATING DEVICE FOR DEEP SEA CAGE

TRIBOELECTRIC FILM LAMINATE BASED ON CONDUCTIVE PRIMER

Switchable Power Generation in Triboelectric Nanogenerators

VIBRATION SELF-GENERATING BATTERY OF WATER QUALITY LOW-POWER SENSOR...

A METHOD FOR PREPARING GRAPHENE-BASED FILMS USING LASER SOURCES

SELF-DRIVEN POWER GENERATION MODULE AND MANUFACTURING METHOD THEREOF

TRIBOELECTRIC NANOGENERATOR (TENG) AND SELF-DRIVEN WIND SPEED AND W...

CONTROL SYSTEM FOR WIND ENERGY HARVESTER ARRAYS

LIGHT CAPSULE

TRIBOELECTRIC NANOGENERATOR (TENG) AND POWER GENERATION DEVICE BASE...

MATERIALS AND METHODS OF MANUFACTURING FLUID RESISTANT, BREATHABLE,...

ADAPTIVE FABRICS FOR ENERGY HARVESTING AND FILTERING

TRIBOELECTRIC NANOGENERATOR AND PREPARATION METHOD, SELF-POWERED SE...

Wear Resistant Triboelectric Nanogenerating Device, Wear Resistant...

SELF-POWERED FORMALDEHYDE SENSING DEVICE

Cigarette Filter Triboelectric Nanogenerator and the Manufacturing...

SELF-POWERED TRIBOELECTRIC MXENE-BASED 3D-PRINTED WEARABLE PHYSIOLO...

TRIBOELECTRIC GENERATOR USING LUBRICANT-INFUSED SURFACE CONTROLLED...

ROTATIONAL TRIBOELECTRIC NANOGENERATOR FOR NEURO-STIMULATOR

Omnidirectional Wind Energy Harvester

ENERGY HARVESTER

ELECTRICAL STIMULATION HAIR GROWING DEVICE

AUGMENTED TACTILE/HAPTIC RING FOR METAVERSE

TRIBOELECTRIC GENERATOR, BIOMECHANICAL ENERGY HARVESTER, AND METHOD...

ELECTROSTATIC FRICTIONAL PULSE GENERATOR