国家/地区 中国（16） 韩国（4） 美国（4）
IPC部 C（21）
IPC大类 H02（21）
IPC小类 H02N（10） C01B（6） C08L（6）
C08K（5） C08J（4） C09D（4）
C22C（4） C23C（4） H01L（4）
B22F（3） B23Q（3） B82Y（3）
H01B（3） H02K（3） H02S（3）
IPC H02N001/04（5） C01B032/194（4） C08L083/04（4）
B22F009/04（3） B23Q003/15（3） B82Y030/00（3）
C08K003/04（3） C09D007/61（3） C09D163/00（3）
H01L021/683（3） H01L021/687（3） H02N013/00（3）
B22F003/24（2） B82Y040/00（2） C01B032/19（2）
发明人 HANSANG K（2） KWON H（2） LIU S（2）
WANG Z（2） YU H（2） ZHANG J（2）
公开年 2022（15） 2023（6）
申请年 2022（21）
专利权人 UNIV PUKYONG.（2）

Light response friction nano-generator with charge transfer limiting layer used in mechanical energy of low amplitude, has charge transfer limiting layer arranged between negative friction and electrode layer and includes nano-layer of reduced graphene oxide and silver for capturing and limiting.

HAO Y, ZHANG J, ZHAO X, WEI W, SU J, HU Z, GUO X, JIAO Y, LIN Z, MA X, CHANG J

Chuck assembly used in semiconductor device fabrication system, comprises chuck base includes lower base and upper base that is on lower base, ceramic plate on upper base, and isolator ring enclosing outer sidewall of lower base.

JUNG U, SHIN M, SUNG D, NA D, KIM D, KIM K, JEONG S, JUNG S H, KIMKYUNGSUN, KIM D W, SUNG D Y, SU S M, JUNGUNGYO

Energy harvesting system includes solar cell for generating electrical energy based on sunlight, interface layer located under solar cell and comprising heat transfer layer for transferring heat generated by solar cell, and thermoelectric device located under interface layer.

LEE J H, PARK T H, YANG S G, PARK Y B, CHO K A, KIM S S, KIM S, CHO K, KUEN Y S, LEEJAEHWAN

Friction nano-generator based on polydimethylsiloxane composite film used for self-charging power supply system and wear-resistant electronic device, comprises polydimethylsiloxane composite film obtained embedding dimethyl silicone polymer for reducing oxidation and fluorinated graphene propylene.

ZOU H, XIONG X, LIU S, WEI K

Power generation and low-cost energy storage charging by adding nano-graphene balls to photovoltaic glass, adding photoelectric conversion rate to coating, fixing energy storage cabinet on ground, converting low-peak electricity into direct current, and adding nano-graphene balls to cables and wires.

YU H, ZHANG X

High toughness chlorinated poly (vinyl chloride) power pipe useful as cable protection sleeve pipe comprises e.g. chlorinated polyethylene, graphene, calcium carbonate, carbon black, liquid lubricant, chlorinated poly (vinyl chloride) resin, calcium stearate, carbon fiber and absolute ethanol.

SHI G, ZHAO J, ZHANG Z, ZHANG J

Preparation of graphene guide bar used in squirrel-cage-type three-phase asynchronous motor, involves ball-milling graphene, high-purity aluminum and polydimethylsiloxane, pressing, vacuum-sintering, cooling, applying pressure to sintered sample through fixed punch to cause plastic deformation.

WEN C, LU S, ZHAO P, ZHENG G

Manufacturing electrostatic chuck having high heat dissipation property, high resistance to thermal shock and lightness, involves preparing composite powder by ball-milling aluminum or aluminum alloy powder and carbon-based nanomaterial powder, preparing electrode layer and forming dielectric layer.

KWON H, HANSANG K

Manufacturing electrostatic chuck having high heat dissipation property, involves preparing composite powder by ball-milling aluminum or aluminum alloy powder and carbon-based material powder, manufacturing multilayer billet, extruding and forming dielectric layer.

KWON H, HANSANG K

Preparing friction nano-generator based on vertical graphene array, comprises growing vertical graphene array on metal electrode by plasma enhanced chemical vapor deposition method, spin coating layer of polymer film, drying and curing.

ZOU J, ZHONG G, LIU G, LUO J, JIN H, XUAN W, ZHANG L, DONG S, LIU S