国家/地区 中国（10） 世界知识产权组织（5） 韩国（4） 美国（4） 日本（2） 台湾（2）
IPC部 B（14）
IPC大类 B29（14） C08（9） C09（5）
H05（4） C25（3） H01（3）
B32（2） G06（2）
IPC小类 B29C（14） C08K（8） C08L（7）
C09D（4） H05K（4） C08J（3）
C25D（3） B29B（2） B32B（2）
C08F（2） C09J（2） G06F（2）
H01B（2）
IPC B29C045/14（14）
发明人
公开年 2021（5） 2022（4） 2020（2） 2023（2）
申请年 2020（4）  2021（4）  2022（3） 
专利权人

Polymer material composition comprises high molecular polymer, lubricant, antioxidant, inorganic filler and coupling agent.

ZHANG J

Hot melt adhesive composition for encapsulating electronic devices, preferably located under bonnet of vehicle or in medical devices comprises at least one aliphatic semi-crystalline copolyamide and at least one thermally conductive filler.

PRENVEILLE T

Injection molding of surface portion for carbon fiber-reinforced thermoplastic composite, involves providing mold cavities, compounding fiber reinforced polyamide with acrylonitrile butadiene styrene and injecting polyurethane material.

BALTAZARYJIMENEZ A, ASTHANA S, KRULL B A

Preparing microfluidic chip through nickel composite power casting core by vacuum coating and gold-spraying conduction treating silicon female mold, placing in composite electroform liquid, electroforming, cleaning, and injection molding.

JIANG B, QIANG J, SUN H, WANG Y, WENG C

Segmented annular wire saw for cutting e.g. crystal silicon, has annular bus, where external surface annular bus is interval with multiple sand plating sections, and chip discharging groove formed between adjacent two sand plating sections.

YOU L, ZHANG Y, GONG Y

Composition for use in manufacture of in-mold electronic component, e.g. light emitting diode, comprises resin composition, and plastic composition.

CHAKI N K, SHAH C P, SINGH B, RAUT R, KAUSHIK V S, PANDHER R, NAGARAJAN N, KUMAR S M, RUSTOGI A, M S K, KAUSIK B, PANDER R, NAGARAZAN N, RUSTOGGI A

Ice maker used for artificially making large amount of ice at home and in business, comprises forming ice-making space for generating ice, tray in which conductive material forms electrical network and power terminal to supply power to tray.

SHIN D S, HONG C W

Cover for electronic device, comprises substrate comprising metal, insert molded plastic on surface(s) of substrate, passivation layer or micro-arc oxidation layer, coating composition, outmold decoration layer, and chamfered edge.

WU K, CHANG C H, CHEN Y Y

Manufacturing heat-generating silica gel sheet useful for heat-generating glove, pad and mask, comprises e.g. coating heat-generating graphene sheet with adhesive, injecting silica gel into mold, fixing in shaping fixture, and removing burr.

LI J

Preparing high strength waterproof packing box, comprises e.g. crushing the waste polyethylene plastic by crusher, selecting the particle diameter collected by the sorting machine and taking methyl etherified melamine formaldehyde resin.

MA J