国家/地区 中国（79）
IPC部 B（79）
IPC大类 B05（79）
IPC小类 B05D（79）
IPC B05D007/24（34） B05D007/14（29） C23C016/26（19）
B05D005/00（18） B82Y030/00（18） B82Y040/00（18）
B05D003/02（16） B05D005/12（15） C01B031/02（15）
B05D003/00（14） C09D005/08（14） C01B031/04（13）
C09D007/61（13） C23C026/00（10） B05D003/10（9）
发明人 LI Y（4） WANG X（4） ZHANG J（4）
LIU H（3） WANG C（3） WANG L（3）
WANG Y（3） ZHANG L（3） ZHAO Y（3）
ZHOU J（3） CHEN D（2） CHEN J（2）
CHEN Z（2） CHENG H（2） DING Z（2）
公开年 2022（19） 2021（16） 2011（7） 2018（7） 2015（6） 2012（5） 2020（4） 2023（4） 2014（3） 2010（2） 2013（2） 2017（2）
申请年 2021（18）  2022（14）  2020（9）  2010（6）  2017（6）  2011（5）  2014（4）  2012（3）  2013（3）  2018（3）  2009（2）  2015（2）  2019（2） 
专利权人 NOKIA CORP（2） POSCO（2） SAMSUNG ELEC.（2） UNIV PEKING（2）

Wet and corrosion resistant coating is used for positive temperature coefficient (PTC) ceramic heater comprises PTC ceramic heater subjected for spraying treatment, deposition treatment, secondary spray coating and baking sequentially.

CHENG W, CHENG C

Plating film on surface of plastic work piece comprises etching plastic product, placing plastic work piece with rough surface in vacuum coating machine, using metal alloy, and coating varnish film layer on plastic work piece with surface deposited with metal film layer.

ZHI X

Aircraft engine component used as gearboxes, comprises wall comprising aluminum alloy and/or magnesium alloy, and protective coating comprising prime layer, silicone elastomer layer and abrasion resistant layer covering surface of wall.

IURLARO S, GARGIOLI A, GARABELLO M, GAROFALO S, GILARDI E, PICA O, ARGENTIERI G

Resin-modified coating useful for glove mold, prepared by forming foam layer on the surface of the old aluminum mold through multiple deposition processes, and spraying the modified resin.

SHEN H, DING Z

Condensing tube manufacturing process of condenser comprises e.g. using shot blasting to treat surface of condensing tube to increase roughness of condensing tube surface, coating surface of condensing tube after shot blasting using heat-conducting anti-corrosion layer, and drying.

SHI M, ZHANG C, JIN L, BAO J, LU M

Acid cleaning process of corrosion resistant stainless steel belt comprises performing solid solution treatment on stainless steel plate, annealing once, finish rolling, and secondary annealing and performing four stages of coating treatment.

YU C, JI F, XING Y, ZHANG X, WU M, LI Y, WU B, WANG Y, SHAN C, BEN H

Processing angle steel in transmission line angle steel tower useful in e.g. circuit devices and systems, comprises e.g. drilling angle steel, cutting, treating steel in cleaning solution, dipping treated steel in metal salt solution, and spraying steel with protective coating.

ZHAO Y

Preparing multi-composite processing self-lubricating steel bushing useful for preparing bushing, comprises e.g. quenching the bushing blank and tempering, roughly processing the bushing blank, then carrying out salt bath sulfur carbonitriding treatment and performing first spraying.

YIN M

Preparing graphene heat dissipation composite material useful in automobile engine heat-dissipating, comprises e.g. taking carbon fiber bundles, pouring mixed liquid into forming container, arranging multi-level orientation and arrangement of carbon fiber bundles in mixed solution by device.

CHEN D

Flexible composite anti-icing film comprises photo-thermal hydrophobic layer comprising graphene nano-wall layer and gold nano-particle layer.

CHEN L, CHEN S, YIN Y, ZHOU J, ZHOU Q, QI X