国家/地区 中国（9） 美国（7） 韩国（6） 欧洲专利局（EPO）（3） 世界知识产权组织（3） 日本（2）
IPC部 B（14）
IPC大类 B05（14）
IPC小类 B05D（14）
IPC B05D003/10（14）
发明人 LI S（2）
公开年 2021（3） 2022（3） 2010（2） 2018（2）
申请年 2021（3）  2010（2）  2017（2）  2022（2） 
专利权人

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

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

Method for manufacturing flexible strain sensor used for detecting human body motion, involves etching to remove metal mesh screen to ensure flexibility of sensing material if substrate is non-metal stretchable mesh screen.

CHEN X, LI Z, WANG M, MA Y

Preparing Teflon corrugated pipe internal crimping joint comprises using 304 stainless steel processing to make withholding joints and coating crimping joint surface with corrosion-resistant modified polyperfluoroethylene propylene coating.

WANG W, WANG L, LI S

Plastic spraying method for structural portions of lamps, involves using surface treatment process and subsequent spraying process, where the treatment process includes degreasing sub-process and sub-process includes film forming process.

CHENG A, XU L, GUO H, LI S

Preparing high-performance graphene composite aluminum sheet useful for aerospace, automobile parts and electrical parts, comprises cutting aluminum sheet, soaking pure aluminum flake in dopamine aqueous solution and cleaning flake graphite.

ZOU X

Treating model surface for preventing corrosion, involves pre-treating model surface, spraying mold with graphene or graphite oxide-based anti-rust paint, which is water environmental protection, non-sticky, has strong adhesion,.

HE X

Manufacturing graphene film used for manufacturing pellicle involves coating graphene with protective film, removing base material by wet etching with etching liquid and dissolving protective film using solvent having lower surface tension.

YANASE Y, YANASE M, LIANG L

Apparatus for manufacturing cell sheet, has graphene layer that is formed adjacently in electrode, and patterned electrode that is formed adjacently in support layer.

KIM D, CHOI S, HYEON T, KIM S, CHO H, CHO K, HONG C S, HWAN H T, HYEONG K D, JU K S, RIM C H, WON C G

Fabricating graphene, comprises depositing graphene seed layer on substrate of base layer, depositing catalyst metal layer on substrate and graphene seed layer and introducing carbon atom to graphene seed layer.

PATIL V