国家/地区 中国（72）
IPC部 F（72） C（27） B（25）
H（8） G（4）
IPC大类 F16（72）
IPC小类 F16L（26） C08L（19） C08K（18）
F16D（11） F16F（10） C22C（8）
F16J（8） F16H（7） B22F（5）
B29D（5） C08J（4） H05B（4）
B29C（3） F16B（3） F16G（3）
IPC C08K003/04（14） F16D069/02（7） F16L009/14（7）
C08K003/22（6） C08K003/34（6） F16L009/12（6）
F16L059/02（6） B29D023/00（5） C08K009/02（5）
C08L023/06（5） C08K003/08（4） C08K007/06（4）
C08K007/26（4） C08K009/04（4） C08L023/08（4）
发明人 LI J（5） ZHANG X（5） HUO F（4）
PAN J（4） WANG J（4） WANG Y（4）
ZHANG L（4） CHEN H（3） LI Z（3）
SONG Q（3） WANG Z（3） ZHANG Y（3）
CHU Z（2） DONG Y（2） FENG J（2）
公开年 2022（72）
申请年 2022（72）
专利权人 LINHAI WEIXI.（4） GUANGDE TIAN.（3） ZHEJIANG WEI.（3） ANHUI FEIYIN.（2）
JIANGSU CHUA.（2） QINGDAO HAOX.（2） ZHEJIANG GEL.（2）

Screw extrusion continuous steam explosion crusher equipped with high temperature resistant static pressure sealing ring for use in biomass storing and processing device, includes an electric screw conveyor, safety tank, feeding device, and anti-blowback device.

ZHANG Y

Cooling device of gearbox oil for automobile, has flat cooling pipe whose outer side wall is provided with heat conducting silica gel skid-proof outer layer, and inner side wall provided with flexible graphene inner layer.

ZHU P, WANG Y, TANG Y, RUAN Y

Vibration damping block useful for air conditioning product comprises vibration damping base material embedded with titanium-aluminum alloy elastic net, outer surface of damping base material wrapped with woven carbon fiber buffer net and vibration damping base material arranged in inner layer.

ZHANG L, PAN J

Composite thermal insulation yarn useful in petroleum field, comprises graphene fibers for heating and graphene silica gel composite layer wrapped in graphene fibers, where graphene silica gel composite layer is composed of precursor solutions including e.g. graphene powder and liquid silica gel.

SHEN Y

Pattern detection structure applied to graphene radio frequency identification (RFID) tag, has driving groove that is respectively opened at outer four corners of circular fixing column.

QI C, LONG Z, TAN K

Pipeline gas water seal and condensed water discharging device comprises gas pipeline, water storage tank and warm air device for preventing water from icing, where lower end surface of gas pipeline is equipped with condensed water pipe.

WU D

Air conditioner radiating copper pipe, has pipe body provided with heat exchange groove and surface of pipe body is provided with graphene anti-oxidant layer.

FANG Y

Double insulation type self-limiting temperature heating cable used in electric heating element, comprises two parallel metal wire cores whose outside is covered with PTC material layer, where PTC material layer is covered with inner insulating layer and flame-retardant outer insulating layer.

JI C

Prefabricated directly-buried integrated insulating pipe with anti-corrosion function, has head of screw thread rod is rotatably connected with back of movable sleeve ring through bearing and operating handle is locked and installed.

ZHOU X, ZHAO H, LIU G

Pipeline conversion joint with long service life and corrosion resistance for conveying gas, has joint main portion whose surface is fixedly connected with outer anti-corrosion layer and whose inner wall is connected with inner layer.

LI J