国家/地区 中国（12）
IPC部 C（5） H（5） A（3）
B（2）
IPC大类 H01（3） H05（2）
IPC小类 H01M（3）
IPC H01M004/36（2） H01M004/62（2）
发明人 YE S（13）
公开年 2022（7） 2021（6）
申请年 2021（13）
专利权人 HONGJI CHUAN.（2） YE S（2）

Positive electrode active material used for forming positive electrode for lithium secondary battery, comprises lithium transition metal oxide and coating layer containing graphene oxide and boron and formed on metal oxide.

LEE J S, JIHYE Y, YANG J J, YE S, LEE M J, CHO S B

Method for designing carbon material of wave-absorbing material of electronic device, involves calculating dielectric constant theoretical value range of target carbon material according to absorbing requirement of application scene.

YUAN L, YE S, DU Z, CAO D, YAN X

Shielding cover for fifth generation (5G) base station, has space that is formed between second mounting cavity and third mounting cavity, and space formed between two first mounting cavities are filled with graphene.

XIA Y, YE S

Graphene/silicon oxide-coated nano-silicon composite useful as cathode material for lithium ion battery comprises nano-silicon matrix, silicon oxide coating layer coated on surface of nano-silicon substrate and graphene coating layer coated on surface of silicon oxide coating layer.

CHEN C, CHEN W, XIONG W, HUANG S, DU B, YANG P, ZHOU T, YE S, ZHANG Q, LI L, YANG Y, LIU J

Cathode catalyst slurry useful for proton exchange membrane electrolytic water device comprises cathode catalyst, dry weight of ionic polymer solution, ultrapure water and liquid small molecular alcohol.

SUN N, TANG J, YE S, ZOU Y, YANG Y, CAI Y, AO H

Non-hydrogel flexible electronic packaging material used in embedding flexible electronic circuit device, comprises low volatility non-water filling medium, organic silicon copolymer, vinyl silicon oil, modified nano filler and crosslinking agent.

ZHOU R, ZENG J, LUO Y, YE S, CHEN Y, GONG J, HE J

Anti-aging shoe comprises vamp and sole, where sole made of natural rubber, filler, vulcanizing agent, zinc oxide, stearic acid, accelerator, antioxidant, and styrene.

YE S

Hard alloy with mixed crystal structure useful for e.g. cutting tool and mining tool, is formed by firing component comprising tungsten carbide, cobalt, chromium carbide and titanium carbide, and component comprising tungsten carbide, cobalt, chromium carbide, titanium carbide and graphene.

YE G, ZHU Y, YE S, YE H

Graphene heating box, has supporting sleeve plate slidingly connected with adjusting plate, where upper end of each clapboard is welded and fixed with spring telescopic rod, and rod upper end is fixed with clamping tooth plate.

YE S

Automatic power-off graphene heater for automatically cutting off power, has outer protective net pipe whose left and right ends are welded and fixed with two ends of inner wall of heating tank whose right side is fixed with storage battery.

YE S