国家/地区 中国（23）
IPC部 C（12） B（10） H（6）
A（4）
IPC大类 C02（6） B01（5） A61（3）
C09（3） H01（3） H05（3）
B05（2） C08（2）
IPC小类 C02F（6） B01J（4） A61N（3）
B01D（3） C09D（3） H01G（3）
B05D（2） H05B（2）
IPC A61N005/06（3） B01D053/02（3） B01J020/30（3）
B01D053/56（2） B05D007/00（2） B05D007/14（2）
C02F001/28（2） C02F009/14（2） C02F101/36（2）
C02F101/38（2） C09D005/08（2） C09D005/10（2）
C09D007/61（2） H05B003/34（2）
发明人 WEI L（23）
公开年 2021（23）
申请年 2021（11）  2020（9）  2018（2） 
专利权人 WEI L（4） CHINA SPECIA.（2） LIAONING JIY.（2） UNIV SHAANXI.（2）

Reverse washing graphene seawater desalting device comprises a tank body, where two mounting seats are arranged on the inner walls of the upper and lower ends of the tank body and a graphene filter membrane is connected between the two seats.

WEI L

Preparing denitration agent for waste gas treatment, involves adding liquid precursor into graphene oxide and mixing, adding limestone powder, calcium oxide, magnesium oxide, titanium dioxide and sodium carbonate and sintering.

MA T, FENG Z, WEI L, FENG Y, WEI Y, WEI J

Preparation method of graphene-based modified calcium carbonate denitration agent, involves adding attapulgite, and adding proper water and stirring uniformly, and putting into kneading machine to knead into needed shape.

MA T, FENG Z, WEI L, FENG Y, WEI Y, WEI J

Graphene heating artistic tapestry, has sliding rod whose left end is inserted into cavity through through hole, where outer wall of connecting rod and sliding rod is sleeved with telescopic sleeve, and lower end of sleeve is opening-shaped.

WEI W, YE J, WEI L

Graphene capacitor design and capacitor capacity control method based on intelligent algorithm by analyzing, verifyinhg and comparing variable capacitance software and hardware k-nearest neighbors and back propagation neural network algorithm.

GU H, WEI L, CHEN J, CHAI Y, YAN X, JIANG Y, SU B, ZHENG Z, MAO C, LUO B, JIN K, ZHENG H, LI X, ZHENG S, DAI S, CUI J, XU J, YOU M, LUO S, HUANG X, TANG M, HOU W, TAN H, SHI Y, WU J

Direct-discharging treatment method of high salinity fracturing flow-back liquid by electro-catalysis oxidizing fracturing backflow liquid, biological electron sulfur integration biological treating, reacting and catalytically oxidizing.

LUO E, OUYANG J, LI C, ZHANG X, WEI D, WEI L

Waist and abdomen physical therapy device, has waist protecting pad detachably connected on physical therapy belt that is provided with graphene heating layer connected with controller for controlling working state of graphene heating layer.

WEI L

Cervical vertebra protecting belt, has fixing patch fixed in cervical vertebra belt main body that is provided with graphene heating layer, where graphene heating layer is connected with controller for controlling working state of graphene heating layer.

WEI L

Graphene insulating fabric with waterproof performance comprises fabric main body, where fabric main body comprises graphene fiber composite layer and composite waterproof layer set outside the graphene fiber composite layer.

CHEN C, HU C, JIANG W, HUANG S, WEI L

Original refinement classification storage device for graphene production, has rectangular frame whose upper is welded to inner of inlet, and upper portion of cylindrical rod is sleeved with first spring, and upper end of cylindrical rod is welded with anti-dropping block.

WEI L