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Xiaomei Yu
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Glastonbury, CT, US
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Patents Grants
last 30 patents
Information
Patent Grant
Sacrificial coating and procedure for electroplating aluminum on al...
Patent number
11,401,619
Issue date
Aug 2, 2022
United Technologies Corporation
Lei Chen
B32 - LAYERED PRODUCTS
Information
Patent Grant
Microclimate controlled pad for effective paint stripping
Patent number
10,543,714
Issue date
Jan 28, 2020
Sikorsky Aircraft Corporation
Xiaomei Yu
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Underpotential deposition of metal monolayers from ionic liquids
Patent number
10,195,822
Issue date
Feb 5, 2019
United Technologies Corporation
Weilong Zhang
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method of making a cord and polymer jacket assembly having a flame...
Patent number
10,072,162
Issue date
Sep 11, 2018
Otis Elevator Company
Xiaomei Yu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Methods and materials for electroplating aluminum in ionic liquids
Patent number
9,903,034
Issue date
Feb 27, 2018
Sikorsky Aircraft Corporation
Lei Chen
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Coated sheave
Patent number
9,815,667
Issue date
Nov 14, 2017
Otis Elevator Company
Xiaomei Yu
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Sheave for an elevator system
Patent number
9,630,806
Issue date
Apr 25, 2017
Otis Elevator Company
John P. Wesson
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Tension member and polymer jacket assembly including a geometry sta...
Patent number
9,555,579
Issue date
Jan 31, 2017
Otis Elevator Company
Gopal R. Krishnan
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Underpotential depositon of metal monolayers from ionic liquids
Patent number
9,260,789
Issue date
Feb 16, 2016
United Technologies Corporation
Weilong Zhang
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Protection of magnesium alloys by aluminum plating from ionic liquids
Patent number
8,778,163
Issue date
Jul 15, 2014
Sikorsky Aircraft Corporation
Xiaomei Yu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Modular handrail construction for a passenger conveyor handrail
Patent number
8,721,949
Issue date
May 13, 2014
Otis Elevator Company
John P. Wesson
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Thermal barriers of elevator door roller and rail
Patent number
8,640,426
Issue date
Feb 4, 2014
Otis Elevator Company
Jinliang Wang
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Device for controlling a thermo-electric system
Patent number
8,513,577
Issue date
Aug 20, 2013
Carrier Corporation
Lei Chen
G05 - CONTROLLING REGULATING
Information
Patent Grant
Cord and polymer jacket assembly having a flame retardant in the po...
Patent number
8,479,887
Issue date
Jul 9, 2013
Otis Elevator Company
Xiaomei Yu
D07 - ROPES CABLES OTHER THAN ELECTRIC
Information
Patent Grant
Intumescent thermal barrier from hub to tire
Patent number
8,443,574
Issue date
May 21, 2013
Otis Elevator Company
Xiaomei Yu
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Cord and polymer jacket assembly having an adhesion enhancer in the...
Patent number
8,387,780
Issue date
Mar 5, 2013
Otis Elevator Company
Xiaomei Yu
D07 - ROPES CABLES OTHER THAN ELECTRIC
Information
Patent Grant
Cord and polymer jacket assembly having an adhesion enhancer in the...
Patent number
8,360,234
Issue date
Jan 29, 2013
Otis Elevator Company
Xiaomei Yu
Information
Patent Grant
Hybrid thermoelectric-vapor compression system
Patent number
7,926,294
Issue date
Apr 19, 2011
Carrier Corporation
Chung-Yi Tsai
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
High-temperature membrane distillation
Patent number
7,871,520
Issue date
Jan 18, 2011
Milton Roy Company
Zidu Ma
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Non-carcinogenic corrosion inhibiting additive
Patent number
7,341,677
Issue date
Mar 11, 2008
United Technologies Corporation
Xiaomei Yu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
SACRIFICIAL COATING AND PROCEDURE FOR ELECTROPLATING ALUMINUM ON AL...
Publication number
20180327923
Publication date
Nov 15, 2018
United Technologies Corporation
Lei Chen
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
METHOD OF MAKING ALUMINUM-COATED METAL
Publication number
20180320282
Publication date
Nov 8, 2018
HAMILTON SUNDSTRAND CORPORATION
Lei Chen
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
MICROCLIMATE CONTROLLED PAD FOR EFFECTIVE PAINT STRIPPING
Publication number
20170274701
Publication date
Sep 28, 2017
SIKORSKY AIRCRAFT CORPORATION
Xiaomei Yu
B44 - DECORATIVE ARTS
Information
Patent Application
UNDERPOTENTIAL DEPOSITION OF METAL MONOLAYERS FROM IONIC LIQUIDS
Publication number
20160129672
Publication date
May 12, 2016
United Technologies Corporation
Weilong Zhang
B32 - LAYERED PRODUCTS
Information
Patent Application
SACRIFICIAL COATING AND PROCEDURE FOR ELECTROPLATING ALUMINUM ON AL...
Publication number
20160040312
Publication date
Feb 11, 2016
UNITED TECHNOLOGIES CORPORATION
Lei Chen
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
ALLOYING INTERLAYER FOR ELECTROPLATED ALUMINUM ON ALUMINUM ALLOYS
Publication number
20150299884
Publication date
Oct 22, 2015
United Technologies Corporation
Lei Chen
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
COATED SHEAVE
Publication number
20150166307
Publication date
Jun 18, 2015
Otis Elevator Company
Xiaomei Yu
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
METHODS AND MATERIALS FOR ELECTROPLATING ALUMINUM IN IONIC LIQUIDS
Publication number
20150144495
Publication date
May 28, 2015
SIKORSKY AIRCRAFT CORPORATION
Lei Chen
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
SHEAVE FOR AN ELEVATOR SYSTEM
Publication number
20150129366
Publication date
May 14, 2015
John P. Wesson
B66 - HOISTING LIFTING HAULING
Information
Patent Application
ALLOYING INTERLAYER FOR ELECTROPLATED ALUMINUM ON ALUMINUM ALLOYS
Publication number
20140178710
Publication date
Jun 26, 2014
United Technologies Corporation
Lei Chen
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
TENSION MEMBER AND POLYMER JACKET ASSEMBLY INCLUDING A GEOMETRY STA...
Publication number
20140015168
Publication date
Jan 16, 2014
Otis Elevator Company
Gopal R. Krishnan
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
UNDERPOTENTIAL DEPOSITON OF METAL MONOLAYERS FROM IONIC LIQUIDS
Publication number
20130302641
Publication date
Nov 14, 2013
United Technologies Corporation
Weilong Zhang
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
SURFACE CLEANING AND ACTIVATION FOR ELECTRODEPOSITION IN IONIC LIQUIDS
Publication number
20130299355
Publication date
Nov 14, 2013
United Technologies Corporation
Xiaomei Yu
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
METHOD OF MAKING A CORD AND POLYMER JACKET ASSEMBLY HAVING A FLAME...
Publication number
20130274388
Publication date
Oct 17, 2013
Xiaomei YU
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PROTECTION OF MAGNESIUM ALLOYS BY ALUMINUM PLATING FROM IONIC LIQUIDS
Publication number
20130075271
Publication date
Mar 28, 2013
SIKORSKY AIRCRAFT CORPORATION
Xiaomei Yu
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
COATING METHOD USING IONIC LIQUID
Publication number
20120189778
Publication date
Jul 26, 2012
Curtis H. Riewe
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
ZERO LIQUID DISCHARGE WATER TREATMENT SYSTEM AND METHOD
Publication number
20110180479
Publication date
Jul 28, 2011
Milton Roy Company
Haralambos Cordatos
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
THERMAL BARRIERS OF ELEVATOR DOOR ROLLER AND RAIL
Publication number
20110147131
Publication date
Jun 23, 2011
Otis Elevator Company
Jinliang Wang
B66 - HOISTING LIFTING HAULING
Information
Patent Application
INTUMESCENT THERMAL BARRIER FROM HUB TO TIRE
Publication number
20110132698
Publication date
Jun 9, 2011
Otis Elevator Company
Xiaomei Yu
B66 - HOISTING LIFTING HAULING
Information
Patent Application
CORD AND POLYMER JACKET ASSEMBLY HAVING A FRICTION STABILIZER IN TH...
Publication number
20110135926
Publication date
Jun 9, 2011
Xiaomei Yu
D07 - ROPES CABLES OTHER THAN ELECTRIC
Information
Patent Application
CORD AND POLYMER JACKET ASSEMBLY HAVING AN ADHESION ENHANCER IN THE...
Publication number
20110108387
Publication date
May 12, 2011
Xiaomei Yu
B66 - HOISTING LIFTING HAULING
Information
Patent Application
TENSION MEMBER AND POLYMER JACKET ASSEMBLY INCLUDING A GEOMETRY STA...
Publication number
20110108372
Publication date
May 12, 2011
Gopal R. Krishnan
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
CORD AND POLYMER JACKET ASSEMBLY HAVING A FLAME RETARDANT IN THE PO...
Publication number
20110100759
Publication date
May 5, 2011
Xiaomei Yu
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Heat exchanger for thermoelectric applications
Publication number
20100218512
Publication date
Sep 2, 2010
Abbas A Alahyari
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
MODULAR HANDRAIL CONSTRUCTION FOR A PASSENGER CONVEYOR HANDRAIL
Publication number
20100117263
Publication date
May 13, 2010
John P. Wesson
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Device for Controlling a Thermo-Electric System
Publication number
20090293500
Publication date
Dec 3, 2009
Lei Chen
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Thermoelectric device based refrigerant subcooling
Publication number
20090266084
Publication date
Oct 29, 2009
Rakesh Radhakrishnan
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Thermoelectric container cooler
Publication number
20090158751
Publication date
Jun 25, 2009
Xiaomei Yu
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
High-temperature membrane distillation
Publication number
20090152199
Publication date
Jun 18, 2009
Hamilton Sundstrand Corporation
Zidu Ma
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Combination Thermo-Electric and Magnetic Refrigeration System
Publication number
20090133409
Publication date
May 28, 2009
Lei Chen
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...