Inventor
Wei Cai
Inventor
Shanghai, CN
Overview
Patents· 44 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C02Fprimary
C02FTreatment of water, waste water, sewage, or sludge12%
H02KDynamo-electric machines7%
B01DSeparation6%
G06FElectric digital data processing5%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution5%
Y10TTechnical subjects covered by former us classification5%
G01NInvestigating or analysing materials by determining their chemical or physical properties4%
H01GCapacitors4%
G02BOptical elements, systems or apparatus4%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy4%
PatentTitleYear
10,704,986Method and apparatus for nondestructive determination of core size of hollow-core photonic bandgap fiber using Fabry-Perot interference202010,569,874Flight control method and apparatus202010,443,009Aqueous low friction coating for telecommunication cables201910,132,145Produced water treatment and solids precipitation from thermal treatment blowdown201810,000,716Aqueous low friction coating for telecommunication cables20189,915,779'Kind of low magnetic sensitivity PM-PCF based on mechanical buffer'20189,898,319'Method for live migrating virtual machine'20189,828,270Systems and processes for treatment of solutions20179,653,959'Rotor device of integrated stater-generator motor and rotor working system'20179,654,654'Interface to facilitate browsing of items of visual content'20179,527,757'Supercapacitor desalination cells, devices and methods'20169,469,554'Bipolar electrode and supercapacitor desalination device, and methods of manufacture'20169,434,630'Water treatment device and method'20169,233,860'Supercapacitor and method for making the same'20169,189,498'Low-overhead image search result generation'20159,127,108'Method for making polymer, and associated polymer, membrane and electrode'20159,025,888'Interface to facilitate browsing of items of visual content'20158,987,967'Claw-pole motor with permanent magnet and electrically exciting parts'20158,971,644'System and method for determining an annotation for an image'20158,949,253'Low-overhead image search result generation'20158,904,626'Method of making an electrode'20148,882,981'Super-capacitor desalination devices and methods'20148,864,911'Method for removing ionic species from desalination unit'20148,832,096'Query-dependent image similarity'20148,786,146'Electric machine and oil cooling method for electrical machine'20148,778,846'Composition, device and associated method'20148,778,845'Composition, device and associated method'20148,765,643'Composition, device and associated method'20148,741,813'Composition, device and associated method'20148,663,445'Electrochemical desalination system and method'20148,653,850'Apparatus and method for testing number of turns on coil'20148,636,889'Solid electrolyte producing assembly and method'20148,518,253'Ion-exchange device and regeneration method of ion-exchange material thereof'20138,211,335'Method for making polymer, coating electrode, and associated polymer and electrode'20128,038,867'Electrodialysis device and process'20118,025,789'Anionically-charged polymer detection method'20117,974,076'Desalination device and associated method'20117,851,958'Electric machine with interior permanent magnets'20107,813,106'High current efficiency supercapacitor desalination devices and methods of making the same'20107,622,843'Terminals and connections between multi-set segmented hairpin windings'20097,500,475'Engine and method for operating an engine'20097,034,428'Multi-set rectangular copper hairpin windings for electric machines'20066,894,455'Performance improvement of integrated starter alternator by changing stator winding connection'20056,894,417'Multi-set rectangular copper hairpin windings for electric machines'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2010Based in Carmel, IN, US· patent location history
2010–2017Patents assigned to GEN ELECTRIC (20)· patent assignee history
2010–2019Based in Shanghai, CN· patent location history
2012–2017Patents assigned to CAI WEI (25)· patent assignee history
2012–2016Patents assigned to LU SU (8)· patent assignee history
2012–2016Patents assigned to YANG HAI (8)· patent assignee history
2013–2017Patents assigned to XIONG RIHUA (9)· patent assignee history
2014–2020Based in Beijing, CN· patent location history
2014–2017Based in Atlanta, GA, US· patent location history
2018Based in Taichung, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CAI WEIself | 25 | 2012–2017 |
| GEN ELECTRIC | 20 | 2010–2017 |
| XIONG RIHUA | 9 | 2013–2017 |
| LU SU | 8 | 2012–2016 |
| YANG HAI | 8 | 2012–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shanghai, CN | 24 | 2010–2019 |
| Beijing, CN | 7 | 2014–2020 |
| Atlanta, Georgia, US | 5 | 2014–2017 |
| Carmel, IN, US | 5 | 2005–2010 |
| Taichung, TW | 1 | 2018 |