Yushan Yan
25Patents
5h-index
28Co-inventors
69Inventor score
Filing activity: Mar 23, 2000 → Aug 15, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6573131B2 | Silica zeolite low-k dielectric thin films and methods for their production | Electricity | 21 | Expired |
| US9640826B2 | Multiple-membrane multiple-electrolyte redox flow battery design | Emerging Cross-Sectional Technologies | 18 | Active |
| US10290890B2 | Poly(aryl piperidinium) polymers for use as hydroxide exchange membranes and ionomers | Emerging Cross-Sectional Technologies | 13 | Active |
| US6630696B2 | Silica zeolite low-k dielectric thin films | Electricity | 12 | Expired |
| US6500490B1 | Hydrophilic zeolite coating | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US6849568B2 | Hydrophilic zeolite coating | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US8641949B2 | Highly basic ionomers and membranes and anion/hydroxide exchange fuel cells comprising the ionomers and membranes | Emerging Cross-Sectional Technologies | 3 | Active |
| US9680160B2 | Extended two dimensional metal nanotubes and nanowires useful as fuel cell catalysts and fuel cells containing the same | Emerging Cross-Sectional Technologies | 2 | Active |
| US10618013B2 | Nanocomposite membranes and methods of making and using same | Emerging Cross-Sectional Technologies | 2 | Expired |
| US9263757B2 | Highly basic ionomers and membranes and anion/hydroxide exchange fuel cells comprising the ionomers and membranes | Emerging Cross-Sectional Technologies | 1 | Active |
| US7691514B2 | Polymer-zeolite nanocomposite membranes for proton-exchange-membrane fuel cells | Emerging Cross-Sectional Technologies | 1 | Active |
| US9917323B2 | Double-membrane triple-electrolyte redox flow battery design | Emerging Cross-Sectional Technologies | 1 | Active |
| US10811711B2 | Electrochemical devices and fuel cell systems | Emerging Cross-Sectional Technologies | 1 | Active |
| US8247136B2 | Carbon based electrocatalysts for fuel cells | Emerging Cross-Sectional Technologies | 1 | Active |
| US8535586B2 | Highly basic ionomers and membranes and anion/hydroxide exchange fuel cells comprising the ionomers and membranes | Emerging Cross-Sectional Technologies | 1 | Active |
| US11757120B2 | Electrochemical devices and fuel cell systems | Emerging Cross-Sectional Technologies | 1 | Active |
| US6521198B2 | Metal surfaces coated with molecular sieve for corrosion resistance | Emerging Cross-Sectional Technologies | 1 | Expired |
| US7179547B2 | High aluminum zeolite coatings on corrodible metal surfaces | Emerging Cross-Sectional Technologies | 1 | Expired |
| US12334611B2 | Electrochemical devices and fuel cell systems | Emerging Cross-Sectional Technologies | 0 | Active |
| US11512156B2 | Poly(aryl piperidinium) polymers including those with stable cationic pendant groups for use as anion exchange membranes and ionomers | Emerging Cross-Sectional Technologies | 0 | Active |
| US9273405B1 | Electrolysis device for chlorine production | Chemistry; Metallurgy | 0 | Active |
| US10056638B2 | Phosphonium cations and polymers incorporating them | Emerging Cross-Sectional Technologies | 0 | Active |
| US11827743B2 | Polymers having stable cationic pendant groups for use as anion exchange membranes | Emerging Cross-Sectional Technologies | 0 | Active |
| US7829620B2 | Polymer-zeolite nanocomposite membranes for proton-exchange-membrane fuel cells | Emerging Cross-Sectional Technologies | 0 | Active |
| US8324415B2 | Polymer-zeolite nanocomposite membranes for proton-exchange-membrane fuel cells | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.