Jinhuang Wu
24Patents
4h-index
14Co-inventors
56Inventor score
Filing activity: Nov 24, 1998 → Dec 10, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6518324B1 | Polymer foam containing nanoclay | Chemistry; Metallurgy | 22 | Expired |
| US8541478B2 | Rigid polyurethane foam and system and method for making the same | Chemistry; Metallurgy | 9 | Active |
| US6225365A | PVC foam | Chemistry; Metallurgy | 7 | Expired |
| US8937107B2 | Rigid polyurethane foam and system and method for making the same | Chemistry; Metallurgy | 5 | Active |
| US9587080B2 | Rigid polyurethane foam and system and method for making the same | Chemistry; Metallurgy | 4 | Active |
| US6348515B1 | Blowing agent blends | Chemistry; Metallurgy | 3 | Expired |
| US5958992A | Blowing agent blends | Chemistry; Metallurgy | 3 | Expired |
| US6358434B1 | Blowing agent blends | Chemistry; Metallurgy | 3 | Expired |
| US8053485B2 | Polyurethane foam | Emerging Cross-Sectional Technologies | 3 | Active |
| US6310111A | Blowing agent blends | Chemistry; Metallurgy | 2 | Expired |
| US7053132B2 | Blowing agent blends | Chemistry; Metallurgy | 2 | Expired |
| US9238721B2 | Rigid polyurethane foam and system and method for making the same | Chemistry; Metallurgy | 2 | Active |
| US6319886A | Blowing agent blends | Chemistry; Metallurgy | 2 | Expired |
| US7105578B2 | Blowing agent blends | Chemistry; Metallurgy | 2 | Expired |
| US9527976B2 | Rigid polyurethane foam and system and method for making the same | Chemistry; Metallurgy | 1 | Active |
| US8372893B2 | Polyurethane foam | Emerging Cross-Sectional Technologies | 1 | Active |
| US9238722B2 | Rigid polyurethane foam and system and method for making the same | Chemistry; Metallurgy | 1 | Active |
| US7524806B2 | Trans-1, 2-dichloroethylene and hydrofluorocarbon or alkoxy perfluoroalkane compositions having elevated flash points | Chemistry; Metallurgy | 1 | Active |
| US6117914A | 142b/124 blowing agent blends | Chemistry; Metallurgy | 1 | Expired |
| US8481605B2 | Rigid polyurethane foam and system and method for making the same | Chemistry; Metallurgy | 0 | Active |
| US7098254B2 | Foam premixes having improved processability | Chemistry; Metallurgy | 0 | Expired |
| US6793845B1 | Foam premixes having improved processability | Chemistry; Metallurgy | 0 | Expired |
| US7449438B2 | Foam premixes having improved processability | Chemistry; Metallurgy | 0 | Active |
| US6136877A | 142b/124 blowing agent blends | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.