Helen Ngo
4Patents
2h-index
3Co-inventors
37Inventor score
Filing activity: Mar 24, 2003 → Jul 25, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6878838B2 | Chiral porous metal phosphonates for heterogeneous asymmetric catalysis | Chemistry; Metallurgy | 12 | Expired |
| US7534917B1 | Method of producing dicarboxylic acids | Chemistry; Metallurgy | 10 | Active |
| US9115076B2 | Process for preparing saturated branched chain fatty acids | Emerging Cross-Sectional Technologies | 2 | Active |
| US8748641B2 | Process for preparing saturated branched chain fatty acids | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.