Vicki Hedrick
15Patents
3h-index
19Co-inventors
53Inventor score
Filing activity: Sep 28, 2001 → Feb 27, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6849194B2 | Methods for preparing ethers, ether compositions, fluoroether fire extinguishing systems, mixtures and methods | Chemistry; Metallurgy | 16 | Expired |
| US8148584B2 | Compositions, combustion prevention compositions, methods for preventing and/or extinguishing combustion, combustion prevention systems, and production processes | Chemistry; Metallurgy | 3 | Active |
| US7335805B2 | Processes for purifying reaction products and processes for separating chlorofluorinated compounds | Emerging Cross-Sectional Technologies | 3 | Expired |
| US7332635B2 | Processes for purifying chlorofluorinated compounds | Emerging Cross-Sectional Technologies | 1 | Expired |
| US7943567B2 | Production processes and systems, compositions, surfactants, monomer units, metal complexes, phosphate esters, glycols, aqueous film forming foams, and foam stabilizers | Chemistry; Metallurgy | 1 | Active |
| US7268261B2 | Production processes | Chemistry; Metallurgy | 0 | Expired |
| US7329786B2 | Processes for producing CF3CFHCF3 | Emerging Cross-Sectional Technologies | 0 | Expired |
| US7151197B2 | Processes for purifying chlorofluorinated compounds and processes for purifying CF3CFHCF3 | Emerging Cross-Sectional Technologies | 0 | Expired |
| US7250539B2 | Materials and methods for the conversion of hydrofluorocarbons | Chemistry; Metallurgy | 0 | Expired |
| US8318656B2 | Production processes and systems, compositions, surfactants, monomer units, metal complexes, phosphate esters, glycols, aqueous film forming foams, and foam stabilizers | Chemistry; Metallurgy | 0 | Active |
| US9119982B2 | Fire extinguishing agents, methods for preventing and/or extinguishing combustion, fire extinguishing systems, and production processes | Chemistry; Metallurgy | 0 | Active |
| US7368089B2 | Systems and methods for producing fluorocarbons | Chemistry; Metallurgy | 0 | Expired |
| US7964553B2 | Production processes and systems, compositions, surfactants, monomer units, metal complexes, phosphate esters, glycols, aqueous film forming foams and foam stabilizers | Chemistry; Metallurgy | 0 | Active |
| US7884255B2 | Chemical production processes and systems | Performing Operations; Transporting | 0 | Expired |
| US7348461B2 | Processes for halogenating compounds | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.