Gregory Leman
4Patents
1h-index
12Co-inventors
45Inventor score
Filing activity: Nov 13, 1991 → Feb 10, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5348163A | Method and apparatus for separating fine particles | Chemistry; Metallurgy | 13 | 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 |
| US5242668A | Process and device for reducing free halogens in residual gasses | Performing Operations; Transporting | 1 | 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 |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.