Alan Ritzer
16Patents
7h-index
17Co-inventors
59Inventor score
Filing activity: Nov 24, 1980 → Dec 30, 1993
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4500724A | Method for making alkylhalosilanes | Chemistry; Metallurgy | 37 | Expired |
| US4450282A | Catalyst for a process for producing silicones | Performing Operations; Transporting | 20 | Expired |
| US4393229A | Redistribution of polysilanes in high boiling residues | Chemistry; Metallurgy | 18 | Expired |
| US4307242A | Process for removing impurities from residual silicon powder | Chemistry; Metallurgy | 16 | Expired |
| US5312946A | Siloxane fluid from methylchlorosilane residue waste | Emerging Cross-Sectional Technologies | 11 | Expired |
| US4390510A | Process for treating spent silicon-containing reaction masses to produce halosilanes | Chemistry; Metallurgy | 10 | Expired |
| US4487950A | Method for making methylchlorosilanes | Chemistry; Metallurgy | 8 | Expired |
| US4892694A | Deactivation of spent silicon powder | Chemistry; Metallurgy | 6 | Expired |
| US5239102A | Method for making organohalosilanes | Chemistry; Metallurgy | 5 | Expired |
| US5243061A | Method for making organohalosilanes | Chemistry; Metallurgy | 5 | Expired |
| US5274158A | Process for stabilizing spent silicon contact mass | Chemistry; Metallurgy | 5 | Expired |
| US4554370A | Method for making alkylhalosilanes | Chemistry; Metallurgy | 4 | Expired |
| US5126203A | Deactivation of spent silicon powder | Emerging Cross-Sectional Technologies | 3 | Expired |
| US5391227A | Siloxane fluid from methylchlorosilane residue waste | Emerging Cross-Sectional Technologies | 2 | Expired |
| USRE33452E | Method for making alkylhalosilanes | General | 2 | Expired |
| US5321149A | Process for stabilizing spent silicon contact mass | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.