Michael Pell
11Patents
3h-index
11Co-inventors
49Inventor score
Filing activity: Oct 4, 2000 → Jun 27, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6395657B2 | Fluoride crystalline optical lithography lens element blank | Emerging Cross-Sectional Technologies | 11 | Expired |
| US6782075B2 | Method of making <200 nm wavelength fluoride crystal lithography/laser optical elements | Physics | 11 | Expired |
| US6451106B1 | Beads of polycrystalline alkali-metal or alkaline-earth metal fluoride, their preparation, and their use for preparing optical single crystals | Chemistry; Metallurgy | 10 | Expired |
| US7204942B2 | Method of making a fluoride crystalline optical lithography lens element blank | Emerging Cross-Sectional Technologies | 3 | Expired |
| US6699408B2 | Method of making a fluoride crystalline optical lithography lens element blank | Emerging Cross-Sectional Technologies | 3 | Expired |
| US6894284B2 | UV optical fluoride crystal elements for λ < 200nm laser lithography and methods therefor | Physics | 1 | Expired |
| US6726766B2 | Beads of a polycrystalline alkali-metal or alkaline-earth metal fluoride, their preparation, and their use for preparing optical single crystals | Chemistry; Metallurgy | 1 | Expired |
| US6801562B2 | High repetition rate excimer laser system | Electricity | 0 | Expired |
| US6855203B2 | Preparation of 157nm transmitting barium fluoride crystals with permeable graphite | Chemistry; Metallurgy | 0 | Expired |
| US7276219B2 | Preparation of 157nm transmitting barium fluoride crystals with permeable graphite | Chemistry; Metallurgy | 0 | Expired |
| US8683361B2 | Presentation of headers for groups of locations in an electronic library | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.