Mark Lewis
52Patents
12h-index
98Co-inventors
87Inventor score
Filing activity: Nov 2, 1987 → Dec 5, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5143663A | Stereolithography method and apparatus | Performing Operations; Transporting | 190 | Expired |
| US5174931A | Method of and apparatus for making a three-dimensional product by stereolithography | Emerging Cross-Sectional Technologies | 143 | Expired |
| US5182715A | Rapid and accurate production of stereolighographic parts | Physics | 124 | Expired |
| US5133987A | Stereolithographic apparatus and method | Performing Operations; Transporting | 102 | Expired |
| US5258146A | Method of and apparatus for measuring and controlling fluid level in stereolithography | Emerging Cross-Sectional Technologies | 75 | Expired |
| US5006451A | Photographic support material comprising an antistatic layer and a barrier layer | Physics | 73 | Expired |
| US5610824A | Rapid and accurate production of stereolithographic parts | Physics | 68 | Expired |
| US6048487A | Recoating stereolithographic layers | Emerging Cross-Sectional Technologies | 61 | Expired |
| US5891382A | Recoating of stereolithographic layers | Emerging Cross-Sectional Technologies | 45 | Expired |
| US4810858A | Fusing roller | Physics | 21 | Expired |
| US7541146B2 | Biomolecule retaining material and methods for attaching biomolecules to a surface | Chemistry; Metallurgy | 15 | Active |
| US9050622B2 | Method for inhibiting oxygen and moisture degradation of a device and the resulting device | Electricity | 14 | Active |
| US7071022B2 | Silicon crystallization using self-assembled monolayers | Chemistry; Metallurgy | 8 | Expired |
| USD654339S1 | Cutting-gripping tool | General | 8 | Expired |
| US9615944B2 | Couplable prosthetic device | Human Necessities | 7 | Active |
| US7214739B2 | Composition and method for improving the surface adhesion of resin compositions to polyurethane foam | Chemistry; Metallurgy | 6 | Expired |
| US4997735A | Vacuum contacting process for photographic elements | Emerging Cross-Sectional Technologies | 5 | Expired |
| USD655725S1 | Aerator | General | 4 | Expired |
| US11772093B2 | Methods of mechanical microfluidic manipulation | Performing Operations; Transporting | 4 | Active |
| US6709755B2 | Method of priming inorganic substrates with a silane-based primer composition | Emerging Cross-Sectional Technologies | 4 | Expired |
| US11857961B2 | Sequencing by synthesis using mechanical compression | Performing Operations; Transporting | 3 | Active |
| US9850171B2 | Ceramic precursor batch compositions for increased stiffening onset temperature using organic additive heteroatom polyols | Chemistry; Metallurgy | 2 | Active |
| US9233880B2 | Ceramic precursor batch compositions for increased stiffening onset temperature using organic additive heteroatom polyols | Chemistry; Metallurgy | 2 | Active |
| US10603633B2 | Honeycomb structure comprising a cement skin composition with crystalline inorganic fibrous material | Emerging Cross-Sectional Technologies | 1 | Active |
| US7195908B2 | Supports treated with triamine for immobilizing biomolecules | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.