Mark A. Hollis
23Patents
12h-index
53Co-inventors
84Inventor score
Filing activity: Jan 5, 1988 → Jun 5, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5846708A | Optical and electrical methods and apparatus for molecule detection | Emerging Cross-Sectional Technologies | 591 | Expired |
| US5653939A | Optical and electrical methods and apparatus for molecule detection | Emerging Cross-Sectional Technologies | 587 | Expired |
| US5532128A | Multi-site detection apparatus | Emerging Cross-Sectional Technologies | 278 | Expired |
| US5670322A | Multi site molecule detection method | Emerging Cross-Sectional Technologies | 190 | Expired |
| US5106778A | Vertical transistor device fabricated with semiconductor regrowth | Emerging Cross-Sectional Technologies | 80 | Expired |
| US4903089A | Vertical transistor device fabricated with semiconductor regrowth | Electricity | 73 | Expired |
| US5891630A | Multi-site detection apparatus | Emerging Cross-Sectional Technologies | 56 | Expired |
| US5155561A | Permeable base transistor having an electrode configuration for heat dissipation | Electricity | 34 | Expired |
| US7214346B2 | Optoelectronic detection system | Emerging Cross-Sectional Technologies | 20 | Expired |
| US7217513B2 | Apparatus and method for isolating a nucleic acid from a sample | Performing Operations; Transporting | 17 | Expired |
| US4839310A | High mobility transistor with opposed-gates | Emerging Cross-Sectional Technologies | 16 | Expired |
| US5332918A | Ultra-high-speed photoconductive devices using semi-insulating layers | Emerging Cross-Sectional Technologies | 16 | Expired |
| US8062846B2 | Apparatus for isolating a nucleic acid from a sample | Performing Operations; Transporting | 11 | Active |
| US8216797B2 | Pathogen detection biosensor | Physics | 10 | Active |
| US9291549B2 | Pathogen detection biosensor | Physics | 10 | Active |
| US7422860B2 | Optoelectronic detection system | Physics | 9 | Expired |
| US7947509B2 | Optoelectronic detection system | Emerging Cross-Sectional Technologies | 7 | Active |
| US8067184B2 | Optoelectronic detection system | Physics | 6 | Active |
| US5168069A | Ultra-high-speed photoconductive devices using semi-insulating layers | Emerging Cross-Sectional Technologies | 5 | Expired |
| US9991113B2 | Systems and methods for fabricating single-crystalline diamond membranes | Electricity | 4 | Active |
| US8835127B2 | Optoelectronic detection system | Physics | 2 | Active |
| US9005989B2 | Optoelectronic detection system | Emerging Cross-Sectional Technologies | 2 | Active |
| US9494579B2 | Optoelectronic detection system | Physics | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.