John Maier
57Patents
14h-index
26Co-inventors
80Inventor score
Filing activity: Jun 3, 1994 → Jan 11, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5492118A | Determining material concentrations in tissues | Human Necessities | 119 | Expired |
| US7990533B2 | System and method for analyzing biological samples using Raman molecular imaging | Physics | 42 | Active |
| US7012695B2 | Method and apparatus for multiwavelength imaging spectrometer | Physics | 40 | Expired |
| US7330746B2 | Non-invasive biochemical analysis | Human Necessities | 39 | Expired |
| US7057721B2 | Wide field method for detecting pathogenic microorganisms | Physics | 37 | Expired |
| US7697576B2 | Cytological analysis by raman spectroscopic imaging | Physics | 36 | Expired |
| US6765668B2 | Method for detection of pathogenic microorganisms | Physics | 32 | Expired |
| US9464934B2 | System and method for correcting spectral response using a radiometric correction filter | Physics | 27 | Active |
| US6917423B2 | Method for detection of pathogenic microorganisms | Physics | 22 | Expired |
| US7738095B2 | Method and apparatus for compact spectrometer for detecting hazardous agents | Physics | 18 | Active |
| US7596404B2 | Method of chemical imaging to determine tissue margins during surgery | Physics | 17 | Expired |
| US7330747B2 | Invasive chemometry | Human Necessities | 16 | Expired |
| US8013991B2 | Raman difference spectra based disease classification | Physics | 15 | Active |
| US7561264B2 | System and method for the coincident deposition, detection and identification of threat agents | Physics | 15 | Active |
| US7256875B2 | Method for detection of pathogenic microorganisms | Physics | 14 | Expired |
| US6950184B2 | Water quality monitoring by Raman spectral analysis | Physics | 13 | Expired |
| US7286231B2 | Method and apparatus for peak compensation in an optical filter | Physics | 11 | Expired |
| US7113275B2 | Method for detection of pathogenic microorganisms | Physics | 11 | Expired |
| US7046359B2 | System and method for dynamic chemical imaging | Physics | 10 | Expired |
| US7428045B2 | Raman spectral analysis of pathogens | Physics | 9 | Active |
| US7479966B2 | Method and apparatus for super montage large area spectroscopic imaging | Physics | 8 | Active |
| US7564546B2 | Dynamic imaging of biological cells and other subjects | Physics | 7 | Expired |
| US8416405B2 | Raman chemical imaging of implantable drug delivery devices | Physics | 7 | Active |
| US7557915B2 | Automated acquisition of spectral data and image data | Physics | 6 | Active |
| US8395769B2 | Method for analysis of pathogenic microorganisms using raman spectroscopic techniques | Physics | 6 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.