Issued Patents All Time
Showing 25 most recent of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12431604 | Waveguide and electromagnetic spectrometer | Marc Winter | 2025-09-30 |
| 12372405 | Reference material for and method of calibrating Raman spectrometers | — | 2025-07-29 |
| 12174122 | Intensity calibration of multipass raman systems using standard reference materials | James M. Tedesco | 2024-12-24 |
| 11874230 | Augmented Raman analysis using absolute Raman | Marc Winter, Oliver Link | 2024-01-16 |
| 11852533 | Explosion-proof and flameproof enclosure for Raman systems | Scott Sutherland, Manfred Jagiella | 2023-12-26 |
| 11592398 | Augmented Raman analysis of a gas mixture | James M. Tedesco, Francis Esmonde-White | 2023-02-28 |
| 11466228 | Friction control and captive sealant for pressed windows | Jeremy David Preister, Michael Gordon Stidham | 2022-10-11 |
| 11346715 | Standard reference material interface for Raman probe | Timothy Norwood | 2022-05-31 |
| 11287384 | System and method for improving calibration transfer between multiple raman analyzer installations | Timothy Norwood, James M. Tedesco | 2022-03-29 |
| 10816373 | Friction control and captive sealant for pressed windows | Jeremy David Preister, Michael Gordon Stidham | 2020-10-27 |
| 10768115 | Augmented Raman analysis of a gas mixture | James M. Tedesco, Francis Esmonde-White | 2020-09-08 |
| 10753805 | Radiation shield for near-infrared detectors | James M. Tedesco, Alfred Feitisch | 2020-08-25 |
| 10670528 | System for measuring composition of a mixed phase fluid | — | 2020-06-02 |
| 10260942 | Methods for collection, dark correction, and reporting of spectra from array detector spectrometer | Patrick Wiegand, James M. Tedesco, Francis Esmonde-White | 2019-04-16 |
| 10261020 | Cost-effective Raman probe assembly for single-use bioreactor vessels | James M. Tedesco | 2019-04-16 |
| 10209130 | Spectrometer with operator assistance for measurement optimization | Darren Schipper, James M. Tedesco | 2019-02-19 |
| 10048128 | Methods for collection, dark correction, and reporting of spectra from array detector spectrometers | Patrick Wiegand, James M. Tedesco, Francis Esmonde-White, Darren Schipper | 2018-08-14 |
| 8937715 | Optical spectrometer dynamic range balancing methods and apparatus | Ronald C. Fairchild, James M. Tedesco | 2015-01-20 |
| 8824042 | Ellipsoidal raman signal amplifier | James M. Tedesco | 2014-09-02 |
| 7859660 | Laser indication light configuration | — | 2010-12-28 |
| 7755818 | High-integrity seal for optical elements, dichromated gelatin holographic optical elements in particular | Timothy J. Britton, Eric Ferree | 2010-07-13 |
| 7692786 | Raman probe configured for low-concentration measurements | James M. Tedesco | 2010-04-06 |
| 7307804 | Thermally stabile GRISMs | James M. Tedesco | 2007-12-11 |
| 7158225 | Multi-channel, self-calibrating fiber-coupled raman spectrometers including diagnostic and safety features | James M. Tedesco, Kevin L. Davis, Ronald C. Fairchild, John W. Baughn | 2007-01-02 |
| 7148963 | Large-collection-area optical probe | Harry Owen, David J. Strachan, James M. Tedesco | 2006-12-12 |