Inventor
STEWART SHONA
US32 patents
⚠️ This page may combine multiple inventors who share the name “STEWART SHONA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHEMIMAGE CORP
24 patentsUS7990533B2Aug 2, 2011
System and method for analyzing biological samples using Raman molecular imaging
CHEMIMAGE CORP51 citations98
US8013991B2Sep 6, 2011
Raman difference spectra based disease classification
CHEMIMAGE CORP25 citations92
US7596404B2Sep 29, 2009
Method of chemical imaging to determine tissue margins during surgery
CHEMIMAGE CORP21 citations92
US7428045B2Sep 23, 2008
Raman spectral analysis of pathogens
CHEMIMAGE CORP20 citations92
US6950184B2Sep 27, 2005
Water quality monitoring by Raman spectral analysis
CHEMIMAGE CORP24 citations92
US7286231B2Oct 23, 2007
Method and apparatus for peak compensation in an optical filter
CHEMIMAGE CORP12 citations83
US9274046B2Mar 1, 2016
System and method for gross anatomic pathology using hyperspectral imaging
CHEMIMAGE CORP9 citations82
US7557915B2Jul 7, 2009
Automated acquisition of spectral data and image data
CHEMIMAGE CORP15 citations82
US7755756B2Jul 13, 2010
Raman spectral analysis of pathogens
CHEMIMAGE CORP7 citations74
US7755757B2Jul 13, 2010
Distinguishing between renal oncocytoma and chromophobe renal cell carcinoma using raman molecular imaging
CHEMIMAGE CORP6 citations74
US7623232B2Nov 24, 2009
Raman spectral analysis of pathogens
CHEMIMAGE CORP7 citations74
US10779713B2Sep 22, 2020
Molecular chemical imaging endoscopic imaging systems
CHEMIMAGE CORP1 citations73
US12295743B2May 13, 2025
Quantification of heart failure using molecular chemical imaging
CHEMIMAGE CORP2 citations71
US11145411B2Oct 12, 2021
System and method for serum based cancer detection
CHEMIMAGE CORP4 citations71
US12076162B2Sep 3, 2024
Systems and methods for detecting edema by fusing hyperspectral and visible image
CHEMIMAGE CORP2 citations70
US7956996B2Jun 7, 2011
Distinguishing between invasive ductal carcinoma and invasive lobular carcinoma using raman molecular imaging
CHEMIMAGE CORP5 citations63
US12369783B2Jul 29, 2025
Molecular chemical imaging endoscopic imaging systems
CHEMIMAGE CORP0 citations62
US11234584B2Feb 1, 2022
Molecular chemical imaging endoscopic imaging systems
CHEMIMAGE CORP0 citations62
US11668653B2Jun 6, 2023
Raman-based immunoassay systems and methods
CHEMIMAGE CORP0 citations61
US7239383B2Jul 3, 2007
Method and apparatus for spectral modulation compensation
CHEMIMAGE CORP5 citations59
US12268355B2Apr 8, 2025
Discrimination of calculi and tissues with molecular chemical imaging
CHEMIMAGE CORP0 citations57
US11229400B2Jan 25, 2022
Discrimination of calculi and tissues with molecular chemical imaging
CHEMIMAGE CORP0 citations57
US11607136B2Mar 21, 2023
System and method for conformal vision
CHEMIMAGE CORP0 citations54
US11980349B2May 14, 2024
Time correlated source modulation for endoscopy
CHEMIMAGE CORP0 citations51
CHEMIMAGE TECH LLC
3 patentsUS9844334B2Dec 19, 2017
System and method for intraoperative detection of cancer margins using conformal filters in a dual polarization configuration
CHEMIMAGE TECH LLC9 citations81
US11006868B2May 18, 2021
System and method for intraoperative detection of cancer margins using conformal filters in a dual polarization configuration
CHEMIMAGE TECH LLC1 citations70
US12059253B2Aug 13, 2024
System and method for intraoperative detection of cancer margins using conformal filters in a dual polarization configuration
CHEMIMAGE TECH LLC0 citations59