Intellectual Property

Total Patents Approved: 18
Patents Pending: 1

United States Patent and Trademark Office
(Patent Number Search in the US Patent and Trademark Office Government Website)

US Patent # 4,637,713
“Pellicle mounting apparatus”

U.S. Patent # 4,639,587
“Automatic focusing system for a microscope”

U.S. Patent # 4,740,135
“Wafer transfer arm mechanism”

U.S. Patent # 5,032,841
“Ground radar information distribution system”

U.S. Patent # 5,122,804
“Ground radar information distribution system”

U.S. Patent # 5,459,945
“Heat recapturing, vacuum assisted evaporative dryer”

U.S. Patent # 5,877,500
Multichannel infrared detector with optical concentrators for each channel

U.S. Patent # 5,900,632
“Subsurface thermal gradient spectrometry”

U.S. Patent # 6,025,597
“Non-invasive infrared absorption spectrometer for measuring glucose or other constituents in a human or other body”

U.S. Patent # 6,025,597
“Non-invasive infrared absorption spectrometer for measuring glucose or other constituents in a human or other body”

U.S. Patent # 6,072,180
“Non-invasive infrared absorption spectrometer for the generation and capture of thermal gradient spectra from living tissue”

U.S. Patent # 6,161,028
“Method for determining analyte concentration using periodic temperature modulation and phase detection”

U.S. Patent # 6,198,949
“Solid-state non-invasive infrared absorption spectrometer for the generation and capture of thermal gradient spectra from living tissue”

U.S. Patent # 6,556,850
“Method for determining analyte concentration using periodic temperature modulation and phase detection”

U.S. Patent # 6,577,885
“Method for determining analyte concentration using periodic temperature modulation and phase detection”

U.S. Patent # 6,580,934
“Method and apparatus for determining analyte concentration using phase and magnitude detection of a radiation transfer function”

U.S. Patent # 6,633,771
“Solid-state non-invasive thermal cycling spectrometer”

U.S. Patent #6,636,753
“Solid-state non-invasive infrared absorption spectrometer for the generation and capture of thermal gradient spectra from living tissue”