Inventor · Los Gatos, CA, US

Christopher D. Brown

32Patents
11h-index
29Co-inventors
71Inventor score

Filing activity: Oct 12, 2001 → Feb 23, 2018

Most-cited inventions

PatentTitleAreaCited byStatus
US7139598B2 Determination of a measure of a glycation end-product or disease state using tissue fluorescence Human Necessities 203 Expired
US8921774B1 High pressure mass spectrometry systems and methods Electricity 38 Active
US8816272B1 High pressure mass spectrometry systems and methods Electricity 33 Active
US10204775B2 High pressure mass spectrometry systems and methods Electricity 32 Active
US7092832B2 Adaptive compensation for measurement distortions in spectroscopy Physics 26 Expired
US8121671B2 Determination of a measure of a glycation end-product or disease state using tissue fluorescence preferentially from the dermis Human Necessities 23 Active
US8078243B2 Determination of a measure of a glycation end-product or disease state using tissue fluorescence Human Necessities 20 Active
US8525111B1 High pressure mass spectrometry systems and methods Electricity 19 Active
US7254501B1 Spectrum searching method that uses non-chemical qualities of the measurement Physics 18 Expired
US6702384B1 Support device Human Necessities 13 Expired
US8988372B2 Obtaining physiological measurements using a portable device Physics 12 Active
US9099286B2 Compact mass spectrometer Electricity 8 Active
US9502226B2 Sample collection in compact mass spectrometry systems Electricity 8 Active
US7928391B2 Handheld infrared and raman measurement devices and methods Physics 8 Active
US8081305B2 Preparing samples for optical measurement Physics 7 Active
US9093253B2 High pressure mass spectrometry systems and methods Electricity 6 Active
US7675611B2 Handheld infrared and Raman measurement devices and methods Physics 6 Active
US8248588B2 Handheld infrared and raman measurement devices and methods Physics 3 Active
USD703074S1 Handheld sensor General 2 Active
US9160215B2 Monitoring the operating conditions of electric generators and motors by partial measurements Physics 2 Active
US8760636B2 Object scanning and authentication Physics 2 Active
US8891086B2 Optical scanning systems and methods for measuring a sealed container with a layer for reducing diffusive scattering Physics 2 Active
US9698000B2 Integrated mass spectrometry systems Electricity 2 Active
US7698080B2 Methods and systems for determining sample identity information are disclosed Physics 1 Active
US9978574B2 Sample collection in compact mass spectrometry systems Electricity 1 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.