Inventor · Vancouver, BC, CA

Calum E. MacAulay

31Patents
21h-index
33Co-inventors
85Inventor score

Filing activity: Mar 28, 1994 → Nov 21, 2017

Most-cited inventions

PatentTitleAreaCited byStatus
US5590660A Apparatus and method for imaging diseased tissue using integrated autofluorescence Electricity 437 Expired
US5827190A Endoscope having an integrated CCD sensor Electricity 344 Expired
US5647368A Imaging system for detecting diseased tissue using native fluorsecence in the gastrointestinal and respiratory tract Human Necessities 284 Expired
US6546272B1 Apparatus for in vivo imaging of the respiratory tract and other internal organs Human Necessities 280 Expired
US6201989A Methods and apparatus for detecting the rejection of transplanted tissue Human Necessities 274 Expired
US5507287A Endoscopic imaging system for diseased tissue Physics 259 Expired
US6069689A Apparatus and methods relating to optical systems for diagnosis of skin diseases Physics 213 Expired
US5769792A Endoscopic imaging system for diseased tissue Physics 159 Expired
US6021344A Fluorescence scope system for dermatologic diagnosis Human Necessities 129 Expired
US6026174A System and method for automatically detecting malignant cells and cells having malignancy-associated changes Physics 114 Expired
US6008889A Spectrometer system for diagnosis of skin disease Physics 104 Expired
US5889881A Method and apparatus for automatically detecting malignancy-associated changes Physics 73 Expired
US6483641B1 Apparatus and methods relating to spatially light modulated microscopy Emerging Cross-Sectional Technologies 69 Expired
US6663560B2 Methods and apparatus for imaging using a light guide bundle and a spatial light modulator Physics 52 Expired
US6493460B1 Method and apparatus for automatically detecting malignancy-associated changes Physics 46 Expired
US6794658B2 Light modulated microarray reader and methods relating thereto Physics 45 Expired
US6128525A Apparatus and method to monitor photodynamic therapy (PDT) Human Necessities 41 Expired
US6388809B1 Methods and apparatus for improved depth resolution use of out-of-focus information in microscopy Physics 40 Expired
US7235047B2 Methods and apparatus for imaging using a light guide bundle and spatial light modulator Physics 37 Expired
US6781691B2 Apparatus and methods relating to wavelength conditioning of illumination Mechanical Engineering; Lighting; Heating 34 Expired
US6269818A Photoactivation of endogenous porphyrins for treatment of psoriasis Human Necessities 34 Expired
US7274809B2 Computerized methods and systems related to the detection of malignancy-associated changes (MAC) to detect cancer Physics 17 Expired
US7151601B2 Apparatus and methods relating to wavelength conditioning of illumination Mechanical Engineering; Lighting; Heating 15 Expired
US7796319B2 Apparatus and methods relating to wavelength conditioning of illumination Mechanical Engineering; Lighting; Heating 13 Active
US7755832B2 Apparatus and methods relating to spatially light modulated microscopy Emerging Cross-Sectional Technologies 9 Active

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