Inventor · Seattle, WA, US

Alexander Jobe Fix

45Patents
9h-index
42Co-inventors
67Inventor score

Filing activity: Dec 8, 2015 → Aug 26, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US10893260B2 Depth mapping with a head mounted display using stereo cameras and structured light Physics 27 Active
US10664953B1 Systems and methods for generating defocus blur effects Physics 22 Active
US10241569B2 Focus adjustment method for a virtual reality headset Physics 16 Active
US11238340B1 Predictive eyetracking using recurrent neural networks Physics 16 Active
US10025060B2 Focus adjusting virtual reality headset Physics 15 Active
US10852817B1 Eye tracking combiner having multiple perspectives Physics 10 Active
US10725302B1 Stereo imaging with Fresnel facets and Fresnel reflections Physics 10 Active
US10445860B2 Autofocus virtual reality headset Physics 9 Active
US10816809B2 Holographic in-field illuminator Physics 9 Active
US11176367B1 Apparatuses, systems, and methods for mapping a surface of an eye via an event camera Physics 9 Active
US10585477B1 Patterned optical filter for eye tracking Physics 9 Active
US10417784B1 Boundary region glint tracking Physics 8 Active
US11094075B1 Systems and methods utilizing a machine learning model for generating defocus blur effects Physics 7 Active
US10937129B1 Autofocus virtual reality headset Physics 7 Active
US10402950B1 Optical measurement system Physics 7 Active
US11042034B2 Head mounted display calibration using portable docking station with calibration target Electricity 5 Active
US10740876B1 Systems and methods for generating defocus blur effects Physics 4 Active
US11112865B1 Systems and methods for using a display as an illumination source for eye tracking Physics 4 Active
US10848753B1 Eye-tracking system using a scanning laser assembly Physics 3 Active
US10685431B1 Optical measurement system Physics 2 Active
US11367165B2 Neural super-sampling for real-time rendering Physics 2 Active
US11715331B1 Apparatuses, systems, and methods for mapping corneal curvature Physics 2 Active
US10330936B2 Focal surface display Physics 2 Active
US10990816B1 Apparatuses, systems, and methods for mapping corneal curvature Physics 2 Active
US10440355B2 Depth mapping with a head mounted display using stereo cameras and structured light Physics 2 Active

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