Inventor · Orlando, FL, US

Gregory Welch

29Patents
8h-index
39Co-inventors
75Inventor score

Filing activity: Dec 5, 1997 → Sep 6, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US5870136A Dynamic generation of imperceptible structured light for tracking and acquisition of three dimensional scene geometry and surface characteristics in interactive three dimensional computer graphics applications Electricity 110 Expired
US7068274B2 System and method for animating real objects with projected images Physics 61 Expired
US11042028B1 Relative pose data augmentation of tracked devices in virtual environments Physics 57 Active
US6677956B2 Method for cross-fading intensities of multiple images of a scene for seamless reconstruction Physics 32 Expired
US11049476B2 Minimal-latency tracking and display for matching real and virtual worlds in head-worn displays Physics 26 Active
US6930681B2 System and method for registering multiple images with three-dimensional objects Physics 14 Expired
US10803761B2 Multisensory wound simulation Physics 8 Active
US10365711B2 Methods, systems, and computer readable media for unified scene acquisition and pose tracking in a wearable display Physics 8 Active
US8849408B1 Methods for electronic directionality of deep-brain stimulation Human Necessities 6 Active
US9679500B2 Physical-virtual patient bed system Physics 5 Active
US10854098B1 Adaptive visual overlay wound simulation Physics 4 Active
US9538167B2 Methods, systems, and computer readable media for shader-lamps based physical avatars of real and virtual people Physics 3 Active
US11148671B2 Autonomous systems human controller simulation Performing Operations; Transporting 2 Active
US10321107B2 Methods, systems, and computer readable media for improved illumination of spatial augmented reality objects Electricity 2 Active
US9808549B2 System for detecting sterile field events and related methods Human Necessities 2 Active
US11106357B1 Low latency tactile telepresence Physics 2 Active
US10380921B2 Physical-virtual patient bed system Physics 1 Active
US9792715B2 Methods, systems, and computer readable media for utilizing synthetic animatronics Physics 1 Active
US10410541B2 Physical-virtual patient bed system Physics 1 Active
US11729448B2 Intelligent digital interruption management Electricity 0 Active
US11557216B2 Adaptive visual overlay for anatomical simulation Physics 0 Active
US11410270B2 Intelligent object magnification for augmented reality displays Physics 0 Active
US11535261B2 Medical monitoring virtual human with situational awareness Performing Operations; Transporting 0 Active
US12008917B2 Physical-virtual patient system Physics 0 Active
US11798127B2 Spatial positioning of targeted object magnification Physics 0 Active

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