Inventor · Newton, MA, US

Leonard McMillan

11Patents
7h-index
15Co-inventors
63Inventor score

Filing activity: Mar 17, 1992 → Mar 28, 2017

Most-cited inventions

PatentTitleAreaCited byStatus
US5301136A Method and apparatus for fast implementation of inverse discrete cosine transform in a digital image processing system using low cost accumulators Physics 71 Expired
US6903738B2 Image-based 3D modeling rendering system Physics 56 Expired
US6791542B2 Modeling 3D objects with opacity hulls Physics 48 Expired
US5224062A Method and apparatus for fast implementation of inverse discrete cosine transform in a digital image processing system using optimized lookup tables Physics 37 Expired
US6792140B2 Image-based 3D digitizer Physics 15 Expired
US9361727B2 Methods, systems, and computer readable media for generating autostereo three-dimensional views of a scene for a plurality of viewpoints using a pseudo-random hole barrier Physics 12 Active
US6831641B2 Modeling and rendering of surface reflectance fields of 3D objects Physics 7 Expired
US8152305B2 Methods, systems, and computer program products for full spectrum projection Physics 3 Active
US10529145B2 Touch gestures for navigation and interacting with content in a three-dimensional space Physics 1 Active
US10318101B2 Gesture-based user interface and method for navigating in three-dimensional space Physics 0 Active
US10867452B2 System and methods for conversion of 2D assets into 3D graphical scenes Physics 0 Active

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