Inventor

Leonard McMillan, Jr.

Inventor

Chapel Hill, NC, US

Overview

1993–2020

Patent span

Physics

Primary field (CPC G)

Patents· 11 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Tprimary

G06TImage data processing or generation, in general50%

G06FElectric digital data processing31%

H04NPictorial communication, e.g. television13%

G02BOptical elements, systems or apparatus6%

PatentTitleYear

10,867,452System and methods for conversion of 2D assets into 3D graphical scenes2020 10,529,145Touch gestures for navigation and interacting with content in a three-dimensional space2020 10,318,101Gesture-based user interface and method for navigating in three-dimensional space2019 9,361,727'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'2016 8,152,305'Methods, systems, and computer program products for full spectrum projection'2012 6,903,738'Image-based 3D modeling rendering system'2005 6,831,641'Modeling and rendering of surface reflectance fields of 3D objects'2004 6,792,140'Image-based 3D digitizer'2004 6,791,542'Modeling 3D objects with opacity hulls'2004 5,301,136'Method and apparatus for fast implementation of inverse discrete cosine transform in a digital image processing system using low cost accumulators'1994 5,224,062'Method and apparatus for fast implementation of inverse discrete cosine transform in a digital image processing system using optimized lookup tables'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–1994Patents assigned to SUN MICROSYSTEMS INC (2)· patent assignee history

1993–1994Based in Apex, NC, US· patent location history

2004–2005Patents assigned to MITSUBISHI ELECTRIC RES LAB (2)· patent assignee history

2004–2005Based in Newton, MA, US· patent location history

2012–2016Patents assigned to FUCHS HENRY (2)· patent assignee history

2012–2016Patents assigned to MCMILLAN LEONARD (2)· patent assignee history

2012–2020Based in Chapel Hill, NC, US· patent location history

2019–2020Patents assigned to Mental Canvas LLC (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
Mental Canvas LLC	3	2019–2020
FUCHS HENRY	2	2012–2016
MCMILLAN LEONARDself	2	2012–2016
MITSUBISHI ELECTRIC RES LAB	2	2004–2005
SUN MICROSYSTEMS INC	2	1993–1994

Locations

Location	Patents	Span
Chapel Hill, NC, US	5	2012–2020
Newton, Massachusetts, US	4	2004–2005
Apex, NC, US	2	1993–1994