Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
CS

Christopher L. Simmons — 8 Patents

Intel: 5 patents #7,174 of 30,777Top 25%
VMVermeer Manufacturing: 1 patents #206 of 366Top 60%
Calgary, CA: #475 of 5,407 inventorsTop 9%
Overall (All Time): #634,367 of 4,157,543Top 20%
8 Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
10690747 Systems and methods for determining operator location to ensure approved operation of work machines Alexander Wynn, Jon G. Stanford, Tenny Lynn Hinshaw 2020-06-23
9082224 Systems and methods 2-D to 3-D conversion using depth access segiments to define an object Steven Birtwistle, Natascha Wallner, Gregory R. Keech, David A. Spooner, Danny D. Lowe +1 more 2015-07-14
8878835 System and method for using feature tracking techniques for the generation of masks in the conversion of two-dimensional images to three-dimensional images Steven Birtwistle, Natascha Wallner, Gregory R. Keech, David A. Spooner, Danny D. Lowe 2014-11-04
8860712 System and method for processing video images Danny D. Lowe, David A. Spooner, Gregory R. Keech, Natascha Wallner, Steven Birtwistle +1 more 2014-10-14
8791941 Systems and methods for 2-D to 3-D image conversion using mask to model, or model to mask, conversion Steven Birtwistle, Natascha Wallner, Gregory R. Keech, David A. Spooner, Danny D. Lowe 2014-07-29
8655052 Methodology for 3D scene reconstruction from 2D image sequences David A. Spooner, Sonny Chan 2014-02-18
8274530 Systems and methods for filling occluded information for 2-D to 3-D conversion Steven Birtwistle, Natascha Wallner, Gregory R. Keech, David A. Spooner, Danny D. Lowe 2012-09-25
8217931 System and method for processing video images Danny D. Lowe, David A. Spooner, Gregory R. Keech, Natascha Wallner, Steven Birtwistle +1 more 2012-07-10