IS

Irwin Sobel

HP HP: 19 patents #817 of 16,619Top 5%
Overall (All Time): #236,589 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11006101 Viewing device adjustment based on eye accommodation in relation to a display Will Allen, Nelson Liang An Chang 2021-05-11
9477348 Focus-based touch and hover detection Kar-Han Tan 2016-10-25
9413982 System and method for video frame sequence control Kar-Han Tan, Mehrban Jam 2016-08-09
8711198 Video conference Tom Malzbender, Ian N. Robinson 2014-04-29
8625896 Image matting Qingxiong Yang, Kar-Han Tan 2014-01-07
8228371 Projection screen and camera array Bruce Culbertson, Dan Gelb, Michael Harville, Henry Harlyn Baker, Andrew E. Fitzhugh +1 more 2012-07-24
7854518 Mesh for rendering an image frame W. Bruce Culbertson, Michael Harville, Daniel G. Gelb, Andrew E. Fitzhugh, Donald Tanguay 2010-12-21
7800628 System and method for generating scale maps Michael Harville, Daniel G. Gelb, Andrew E. Fitzhugh 2010-09-21
7038712 Geometric and photometric calibration of cameras Mark A. Livingston 2006-05-02
7006706 Imaging apparatuses, mosaic image compositing methods, video stitching methods and edgemap generation methods Paul M. Hubel 2006-02-28
6941028 System and method for image enhancement, dynamic range compensation and illumination correction Ronny Kimmel, Michael Elad, Doron Shaked, Renato Keshet 2005-09-06
6882449 Space varying gamut mapping Ron Kimmel, Doron Shaked, Michael Elad 2005-04-19
6853398 Method and system for real-time video communication within a virtual environment Thomas Malzbender, W. Bruce Culbertson, H. Harlyn Baker, Michael E. Goss, Daniel G. Gelb +1 more 2005-02-08
6822762 Local color correction Nathan Moroney, Raymond G. Beausoleil 2004-11-23
6813041 Method and apparatus for performing local color correction Nathan Moroney 2004-11-02
6731822 Method and apparatus for filtering images having insufficient tonal precision Ronny Kimmel 2004-05-04
6318265 Inking system including reusable paper and water-humectant ink An-Chung R. Lin 2001-11-20
5991438 Color halftone error-diffusion with local brightness variation reduction Doron Shaked, Nur Arad, Andrew E. Fitzhugh, Michael D. McGuire 1999-11-23
5991512 Ink relocation for color halftones Doron Shaked, Nur Arad, Andrew E. Fitzhugh 1999-11-23