Inventor
Niranjan Damera-Venkata
Inventor
Mountain View, CA, US
Overview
Patents· 51 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television33%
G09GArrangements or circuits for control of indicating devices using static means to present variable information19%
G06TImage data processing or generation, in general17%
G06FElectric digital data processing12%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them10%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes4%
G06KGraphical data reading2%
G06VImage or video recognition or understanding2%
PatentTitleYear
10,223,348Hierarchical probabilistic document model based document composition20199,911,141'Contextual advertisements within mixed-content page layout model'20189,601,086'Defining a projector display region'20179,330,065'Generating variable document templates'20169,282,335'System and method for coding image frames'20169,262,382'Determination of where to crop content in a layout'20169,218,323'Optimizing hyper parameters of probabilistic model for mixed text-and-graphics layout template'20159,167,130'AM-FM halftone screen design'20159,052,575'Determining correspondence mappings from infrared patterns projected during the projection of visual content'20158,982,184'Method for compensating for cross-talk in 3-D display'20158,944,612'Multi-projector system and method'20158,872,869'System and method for correcting defective pixels of a display device'20148,781,814'Method for locating line breaks in text'20148,593,478'Extraction of a color palette model from an image of a document'20138,576,447'Error diffusion halftoning with bandpass noise shaping'20138,543,455'System and method of providing content to users'20138,538,814'Systems and methods of providing advertising content'20138,477,241'Multi-projector system and method'20138,468,448'Methods and systems for preparing mixed-content documents'20138,429,517'Generating and rendering a template for a pre-defined layout'20138,363,282'Halftone screening and bitmap based encoding of information in images'20138,271,489'Photo book system and method having retrievable multimedia using an electronically readable code'20127,986,356'System and method for determining a gamma curve of a display device'20117,742,011'Image display system'20107,676,113'Generating and displaying spatially offset sub-frames using a sharpening factor'20107,559,661'Image analysis for generation of image data subsets'20097,522,177'Image display system and method'20097,522,782'Digital image denoising'20097,483,044'Displaying sub-frames at spatially offset positions on a circle'20097,470,032'Projection of overlapping and temporally offset sub-frames onto a surface'20087,466,291'Projection of overlapping single-color sub-frames onto a surface'20087,463,272'Generating and displaying spatially offset sub-frames'20087,463,778'Motion estimation for compressing multiple view images'20087,453,449'System and method for correcting defective pixels of a display device'20087,443,364'Projection of overlapping sub-frames onto a surface'20087,420,709'Dither matrix generation'20087,407,295'Projection of overlapping sub-frames onto a surface using light sources with different spectral distributions'20087,387,392'System and method for projecting sub-frames onto a surface'20087,365,883'Dither matrix design using sub-pixel addressability'20087,355,612'Displaying spatially offset sub-frames with a display device having a set of defective display pixels'20087,301,549'Generating and displaying spatially offset sub-frames on a diamond grid'20077,289,114'Generating and displaying spatially offset sub-frames'20077,286,689'Motion estimation for compression of calibrated multi-view image sequences'20077,253,811'Generating and displaying spatially offset sub-frames'20077,190,380'Generating and displaying spatially offset sub-frames'20077,187,806'System and method for embedding information within a printed image using block error diffusion halftoning'20077,109,981'Generating and displaying spatially offset sub-frames'20067,033,090'Lenticular-printing calibration targets'20067,002,708'Delayed decision dot placement for plane-dependent CMYK error diffusion'20066,920,243'Color smooth error diffusion'20056,915,020'Generating graphical bar codes by halftoning with embedded graphical encoding'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2019Patents assigned to HEWLETT PACKARD DEVELOPMENT CO (46)· patent assignee history
2005–2012Based in Sunnyvale, CA, US· patent location history
2006–2017Based in Mountain View, CA, US· patent location history
2008–2017Patents assigned to DAMERA-VENKATA NIRANJAN (22)· patent assignee history
2008–2017Patents assigned to CHANG NELSON LIANG AN (9)· patent assignee history
2008–2015Patents assigned to WIDDOWSON SIMON (3)· patent assignee history
2008–2013Based in Palo Alto, CA, US· patent location history
2013–2018Based in Fremont, CA, US· patent location history
2018–2019Patents assigned to DAMERA VENKATA NIRANJAN (2)· patent assignee history
2019Based in Tamil Nadu, IN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HEWLETT PACKARD DEVELOPMENT CO | 46 | 2005–2019 |
| DAMERA-VENKATA NIRANJANself | 22 | 2008–2017 |
| CHANG NELSON LIANG AN | 9 | 2008–2017 |
| WIDDOWSON SIMON | 3 | 2008–2015 |
| DAMERA VENKATA NIRANJANself | 2 | 2018–2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Mountain View, California, US | 33 | 2006–2017 |
| Palo Alto, California, US | 6 | 2008–2013 |
| Sunnyvale, California, US | 5 | 2005–2012 |
| Fremont, California, US | 4 | 2013–2018 |
| Tamil Nadu, IN | 1 | 2019 |