Hecht; David L.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hecht; David L..The latest application filed is for "system and method for calibrating a document processing device from a composite document".

Company Profile

0.47.12

Hecht; David L. - Palo Alto CA
Hecht; David L. - Menlo Park CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
System and method for calibrating a document processing device from a composite document Grant 8,508,793 - Hecht August 13, 2	2013-08-13
System and method for distributing multilingual documents Grant 7,925,495 - Hecht , et al. April 12, 2	2011-04-12
System and method for video access from notes or summaries Grant 7,647,555 - Wilcox , et al. January 12, 2	2010-01-12
System And Method For Calibrating A Document Processing Device From A Composite Document App 20090262377 - Hecht; David L.	2009-10-22
System And Method For Distributing Multilingual Documents App 20090171653 - Hecht; David L. ; et al.	2009-07-02
System and method for distributing multilingual documents Grant 7,493,250 - Hecht , et al. February 17, 2	2009-02-17
Hand-propelled wand printer Grant 7,246,958 - Saund , et al. July 24, 2	2007-07-24
Three-dimensional active vision with glyph address carpet Grant 7,164,789 - Chen , et al. January 16, 2	2007-01-16
Optical beam position active sensing and control using satellite beams Grant 7,116,613 - Hecht , et al. October 3, 2	2006-10-03
Method and apparatus for implementing occlusion glyph code tilings Grant 7,079,667 - Hecht , et al. July 18, 2	2006-07-18
Record and related method for storing encoded information using overt code characteristics to identify covert code characteristics Grant 6,993,655 - Hecht , et al. January 31, 2	2006-01-31
Optical beam position active sensing using satellite beams Grant 6,982,821 - Hecht January 3, 2	2006-01-03
Systems and methods for forgery detection and deterrence of printed documents Grant 6,970,259 - Lunt , et al. November 29, 2	2005-11-29
Operations on images having glyph carpets Grant 6,935,562 - Hecht , et al. August 30, 2	2005-08-30
Self-clocking glyph shape codes Grant RE38,758 - Bloomberg , et al. July 19, 2	2005-07-19
Hand-propelled wand printer App 20050135857 - Saund, Eric ; et al.	2005-06-23
Method and apparatus for display of spatially registered information using embedded data Grant 6,880,755 - Gorbet , et al. April 19, 2	2005-04-19
Three-dimensional active vision with glyph address carpet App 20050036672 - Chen, Jindong ; et al.	2005-02-17
Optical beam position active sensing and control using satellite beams App 20040232311 - Hecht, David L. ; et al.	2004-11-25
Optical beam position active sensing using satellite beams App 20040233510 - Hecht, David L.	2004-11-25
Method and apparatus for implementing a camera mouse Grant 6,783,069 - Hecht , et al. August 31, 2	2004-08-31
Method and apparatus for implementing spatial pointers and labeling via self-clocking glyph codes with absolute addressing for determination and calibration of spatial distortion and image properties App 20040075851 - Hecht, David L.	2004-04-22
Use of correlation histograms for improved glyph decoding Grant 6,714,677 - Stearns , et al. March 30, 2	2004-03-30
Method and apparatus for decoding angular orientation of lattice codes Grant 6,678,425 - Flores , et al. January 13, 2	2004-01-13
Foreground/background document processing with dataglyphs Grant 6,641,053 - Breidenbach , et al. November 4, 2	2003-11-04
Multi-level selection methods and apparatus using context identification for embedded data graphical user interfaces Grant 6,594,406 - Hecht July 15, 2	2003-07-15
Method And Apparatus For Spatially Registering Information Using Embedded Data App 20020134838 - Hecht, David L. ; et al.	2002-09-26
Method And Apparatus For Display Of Spatially Registered Information Using Embedded Data App 20020121550 - GORBET, MATTHEW G. ; et al.	2002-09-05
Method and apparatus for implementing occlusion glyph code tilings App 20020076080 - Hecht, David L. ; et al.	2002-06-20
System and method for distributing multilingual documents App 20020077805 - Hecht, David L. ; et al.	2002-06-20
Method and apparatus for implementing a user interface using occlusion glyph code tilings App 20020075268 - Hecht, David L. ; et al.	2002-06-20
Glyph address carpet methods and apparatus for providing location information in a multidimensional address space Grant 6,327,395 - Hecht , et al. December 4, 2	2001-12-04
Methods and apparatus for robust decoding of glyph address carpets Grant 6,208,771 - Jared , et al. March 27, 2	2001-03-27
Orientational disambiguation for self-clocking glyph codes Grant 6,182,901 - Hecht , et al. February 6, 2	2001-02-06
Self-clocking glyph shape codes Grant 6,076,738 - Bloomberg , et al. June 20, 2	2000-06-20
Tilings of mono-code and dual-code embedded data pattern strips for robust asynchronous capture Grant 6,000,621 - Hecht , et al. December 14, 1	1999-12-14
Self-clocking glyph code having composite glyphs for distributively encoding multi-bit digital values Grant 6,000,613 - Hecht , et al. December 14, 1	1999-12-14
Automatic geometric image transformations using embedded signals Grant 5,949,055 - Fleet , et al. September 7, 1	1999-09-07
Distributed dimensional labeling for dimensional characterization of embedded data blocks Grant 5,939,703 - Hecht , et al. August 17, 1	1999-08-17
Parallel propagating embedded binary sequences for characterizing objects in N-dimensional address space Grant 5,937,110 - Petrie , et al. August 10, 1	1999-08-10
Quasi-reprographics with variable embedded data with applications to copyright management, and distribution control Grant 5,901,224 - Hecht May 4, 1	1999-05-04
Parallel propagating embedded binary sequence for parameterizing two dimensional image domain code patterns in two dimensional address space Grant 5,825,933 - Hecht October 20, 1	1998-10-20
Method to provide optimum optical contrast for registration mark detection Grant 5,631,686 - Castelli , et al. May 20, 1	1997-05-20
Spot profile control using fractional interlace factors in a polygon ROS Grant 5,589,870 - Curry , et al. December 31, 1	1996-12-31
Interleaved and interlaced sync codes and address codes for self-clocking glyph codes Grant 5,576,532 - Hecht November 19, 1	1996-11-19
Framing codes for robust synchronization and addressing of self-clocking glyph codes Grant 5,521,372 - Hecht , et al. May 28, 1	1996-05-28
Hardcopy lossless data storage and communications for electronic document processing systems Grant 5,486,686 - Zdybel, Jr. , et al. January 23, 1	1996-01-23
Global addressability for self-clocking glyph codes Grant 5,453,605 - Hecht , et al. September 26, 1	1995-09-26
Random access techniques for use with self-clocking glyph codes Grant 5,449,896 - Hecht , et al. September 12, 1	1995-09-12
Explicit synchronization for self-clocking glyph codes Grant 5,449,895 - Hecht , et al. September 12, 1	1995-09-12
Authentication process Grant 5,385,803 - Duff , et al. January 31, 1	1995-01-31
Methods and means for reducing bit error rates in reading self-clocking glyph codes Grant 5,221,833 - Hecht June 22, 1	1993-06-22
Microaddressability via overscanned illumination for optical printers and the like having high gamma photosensitive recording media Grant 5,138,339 - Curry , et al. August 11, 1	1992-08-11
Temperature controlled light source for interlaced printer Grant 5,138,340 - Sprague , et al. August 11, 1	1992-08-11
Convolution filtering for decoding self-clocking glyph shape codes Grant 5,128,525 - Stearns , et al. July 7, 1	1992-07-07
Variable wavelength discrete optical image bars having passively enhanced spatial addressing capacity Grant 4,940,314 - Hecht July 10, 1	1990-07-10
Defect compensation for discrete image bars Grant 4,751,659 - Hecht June 14, 1	1988-06-14
Interpixel null suppression for optical image bars Grant 4,673,953 - Hecht June 16, 1	1987-06-16

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.