Search

Haixia Du

Examiner (ID: 4137, Phone: (571)270-5646 , Office: P/2611 )

Most Active Art Unit
2611
Art Unit(s)
2611, 2699, 2600, 2677, 2628
Total Applications
622
Issued Applications
513
Pending Applications
40
Abandoned Applications
75

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8773521 [patent_doc_number] => 08427485 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-23 [patent_title] => 'Information processing device, image display device, and information processing method' [patent_app_type] => utility [patent_app_number] => 12/796807 [patent_app_country] => US [patent_app_date] => 2010-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 11703 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12796807 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/796807
Information processing device, image display device, and information processing method Jun 8, 2010 Issued
Array ( [id] => 9356458 [patent_doc_number] => 08675002 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-03-18 [patent_title] => 'Efficient approach for a unified command buffer' [patent_app_type] => utility [patent_app_number] => 12/797033 [patent_app_country] => US [patent_app_date] => 2010-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 10574 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12797033 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/797033
Efficient approach for a unified command buffer Jun 8, 2010 Issued
Array ( [id] => 6132222 [patent_doc_number] => 20110007091 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-13 [patent_title] => 'Information processing device, display control method and program' [patent_app_type] => utility [patent_app_number] => 12/802325 [patent_app_country] => US [patent_app_date] => 2010-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 12401 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0007/20110007091.pdf [firstpage_image] =>[orig_patent_app_number] => 12802325 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/802325
Information processing device, display control method and program Jun 3, 2010 Issued
Array ( [id] => 6580307 [patent_doc_number] => 20100321406 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-23 [patent_title] => 'IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD AND PROGRAM' [patent_app_type] => utility [patent_app_number] => 12/793219 [patent_app_country] => US [patent_app_date] => 2010-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 19784 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0321/20100321406.pdf [firstpage_image] =>[orig_patent_app_number] => 12793219 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/793219
Image processing device, image processing method and program Jun 2, 2010 Issued
Array ( [id] => 9649865 [patent_doc_number] => 08803888 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-12 [patent_title] => 'Recognition system for sharing information' [patent_app_type] => utility [patent_app_number] => 12/792549 [patent_app_country] => US [patent_app_date] => 2010-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 14416 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12792549 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/792549
Recognition system for sharing information Jun 1, 2010 Issued
Array ( [id] => 6146757 [patent_doc_number] => 20110018905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-27 [patent_title] => 'PRINTED CIRCUIT BOARD LAYOUT SYSTEM AND METHOD FOR ADJUSTING CHARACTER ORIENTATION THEREOF' [patent_app_type] => utility [patent_app_number] => 12/791870 [patent_app_country] => US [patent_app_date] => 2010-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 784 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0018/20110018905.pdf [firstpage_image] =>[orig_patent_app_number] => 12791870 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/791870
PRINTED CIRCUIT BOARD LAYOUT SYSTEM AND METHOD FOR ADJUSTING CHARACTER ORIENTATION THEREOF Jun 1, 2010 Abandoned
Array ( [id] => 6595575 [patent_doc_number] => 20100309215 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-09 [patent_title] => 'DISPLAY APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/791187 [patent_app_country] => US [patent_app_date] => 2010-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5204 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0309/20100309215.pdf [firstpage_image] =>[orig_patent_app_number] => 12791187 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/791187
DISPLAY APPARATUS May 31, 2010 Abandoned
Array ( [id] => 7578182 [patent_doc_number] => 20110292064 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-01 [patent_title] => 'Discrete Element Texture Synthesis' [patent_app_type] => utility [patent_app_number] => 12/789876 [patent_app_country] => US [patent_app_date] => 2010-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6722 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0292/20110292064.pdf [firstpage_image] =>[orig_patent_app_number] => 12789876 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/789876
Discrete element texture synthesis May 27, 2010 Issued
Array ( [id] => 7578203 [patent_doc_number] => 20110292085 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-01 [patent_title] => 'POINTING DEVICE WITH A DISPLAY SCREEN FOR OUTPUT OF A PORTION OF A CURRENTLY-DISPLAYED INTERFACE' [patent_app_type] => utility [patent_app_number] => 12/789295 [patent_app_country] => US [patent_app_date] => 2010-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6838 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0292/20110292085.pdf [firstpage_image] =>[orig_patent_app_number] => 12789295 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/789295
Pointing device with a display screen for output of a portion of a currently-displayed interface May 26, 2010 Issued
Array ( [id] => 7578184 [patent_doc_number] => 20110292066 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-01 [patent_title] => 'Soft Disk Blue Noise Sampling' [patent_app_type] => utility [patent_app_number] => 12/789445 [patent_app_country] => US [patent_app_date] => 2010-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7548 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0292/20110292066.pdf [firstpage_image] =>[orig_patent_app_number] => 12789445 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/789445
Soft Disk Blue Noise Sampling May 26, 2010 Abandoned
Array ( [id] => 10590119 [patent_doc_number] => 09311739 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-12 [patent_title] => 'Ray tracing core and ray tracing chip having the same' [patent_app_type] => utility [patent_app_number] => 13/375112 [patent_app_country] => US [patent_app_date] => 2010-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 6296 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 351 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13375112 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/375112
Ray tracing core and ray tracing chip having the same May 18, 2010 Issued
Array ( [id] => 8051135 [patent_doc_number] => 20120075300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-29 [patent_title] => 'RAY TRACING APPARATUS AND METHOD' [patent_app_type] => utility [patent_app_number] => 13/375123 [patent_app_country] => US [patent_app_date] => 2010-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2357 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0075/20120075300.pdf [firstpage_image] =>[orig_patent_app_number] => 13375123 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/375123
Ray tracing apparatus and method May 18, 2010 Issued
Array ( [id] => 6566023 [patent_doc_number] => 20100289809 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-18 [patent_title] => 'Method and apparatus for rendering a computer generated image' [patent_app_type] => utility [patent_app_number] => 12/800540 [patent_app_country] => US [patent_app_date] => 2010-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 7604 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0289/20100289809.pdf [firstpage_image] =>[orig_patent_app_number] => 12800540 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/800540
Method and apparatus for rendering a computer-generated image May 16, 2010 Issued
Array ( [id] => 8859606 [patent_doc_number] => 08462148 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-06-11 [patent_title] => 'Addressing rotational exhaustion in 3D manipulation' [patent_app_type] => utility [patent_app_number] => 12/753083 [patent_app_country] => US [patent_app_date] => 2010-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 35 [patent_no_of_words] => 25214 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 565 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12753083 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/753083
Addressing rotational exhaustion in 3D manipulation Mar 31, 2010 Issued
Array ( [id] => 8835508 [patent_doc_number] => 08451268 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-05-28 [patent_title] => 'Screen-space formulation to facilitate manipulations of 2D and 3D structures through interactions relating to 2D manifestations of those structures' [patent_app_type] => utility [patent_app_number] => 12/753073 [patent_app_country] => US [patent_app_date] => 2010-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 35 [patent_no_of_words] => 25221 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 350 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12753073 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/753073
Screen-space formulation to facilitate manipulations of 2D and 3D structures through interactions relating to 2D manifestations of those structures Mar 31, 2010 Issued
Array ( [id] => 8847279 [patent_doc_number] => 08456466 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-06-04 [patent_title] => 'Resolving ambiguous rotations in 3D manipulation' [patent_app_type] => utility [patent_app_number] => 12/753080 [patent_app_country] => US [patent_app_date] => 2010-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 35 [patent_no_of_words] => 25198 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 455 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12753080 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/753080
Resolving ambiguous rotations in 3D manipulation Mar 31, 2010 Issued
Array ( [id] => 8933678 [patent_doc_number] => 08493384 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-07-23 [patent_title] => '3D manipulation using applied pressure' [patent_app_type] => utility [patent_app_number] => 12/753095 [patent_app_country] => US [patent_app_date] => 2010-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 35 [patent_no_of_words] => 25217 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12753095 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/753095
3D manipulation using applied pressure Mar 31, 2010 Issued
Array ( [id] => 6012103 [patent_doc_number] => 20110221769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-15 [patent_title] => 'ROBUST OBJECT RECOGNITION BY DYNAMIC MODELING IN AUGMENTED REALITY' [patent_app_type] => utility [patent_app_number] => 12/720858 [patent_app_country] => US [patent_app_date] => 2010-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8789 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0221/20110221769.pdf [firstpage_image] =>[orig_patent_app_number] => 12720858 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/720858
Robust object recognition by dynamic modeling in augmented reality Mar 9, 2010 Issued
Array ( [id] => 7649531 [patent_doc_number] => 20110298800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-08 [patent_title] => 'System and Method for Mapping Two-Dimensional Image Data to a Three-Dimensional Faceted Model' [patent_app_type] => utility [patent_app_number] => 13/202531 [patent_app_country] => US [patent_app_date] => 2010-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4344 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0298/20110298800.pdf [firstpage_image] =>[orig_patent_app_number] => 13202531 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/202531
System and method for mapping two-dimensional image data to a three-dimensional faceted model Feb 22, 2010 Issued
Array ( [id] => 6400250 [patent_doc_number] => 20100165193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-01 [patent_title] => 'IMAGE PROCESSOR, IMAGE DISPLAY DEVICE, AND IMAGE PROCESSING METHOD' [patent_app_type] => utility [patent_app_number] => 12/641938 [patent_app_country] => US [patent_app_date] => 2009-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 25039 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0165/20100165193.pdf [firstpage_image] =>[orig_patent_app_number] => 12641938 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/641938
Image processor, image display device, and image processing method Dec 17, 2009 Issued
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