Search

Haixia Du

Examiner (ID: 5506, Phone: (571)270-5646 , Office: P/2611 )

Most Active Art Unit
2611
Art Unit(s)
2628, 2699, 2677, 2611, 2600
Total Applications
620
Issued Applications
507
Pending Applications
45
Abandoned Applications
75

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10425779 [patent_doc_number] => 20150310789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-29 [patent_title] => 'SUPERRESOLUTION DISPLAY USING CASCADED PANELS' [patent_app_type] => utility [patent_app_number] => 14/660030 [patent_app_country] => US [patent_app_date] => 2015-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 14616 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14660030 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/660030
Superresolution display using cascaded panels Mar 16, 2015 Issued
Array ( [id] => 10417625 [patent_doc_number] => 20150302635 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-22 [patent_title] => 'METHOD AND APPARATUS FOR RENDERING A 3-DIMENSIONAL SCENE' [patent_app_type] => utility [patent_app_number] => 14/660767 [patent_app_country] => US [patent_app_date] => 2015-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4635 [patent_no_of_claims] => 17 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14660767 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/660767
Method and apparatus for rendering a 3-dimensional scene Mar 16, 2015 Issued
Array ( [id] => 12293094 [patent_doc_number] => 09934714 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-03 [patent_title] => Superresolution display using cascaded panels [patent_app_type] => utility [patent_app_number] => 14/660637 [patent_app_country] => US [patent_app_date] => 2015-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 30 [patent_no_of_words] => 14960 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14660637 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/660637
Superresolution display using cascaded panels Mar 16, 2015 Issued
Array ( [id] => 10288848 [patent_doc_number] => 20150173846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-25 [patent_title] => 'MICROSURGERY SYSTEM FOR DISPLAYING IN REAL TIME MAGNIFIED DIGITAL IMAGE SEQUENCES OF AN OPERATED AREA' [patent_app_type] => utility [patent_app_number] => 14/642201 [patent_app_country] => US [patent_app_date] => 2015-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 18206 [patent_no_of_claims] => 31 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14642201 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/642201
Microsurgery system for displaying in real time magnified digital image sequences of an operated area Mar 8, 2015 Issued
Array ( [id] => 11264756 [patent_doc_number] => 09489053 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-08 [patent_title] => 'Skeletal control of three-dimensional virtual world' [patent_app_type] => utility [patent_app_number] => 14/632071 [patent_app_country] => US [patent_app_date] => 2015-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 48 [patent_no_of_words] => 8911 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14632071 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/632071
Skeletal control of three-dimensional virtual world Feb 25, 2015 Issued
Array ( [id] => 10617107 [patent_doc_number] => 09336552 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-05-10 [patent_title] => 'Laser-based methods and systems for capturing the condition of a physical structure' [patent_app_type] => utility [patent_app_number] => 14/631568 [patent_app_country] => US [patent_app_date] => 2015-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 10413 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14631568 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/631568
Laser-based methods and systems for capturing the condition of a physical structure Feb 24, 2015 Issued
Array ( [id] => 10094385 [patent_doc_number] => 09131224 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-09-08 [patent_title] => 'Methods and systems for capturing the condition of a physical structure via chemical detection' [patent_app_type] => utility [patent_app_number] => 14/631558 [patent_app_country] => US [patent_app_date] => 2015-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 10414 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14631558 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/631558
Methods and systems for capturing the condition of a physical structure via chemical detection Feb 24, 2015 Issued
Array ( [id] => 10623979 [patent_doc_number] => 09342924 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-17 [patent_title] => 'Conservative cell and portal graph generation' [patent_app_type] => utility [patent_app_number] => 14/621158 [patent_app_country] => US [patent_app_date] => 2015-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7358 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14621158 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/621158
Conservative cell and portal graph generation Feb 11, 2015 Issued
Array ( [id] => 12033358 [patent_doc_number] => 20170323457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-09 [patent_title] => 'METHOD AND ELECTRONIC DEVICE FOR DETERMINING WHETHER A POINT LIES WITHIN A POLYGON IN A MULTIDIMENSIONAL SPACE' [patent_app_type] => utility [patent_app_number] => 15/521128 [patent_app_country] => US [patent_app_date] => 2015-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8128 [patent_no_of_claims] => 21 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15521128 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/521128
Method and electronic device for determining whether a point lies within a polygon in a multidimensional space Feb 8, 2015 Issued
Array ( [id] => 10253200 [patent_doc_number] => 20150138196 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-21 [patent_title] => 'SYSTEMS AND METHODS OF OBJECT PROCESSING IN VIRTUAL WORLDS' [patent_app_type] => utility [patent_app_number] => 14/609944 [patent_app_country] => US [patent_app_date] => 2015-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 32886 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14609944 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/609944
Systems and methods of object processing in virtual worlds Jan 29, 2015 Issued
Array ( [id] => 13723115 [patent_doc_number] => 20170372513 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-28 [patent_title] => GENERATING SLICE DATA FROM A VOXEL REPRESENTATION [patent_app_type] => utility [patent_app_number] => 15/542901 [patent_app_country] => US [patent_app_date] => 2015-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9711 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15542901 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/542901
Generating slice data from a voxel representation Jan 29, 2015 Issued
Array ( [id] => 10644985 [patent_doc_number] => 09361858 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-07 [patent_title] => 'Position information providing device, position information providing method, position information providing system, and program' [patent_app_type] => utility [patent_app_number] => 14/606724 [patent_app_country] => US [patent_app_date] => 2015-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 12313 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14606724 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/606724
Position information providing device, position information providing method, position information providing system, and program Jan 26, 2015 Issued
Array ( [id] => 11385431 [patent_doc_number] => 20170011487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-12 [patent_title] => 'A METHOD AND SYSTEM FOR INTERACTIVE GRAPHICS STREAMING' [patent_app_type] => utility [patent_app_number] => 15/113176 [patent_app_country] => US [patent_app_date] => 2015-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5429 [patent_no_of_claims] => 21 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15113176 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/113176
Method and system for interactive graphics streaming Jan 20, 2015 Issued
Array ( [id] => 12353670 [patent_doc_number] => 09953399 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-24 [patent_title] => Display method and display device [patent_app_type] => utility [patent_app_number] => 14/762096 [patent_app_country] => US [patent_app_date] => 2015-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4958 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14762096 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/762096
Display method and display device Jan 7, 2015 Issued
Array ( [id] => 11251870 [patent_doc_number] => 09477373 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-10-25 [patent_title] => 'Simultaneous zoom in windows on a touch sensitive device' [patent_app_type] => utility [patent_app_number] => 14/590823 [patent_app_country] => US [patent_app_date] => 2015-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 22 [patent_no_of_words] => 7932 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14590823 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/590823
Simultaneous zoom in windows on a touch sensitive device Jan 5, 2015 Issued
Array ( [id] => 10992395 [patent_doc_number] => 20160189340 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-30 [patent_title] => 'ADJUSTING CONTENT ON AN INTERACTIVE DISPLAY TO USER PHYSICAL HEIGHT AND REACH' [patent_app_type] => utility [patent_app_number] => 14/583955 [patent_app_country] => US [patent_app_date] => 2014-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2716 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14583955 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/583955
ADJUSTING CONTENT ON AN INTERACTIVE DISPLAY TO USER PHYSICAL HEIGHT AND REACH Dec 28, 2014 Abandoned
Array ( [id] => 12353811 [patent_doc_number] => 09953446 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-24 [patent_title] => Method and system for presenting information via a user interface [patent_app_type] => utility [patent_app_number] => 14/582487 [patent_app_country] => US [patent_app_date] => 2014-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 9802 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14582487 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/582487
Method and system for presenting information via a user interface Dec 23, 2014 Issued
Array ( [id] => 11131900 [patent_doc_number] => 20160328875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-10 [patent_title] => 'AUGMENTED FACIAL ANIMATION' [patent_app_type] => utility [patent_app_number] => 14/779501 [patent_app_country] => US [patent_app_date] => 2014-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9770 [patent_no_of_claims] => 26 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14779501 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/779501
Augmented facial animation Dec 22, 2014 Issued
Array ( [id] => 11932132 [patent_doc_number] => 09799133 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-24 [patent_title] => 'Facial gesture driven animation of non-facial features' [patent_app_type] => utility [patent_app_number] => 14/779535 [patent_app_country] => US [patent_app_date] => 2014-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8673 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14779535 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/779535
Facial gesture driven animation of non-facial features Dec 22, 2014 Issued
Array ( [id] => 11131911 [patent_doc_number] => 20160328886 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-10 [patent_title] => 'SKETCH SELECTION FOR RENDERING 3D MODEL AVATAR' [patent_app_type] => utility [patent_app_number] => 14/779491 [patent_app_country] => US [patent_app_date] => 2014-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7438 [patent_no_of_claims] => 26 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14779491 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/779491
Sketch selection for rendering 3D model avatar Dec 22, 2014 Issued
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