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] => 11989897 [patent_doc_number] => 20170294052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-12 [patent_title] => 'System, Method and Software for Producing Virtual Three Dimensional Images that Appear to Project Forward of or Above an Electronic Display' [patent_app_type] => utility [patent_app_number] => 15/481447 [patent_app_country] => US [patent_app_date] => 2017-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4023 [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] => 15481447 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/481447
System, method and software for producing virtual three dimensional images that appear to project forward of or above an electronic display Apr 5, 2017 Issued
Array ( [id] => 13227903 [patent_doc_number] => 10127729 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-13 [patent_title] => System and method for facilitating virtual-space-based presentation and user interaction [patent_app_type] => utility [patent_app_number] => 15/481412 [patent_app_country] => US [patent_app_date] => 2017-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 10849 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15481412 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/481412
System and method for facilitating virtual-space-based presentation and user interaction Apr 5, 2017 Issued
Array ( [id] => 11746232 [patent_doc_number] => 20170200304 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-13 [patent_title] => 'VARIABLE RESOLUTION VIRTUAL REALITY DISPLAY SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/472243 [patent_app_country] => US [patent_app_date] => 2017-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 15099 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [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] => 15472243 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/472243
Variable resolution virtual reality display system Mar 27, 2017 Issued
Array ( [id] => 12594072 [patent_doc_number] => 20180089854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-29 [patent_title] => 3D TRANSPARENT DISPLAY DEVICE AND OPERATING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 15/468707 [patent_app_country] => US [patent_app_date] => 2017-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5752 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15468707 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/468707
3D TRANSPARENT DISPLAY DEVICE AND OPERATING METHOD THEREOF Mar 23, 2017 Abandoned
Array ( [id] => 11732239 [patent_doc_number] => 20170193682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-06 [patent_title] => 'METHOD AND APPARATUS FOR GENERATING A COMPOSITE IMAGE BASED ON AN AMBIENT OCCLUSION' [patent_app_type] => utility [patent_app_number] => 15/466163 [patent_app_country] => US [patent_app_date] => 2017-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 7952 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15466163 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/466163
Method and apparatus for generating a composite image based on an ambient occlusion Mar 21, 2017 Issued
Array ( [id] => 11983040 [patent_doc_number] => 20170287195 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-05 [patent_title] => 'VIRTUAL REALITY DEVICE AND METHOD FOR VIRTUAL REALITY' [patent_app_type] => utility [patent_app_number] => 15/465761 [patent_app_country] => US [patent_app_date] => 2017-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8041 [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] => 15465761 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/465761
Virtual reality device and method for virtual reality Mar 21, 2017 Issued
Array ( [id] => 11716646 [patent_doc_number] => 20170185144 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-29 [patent_title] => 'VIRTUAL REALITY SYSTEM WITH CONTROL COMMAND GESTURES' [patent_app_type] => utility [patent_app_number] => 15/452638 [patent_app_country] => US [patent_app_date] => 2017-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 15473 [patent_no_of_claims] => 17 [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] => 15452638 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/452638
Virtual reality system with control command gestures Mar 6, 2017 Issued
Array ( [id] => 14137071 [patent_doc_number] => 20190102925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => SYSTEM, METHOD, AND ELECTRONIC DEVICE FOR INFORMATION DUPLICATION AND MACHINE-READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 16/085032 [patent_app_country] => US [patent_app_date] => 2017-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5198 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16085032 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/085032
System, method, and electronic device for information duplication and machine-readable storage medium Jan 18, 2017 Issued
Array ( [id] => 15166707 [patent_doc_number] => 10488845 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-26 [patent_title] => Automated techniques for retrofitting devices [patent_app_type] => utility [patent_app_number] => 15/406622 [patent_app_country] => US [patent_app_date] => 2017-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8902 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15406622 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/406622
Automated techniques for retrofitting devices Jan 12, 2017 Issued
Array ( [id] => 11924446 [patent_doc_number] => 09792029 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-10-17 [patent_title] => 'Authoring of real-time interactive computer graphics content for predictive bi-adaptive streaming' [patent_app_type] => utility [patent_app_number] => 15/401928 [patent_app_country] => US [patent_app_date] => 2017-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 19 [patent_no_of_words] => 26784 [patent_no_of_claims] => 80 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15401928 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/401928
Authoring of real-time interactive computer graphics content for predictive bi-adaptive streaming Jan 8, 2017 Issued
Array ( [id] => 11717714 [patent_doc_number] => 20170186213 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-29 [patent_title] => 'METHODS AND APPARATUSES FOR DETERMINING LAYOUT OF STORED TEXTURE' [patent_app_type] => utility [patent_app_number] => 15/388520 [patent_app_country] => US [patent_app_date] => 2016-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6021 [patent_no_of_claims] => 18 [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] => 15388520 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/388520
METHODS AND APPARATUSES FOR DETERMINING LAYOUT OF STORED TEXTURE Dec 21, 2016 Abandoned
Array ( [id] => 12845515 [patent_doc_number] => 20180173678 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => SYSTEM COMPRISING PROVIDING MEANS FOR PROVIDING NUMBERS TO A USER [patent_app_type] => utility [patent_app_number] => 15/386530 [patent_app_country] => US [patent_app_date] => 2016-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3296 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15386530 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/386530
System comprising providing means for providing numbers to a user Dec 20, 2016 Issued
Array ( [id] => 14575653 [patent_doc_number] => 20190215435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-11 [patent_title] => Apparatus for managing video data and method the same [patent_app_type] => utility [patent_app_number] => 15/318392 [patent_app_country] => US [patent_app_date] => 2016-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8650 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15318392 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/318392
Apparatus for managing video data and method the same Nov 15, 2016 Issued
Array ( [id] => 11621594 [patent_doc_number] => 20170131781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-11 [patent_title] => 'RECOGNITION SYSTEM FOR SHARING INFORMATION' [patent_app_type] => utility [patent_app_number] => 15/345162 [patent_app_country] => US [patent_app_date] => 2016-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 14445 [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] => 15345162 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/345162
Recognition system for sharing information Nov 6, 2016 Issued
Array ( [id] => 15579505 [patent_doc_number] => 10580143 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-03 [patent_title] => High-fidelity 3D reconstruction using facial features lookup and skeletal poses in voxel models [patent_app_type] => utility [patent_app_number] => 15/772741 [patent_app_country] => US [patent_app_date] => 2016-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8418 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15772741 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/772741
High-fidelity 3D reconstruction using facial features lookup and skeletal poses in voxel models Nov 3, 2016 Issued
Array ( [id] => 12497046 [patent_doc_number] => 09996970 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-12 [patent_title] => Audio-based 3D point cloud generation and analysis [patent_app_type] => utility [patent_app_number] => 15/344268 [patent_app_country] => US [patent_app_date] => 2016-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 10317 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15344268 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/344268
Audio-based 3D point cloud generation and analysis Nov 3, 2016 Issued
Array ( [id] => 13254625 [patent_doc_number] => 10140003 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-11-27 [patent_title] => Simultaneous zoom in windows on a touch sensitive device [patent_app_type] => utility [patent_app_number] => 15/333483 [patent_app_country] => US [patent_app_date] => 2016-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 22 [patent_no_of_words] => 7739 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15333483 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/333483
Simultaneous zoom in windows on a touch sensitive device Oct 24, 2016 Issued
Array ( [id] => 14919371 [patent_doc_number] => 10431009 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-01 [patent_title] => Methods and systems for three dimensional modeling of infrastructure elements [patent_app_type] => utility [patent_app_number] => 15/768763 [patent_app_country] => US [patent_app_date] => 2016-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7466 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15768763 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/768763
Methods and systems for three dimensional modeling of infrastructure elements Oct 13, 2016 Issued
Array ( [id] => 14122739 [patent_doc_number] => 10248227 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-02 [patent_title] => Wearable terminal device and image processing method [patent_app_type] => utility [patent_app_number] => 15/291981 [patent_app_country] => US [patent_app_date] => 2016-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 12486 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15291981 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/291981
Wearable terminal device and image processing method Oct 11, 2016 Issued
Array ( [id] => 13144909 [patent_doc_number] => 10089790 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-02 [patent_title] => Predictive virtual reality display system with post rendering correction [patent_app_type] => utility [patent_app_number] => 15/279079 [patent_app_country] => US [patent_app_date] => 2016-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 38 [patent_no_of_words] => 20943 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15279079 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/279079
Predictive virtual reality display system with post rendering correction Sep 27, 2016 Issued
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