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] => 16462256 [patent_doc_number] => 10845602 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-24 [patent_title] => Methods and systems for diagnosing contrast sensitivity [patent_app_type] => utility [patent_app_number] => 16/538625 [patent_app_country] => US [patent_app_date] => 2019-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 49 [patent_figures_cnt] => 70 [patent_no_of_words] => 156052 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16538625 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/538625
Methods and systems for diagnosing contrast sensitivity Aug 11, 2019 Issued
Array ( [id] => 16462256 [patent_doc_number] => 10845602 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-24 [patent_title] => Methods and systems for diagnosing contrast sensitivity [patent_app_type] => utility [patent_app_number] => 16/538625 [patent_app_country] => US [patent_app_date] => 2019-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 49 [patent_figures_cnt] => 70 [patent_no_of_words] => 156052 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16538625 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/538625
Methods and systems for diagnosing contrast sensitivity Aug 11, 2019 Issued
Array ( [id] => 16462256 [patent_doc_number] => 10845602 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-24 [patent_title] => Methods and systems for diagnosing contrast sensitivity [patent_app_type] => utility [patent_app_number] => 16/538625 [patent_app_country] => US [patent_app_date] => 2019-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 49 [patent_figures_cnt] => 70 [patent_no_of_words] => 156052 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16538625 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/538625
Methods and systems for diagnosing contrast sensitivity Aug 11, 2019 Issued
Array ( [id] => 16608696 [patent_doc_number] => 10909707 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-02 [patent_title] => System and methods for measuring depth using an array of independently controllable cameras [patent_app_type] => utility [patent_app_number] => 16/537369 [patent_app_country] => US [patent_app_date] => 2019-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 47 [patent_no_of_words] => 33534 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 300 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16537369 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/537369
System and methods for measuring depth using an array of independently controllable cameras Aug 8, 2019 Issued
Array ( [id] => 16706841 [patent_doc_number] => 10956776 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-23 [patent_title] => 2D convolutional accelerator that generates 3D results [patent_app_type] => utility [patent_app_number] => 16/532706 [patent_app_country] => US [patent_app_date] => 2019-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 7090 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16532706 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/532706
2D convolutional accelerator that generates 3D results Aug 5, 2019 Issued
Array ( [id] => 16637472 [patent_doc_number] => 10915984 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-09 [patent_title] => Method and system for interactive graphics streaming [patent_app_type] => utility [patent_app_number] => 16/528862 [patent_app_country] => US [patent_app_date] => 2019-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6152 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16528862 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/528862
Method and system for interactive graphics streaming Jul 31, 2019 Issued
Array ( [id] => 16699427 [patent_doc_number] => 10950032 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-16 [patent_title] => Object capture coverage evaluation [patent_app_type] => utility [patent_app_number] => 16/518585 [patent_app_country] => US [patent_app_date] => 2019-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 12676 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16518585 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/518585
Object capture coverage evaluation Jul 21, 2019 Issued
Array ( [id] => 16667983 [patent_doc_number] => 10937233 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-02 [patent_title] => Graphics processing systems [patent_app_type] => utility [patent_app_number] => 16/518677 [patent_app_country] => US [patent_app_date] => 2019-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 14544 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16518677 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/518677
Graphics processing systems Jul 21, 2019 Issued
Array ( [id] => 16118493 [patent_doc_number] => 20200211269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => METHOD, APPARATUS, AND STORAGE MEDIUM FOR PROCESSING IMAGE IN A VIRTUAL REALITY SYSTEM [patent_app_type] => utility [patent_app_number] => 16/516660 [patent_app_country] => US [patent_app_date] => 2019-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10429 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16516660 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/516660
Method, apparatus, and storage medium for processing image in a virtual reality system Jul 18, 2019 Issued
Array ( [id] => 16323405 [patent_doc_number] => 10783373 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-22 [patent_title] => Method and apparatus for augmenting reality [patent_app_type] => utility [patent_app_number] => 16/505268 [patent_app_country] => US [patent_app_date] => 2019-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9615 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 402 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16505268 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/505268
Method and apparatus for augmenting reality Jul 7, 2019 Issued
Array ( [id] => 16179875 [patent_doc_number] => 20200226844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => INTERACTIVE CAMERA SYSTEM WITH VIRTUAL REALITY TECHNOLOGY [patent_app_type] => utility [patent_app_number] => 16/432876 [patent_app_country] => US [patent_app_date] => 2019-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3432 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16432876 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/432876
Interactive camera system with virtual reality technology Jun 4, 2019 Issued
Array ( [id] => 15563221 [patent_doc_number] => 20200066022 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => PLAYBACK FOR EMBEDDED AND PRESET 3D ANIMATIONS [patent_app_type] => utility [patent_app_number] => 16/427700 [patent_app_country] => US [patent_app_date] => 2019-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15543 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16427700 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/427700
Playback for embedded and preset 3D animations May 30, 2019 Issued
Array ( [id] => 16573823 [patent_doc_number] => 10895742 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-19 [patent_title] => Microsurgery system for displaying in real time magnified digital image sequences of an operated area [patent_app_type] => utility [patent_app_number] => 16/423999 [patent_app_country] => US [patent_app_date] => 2019-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 24 [patent_no_of_words] => 17887 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16423999 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/423999
Microsurgery system for displaying in real time magnified digital image sequences of an operated area May 27, 2019 Issued
Array ( [id] => 15076637 [patent_doc_number] => 10467810 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-11-05 [patent_title] => Systems and methods for navigating a user in a virtual reality model [patent_app_type] => utility [patent_app_number] => 16/421472 [patent_app_country] => US [patent_app_date] => 2019-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5365 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16421472 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/421472
Systems and methods for navigating a user in a virtual reality model May 23, 2019 Issued
Array ( [id] => 16745862 [patent_doc_number] => 10970858 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-06 [patent_title] => Augmented reality for monitoring objects to decrease cross contamination between different regions [patent_app_type] => utility [patent_app_number] => 16/412922 [patent_app_country] => US [patent_app_date] => 2019-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10807 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16412922 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/412922
Augmented reality for monitoring objects to decrease cross contamination between different regions May 14, 2019 Issued
Array ( [id] => 16263904 [patent_doc_number] => 10755342 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-08-25 [patent_title] => Multisource augmented reality model [patent_app_type] => utility [patent_app_number] => 16/410890 [patent_app_country] => US [patent_app_date] => 2019-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 18648 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 323 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16410890 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/410890
Multisource augmented reality model May 12, 2019 Issued
Array ( [id] => 16424551 [patent_doc_number] => 20200349749 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-05 [patent_title] => VIRTUAL REALITY EQUIPMENT AND METHOD FOR CONTROLLING THEREOF [patent_app_type] => utility [patent_app_number] => 16/402246 [patent_app_country] => US [patent_app_date] => 2019-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3604 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16402246 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/402246
VIRTUAL REALITY EQUIPMENT AND METHOD FOR CONTROLLING THEREOF May 2, 2019 Abandoned
Array ( [id] => 14783759 [patent_doc_number] => 20190266777 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-29 [patent_title] => SYSTEMS AND METHODS FOR PROVIDING PIXELATION AND DEPIXELATION ANIMATIONS FOR MEDIA CONTENT [patent_app_type] => utility [patent_app_number] => 16/397209 [patent_app_country] => US [patent_app_date] => 2019-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12028 [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] => 16397209 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/397209
Systems and methods for providing pixelation and depixelation animations for media content Apr 28, 2019 Issued
Array ( [id] => 16417322 [patent_doc_number] => 10825221 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-11-03 [patent_title] => Music driven human dancing video synthesis [patent_app_type] => utility [patent_app_number] => 16/392041 [patent_app_country] => US [patent_app_date] => 2019-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9214 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16392041 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/392041
Music driven human dancing video synthesis Apr 22, 2019 Issued
Array ( [id] => 14721183 [patent_doc_number] => 20190251655 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => Frequent Data Value Compression for Graphics Processing Units [patent_app_type] => utility [patent_app_number] => 16/388098 [patent_app_country] => US [patent_app_date] => 2019-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28352 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16388098 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/388098
Frequent Data Value Compression for Graphics Processing Units Apr 17, 2019 Abandoned
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