Search

David H. Chu

Examiner (ID: 9069, Phone: (571)272-8079 , Office: P/2616 )

Most Active Art Unit
2616
Art Unit(s)
2616, 2628, 2679
Total Applications
864
Issued Applications
633
Pending Applications
66
Abandoned Applications
173

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11847051 [patent_doc_number] => 09734608 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-15 [patent_title] => 'Incremental automatic layout of graph diagram for disjoint graphs' [patent_app_type] => utility [patent_app_number] => 14/840721 [patent_app_country] => US [patent_app_date] => 2015-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8742 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 324 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14840721 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/840721
Incremental automatic layout of graph diagram for disjoint graphs Aug 30, 2015 Issued
Array ( [id] => 12256507 [patent_doc_number] => 09928655 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-03-27 [patent_title] => 'Predictive rendering of augmented reality content to overlay physical structures' [patent_app_type] => utility [patent_app_number] => 14/841261 [patent_app_country] => US [patent_app_date] => 2015-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 9990 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14841261 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/841261
Predictive rendering of augmented reality content to overlay physical structures Aug 30, 2015 Issued
Array ( [id] => 11983186 [patent_doc_number] => 20170287342 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-05 [patent_title] => 'IMAGE DISPLAY' [patent_app_type] => utility [patent_app_number] => 15/506921 [patent_app_country] => US [patent_app_date] => 2015-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9584 [patent_no_of_claims] => 14 [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] => 15506921 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/506921
IMAGE DISPLAY Aug 24, 2015 Abandoned
Array ( [id] => 15757579 [patent_doc_number] => 10620900 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-14 [patent_title] => Reputation sharing system using augmented reality systems [patent_app_type] => utility [patent_app_number] => 15/512018 [patent_app_country] => US [patent_app_date] => 2015-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8385 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15512018 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/512018
Reputation sharing system using augmented reality systems Aug 13, 2015 Issued
Array ( [id] => 10992465 [patent_doc_number] => 20160189409 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-30 [patent_title] => 'IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD' [patent_app_type] => utility [patent_app_number] => 14/771258 [patent_app_country] => US [patent_app_date] => 2015-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 14920 [patent_no_of_claims] => 14 [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] => 14771258 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/771258
Image processing apparatus and image processing method Jun 3, 2015 Issued
Array ( [id] => 10350622 [patent_doc_number] => 20150235627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-20 [patent_title] => 'RENDERING TEXTS ON ELECTRONIC DEVICES' [patent_app_type] => utility [patent_app_number] => 14/705125 [patent_app_country] => US [patent_app_date] => 2015-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7831 [patent_no_of_claims] => 18 [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] => 14705125 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/705125
Rendering texts on electronic devices May 5, 2015 Issued
Array ( [id] => 12214397 [patent_doc_number] => 09911209 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-06 [patent_title] => 'System and method for improving video and other media playback' [patent_app_type] => utility [patent_app_number] => 14/703873 [patent_app_country] => US [patent_app_date] => 2015-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 19193 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14703873 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/703873
System and method for improving video and other media playback May 3, 2015 Issued
Array ( [id] => 11110377 [patent_doc_number] => 20160307347 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-20 [patent_title] => 'Pairing Fonts for Presentation' [patent_app_type] => utility [patent_app_number] => 14/690260 [patent_app_country] => US [patent_app_date] => 2015-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 16751 [patent_no_of_claims] => 57 [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] => 14690260 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/690260
Pairing fonts for presentation Apr 16, 2015 Issued
Array ( [id] => 11095951 [patent_doc_number] => 20160292920 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-06 [patent_title] => 'Time-Shift Controlled Visualization of Worksite Operations' [patent_app_type] => utility [patent_app_number] => 14/676208 [patent_app_country] => US [patent_app_date] => 2015-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 13339 [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] => 14676208 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/676208
Time-Shift Controlled Visualization of Worksite Operations Mar 31, 2015 Abandoned
Array ( [id] => 10417640 [patent_doc_number] => 20150302650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-22 [patent_title] => 'Methods and Systems for Providing Procedures in Real-Time' [patent_app_type] => utility [patent_app_number] => 14/676299 [patent_app_country] => US [patent_app_date] => 2015-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7650 [patent_no_of_claims] => 22 [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] => 14676299 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/676299
Methods and Systems for Providing Procedures in Real-Time Mar 31, 2015 Abandoned
Array ( [id] => 10745131 [patent_doc_number] => 20160091282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-31 [patent_title] => 'MOBILE BALLISTICS PROCESSING AND TARGETING DISPLAY SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/676082 [patent_app_country] => US [patent_app_date] => 2015-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 16577 [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] => 14676082 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/676082
MOBILE BALLISTICS PROCESSING AND TARGETING DISPLAY SYSTEM Mar 31, 2015 Abandoned
Array ( [id] => 13768595 [patent_doc_number] => 10176643 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-08 [patent_title] => Method of generating virtual three-dimensional space, video system, method of controlling video system, and non-transitory computer readable storage medium [patent_app_type] => utility [patent_app_number] => 15/563320 [patent_app_country] => US [patent_app_date] => 2015-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 9808 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [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] => 15563320 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/563320
Method of generating virtual three-dimensional space, video system, method of controlling video system, and non-transitory computer readable storage medium Mar 29, 2015 Issued
Array ( [id] => 14614421 [patent_doc_number] => 10359909 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-23 [patent_title] => Document layer extraction for mobile devices [patent_app_type] => utility [patent_app_number] => 14/668742 [patent_app_country] => US [patent_app_date] => 2015-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 10748 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14668742 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/668742
Document layer extraction for mobile devices Mar 24, 2015 Issued
Array ( [id] => 11193858 [patent_doc_number] => 09424675 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-23 [patent_title] => 'Framework for graphics animation and compositing operations' [patent_app_type] => utility [patent_app_number] => 14/665975 [patent_app_country] => US [patent_app_date] => 2015-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 13345 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14665975 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/665975
Framework for graphics animation and compositing operations Mar 22, 2015 Issued
Array ( [id] => 11523986 [patent_doc_number] => 09607394 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-28 [patent_title] => 'Information processing method and electronic device' [patent_app_type] => utility [patent_app_number] => 14/658756 [patent_app_country] => US [patent_app_date] => 2015-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 10192 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14658756 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/658756
Information processing method and electronic device Mar 15, 2015 Issued
Array ( [id] => 11078677 [patent_doc_number] => 20160275641 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-22 [patent_title] => 'VIDEO SEQUENCE ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 14/658497 [patent_app_country] => US [patent_app_date] => 2015-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6629 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [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] => 14658497 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/658497
Video sequence assembly Mar 15, 2015 Issued
Array ( [id] => 11659222 [patent_doc_number] => 09672224 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-06 [patent_title] => 'Solution for highly customized interactive mobile maps' [patent_app_type] => utility [patent_app_number] => 14/657771 [patent_app_country] => US [patent_app_date] => 2015-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 7523 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14657771 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/657771
Solution for highly customized interactive mobile maps Mar 12, 2015 Issued
Array ( [id] => 13270247 [patent_doc_number] => 10147210 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-12-04 [patent_title] => Data visualization system [patent_app_type] => utility [patent_app_number] => 14/657937 [patent_app_country] => US [patent_app_date] => 2015-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 20096 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14657937 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/657937
Data visualization system Mar 12, 2015 Issued
Array ( [id] => 10269773 [patent_doc_number] => 20150154770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-04 [patent_title] => 'METHOD AND APPARATUS FOR ELECTRICAL POWER VISUALIZATION' [patent_app_type] => utility [patent_app_number] => 14/622220 [patent_app_country] => US [patent_app_date] => 2015-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5200 [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] => 14622220 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/622220
Method and apparatus for electrical power visualization Feb 12, 2015 Issued
Array ( [id] => 10276823 [patent_doc_number] => 20150161820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-11 [patent_title] => 'THREE-DIMENSIONAL OVERLAYS WITHIN NAVIGABLE PANORAMIC IMAGES, AND APPLICATIONS THEREOF' [patent_app_type] => utility [patent_app_number] => 14/620421 [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] => 6246 [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] => 14620421 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/620421
THREE-DIMENSIONAL OVERLAYS WITHIN NAVIGABLE PANORAMIC IMAGES, AND APPLICATIONS THEREOF Feb 11, 2015 Abandoned
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