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] => 15197493 [patent_doc_number] => 10496238 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-03 [patent_title] => 3D display ray principles and methods, zooming, and real-time demonstration [patent_app_type] => utility [patent_app_number] => 15/682679 [patent_app_country] => US [patent_app_date] => 2017-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4893 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15682679 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/682679
3D display ray principles and methods, zooming, and real-time demonstration Aug 21, 2017 Issued
Array ( [id] => 14265593 [patent_doc_number] => 10282360 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-07 [patent_title] => Uniform chart formatting based on semantics in data models [patent_app_type] => utility [patent_app_number] => 15/668476 [patent_app_country] => US [patent_app_date] => 2017-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 7290 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15668476 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/668476
Uniform chart formatting based on semantics in data models Aug 2, 2017 Issued
Array ( [id] => 12140672 [patent_doc_number] => 20180018755 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-18 [patent_title] => 'IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND RECORDING MEDIUM' [patent_app_type] => utility [patent_app_number] => 15/642696 [patent_app_country] => US [patent_app_date] => 2017-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 9217 [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] => 15642696 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/642696
Image processing apparatus, image processing method, and recording medium Jul 5, 2017 Issued
Array ( [id] => 17907029 [patent_doc_number] => 11460882 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Method and apparatus for performing display in electronic device [patent_app_type] => utility [patent_app_number] => 16/326482 [patent_app_country] => US [patent_app_date] => 2017-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 21527 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16326482 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/326482
Method and apparatus for performing display in electronic device Jun 29, 2017 Issued
Array ( [id] => 13751597 [patent_doc_number] => 10168742 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-01 [patent_title] => Methods, systems and apparatus to manage a spatially dynamic display [patent_app_type] => utility [patent_app_number] => 15/596323 [patent_app_country] => US [patent_app_date] => 2017-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7492 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [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] => 15596323 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/596323
Methods, systems and apparatus to manage a spatially dynamic display May 15, 2017 Issued
Array ( [id] => 13527371 [patent_doc_number] => 20180315228 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-01 [patent_title] => GRAPH PROCESSING SYSTEM THAT ALLOWS FLEXIBLE MANIPULATION OF EDGES AND THEIR PROPERTIES DURING GRAPH MUTATION [patent_app_type] => utility [patent_app_number] => 15/581820 [patent_app_country] => US [patent_app_date] => 2017-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5978 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15581820 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/581820
Graph processing system that allows flexible manipulation of edges and their properties during graph mutation Apr 27, 2017 Issued
Array ( [id] => 16083063 [patent_doc_number] => 20200195518 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => COMPUTER SYSTEM, REMOTE CONTROL NOTIFACATION METHOD AND PROGRAM [patent_app_type] => utility [patent_app_number] => 16/608992 [patent_app_country] => US [patent_app_date] => 2017-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7362 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [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] => 16608992 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/608992
Computer system, remote control notification method and program Apr 27, 2017 Issued
Array ( [id] => 13527253 [patent_doc_number] => 20180315169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-01 [patent_title] => ADJUSTING BLURRY VECTOR-BASED LINES DURING MOVEMENT [patent_app_type] => utility [patent_app_number] => 15/499602 [patent_app_country] => US [patent_app_date] => 2017-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15749 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15499602 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/499602
Adjusting blurry vector-based lines during movement Apr 26, 2017 Issued
Array ( [id] => 13018371 [patent_doc_number] => 10032300 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-24 [patent_title] => Image processing apparatus and image processing method [patent_app_type] => utility [patent_app_number] => 15/494979 [patent_app_country] => US [patent_app_date] => 2017-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 14761 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15494979 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/494979
Image processing apparatus and image processing method Apr 23, 2017 Issued
Array ( [id] => 11883218 [patent_doc_number] => 09754397 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-09-05 [patent_title] => 'Systems and methods for contextual augmented reality sharing and performance' [patent_app_type] => utility [patent_app_number] => 15/482644 [patent_app_country] => US [patent_app_date] => 2017-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 10562 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15482644 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/482644
Systems and methods for contextual augmented reality sharing and performance Apr 6, 2017 Issued
Array ( [id] => 13241983 [patent_doc_number] => 10134196 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-20 [patent_title] => Mobile augmented reality system [patent_app_type] => utility [patent_app_number] => 15/465400 [patent_app_country] => US [patent_app_date] => 2017-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5049 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15465400 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/465400
Mobile augmented reality system Mar 20, 2017 Issued
Array ( [id] => 12174418 [patent_doc_number] => 09892563 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-13 [patent_title] => 'System and method for generating a mixed reality environment' [patent_app_type] => utility [patent_app_number] => 15/465530 [patent_app_country] => US [patent_app_date] => 2017-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 8211 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15465530 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/465530
System and method for generating a mixed reality environment Mar 20, 2017 Issued
Array ( [id] => 14093093 [patent_doc_number] => 10242457 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-03-26 [patent_title] => Augmented reality passenger experience [patent_app_type] => utility [patent_app_number] => 15/463277 [patent_app_country] => US [patent_app_date] => 2017-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 19273 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15463277 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/463277
Augmented reality passenger experience Mar 19, 2017 Issued
Array ( [id] => 13723449 [patent_doc_number] => 20170372680 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-28 [patent_title] => DISPLAY APPARATUS INCLUDING DISPLAY UNIT WHICH DISPLAYS IMAGE, DISPLAY METHOD, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 15/460617 [patent_app_country] => US [patent_app_date] => 2017-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3412 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15460617 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/460617
Display apparatus including display unit which displays image, display method, and storage medium Mar 15, 2017 Issued
Array ( [id] => 11717740 [patent_doc_number] => 20170186239 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-29 [patent_title] => 'DISPLAY CONTROL APPARATUS, DISPLAY CONTROL METHOD, AND PROGRAM' [patent_app_type] => utility [patent_app_number] => 15/454516 [patent_app_country] => US [patent_app_date] => 2017-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 35 [patent_no_of_words] => 18276 [patent_no_of_claims] => 1 [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] => 15454516 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/454516
Display control apparatus, display control method, and program Mar 8, 2017 Issued
Array ( [id] => 12004899 [patent_doc_number] => 20170309054 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-26 [patent_title] => 'FRAMEWORK FOR GRAPHICS ANIMATION AND COMPOSITING OPERATIONS' [patent_app_type] => utility [patent_app_number] => 15/428718 [patent_app_country] => US [patent_app_date] => 2017-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 13381 [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] => 15428718 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/428718
Framework for graphics animation and compositing operations Feb 8, 2017 Issued
Array ( [id] => 14265687 [patent_doc_number] => 10282408 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-07 [patent_title] => Information processing apparatus, information processing method, and program [patent_app_type] => utility [patent_app_number] => 15/418330 [patent_app_country] => US [patent_app_date] => 2017-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 10277 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15418330 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/418330
Information processing apparatus, information processing method, and program Jan 26, 2017 Issued
Array ( [id] => 11607452 [patent_doc_number] => 20170124755 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-04 [patent_title] => 'DISPLAY APPLICATION AND PERSPECTIVE VIEWS OF VIRTUAL SPACE' [patent_app_type] => utility [patent_app_number] => 15/408639 [patent_app_country] => US [patent_app_date] => 2017-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 12000 [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] => 15408639 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/408639
DISPLAY APPLICATION AND PERSPECTIVE VIEWS OF VIRTUAL SPACE Jan 17, 2017 Abandoned
Array ( [id] => 13282473 [patent_doc_number] => 10152826 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-11 [patent_title] => Augmented reality display system, terminal device and augmented reality display method [patent_app_type] => utility [patent_app_number] => 15/408605 [patent_app_country] => US [patent_app_date] => 2017-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 4000 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15408605 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/408605
Augmented reality display system, terminal device and augmented reality display method Jan 17, 2017 Issued
Array ( [id] => 12870988 [patent_doc_number] => 20180182171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => Systems and Methods for Real-time Multimedia Augmented Reality [patent_app_type] => utility [patent_app_number] => 15/390712 [patent_app_country] => US [patent_app_date] => 2016-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5563 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15390712 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/390712
Systems and Methods for Real-time Multimedia Augmented Reality Dec 25, 2016 Abandoned
Menu