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] => 16079153 [patent_doc_number] => 20200193563 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => IMAGE PROCESSING APPARATUS AND METHOD, AND RELATED CIRCUIT [patent_app_type] => utility [patent_app_number] => 16/803364 [patent_app_country] => US [patent_app_date] => 2020-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8933 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16803364 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/803364
IMAGE PROCESSING APPARATUS AND METHOD, AND RELATED CIRCUIT Feb 26, 2020 Abandoned
Array ( [id] => 17543545 [patent_doc_number] => 11308674 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-19 [patent_title] => Dynamic image compositing method and apparatus, terminal and storage medium [patent_app_type] => utility [patent_app_number] => 16/799640 [patent_app_country] => US [patent_app_date] => 2020-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 9899 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16799640 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/799640
Dynamic image compositing method and apparatus, terminal and storage medium Feb 23, 2020 Issued
Array ( [id] => 15995867 [patent_doc_number] => 20200173804 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => MAP DISPLAY METHOD, DEVICE, STORAGE MEDIUM AND TERMINAL [patent_app_type] => utility [patent_app_number] => 16/781817 [patent_app_country] => US [patent_app_date] => 2020-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11279 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16781817 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/781817
Map display method, device, storage medium and terminal Feb 3, 2020 Issued
Array ( [id] => 17582191 [patent_doc_number] => 20220139046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => SYSTEMS AND METHODS FOR IMPLEMENTED MIXED REALITY IN LABORATORY AUTOMATION [patent_app_type] => utility [patent_app_number] => 17/426602 [patent_app_country] => US [patent_app_date] => 2020-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11081 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17426602 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/426602
Systems and methods for implemented mixed reality in laboratory automation Feb 2, 2020 Issued
Array ( [id] => 17395150 [patent_doc_number] => 11244164 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-08 [patent_title] => Augmentation of unmanned-vehicle line-of-sight [patent_app_type] => utility [patent_app_number] => 16/780282 [patent_app_country] => US [patent_app_date] => 2020-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10049 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [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] => 16780282 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/780282
Augmentation of unmanned-vehicle line-of-sight Feb 2, 2020 Issued
Array ( [id] => 17589884 [patent_doc_number] => 11328157 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-10 [patent_title] => 360-degree video for large scale navigation with 3D in interactable models [patent_app_type] => utility [patent_app_number] => 16/779444 [patent_app_country] => US [patent_app_date] => 2020-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 6797 [patent_no_of_claims] => 20 [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] => 16779444 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/779444
360-degree video for large scale navigation with 3D in interactable models Jan 30, 2020 Issued
Array ( [id] => 17092405 [patent_doc_number] => 11120595 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-14 [patent_title] => Face swap method and computing device [patent_app_type] => utility [patent_app_number] => 16/729165 [patent_app_country] => US [patent_app_date] => 2019-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8782 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16729165 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/729165
Face swap method and computing device Dec 26, 2019 Issued
Array ( [id] => 15806285 [patent_doc_number] => 20200126285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-23 [patent_title] => Frameworks for Graphics Animation and Compositing Operations [patent_app_type] => utility [patent_app_number] => 16/722551 [patent_app_country] => US [patent_app_date] => 2019-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13153 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16722551 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/722551
Frameworks for graphics animation and compositing operations Dec 19, 2019 Issued
Array ( [id] => 16552710 [patent_doc_number] => 10885874 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-05 [patent_title] => Eclipse cursor for mixed reality displays [patent_app_type] => utility [patent_app_number] => 16/721554 [patent_app_country] => US [patent_app_date] => 2019-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 44 [patent_no_of_words] => 30729 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16721554 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/721554
Eclipse cursor for mixed reality displays Dec 18, 2019 Issued
Array ( [id] => 16088963 [patent_doc_number] => 20200198468 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => CIRCUIT DEVICE, ELECTRONIC DEVICE, AND VEHICLE [patent_app_type] => utility [patent_app_number] => 16/720174 [patent_app_country] => US [patent_app_date] => 2019-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10883 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16720174 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/720174
Circuit device, electronic device, and vehicle Dec 18, 2019 Issued
Array ( [id] => 17529343 [patent_doc_number] => 11302037 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-12 [patent_title] => Electronic device for adaptively altering information display area and operation method thereof [patent_app_type] => utility [patent_app_number] => 16/718354 [patent_app_country] => US [patent_app_date] => 2019-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 16567 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16718354 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/718354
Electronic device for adaptively altering information display area and operation method thereof Dec 17, 2019 Issued
Array ( [id] => 16070155 [patent_doc_number] => 10694050 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-06-23 [patent_title] => Custom recommendation application for creating photo book cover [patent_app_type] => utility [patent_app_number] => 16/712216 [patent_app_country] => US [patent_app_date] => 2019-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 2777 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16712216 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/712216
Custom recommendation application for creating photo book cover Dec 11, 2019 Issued
Array ( [id] => 16264019 [patent_doc_number] => 10755457 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-08-25 [patent_title] => Graphical representation of account outflow [patent_app_type] => utility [patent_app_number] => 16/707910 [patent_app_country] => US [patent_app_date] => 2019-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3726 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16707910 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/707910
Graphical representation of account outflow Dec 8, 2019 Issued
Array ( [id] => 17543569 [patent_doc_number] => 11308698 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-19 [patent_title] => Using deep learning to determine gaze [patent_app_type] => utility [patent_app_number] => 16/705221 [patent_app_country] => US [patent_app_date] => 2019-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 11813 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16705221 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/705221
Using deep learning to determine gaze Dec 4, 2019 Issued
Array ( [id] => 17062309 [patent_doc_number] => 11106914 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-31 [patent_title] => Method and apparatus for delivering content to augmented reality devices [patent_app_type] => utility [patent_app_number] => 16/700097 [patent_app_country] => US [patent_app_date] => 2019-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 12317 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16700097 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/700097
Method and apparatus for delivering content to augmented reality devices Dec 1, 2019 Issued
Array ( [id] => 15652017 [patent_doc_number] => 20200088538 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => MAP INFORMATION PROCESSING DEVICE AND MAP INFORMATION PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 16/688891 [patent_app_country] => US [patent_app_date] => 2019-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11124 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16688891 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/688891
Map information processing device and map information processing method Nov 18, 2019 Issued
Array ( [id] => 17312485 [patent_doc_number] => 20210401533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => SURGERY ASSISTING DEVICE USING AUGMENTED REALITY [patent_app_type] => utility [patent_app_number] => 17/293335 [patent_app_country] => US [patent_app_date] => 2019-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5498 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17293335 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/293335
Surgery assisting device using augmented reality Nov 7, 2019 Issued
Array ( [id] => 15596317 [patent_doc_number] => 20200074693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => PROVIDING VISUALIZATION DATA TO A CO-LOCATED PLURALITY OF MOBILE DEVICES [patent_app_type] => utility [patent_app_number] => 16/676179 [patent_app_country] => US [patent_app_date] => 2019-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12147 [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] => 16676179 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/676179
Providing visualization data to a co-located plurality of mobile devices Nov 5, 2019 Issued
Array ( [id] => 16973054 [patent_doc_number] => 11069028 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-20 [patent_title] => Automated generation of anamorphic images for catoptric anamorphosis [patent_app_type] => utility [patent_app_number] => 16/664585 [patent_app_country] => US [patent_app_date] => 2019-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 14121 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16664585 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/664585
Automated generation of anamorphic images for catoptric anamorphosis Oct 24, 2019 Issued
Array ( [id] => 15531929 [patent_doc_number] => 20200058270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-20 [patent_title] => BULLET SCREEN DISPLAY METHOD AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 16/664602 [patent_app_country] => US [patent_app_date] => 2019-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7898 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16664602 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/664602
BULLET SCREEN DISPLAY METHOD AND ELECTRONIC DEVICE Oct 24, 2019 Abandoned
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