Search

Yu Chen

Examiner (ID: 574, Phone: (571)270-7881 , Office: P/2815 )

Most Active Art Unit
2613
Art Unit(s)
2896, 2815, 2613
Total Applications
1252
Issued Applications
745
Pending Applications
201
Abandoned Applications
358

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17371930 [patent_doc_number] => 20220026982 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => VIRTUAL REALITY DISPLAY METHOD, DEVICE AND APPARATUS, AND COMPUTER STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/311393 [patent_app_country] => US [patent_app_date] => 2019-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7391 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17311393 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/311393
Virtual reality display method, device and apparatus, and computer storage medium Dec 15, 2019 Issued
Array ( [id] => 20134032 [patent_doc_number] => 12376363 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Gate stacks for stack-fin channel I/O devices and nanowire channel core devices [patent_app_type] => utility [patent_app_number] => 16/713986 [patent_app_country] => US [patent_app_date] => 2019-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 44 [patent_no_of_words] => 5296 [patent_no_of_claims] => 20 [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] => 16713986 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/713986
Gate stacks for stack-fin channel I/O devices and nanowire channel core devices Dec 12, 2019 Issued
Array ( [id] => 15744711 [patent_doc_number] => 20200111245 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-09 [patent_title] => Print Data Edit Apparatus and Recording Medium [patent_app_type] => utility [patent_app_number] => 16/706316 [patent_app_country] => US [patent_app_date] => 2019-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6745 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16706316 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/706316
Print data edit apparatus and recording medium Dec 5, 2019 Issued
Array ( [id] => 17360083 [patent_doc_number] => 20220020879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => SEMICONDUCTOR DEVICE, AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 17/297554 [patent_app_country] => US [patent_app_date] => 2019-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9316 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17297554 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/297554
SEMICONDUCTOR DEVICE, AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE Nov 27, 2019 Abandoned
Array ( [id] => 15657481 [patent_doc_number] => 20200091271 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => LIGHT-EMITTING DEVICE COMPRISING FLEXIBLE SUBSTRATE AND LIGHT-EMITTING ELEMENT [patent_app_type] => utility [patent_app_number] => 16/686254 [patent_app_country] => US [patent_app_date] => 2019-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17411 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16686254 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/686254
Light-emitting device comprising flexible substrate and light-emitting element Nov 17, 2019 Issued
Array ( [id] => 16849986 [patent_doc_number] => 20210150731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => INTERACTIVE BODY-DRIVEN GRAPHICS FOR LIVE VIDEO PERFORMANCE [patent_app_type] => utility [patent_app_number] => 16/683665 [patent_app_country] => US [patent_app_date] => 2019-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9794 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16683665 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/683665
Interactive body-driven graphics for live video performance Nov 13, 2019 Issued
Array ( [id] => 18001070 [patent_doc_number] => 11502181 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Semiconductor device and method for fabricating the same [patent_app_type] => utility [patent_app_number] => 16/678231 [patent_app_country] => US [patent_app_date] => 2019-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 9181 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16678231 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/678231
Semiconductor device and method for fabricating the same Nov 7, 2019 Issued
Array ( [id] => 17395478 [patent_doc_number] => 11244494 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-02-08 [patent_title] => Multi-channel ray casting with distortion meshes to address chromatic aberration [patent_app_type] => utility [patent_app_number] => 16/668650 [patent_app_country] => US [patent_app_date] => 2019-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 18 [patent_no_of_words] => 16574 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16668650 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/668650
Multi-channel ray casting with distortion meshes to address chromatic aberration Oct 29, 2019 Issued
Array ( [id] => 16796129 [patent_doc_number] => 20210125946 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-29 [patent_title] => ELECTRONIC DEVICE PACKAGE AND METHOD FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 16/663082 [patent_app_country] => US [patent_app_date] => 2019-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3821 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16663082 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/663082
ELECTRONIC DEVICE PACKAGE AND METHOD FOR MANUFACTURING THE SAME Oct 23, 2019 Abandoned
Array ( [id] => 16796148 [patent_doc_number] => 20210125965 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-29 [patent_title] => SEMICONDUCTOR DEVICE PACKAGE AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 16/663084 [patent_app_country] => US [patent_app_date] => 2019-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6960 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16663084 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/663084
SEMICONDUCTOR DEVICE PACKAGE AND METHOD OF MANUFACTURING THE SAME Oct 23, 2019 Abandoned
Array ( [id] => 16796142 [patent_doc_number] => 20210125959 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-29 [patent_title] => METAL-COVERED CHIP SCALE PACKAGES [patent_app_type] => utility [patent_app_number] => 16/663089 [patent_app_country] => US [patent_app_date] => 2019-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4245 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16663089 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/663089
METAL-COVERED CHIP SCALE PACKAGES Oct 23, 2019 Pending
Array ( [id] => 15969553 [patent_doc_number] => 20200168528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => STACKED-DEVICE THROUGH-SILICON VIAS FOR SEMICONDUCTOR PACKAGES [patent_app_type] => utility [patent_app_number] => 16/663001 [patent_app_country] => US [patent_app_date] => 2019-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8041 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16663001 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/663001
STACKED-DEVICE THROUGH-SILICON VIAS FOR SEMICONDUCTOR PACKAGES Oct 23, 2019 Abandoned
Array ( [id] => 15969573 [patent_doc_number] => 20200168538 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => MULTIPLE-SURFACE CONNECTED EMBEDDED INTERCONNECT BRIDGE FOR SEMICONDUCTOR PACKAGE SUBSTRATES [patent_app_type] => utility [patent_app_number] => 16/662990 [patent_app_country] => US [patent_app_date] => 2019-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8055 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16662990 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/662990
MULTIPLE-SURFACE CONNECTED EMBEDDED INTERCONNECT BRIDGE FOR SEMICONDUCTOR PACKAGE SUBSTRATES Oct 23, 2019 Abandoned
Array ( [id] => 16796088 [patent_doc_number] => 20210125905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-29 [patent_title] => WIRING STRUCTURE AND METHOD FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 16/663087 [patent_app_country] => US [patent_app_date] => 2019-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8138 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16663087 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/663087
WIRING STRUCTURE AND METHOD FOR MANUFACTURING THE SAME Oct 23, 2019 Abandoned
Array ( [id] => 15938371 [patent_doc_number] => 20200160819 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => ADAPTIVE MULTIBIT BUS FOR ENERGY OPTIMIZATION [patent_app_type] => utility [patent_app_number] => 16/658793 [patent_app_country] => US [patent_app_date] => 2019-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28400 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16658793 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/658793
Adaptive multibit bus for energy optimization Oct 20, 2019 Issued
Array ( [id] => 16765481 [patent_doc_number] => 20210111063 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => MULTI-DEPTH REGIONS OF HIGH RESISTIVITY IN A SEMICONDUCTOR SUBSTRATE [patent_app_type] => utility [patent_app_number] => 16/598064 [patent_app_country] => US [patent_app_date] => 2019-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4927 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16598064 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/598064
Multi-depth regions of high resistivity in a semiconductor substrate Oct 9, 2019 Issued
Array ( [id] => 17638265 [patent_doc_number] => 11349001 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-31 [patent_title] => Replacement gate cross-couple for static random-access memory scaling [patent_app_type] => utility [patent_app_number] => 16/598065 [patent_app_country] => US [patent_app_date] => 2019-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 20 [patent_no_of_words] => 5775 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16598065 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/598065
Replacement gate cross-couple for static random-access memory scaling Oct 9, 2019 Issued
Array ( [id] => 17395835 [patent_doc_number] => 11244859 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-08 [patent_title] => Interconnects having a via-to-line spacer for preventing short circuit events between a conductive via and an adjacent line [patent_app_type] => utility [patent_app_number] => 16/597966 [patent_app_country] => US [patent_app_date] => 2019-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7480 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16597966 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/597966
Interconnects having a via-to-line spacer for preventing short circuit events between a conductive via and an adjacent line Oct 9, 2019 Issued
Array ( [id] => 16765736 [patent_doc_number] => 20210111318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => UV LED PACKAGE [patent_app_type] => utility [patent_app_number] => 16/598061 [patent_app_country] => US [patent_app_date] => 2019-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2313 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16598061 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/598061
UV LED PACKAGE Oct 9, 2019 Abandoned
Array ( [id] => 17152016 [patent_doc_number] => 11145097 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-12 [patent_title] => Changing view order of augmented reality objects based on user gaze [patent_app_type] => utility [patent_app_number] => 16/589190 [patent_app_country] => US [patent_app_date] => 2019-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7230 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 16589190 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/589190
Changing view order of augmented reality objects based on user gaze Sep 30, 2019 Issued
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