Search

Yu Chen

Examiner (ID: 3351, Phone: (571)270-7881 , Office: P/2815 )

Most Active Art Unit
2613
Art Unit(s)
2613, 2815, 2896
Total Applications
1295
Issued Applications
762
Pending Applications
197
Abandoned Applications
367

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20404022 [patent_doc_number] => 12493999 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Content modification for improving user safety [patent_app_type] => utility [patent_app_number] => 18/322952 [patent_app_country] => US [patent_app_date] => 2023-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10067 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18322952 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/322952
Content modification for improving user safety May 23, 2023 Issued
Array ( [id] => 18585426 [patent_doc_number] => 20230267690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => INFORMATION PROCESSING APPARATUS AND CONTROL METHOD OF DISPLAY APPARATUS [patent_app_type] => utility [patent_app_number] => 18/309942 [patent_app_country] => US [patent_app_date] => 2023-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13931 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [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] => 18309942 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/309942
INFORMATION PROCESSING APPARATUS AND CONTROL METHOD OF DISPLAY APPARATUS Apr 30, 2023 Abandoned
Array ( [id] => 19925506 [patent_doc_number] => 12299793 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Automated dance animation [patent_app_type] => utility [patent_app_number] => 18/306732 [patent_app_country] => US [patent_app_date] => 2023-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 14052 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [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] => 18306732 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/306732
Automated dance animation Apr 24, 2023 Issued
Array ( [id] => 19610111 [patent_doc_number] => 12158986 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-03 [patent_title] => Virtual, augmented, and mixed reality systems and methods [patent_app_type] => utility [patent_app_number] => 18/304311 [patent_app_country] => US [patent_app_date] => 2023-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 21 [patent_no_of_words] => 11208 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18304311 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/304311
Virtual, augmented, and mixed reality systems and methods Apr 19, 2023 Issued
Array ( [id] => 18555495 [patent_doc_number] => 20230253512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => SEMICONDUCTOR DEVICE, POWER MODULE AND MANUFACTURING METHOD FOR THE SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/301793 [patent_app_country] => US [patent_app_date] => 2023-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8437 [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] => 18301793 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/301793
Semiconductor device, power module and manufacturing method for the semiconductor device Apr 16, 2023 Issued
Array ( [id] => 18540865 [patent_doc_number] => 20230245976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => SEMICONDUCTOR STRUCTURE AND METHOD MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 18/296957 [patent_app_country] => US [patent_app_date] => 2023-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27598 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18296957 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/296957
SEMICONDUCTOR STRUCTURE AND METHOD MANUFACTURING THE SAME Apr 5, 2023 Pending
Array ( [id] => 19484124 [patent_doc_number] => 20240332166 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => INTEGRATED CIRCUIT STRUCTURES HAVING AIR GAPS [patent_app_type] => utility [patent_app_number] => 18/129873 [patent_app_country] => US [patent_app_date] => 2023-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19800 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18129873 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/129873
INTEGRATED CIRCUIT STRUCTURES HAVING AIR GAPS Apr 1, 2023 Pending
Array ( [id] => 18680159 [patent_doc_number] => 20230317817 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => SEMICONDUCTOR DEVICE AND POWER DEVICE [patent_app_type] => utility [patent_app_number] => 18/191177 [patent_app_country] => US [patent_app_date] => 2023-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6323 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18191177 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/191177
SEMICONDUCTOR DEVICE AND POWER DEVICE Mar 27, 2023 Pending
Array ( [id] => 19161117 [patent_doc_number] => 20240153824 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => EPITAXIAL FEATURES IN SEMICONDUCTOR DEVICES AND METHOD OF MANUFACTURING [patent_app_type] => utility [patent_app_number] => 18/188010 [patent_app_country] => US [patent_app_date] => 2023-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10800 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18188010 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/188010
Epitaxial features in semiconductor devices and method of manufacturing Mar 21, 2023 Issued
Array ( [id] => 18712091 [patent_doc_number] => 20230334724 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => Transposing Virtual Objects Between Viewing Arrangements [patent_app_type] => utility [patent_app_number] => 18/123833 [patent_app_country] => US [patent_app_date] => 2023-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8660 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18123833 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/123833
Transposing Virtual Objects Between Viewing Arrangements Mar 19, 2023 Pending
Array ( [id] => 20564608 [patent_doc_number] => 12567221 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-03 [patent_title] => Determining a preparation surface [patent_app_type] => utility [patent_app_number] => 18/120869 [patent_app_country] => US [patent_app_date] => 2023-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 68 [patent_no_of_words] => 30012 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18120869 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/120869
Determining a preparation surface Mar 12, 2023 Issued
Array ( [id] => 18631201 [patent_doc_number] => 20230290097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => INFORMATION PROCESSING APPARATUS, METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/181619 [patent_app_country] => US [patent_app_date] => 2023-03-10 [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] => -3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18181619 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/181619
Information processing apparatus, method, and non-transitory computer readable medium Mar 9, 2023 Issued
Array ( [id] => 18713040 [patent_doc_number] => 20230335673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => LIGHT EMITTING DIODE AND LIGHT EMITTING DEVICE HAVING THE SAME [patent_app_type] => utility [patent_app_number] => 18/120168 [patent_app_country] => US [patent_app_date] => 2023-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12903 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18120168 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/120168
LIGHT EMITTING DIODE AND LIGHT EMITTING DEVICE HAVING THE SAME Mar 9, 2023 Pending
Array ( [id] => 18695703 [patent_doc_number] => 20230326132 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => IMAGE MAP GENERATING SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/181027 [patent_app_country] => US [patent_app_date] => 2023-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9299 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18181027 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/181027
IMAGE MAP GENERATING SYSTEMS AND METHODS Mar 8, 2023 Pending
Array ( [id] => 19006859 [patent_doc_number] => 20240070930 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => INFORMATION PROCESSING APPARATUS, NON-TRANSITORY COMPUTER READABLE MEDIUM, AND INFORMATION PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 18/180239 [patent_app_country] => US [patent_app_date] => 2023-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4685 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18180239 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/180239
INFORMATION PROCESSING APPARATUS, NON-TRANSITORY COMPUTER READABLE MEDIUM, AND INFORMATION PROCESSING METHOD Mar 7, 2023 Pending
Array ( [id] => 18473184 [patent_doc_number] => 20230207472 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => SEMICONDUCTOR PACKAGE AND MANUFACTURING METHOD OF SEMICONDUCTOR PACKAGE [patent_app_type] => utility [patent_app_number] => 18/179395 [patent_app_country] => US [patent_app_date] => 2023-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9798 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18179395 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/179395
SEMICONDUCTOR PACKAGE AND MANUFACTURING METHOD OF SEMICONDUCTOR PACKAGE Mar 6, 2023 Pending
Array ( [id] => 18473330 [patent_doc_number] => 20230207618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => SEMICONDUCTOR DEVICE, METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE AND ELECTRONIC APPARATUS [patent_app_type] => utility [patent_app_number] => 18/118344 [patent_app_country] => US [patent_app_date] => 2023-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7440 [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] => 18118344 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/118344
SEMICONDUCTOR DEVICE, METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE AND ELECTRONIC APPARATUS Mar 6, 2023 Pending
Array ( [id] => 19420476 [patent_doc_number] => 20240296599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => SYSTEMS AND METHODS FOR DISPLAYING UPDATED VEHICLE INTERIORS [patent_app_type] => utility [patent_app_number] => 18/177827 [patent_app_country] => US [patent_app_date] => 2023-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4211 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18177827 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/177827
SYSTEMS AND METHODS FOR DISPLAYING UPDATED VEHICLE INTERIORS Mar 2, 2023 Abandoned
Array ( [id] => 18473299 [patent_doc_number] => 20230207587 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => TRANSISTORS HAVING INCREASED EFFECTIVE CHANNEL WIDTH [patent_app_type] => utility [patent_app_number] => 18/177494 [patent_app_country] => US [patent_app_date] => 2023-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12743 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18177494 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/177494
Transistors having increased effective channel width Mar 1, 2023 Issued
Array ( [id] => 20457431 [patent_doc_number] => 12520503 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Variable resistance non-volatile memory [patent_app_type] => utility [patent_app_number] => 18/177064 [patent_app_country] => US [patent_app_date] => 2023-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 29 [patent_no_of_words] => 7048 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18177064 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/177064
Variable resistance non-volatile memory Feb 28, 2023 Issued
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