Search

Hanway Chang

Examiner (ID: 2818, Phone: (571)270-5766 , Office: P/2881 )

Most Active Art Unit
2881
Art Unit(s)
2878, 4183, 2881
Total Applications
1101
Issued Applications
930
Pending Applications
97
Abandoned Applications
99

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19182893 [patent_doc_number] => 11989483 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Collaborative remote interactive platform [patent_app_type] => utility [patent_app_number] => 18/532279 [patent_app_country] => US [patent_app_date] => 2023-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 25438 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18532279 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/532279
Collaborative remote interactive platform Dec 6, 2023 Issued
Array ( [id] => 19398776 [patent_doc_number] => 12073143 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Collaborative remote interactive platform [patent_app_type] => utility [patent_app_number] => 18/532305 [patent_app_country] => US [patent_app_date] => 2023-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 25420 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18532305 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/532305
Collaborative remote interactive platform Dec 6, 2023 Issued
Array ( [id] => 20034835 [patent_doc_number] => 20250173057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => SIGNAL TRACKING AND OBSERVATION SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 18/518488 [patent_app_country] => US [patent_app_date] => 2023-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1890 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18518488 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/518488
SIGNAL TRACKING AND OBSERVATION SYSTEM AND METHOD Nov 22, 2023 Pending
Array ( [id] => 19301772 [patent_doc_number] => 20240230344 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => LEVERAGING EXTERNAL DATA STREAMS TO OPTIMIZE AUTONOMOUS VEHICLE FLEET OPERATIONS [patent_app_type] => utility [patent_app_number] => 18/517959 [patent_app_country] => US [patent_app_date] => 2023-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17651 [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] => 18517959 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/517959
LEVERAGING EXTERNAL DATA STREAMS TO OPTIMIZE AUTONOMOUS VEHICLE FLEET OPERATIONS Nov 21, 2023 Abandoned
Array ( [id] => 19558337 [patent_doc_number] => 20240370129 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => USER INTERFACES FOR REMOTE CONTENT DISPLAY [patent_app_type] => utility [patent_app_number] => 18/506893 [patent_app_country] => US [patent_app_date] => 2023-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40446 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18506893 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/506893
USER INTERFACES FOR REMOTE CONTENT DISPLAY Nov 9, 2023 Pending
Array ( [id] => 18957376 [patent_doc_number] => 20240045703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => Devices, Methods, and Graphical User Interfaces for Seamless Transition of User Interface Behaviors [patent_app_type] => utility [patent_app_number] => 18/380617 [patent_app_country] => US [patent_app_date] => 2023-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 45311 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18380617 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/380617
Devices, Methods, and Graphical User Interfaces for Seamless Transition of User Interface Behaviors Oct 15, 2023 Pending
Array ( [id] => 20580001 [patent_doc_number] => 12572250 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => Display method, electronic device, storage medium, and program product [patent_app_type] => utility [patent_app_number] => 18/483248 [patent_app_country] => US [patent_app_date] => 2023-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 75 [patent_figures_cnt] => 78 [patent_no_of_words] => 24592 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 311 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18483248 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/483248
Display method, electronic device, storage medium, and program product Oct 8, 2023 Issued
Array ( [id] => 19069264 [patent_doc_number] => 20240103690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => BROWSER-BASED APPLICATION MANAGEMENT [patent_app_type] => utility [patent_app_number] => 18/375884 [patent_app_country] => US [patent_app_date] => 2023-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15780 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -36 [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] => 18375884 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/375884
BROWSER-BASED APPLICATION MANAGEMENT Oct 1, 2023 Pending
Array ( [id] => 19072352 [patent_doc_number] => 20240106778 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => INFORMATION PROCESSING SYSTEM, CONTROL METHOD, AND SERVER DEVICE [patent_app_type] => utility [patent_app_number] => 18/373835 [patent_app_country] => US [patent_app_date] => 2023-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 63658 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18373835 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/373835
INFORMATION PROCESSING SYSTEM, CONTROL METHOD, AND SERVER DEVICE Sep 26, 2023 Pending
Array ( [id] => 20344701 [patent_doc_number] => 12468431 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Method of dividing screen areas and mobile terminal employing the same [patent_app_type] => utility [patent_app_number] => 18/370551 [patent_app_country] => US [patent_app_date] => 2023-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 22 [patent_no_of_words] => 6151 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18370551 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/370551
Method of dividing screen areas and mobile terminal employing the same Sep 19, 2023 Issued
Array ( [id] => 20273548 [patent_doc_number] => 12443329 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Multi-dimensional object rearrangement [patent_app_type] => utility [patent_app_number] => 18/239021 [patent_app_country] => US [patent_app_date] => 2023-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 56 [patent_no_of_words] => 30403 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18239021 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/239021
Multi-dimensional object rearrangement Aug 27, 2023 Issued
Array ( [id] => 19005635 [patent_doc_number] => 20240069706 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => METHOD AND APPARATUS FOR DISPLAYING CO-HOSTING, ELECTRONIC DEVICE AND COMPUTER READABLE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/454603 [patent_app_country] => US [patent_app_date] => 2023-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27376 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18454603 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/454603
METHOD AND APPARATUS FOR DISPLAYING CO-HOSTING, ELECTRONIC DEVICE AND COMPUTER READABLE MEDIUM Aug 22, 2023 Pending
Array ( [id] => 19558849 [patent_doc_number] => 20240370641 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => METHOD AND SYSTEM TO IMPROVE LOSS REPORTING [patent_app_type] => utility [patent_app_number] => 18/231475 [patent_app_country] => US [patent_app_date] => 2023-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5063 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18231475 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/231475
METHOD AND SYSTEM TO IMPROVE LOSS REPORTING Aug 7, 2023 Pending
Array ( [id] => 18787938 [patent_doc_number] => 20230376322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => ELECTRONIC DEVICE AND OPERATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/230479 [patent_app_country] => US [patent_app_date] => 2023-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33063 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18230479 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/230479
ELECTRONIC DEVICE AND OPERATION METHOD THEREOF Aug 3, 2023 Pending
Array ( [id] => 19756778 [patent_doc_number] => 20250045343 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => WEB-BASED AUTOMATED HTML ELEMENT LOCATION PROVIDER [patent_app_type] => utility [patent_app_number] => 18/362279 [patent_app_country] => US [patent_app_date] => 2023-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8170 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18362279 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/362279
WEB-BASED AUTOMATED HTML ELEMENT LOCATION PROVIDER Jul 30, 2023 Pending
Array ( [id] => 20265630 [patent_doc_number] => 12436620 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Multi-stage gestures detected based on neuromuscular-signal sensors of a wearable device to activate user-interface interactions with low-false positive rates, and systems and methods of use thereof [patent_app_type] => utility [patent_app_number] => 18/359855 [patent_app_country] => US [patent_app_date] => 2023-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 81 [patent_figures_cnt] => 86 [patent_no_of_words] => 40848 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18359855 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/359855
Multi-stage gestures detected based on neuromuscular-signal sensors of a wearable device to activate user-interface interactions with low-false positive rates, and systems and methods of use thereof Jul 25, 2023 Issued
Array ( [id] => 20202934 [patent_doc_number] => 12405712 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Method and apparatus for user guidance, device and storage medium [patent_app_type] => utility [patent_app_number] => 18/219539 [patent_app_country] => US [patent_app_date] => 2023-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 20 [patent_no_of_words] => 5702 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18219539 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/219539
Method and apparatus for user guidance, device and storage medium Jul 6, 2023 Issued
Array ( [id] => 20131324 [patent_doc_number] => 12373637 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Automatic justification enhancement with minimal content editing [patent_app_type] => utility [patent_app_number] => 18/215345 [patent_app_country] => US [patent_app_date] => 2023-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 2518 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18215345 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/215345
Automatic justification enhancement with minimal content editing Jun 27, 2023 Issued
Array ( [id] => 20609774 [patent_doc_number] => 12585376 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Systems and methods of reducing obstruction by three-dimensional content [patent_app_type] => utility [patent_app_number] => 18/335978 [patent_app_country] => US [patent_app_date] => 2023-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 19554 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18335978 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/335978
Systems and methods of reducing obstruction by three-dimensional content Jun 14, 2023 Issued
Array ( [id] => 18811191 [patent_doc_number] => 20230385527 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => COMPUTER SYSTEM AND METHOD FOR PRESENTING FORENSIC DATA IN A USER INTERFACE BASED ON HASH LISTS AND GENERATING HASH LISTS THEREFOR [patent_app_type] => utility [patent_app_number] => 18/326375 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19879 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18326375 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/326375
Computer system and method for presenting forensic data in a user interface based on hash lists and generating hash lists therefor May 30, 2023 Issued
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