Search

Hao Fu

Examiner (ID: 6840, Phone: (571)270-3441 , Office: P/3693 )

Most Active Art Unit
3697
Art Unit(s)
3695, 3697, 3693, 3696
Total Applications
617
Issued Applications
277
Pending Applications
66
Abandoned Applications
284

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19458343 [patent_doc_number] => 12098826 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-24 [patent_title] => Pool liner with LED light strings [patent_app_type] => utility [patent_app_number] => 18/499102 [patent_app_country] => US [patent_app_date] => 2023-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 3933 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18499102 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/499102
Pool liner with LED light strings Oct 30, 2023 Issued
Array ( [id] => 19145018 [patent_doc_number] => 20240143959 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => METHOD AND SYSTEM FOR USAGE OF A PERSISTENT LABEL [patent_app_type] => utility [patent_app_number] => 18/384039 [patent_app_country] => US [patent_app_date] => 2023-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6750 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18384039 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/384039
METHOD AND SYSTEM FOR USAGE OF A PERSISTENT LABEL Oct 25, 2023 Pending
Array ( [id] => 18925847 [patent_doc_number] => 20240028851 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => SYSTEMS AND METHOD FOR ENABLING SELECTIVE USE OF ILLUMINATION COLOR TO CAPTURE APPROPRIATE DATA [patent_app_type] => utility [patent_app_number] => 18/375955 [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] => 13706 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18375955 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/375955
Systems and method for enabling selective use of illumination color to capture appropriate data Oct 1, 2023 Issued
Array ( [id] => 18845487 [patent_doc_number] => 20230407891 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => HYDRAULIC SYSTEM WITH ELECTRONIC IDENTIFIERS [patent_app_type] => utility [patent_app_number] => 18/461985 [patent_app_country] => US [patent_app_date] => 2023-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11084 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18461985 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/461985
Hydraulic system with electronic identifiers Sep 5, 2023 Issued
Array ( [id] => 19821774 [patent_doc_number] => 20250079981 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => Bidirectional Charge Pump for DC Link Charging and Discharging [patent_app_type] => utility [patent_app_number] => 18/457676 [patent_app_country] => US [patent_app_date] => 2023-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5003 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18457676 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/457676
Bidirectional Charge Pump for DC Link Charging and Discharging Aug 28, 2023 Pending
18/266094 TAG GROUP, DESIGN APPARATUS, DESIGN METHOD, LEARNED MODEL, AND IDENTIFICATION APPARATUS Aug 21, 2023 Abandoned
Array ( [id] => 19516392 [patent_doc_number] => 20240348078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => BATTERY MANAGEMENT SYSTEM AND CONTROL CIRCUIT AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/454044 [patent_app_country] => US [patent_app_date] => 2023-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7839 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 18454044 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/454044
BATTERY MANAGEMENT SYSTEM AND CONTROL CIRCUIT AND CONTROL METHOD THEREOF Aug 21, 2023 Pending
Array ( [id] => 18819928 [patent_doc_number] => 20230394268 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => DYNAMIC OPTICAL PROPERTY WINDOWS IN INDICIA WITH SENSORS [patent_app_type] => utility [patent_app_number] => 18/236220 [patent_app_country] => US [patent_app_date] => 2023-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20978 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 18236220 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/236220
Dynamic optical property windows in indicia with sensors Aug 20, 2023 Issued
Array ( [id] => 18811253 [patent_doc_number] => 20230385589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => A METHOD AND A SYSTEM FOR MONITORING A QUANTITY RELATED TO AN ASSET [patent_app_type] => utility [patent_app_number] => 18/233837 [patent_app_country] => US [patent_app_date] => 2023-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11834 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18233837 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/233837
Method and a system for monitoring a quantity related to an asset Aug 13, 2023 Issued
Array ( [id] => 18813366 [patent_doc_number] => 20230387703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => ELECTRICAL INTERFACE, BATTERY PACK, EXTERNAL DEVICE AND ELECTRICAL COMBINATION [patent_app_type] => utility [patent_app_number] => 18/232288 [patent_app_country] => US [patent_app_date] => 2023-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19958 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18232288 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/232288
ELECTRICAL INTERFACE, BATTERY PACK, EXTERNAL DEVICE AND ELECTRICAL COMBINATION Aug 8, 2023 Pending
Array ( [id] => 20602189 [patent_doc_number] => 20260080199 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-19 [patent_title] => ANTI-COUNTERFEITING METHOD AND SYSTEM BASED ON MULTIPLE LAYERS OF IDENTIFICATION CODES, AND IDENTIFICATION METHOD BASED ON MULTIPLE LAYERS OF IDENTIFICATION CODES [patent_app_type] => utility [patent_app_number] => 19/108607 [patent_app_country] => US [patent_app_date] => 2023-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 19108607 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/108607
ANTI-COUNTERFEITING METHOD AND SYSTEM BASED ON MULTIPLE LAYERS OF IDENTIFICATION CODES, AND IDENTIFICATION METHOD BASED ON MULTIPLE LAYERS OF IDENTIFICATION CODES Aug 1, 2023 Pending
Array ( [id] => 19038889 [patent_doc_number] => 20240088704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => CHARGE SUPPORT SYSTEM, CHARGE SUPPORT METHOD, AND CONTROL PROGRAM [patent_app_type] => utility [patent_app_number] => 18/229303 [patent_app_country] => US [patent_app_date] => 2023-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3226 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18229303 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/229303
CHARGE SUPPORT SYSTEM, CHARGE SUPPORT METHOD, AND CONTROL PROGRAM Aug 1, 2023 Pending
Array ( [id] => 19696188 [patent_doc_number] => 20250014733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => SYSTEM AND METHOD FOR SELECTIVELY ADJUSTABLE DATA EXCHANGE BETWEEN A SMART PACKAGE AND A REQUESTING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/226511 [patent_app_country] => US [patent_app_date] => 2023-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29737 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18226511 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/226511
SYSTEM AND METHOD FOR SELECTIVELY ADJUSTABLE DATA EXCHANGE BETWEEN A SMART PACKAGE AND A REQUESTING SYSTEM Jul 25, 2023 Pending
Array ( [id] => 19380251 [patent_doc_number] => 20240270121 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => BI-CAPACITOR DESIGN FOR FAST STATE OF CHARGE EQUALIZATION [patent_app_type] => utility [patent_app_number] => 18/359411 [patent_app_country] => US [patent_app_date] => 2023-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10274 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18359411 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/359411
BI-CAPACITOR DESIGN FOR FAST STATE OF CHARGE EQUALIZATION Jul 25, 2023 Pending
Array ( [id] => 18905018 [patent_doc_number] => 20240020503 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => Method for Fast Replacement of Wireless IoT Product and System Thereof [patent_app_type] => utility [patent_app_number] => 18/208877 [patent_app_country] => US [patent_app_date] => 2023-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26871 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 18208877 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/208877
Method for fast replacement of wireless IoT product and system thereof Jun 11, 2023 Issued
Array ( [id] => 18678611 [patent_doc_number] => 20230316259 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => Computer-Implemented Method for Performing a Restricted Transaction [patent_app_type] => utility [patent_app_number] => 18/332348 [patent_app_country] => US [patent_app_date] => 2023-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14591 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18332348 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/332348
Computer-implemented method for performing a restricted transaction Jun 8, 2023 Issued
Array ( [id] => 20339225 [patent_doc_number] => 20250343345 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-06 [patent_title] => RFID ANTENNA FOR REJECTING UNWANTED RF SIGNALS [patent_app_type] => utility [patent_app_number] => 18/871136 [patent_app_country] => US [patent_app_date] => 2023-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18871136 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/871136
RFID ANTENNA FOR REJECTING UNWANTED RF SIGNALS Jun 1, 2023 Pending
Array ( [id] => 19626612 [patent_doc_number] => 12165454 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Access request mode for access control devices [patent_app_type] => utility [patent_app_number] => 18/324506 [patent_app_country] => US [patent_app_date] => 2023-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10934 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18324506 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/324506
Access request mode for access control devices May 25, 2023 Issued
Array ( [id] => 18811244 [patent_doc_number] => 20230385580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => METHOD OF UTILIZING A MATRIX BARCODE, AN APPARATUS AND A SYSTEM CONFIGURED TO PERFORM THE SAME [patent_app_type] => utility [patent_app_number] => 18/324465 [patent_app_country] => US [patent_app_date] => 2023-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1991 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18324465 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/324465
METHOD OF UTILIZING A MATRIX BARCODE, AN APPARATUS AND A SYSTEM CONFIGURED TO PERFORM THE SAME May 25, 2023 Abandoned
Array ( [id] => 18773796 [patent_doc_number] => 20230368625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => SELF-CHECKOUT VERIFICATION SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/315835 [patent_app_country] => US [patent_app_date] => 2023-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8024 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18315835 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/315835
Self-checkout verification systems and methods May 10, 2023 Issued
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