Search

Hai-chang Hsiung

Examiner (ID: 2425, Phone: (571)270-7151 , Office: P/2476 )

Most Active Art Unit
2476
Art Unit(s)
2476, 2419
Total Applications
314
Issued Applications
219
Pending Applications
1
Abandoned Applications
94

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19217366 [patent_doc_number] => 20240182070 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => SYSTEM AND METHOD TO VALIDATE MARSHALING INSTRUCTIONS RECEIVED BY INFRASTRUCTURE ENABLED MARSHALING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/518098 [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] => 8961 [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] => 18518098 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/518098
SYSTEM AND METHOD TO VALIDATE MARSHALING INSTRUCTIONS RECEIVED BY INFRASTRUCTURE ENABLED MARSHALING SYSTEM Nov 21, 2023 Pending
Array ( [id] => 19036175 [patent_doc_number] => 20240085990 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => SYSTEMS AND METHODS FOR GESTURE-BASED CONTROL [patent_app_type] => utility [patent_app_number] => 18/515238 [patent_app_country] => US [patent_app_date] => 2023-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25393 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18515238 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/515238
Systems and methods for gesture-based control Nov 19, 2023 Issued
Array ( [id] => 19187437 [patent_doc_number] => 20240166350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => METHODS AND SYSTEMS FOR TRANSPORTATION USING UNMANNED AERIAL VEHICLES [patent_app_type] => utility [patent_app_number] => 18/513252 [patent_app_country] => US [patent_app_date] => 2023-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 36134 [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] => 18513252 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/513252
METHODS AND SYSTEMS FOR TRANSPORTATION USING UNMANNED AERIAL VEHICLES Nov 16, 2023 Pending
Array ( [id] => 20015644 [patent_doc_number] => 20250153866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => Systems and Methods for Maintenance of a Spacecraft Constellation [patent_app_type] => utility [patent_app_number] => 18/508738 [patent_app_country] => US [patent_app_date] => 2023-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5336 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -33 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18508738 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/508738
Systems and Methods for Maintenance of a Spacecraft Constellation Nov 13, 2023 Pending
Array ( [id] => 19282708 [patent_doc_number] => 20240219184 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => OBJECT AIDED LOCALIZATION WITHOUT COMPLETE OBJECT INFORMATION [patent_app_type] => utility [patent_app_number] => 18/502843 [patent_app_country] => US [patent_app_date] => 2023-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20728 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18502843 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/502843
Object aided localization without complete object information Nov 5, 2023 Issued
Array ( [id] => 19282708 [patent_doc_number] => 20240219184 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => OBJECT AIDED LOCALIZATION WITHOUT COMPLETE OBJECT INFORMATION [patent_app_type] => utility [patent_app_number] => 18/502843 [patent_app_country] => US [patent_app_date] => 2023-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20728 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18502843 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/502843
Object aided localization without complete object information Nov 5, 2023 Issued
Array ( [id] => 19205701 [patent_doc_number] => 20240177600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => INFORMATION PROCESSING DEVICE AND NON-TRANSITORY STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/382765 [patent_app_country] => US [patent_app_date] => 2023-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4453 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18382765 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/382765
Information processing device and non-transitory storage medium Oct 22, 2023 Issued
Array ( [id] => 19990610 [patent_doc_number] => 20250128832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => SYSTEMS, APPARATUS, AND METHODS FOR MOMENTUM MANAGEMENT FOR A SPACECRAFT [patent_app_type] => utility [patent_app_number] => 18/489443 [patent_app_country] => US [patent_app_date] => 2023-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10818 [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] => 18489443 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/489443
SYSTEMS, APPARATUS, AND METHODS FOR MOMENTUM MANAGEMENT FOR A SPACECRAFT Oct 17, 2023 Pending
Array ( [id] => 19202333 [patent_doc_number] => 20240174232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => VEHICLE CONTROL DEVICE, VEHICLE CONTROL METHOD, AND NON-TRANSITORY RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 18/380821 [patent_app_country] => US [patent_app_date] => 2023-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7830 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 18380821 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/380821
Vehicle control device, vehicle control method, and non-transitory recording medium Oct 16, 2023 Issued
Array ( [id] => 19113859 [patent_doc_number] => 20240125609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => IMAGE-BASED NAVIGATION [patent_app_type] => utility [patent_app_number] => 18/487679 [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] => 24083 [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] => 18487679 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/487679
Image-based navigation Oct 15, 2023 Issued
Array ( [id] => 19113859 [patent_doc_number] => 20240125609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => IMAGE-BASED NAVIGATION [patent_app_type] => utility [patent_app_number] => 18/487679 [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] => 24083 [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] => 18487679 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/487679
Image-based navigation Oct 15, 2023 Issued
Array ( [id] => 19100613 [patent_doc_number] => 20240119841 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => ALERT SYSTEM FOR WARNING VULNERABLE ROAD USERS IN A GIVEN ROAD SECTION [patent_app_type] => utility [patent_app_number] => 18/481722 [patent_app_country] => US [patent_app_date] => 2023-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5140 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18481722 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/481722
ALERT SYSTEM FOR WARNING VULNERABLE ROAD USERS IN A GIVEN ROAD SECTION Oct 4, 2023 Pending
Array ( [id] => 19100613 [patent_doc_number] => 20240119841 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => ALERT SYSTEM FOR WARNING VULNERABLE ROAD USERS IN A GIVEN ROAD SECTION [patent_app_type] => utility [patent_app_number] => 18/481722 [patent_app_country] => US [patent_app_date] => 2023-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5140 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18481722 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/481722
ALERT SYSTEM FOR WARNING VULNERABLE ROAD USERS IN A GIVEN ROAD SECTION Oct 4, 2023 Pending
Array ( [id] => 19085776 [patent_doc_number] => 20240112577 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => VEHICLE TRAVEL ROUTE PLANNING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/470712 [patent_app_country] => US [patent_app_date] => 2023-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12784 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18470712 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/470712
VEHICLE TRAVEL ROUTE PLANNING SYSTEM Sep 19, 2023 Pending
Array ( [id] => 18881017 [patent_doc_number] => 20240004386 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => SYSTEMS AND METHODS FOR DYNAMIC PREDICTIVE CONTROL OF AUTONOMOUS VEHICLES [patent_app_type] => utility [patent_app_number] => 18/469466 [patent_app_country] => US [patent_app_date] => 2023-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9062 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18469466 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/469466
Systems and methods for dynamic predictive control of autonomous vehicles Sep 17, 2023 Issued
Array ( [id] => 20266651 [patent_doc_number] => 12437647 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Driving assistance apparatus, driving assistance method, and non-transitory recording medium [patent_app_type] => utility [patent_app_number] => 18/467032 [patent_app_country] => US [patent_app_date] => 2023-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 3810 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18467032 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/467032
Driving assistance apparatus, driving assistance method, and non-transitory recording medium Sep 13, 2023 Issued
Array ( [id] => 19165329 [patent_doc_number] => 11981212 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-05-14 [patent_title] => Cooperative control method for electro-hydraulic hybrid braking of middle-low speed maglev train [patent_app_type] => utility [patent_app_number] => 18/368463 [patent_app_country] => US [patent_app_date] => 2023-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7929 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 918 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18368463 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/368463
Cooperative control method for electro-hydraulic hybrid braking of middle-low speed maglev train Sep 13, 2023 Issued
Array ( [id] => 18843868 [patent_doc_number] => 20230406272 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => ELECTRIC SYSTEM FOR A VEHICLE [patent_app_type] => utility [patent_app_number] => 18/462297 [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] => 5554 [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] => 18462297 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/462297
Electric system for a vehicle Sep 5, 2023 Issued
Array ( [id] => 20359793 [patent_doc_number] => 12475796 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Latched turn direction function and indication [patent_app_type] => utility [patent_app_number] => 18/461155 [patent_app_country] => US [patent_app_date] => 2023-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1215 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18461155 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/461155
Latched turn direction function and indication Sep 4, 2023 Issued
Array ( [id] => 19818666 [patent_doc_number] => 20250076873 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => VEHICLE DISTRIBUTION OF LOW-SPEED AUTONOMOUS VEHICLES [patent_app_type] => utility [patent_app_number] => 18/456679 [patent_app_country] => US [patent_app_date] => 2023-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3947 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18456679 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/456679
VEHICLE DISTRIBUTION OF LOW-SPEED AUTONOMOUS VEHICLES Aug 27, 2023 Pending
Menu