Search

Ig Tai An

Examiner (ID: 2389, Phone: (571)270-5110 , Office: P/3687 )

Most Active Art Unit
3662
Art Unit(s)
3662, 3687, 4164, 4100
Total Applications
582
Issued Applications
294
Pending Applications
61
Abandoned Applications
241

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15995841 [patent_doc_number] => 20200173791 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => SHOVEL AND ASSIST DEVICE FOR SHOVEL [patent_app_type] => utility [patent_app_number] => 16/782421 [patent_app_country] => US [patent_app_date] => 2020-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18283 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16782421 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/782421
Shovel and assist device for shovel Feb 4, 2020 Issued
Array ( [id] => 18234322 [patent_doc_number] => 11598877 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => Object recognition device and vehicle control system [patent_app_type] => utility [patent_app_number] => 16/782357 [patent_app_country] => US [patent_app_date] => 2020-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 8405 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 591 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16782357 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/782357
Object recognition device and vehicle control system Feb 4, 2020 Issued
Array ( [id] => 17744790 [patent_doc_number] => 11392864 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Information processing system and information processing method [patent_app_type] => utility [patent_app_number] => 16/782285 [patent_app_country] => US [patent_app_date] => 2020-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 14562 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16782285 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/782285
Information processing system and information processing method Feb 4, 2020 Issued
Array ( [id] => 16118707 [patent_doc_number] => 20200211376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => Systems and Methods to Enable a Transportation Network with Artificial Intelligence for Connected and Autonomous Vehicles [patent_app_type] => utility [patent_app_number] => 16/727650 [patent_app_country] => US [patent_app_date] => 2019-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8223 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16727650 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/727650
Systems and Methods to Enable a Transportation Network with Artificial Intelligence for Connected and Autonomous Vehicles Dec 25, 2019 Abandoned
Array ( [id] => 16932198 [patent_doc_number] => 20210198087 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => Erectable crawler crane safety barrier [patent_app_type] => utility [patent_app_number] => 16/726886 [patent_app_country] => US [patent_app_date] => 2019-12-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2676 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 16726886 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/726886
Erectable crawler crane safety barrier Dec 24, 2019 Abandoned
Array ( [id] => 18462304 [patent_doc_number] => 11686590 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-27 [patent_title] => Correcting speed estimations using aggregated telemetry data [patent_app_type] => utility [patent_app_number] => 16/718090 [patent_app_country] => US [patent_app_date] => 2019-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 9534 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16718090 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/718090
Correcting speed estimations using aggregated telemetry data Dec 16, 2019 Issued
Array ( [id] => 17475572 [patent_doc_number] => 20220083076 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => ACTION PLANNING APPARATUS, ACTION PLANNING METHOD, AND PROGRAM [patent_app_type] => utility [patent_app_number] => 17/419532 [patent_app_country] => US [patent_app_date] => 2019-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10808 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17419532 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/419532
ACTION PLANNING APPARATUS, ACTION PLANNING METHOD, AND PROGRAM Dec 1, 2019 Abandoned
Array ( [id] => 16856576 [patent_doc_number] => 20210157321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => HEIGHT ESTIMATION USING SENSOR DATA [patent_app_type] => utility [patent_app_number] => 16/698055 [patent_app_country] => US [patent_app_date] => 2019-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13182 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16698055 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/698055
Height estimation using sensor data Nov 26, 2019 Issued
Array ( [id] => 17356321 [patent_doc_number] => 20220017117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, PROGRAM, MOBILE-OBJECT CONTROL APPARATUS, AND MOBILE OBJECT [patent_app_type] => utility [patent_app_number] => 17/298534 [patent_app_country] => US [patent_app_date] => 2019-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15174 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17298534 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/298534
Information processing apparatus, information processing method, mobile-object control apparatus, and mobile object Nov 21, 2019 Issued
Array ( [id] => 18044492 [patent_doc_number] => 11518431 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Steering system and control method for steering system [patent_app_type] => utility [patent_app_number] => 16/662556 [patent_app_country] => US [patent_app_date] => 2019-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 9960 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16662556 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/662556
Steering system and control method for steering system Oct 23, 2019 Issued
Array ( [id] => 15835957 [patent_doc_number] => 20200133261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => METHOD AND APPARATUS FOR CONTROLLING AUTONOMOUS DRIVING OF VEHICLE, ELECTRONIC DEVICE AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 16/662268 [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] => 9221 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16662268 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/662268
METHOD AND APPARATUS FOR CONTROLLING AUTONOMOUS DRIVING OF VEHICLE, ELECTRONIC DEVICE AND STORAGE MEDIUM Oct 23, 2019 Abandoned
Array ( [id] => 16570058 [patent_doc_number] => 20210009064 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => SAFE EXIT ASSIST SYSTEM [patent_app_type] => utility [patent_app_number] => 16/658702 [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] => 5815 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16658702 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/658702
Safe exit assist system Oct 20, 2019 Issued
Array ( [id] => 17273921 [patent_doc_number] => 20210380119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => METHOD AND SYSTEM FOR OPERATING A MOBILE ROBOT [patent_app_type] => utility [patent_app_number] => 17/283079 [patent_app_country] => US [patent_app_date] => 2019-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16040 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17283079 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/283079
METHOD AND SYSTEM FOR OPERATING A MOBILE ROBOT Oct 13, 2019 Abandoned
Array ( [id] => 15767887 [patent_doc_number] => 20200114961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => ROTATION DETECTOR AND STEERING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/597145 [patent_app_country] => US [patent_app_date] => 2019-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9880 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16597145 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/597145
Rotation detector and steering system Oct 8, 2019 Issued
Array ( [id] => 18291076 [patent_doc_number] => 11619945 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-04 [patent_title] => Map prior layer [patent_app_type] => utility [patent_app_number] => 16/588452 [patent_app_country] => US [patent_app_date] => 2019-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 8006 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16588452 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/588452
Map prior layer Sep 29, 2019 Issued
Array ( [id] => 16730721 [patent_doc_number] => 20210097869 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => Enhanced Flight Navigation Determination [patent_app_type] => utility [patent_app_number] => 16/585597 [patent_app_country] => US [patent_app_date] => 2019-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10214 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16585597 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/585597
Enhanced flight navigation determination Sep 26, 2019 Issued
Array ( [id] => 15680371 [patent_doc_number] => 20200094849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-26 [patent_title] => METHOD FOR QUANTITATIVELY CHARACTERIZING AT LEAST ONE TEMPORAL SEQUENCE OF AN OBJECT ATTRIBUTE ERROR OF AN OBJECT [patent_app_type] => utility [patent_app_number] => 16/577335 [patent_app_country] => US [patent_app_date] => 2019-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7445 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 16577335 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/577335
METHOD FOR QUANTITATIVELY CHARACTERIZING AT LEAST ONE TEMPORAL SEQUENCE OF AN OBJECT ATTRIBUTE ERROR OF AN OBJECT Sep 19, 2019 Abandoned
Array ( [id] => 18217887 [patent_doc_number] => 11592820 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-28 [patent_title] => Obstacle detection and vehicle navigation using resolution-adaptive fusion of point clouds [patent_app_type] => utility [patent_app_number] => 16/570139 [patent_app_country] => US [patent_app_date] => 2019-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 8006 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16570139 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/570139
Obstacle detection and vehicle navigation using resolution-adaptive fusion of point clouds Sep 12, 2019 Issued
Array ( [id] => 17335520 [patent_doc_number] => 20220001851 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => Internal Combustion Engine Control Device [patent_app_type] => utility [patent_app_number] => 17/289909 [patent_app_country] => US [patent_app_date] => 2019-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8488 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17289909 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/289909
Internal Combustion Engine Control Device Sep 11, 2019 Abandoned
Array ( [id] => 19135906 [patent_doc_number] => 11970839 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Excavator with improved movement sensing [patent_app_type] => utility [patent_app_number] => 16/561556 [patent_app_country] => US [patent_app_date] => 2019-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5646 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16561556 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/561556
Excavator with improved movement sensing Sep 4, 2019 Issued
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