Search

Mang Tin Bik Lian

Examiner (ID: 17127, Phone: (571)270-5729 , Office: P/2837 )

Most Active Art Unit
2837
Art Unit(s)
2832, 2837
Total Applications
1545
Issued Applications
1006
Pending Applications
145
Abandoned Applications
418

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18222683 [patent_doc_number] => 20230061677 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => INDUCTIVE DEVICE AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 17/540240 [patent_app_country] => US [patent_app_date] => 2021-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7463 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17540240 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/540240
Inductive device and method of manufacturing the same Dec 1, 2021 Issued
Array ( [id] => 20275262 [patent_doc_number] => 12445049 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => EMC filter for electromagnetic regulation of converter and manufacturing method thereof [patent_app_type] => utility [patent_app_number] => 17/530756 [patent_app_country] => US [patent_app_date] => 2021-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17530756 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/530756
EMC filter for electromagnetic regulation of converter and manufacturing method thereof Nov 18, 2021 Issued
Array ( [id] => 17463563 [patent_doc_number] => 20220076869 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => ADVANCED 3D INDUCTOR STRUCTURES WITH CONFINED MAGNETIC FIELD [patent_app_type] => utility [patent_app_number] => 17/527615 [patent_app_country] => US [patent_app_date] => 2021-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 41446 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17527615 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/527615
Advanced 3D inductor structures with confined magnetic field Nov 15, 2021 Issued
Array ( [id] => 18679723 [patent_doc_number] => 20230317380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => ON-LOAD TAP CHANGER [patent_app_type] => utility [patent_app_number] => 18/034404 [patent_app_country] => US [patent_app_date] => 2021-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6137 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18034404 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/034404
On-load tap changer Nov 9, 2021 Issued
Array ( [id] => 17566440 [patent_doc_number] => 20220130589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => APPARATUS FOR A DC-DC CONVERTER INDUCTOR [patent_app_type] => utility [patent_app_number] => 17/495158 [patent_app_country] => US [patent_app_date] => 2021-10-06 [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] => -11 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17495158 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/495158
APPARATUS FOR A DC-DC CONVERTER INDUCTOR Oct 5, 2021 Abandoned
Array ( [id] => 17522975 [patent_doc_number] => 20220108824 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => INDUCTOR [patent_app_type] => utility [patent_app_number] => 17/494629 [patent_app_country] => US [patent_app_date] => 2021-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11763 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17494629 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/494629
Inductor Oct 4, 2021 Issued
Array ( [id] => 18712702 [patent_doc_number] => 20230335335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => EMBEDDED MAGNETIC DEVICE INCLUDING MULTILAYER WINDINGS [patent_app_type] => utility [patent_app_number] => 18/027224 [patent_app_country] => US [patent_app_date] => 2021-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6845 [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] => 18027224 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/027224
EMBEDDED MAGNETIC DEVICE INCLUDING MULTILAYER WINDINGS Sep 28, 2021 Pending
Array ( [id] => 17346943 [patent_doc_number] => 20220013274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => COIL DEVICE [patent_app_type] => utility [patent_app_number] => 17/487057 [patent_app_country] => US [patent_app_date] => 2021-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9168 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17487057 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/487057
Coil device Sep 27, 2021 Issued
Array ( [id] => 19934953 [patent_doc_number] => 12308161 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Module [patent_app_type] => utility [patent_app_number] => 17/478554 [patent_app_country] => US [patent_app_date] => 2021-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 38 [patent_no_of_words] => 3198 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17478554 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/478554
Module Sep 16, 2021 Issued
Array ( [id] => 20118282 [patent_doc_number] => 12367998 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Transformer [patent_app_type] => utility [patent_app_number] => 17/474578 [patent_app_country] => US [patent_app_date] => 2021-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 1955 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17474578 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/474578
Transformer Sep 13, 2021 Issued
Array ( [id] => 17319869 [patent_doc_number] => 20210408919 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => LOW COMMON MODE NOISE TRANSFORMERS AND SWITCH-MODE DC-DC POWER CONVERTERS [patent_app_type] => utility [patent_app_number] => 17/447237 [patent_app_country] => US [patent_app_date] => 2021-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5384 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17447237 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/447237
LOW COMMON MODE NOISE TRANSFORMERS AND SWITCH-MODE DC-DC POWER CONVERTERS Sep 8, 2021 Abandoned
Array ( [id] => 19720205 [patent_doc_number] => 12205748 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Inductor device [patent_app_type] => utility [patent_app_number] => 17/408632 [patent_app_country] => US [patent_app_date] => 2021-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4001 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17408632 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/408632
Inductor device Aug 22, 2021 Issued
Array ( [id] => 18662017 [patent_doc_number] => 20230308034 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => MULTI-PHASE ELECTRICAL TRANSFORMER AND POWER CONTROL APPARATUS [patent_app_type] => utility [patent_app_number] => 18/022092 [patent_app_country] => US [patent_app_date] => 2021-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5770 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18022092 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/022092
MULTI-PHASE ELECTRICAL TRANSFORMER AND POWER CONTROL APPARATUS Aug 19, 2021 Pending
Array ( [id] => 19980119 [patent_doc_number] => 12347606 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Inductor device [patent_app_type] => utility [patent_app_number] => 17/406259 [patent_app_country] => US [patent_app_date] => 2021-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17406259 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/406259
Inductor device Aug 18, 2021 Issued
Array ( [id] => 17448042 [patent_doc_number] => 20220068547 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => INDUCTANCE DEVICE [patent_app_type] => utility [patent_app_number] => 17/402717 [patent_app_country] => US [patent_app_date] => 2021-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4540 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17402717 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/402717
INDUCTANCE DEVICE Aug 15, 2021 Abandoned
Array ( [id] => 19444351 [patent_doc_number] => 12094640 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Resonant transformer structure with high leg position [patent_app_type] => utility [patent_app_number] => 17/401700 [patent_app_country] => US [patent_app_date] => 2021-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4293 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 476 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17401700 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/401700
Resonant transformer structure with high leg position Aug 12, 2021 Issued
Array ( [id] => 18882742 [patent_doc_number] => 20240006111 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => TRANSFORMER WITH AIR-FLOW RE-DIRECTOR [patent_app_type] => utility [patent_app_number] => 18/038752 [patent_app_country] => US [patent_app_date] => 2021-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2746 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18038752 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/038752
TRANSFORMER WITH AIR-FLOW RE-DIRECTOR Aug 12, 2021 Pending
Array ( [id] => 17431571 [patent_doc_number] => 20220059280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => COIL COMPONENT [patent_app_type] => utility [patent_app_number] => 17/399577 [patent_app_country] => US [patent_app_date] => 2021-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3968 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17399577 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/399577
COIL COMPONENT Aug 10, 2021 Abandoned
Array ( [id] => 18570354 [patent_doc_number] => 20230260691 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => Power Conversion Device [patent_app_type] => utility [patent_app_number] => 18/006207 [patent_app_country] => US [patent_app_date] => 2021-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7426 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18006207 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/006207
Power Conversion Device Aug 10, 2021 Abandoned
Array ( [id] => 18874564 [patent_doc_number] => 11862386 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Coil component [patent_app_type] => utility [patent_app_number] => 17/399752 [patent_app_country] => US [patent_app_date] => 2021-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 6173 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17399752 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/399752
Coil component Aug 10, 2021 Issued
Menu