Search

Hung V. Ngo

Examiner (ID: 15194, Phone: (571)272-1979 , Office: P/2847 )

Most Active Art Unit
2831
Art Unit(s)
2841, 2847, 2835, 2109, 2831, 3621, 2846
Total Applications
2437
Issued Applications
1976
Pending Applications
154
Abandoned Applications
340

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19735278 [patent_doc_number] => 12213295 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Diamond-based electromagnetic interference shield [patent_app_type] => utility [patent_app_number] => 18/412903 [patent_app_country] => US [patent_app_date] => 2024-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 30 [patent_no_of_words] => 16779 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18412903 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/412903
Diamond-based electromagnetic interference shield Jan 14, 2024 Issued
Array ( [id] => 19223556 [patent_doc_number] => 20240188260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => EMP PROTECTION FOR STRUCTURES HAVING COAL COMBUSTION RESIDUAL COMPONENTS [patent_app_type] => utility [patent_app_number] => 18/407871 [patent_app_country] => US [patent_app_date] => 2024-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8353 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18407871 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/407871
EMP protection for structures having coal combustion residual components Jan 8, 2024 Issued
Array ( [id] => 19647057 [patent_doc_number] => 20240421577 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => GROUNDING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/406676 [patent_app_country] => US [patent_app_date] => 2024-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6785 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18406676 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/406676
GROUNDING SYSTEM Jan 7, 2024 Pending
Array ( [id] => 20389548 [patent_doc_number] => 12489285 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Panel mounted power-cable system for an appliance [patent_app_type] => utility [patent_app_number] => 18/402008 [patent_app_country] => US [patent_app_date] => 2024-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4783 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18402008 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/402008
Panel mounted power-cable system for an appliance Jan 1, 2024 Issued
Array ( [id] => 20090887 [patent_doc_number] => 20250220823 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => METHOD FOR MANUFACTURING A PRINTED CIRCUIT BOARD WITH AN EMBEDDED SHIELD [patent_app_type] => utility [patent_app_number] => 18/399711 [patent_app_country] => US [patent_app_date] => 2023-12-29 [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] => -12 [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] => 18399711 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/399711
METHOD FOR MANUFACTURING A PRINTED CIRCUIT BOARD WITH AN EMBEDDED SHIELD Dec 28, 2023 Pending
Array ( [id] => 19337106 [patent_doc_number] => 20240251536 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => ELECTROMAGNETIC WAVE ABSORBER [patent_app_type] => utility [patent_app_number] => 18/393719 [patent_app_country] => US [patent_app_date] => 2023-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11953 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18393719 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/393719
ELECTROMAGNETIC WAVE ABSORBER Dec 21, 2023 Pending
Array ( [id] => 19118347 [patent_doc_number] => 20240130097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => ELECTROMAGNETIC WAVE ABSORPTION STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/545571 [patent_app_country] => US [patent_app_date] => 2023-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3174 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18545571 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/545571
Electromagnetic wave absorption structure Dec 18, 2023 Issued
Array ( [id] => 19453389 [patent_doc_number] => 20240313519 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => Wire Connection Protection Device [patent_app_type] => utility [patent_app_number] => 18/541406 [patent_app_country] => US [patent_app_date] => 2023-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5738 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18541406 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/541406
Wire connection protection device Dec 14, 2023 Issued
Array ( [id] => 20612560 [patent_doc_number] => 12588176 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => RF shielding pouch and garment for electronic devices [patent_app_type] => utility [patent_app_number] => 18/539765 [patent_app_country] => US [patent_app_date] => 2023-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 1128 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18539765 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/539765
RF shielding pouch and garment for electronic devices Dec 13, 2023 Issued
Array ( [id] => 19269289 [patent_doc_number] => 20240212993 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => ELECTROMAGNETIC FILTER AND PLASMA PROCESSING APPARATUS HAVING THE SAME [patent_app_type] => utility [patent_app_number] => 18/535972 [patent_app_country] => US [patent_app_date] => 2023-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15498 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18535972 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/535972
Electromagnetic filter and plasma processing apparatus having the same Dec 10, 2023 Issued
Array ( [id] => 19073302 [patent_doc_number] => 20240107728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => ELECTROMAGNETIC WAVE SHIELDING MATERIAL, ELECTRONIC COMPONENT, AND ELECTRONIC APPARATUS [patent_app_type] => utility [patent_app_number] => 18/523491 [patent_app_country] => US [patent_app_date] => 2023-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16833 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18523491 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/523491
Electromagnetic wave shielding material, electronic component, and electronic apparatus Nov 28, 2023 Issued
Array ( [id] => 19859620 [patent_doc_number] => 12262495 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Electrical connection box [patent_app_type] => utility [patent_app_number] => 18/522246 [patent_app_country] => US [patent_app_date] => 2023-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4196 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18522246 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/522246
Electrical connection box Nov 28, 2023 Issued
Array ( [id] => 20216439 [patent_doc_number] => 12413096 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Wearable device [patent_app_type] => utility [patent_app_number] => 18/522194 [patent_app_country] => US [patent_app_date] => 2023-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18522194 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/522194
Wearable device Nov 27, 2023 Issued
Array ( [id] => 19207957 [patent_doc_number] => 20240179856 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => HOUSING AND CONTROL DEVICE [patent_app_type] => utility [patent_app_number] => 18/511119 [patent_app_country] => US [patent_app_date] => 2023-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3410 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18511119 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/511119
Housing and control device Nov 15, 2023 Issued
Array ( [id] => 20020145 [patent_doc_number] => 20250158367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => ELECTRIC JUNCTION BOX ASSEMBLY WITH REMOVABLE COVER [patent_app_type] => utility [patent_app_number] => 18/505200 [patent_app_country] => US [patent_app_date] => 2023-11-09 [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] => -13 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18505200 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/505200
Electric junction box assembly with removable cover Nov 8, 2023 Issued
Array ( [id] => 19988543 [patent_doc_number] => 20250126765 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => TWO-PIECE RF SHIELD DESIGN [patent_app_type] => utility [patent_app_number] => 18/486632 [patent_app_country] => US [patent_app_date] => 2023-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6104 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18486632 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/486632
Two-piece RF shield design Oct 12, 2023 Issued
Array ( [id] => 19988503 [patent_doc_number] => 20250126725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => Mounting Bracket for Electronic Device [patent_app_type] => utility [patent_app_number] => 18/378781 [patent_app_country] => US [patent_app_date] => 2023-10-11 [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] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18378781 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/378781
Mounting bracket for electronic device Oct 10, 2023 Issued
Array ( [id] => 19118312 [patent_doc_number] => 20240130062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => ELECTRICAL APPARATUS HAVING ONE OR MORE SENSORS ON POWER-CONDUCTING AND/OR POWER-SWITCHING ELEMENTS AROUND WHICH A FLUID FLOWS [patent_app_type] => utility [patent_app_number] => 18/484459 [patent_app_country] => US [patent_app_date] => 2023-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3598 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18484459 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/484459
Electrical apparatus having one or more sensors on power-conducting and/or power-switching elements around which a fluid flows Oct 10, 2023 Issued
Array ( [id] => 19893326 [patent_doc_number] => 20250118638 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => APPARATUS HAVING SURFACE MOUNT PACKAGES HAVING CO-PACKED FIELD EFFECT TRANSISTORS [patent_app_type] => utility [patent_app_number] => 18/378503 [patent_app_country] => US [patent_app_date] => 2023-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4694 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18378503 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/378503
APPARATUS HAVING SURFACE MOUNT PACKAGES HAVING CO-PACKED FIELD EFFECT TRANSISTORS Oct 9, 2023 Pending
Array ( [id] => 19101062 [patent_doc_number] => 20240120290 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => RADIATION SHIELDING OF ELECTRONICS USING ARTIFICIALLY CREATED MAGNETIC FIELDS [patent_app_type] => utility [patent_app_number] => 18/482751 [patent_app_country] => US [patent_app_date] => 2023-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3642 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18482751 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/482751
RADIATION SHIELDING OF ELECTRONICS USING ARTIFICIALLY CREATED MAGNETIC FIELDS Oct 5, 2023 Pending
Menu