Search

Hung V. Ngo

Examiner (ID: 15966, Phone: (571)272-1979 , Office: P/2847 )

Most Active Art Unit
2831
Art Unit(s)
2847, 2835, 2846, 3621, 2831, 2841, 2109
Total Applications
2413
Issued Applications
1961
Pending Applications
156
Abandoned Applications
339

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18464619 [patent_doc_number] => 11688918 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-06-27 [patent_title] => Devices based on wave localization and methods for their use [patent_app_type] => utility [patent_app_number] => 17/713981 [patent_app_country] => US [patent_app_date] => 2022-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 21 [patent_no_of_words] => 9385 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17713981 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/713981
Devices based on wave localization and methods for their use Apr 4, 2022 Issued
Array ( [id] => 19705003 [patent_doc_number] => 12199050 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-01-14 [patent_title] => Devices based on wave localization and methods for their use [patent_app_type] => utility [patent_app_number] => 17/713928 [patent_app_country] => US [patent_app_date] => 2022-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 21 [patent_no_of_words] => 9386 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17713928 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/713928
Devices based on wave localization and methods for their use Apr 4, 2022 Issued
Array ( [id] => 19223561 [patent_doc_number] => 20240188265 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => MAGNETIC FIELD SHIELDING SHEET AND MANUFACTURING METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 18/285269 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7317 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18285269 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/285269
Magnetic field shielding sheet and manufacturing method therefor Mar 30, 2022 Issued
Array ( [id] => 19120384 [patent_doc_number] => 11964347 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Safety plug for a female welding lead connector [patent_app_type] => utility [patent_app_number] => 17/709800 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 31 [patent_no_of_words] => 3957 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17709800 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/709800
Safety plug for a female welding lead connector Mar 30, 2022 Issued
Array ( [id] => 19223563 [patent_doc_number] => 20240188267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => ELECTROMAGNETIC WAVE SHIELD FILM [patent_app_type] => utility [patent_app_number] => 18/550965 [patent_app_country] => US [patent_app_date] => 2022-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9387 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 18550965 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/550965
Electromagnetic wave shield film Mar 29, 2022 Issued
Array ( [id] => 19178103 [patent_doc_number] => 20240164077 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => Electromagnetic Wave Shield Film [patent_app_type] => utility [patent_app_number] => 18/550985 [patent_app_country] => US [patent_app_date] => 2022-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10326 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18550985 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/550985
Electromagnetic Wave Shield Film Mar 29, 2022 Issued
Array ( [id] => 19178103 [patent_doc_number] => 20240164077 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => Electromagnetic Wave Shield Film [patent_app_type] => utility [patent_app_number] => 18/550985 [patent_app_country] => US [patent_app_date] => 2022-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10326 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18550985 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/550985
Electromagnetic Wave Shield Film Mar 29, 2022 Issued
Array ( [id] => 19193492 [patent_doc_number] => 20240172405 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => ELECTROMAGNETIC WAVE SHIELDING FILM AND SHIELDED PRINTED WIRING BOARD [patent_app_type] => utility [patent_app_number] => 18/553148 [patent_app_country] => US [patent_app_date] => 2022-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13542 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18553148 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/553148
Electromagnetic wave shielding film and shielded printed wiring board Mar 28, 2022 Issued
Array ( [id] => 19470489 [patent_doc_number] => 20240324159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => HIGH FREQUENCY DIFFUSION SHEET [patent_app_type] => utility [patent_app_number] => 18/278189 [patent_app_country] => US [patent_app_date] => 2022-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9402 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18278189 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/278189
HIGH FREQUENCY DIFFUSION SHEET Mar 22, 2022 Pending
Array ( [id] => 19306591 [patent_doc_number] => 20240235171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => ELECTRICAL JUNCTION BOX [patent_app_type] => utility [patent_app_number] => 18/285620 [patent_app_country] => US [patent_app_date] => 2022-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5776 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 18285620 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/285620
Electrical junction box Mar 16, 2022 Issued
Array ( [id] => 19306591 [patent_doc_number] => 20240235171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => ELECTRICAL JUNCTION BOX [patent_app_type] => utility [patent_app_number] => 18/285620 [patent_app_country] => US [patent_app_date] => 2022-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5776 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 18285620 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/285620
Electrical junction box Mar 16, 2022 Issued
Array ( [id] => 18945622 [patent_doc_number] => 20240040761 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => RF-SHIELDED WINDOW APPARATUS AND METHOD OF MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 18/282198 [patent_app_country] => US [patent_app_date] => 2022-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5297 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18282198 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/282198
RF-shielded window apparatus and method of manufacturing same Mar 15, 2022 Issued
Array ( [id] => 18049579 [patent_doc_number] => 11523549 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => EMP protection for structures having coal combustion residual components [patent_app_type] => utility [patent_app_number] => 17/693892 [patent_app_country] => US [patent_app_date] => 2022-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 27 [patent_no_of_words] => 8456 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17693892 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/693892
EMP protection for structures having coal combustion residual components Mar 13, 2022 Issued
Array ( [id] => 19131452 [patent_doc_number] => 20240136805 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => CABLE PROTECTION DEVICE [patent_app_type] => utility [patent_app_number] => 18/547134 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9932 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18547134 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/547134
Cable protection device Mar 9, 2022 Issued
Array ( [id] => 19131452 [patent_doc_number] => 20240136805 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => CABLE PROTECTION DEVICE [patent_app_type] => utility [patent_app_number] => 18/547134 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9932 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18547134 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/547134
Cable protection device Mar 9, 2022 Issued
Array ( [id] => 19247649 [patent_doc_number] => 20240198634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => ELECTROMAGNETIC WAVE-SHIELDING MEMBER AND METHOD FOR MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 18/285538 [patent_app_country] => US [patent_app_date] => 2022-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11472 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18285538 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/285538
ELECTROMAGNETIC WAVE-SHIELDING MEMBER AND METHOD FOR MANUFACTURING SAME Mar 2, 2022 Pending
Array ( [id] => 18176554 [patent_doc_number] => 11576286 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-07 [patent_title] => Anti EMF radiation protective housing [patent_app_type] => utility [patent_app_number] => 17/685255 [patent_app_country] => US [patent_app_date] => 2022-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 40 [patent_no_of_words] => 10630 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17685255 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/685255
Anti EMF radiation protective housing Mar 1, 2022 Issued
Array ( [id] => 17828700 [patent_doc_number] => 20220266004 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => ATTENUATION OF MAGNETIC FIELD FOR CARDIAC IMPLANTABLE ELECTRONIC DEVICES [patent_app_type] => utility [patent_app_number] => 17/676442 [patent_app_country] => US [patent_app_date] => 2022-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2598 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17676442 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/676442
ATTENUATION OF MAGNETIC FIELD FOR CARDIAC IMPLANTABLE ELECTRONIC DEVICES Feb 20, 2022 Abandoned
Array ( [id] => 19468867 [patent_doc_number] => 20240322537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => ELECTRICAL JUNCTION BOX [patent_app_type] => utility [patent_app_number] => 18/547184 [patent_app_country] => US [patent_app_date] => 2022-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8559 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18547184 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/547184
Electrical junction box Feb 17, 2022 Issued
Array ( [id] => 19040373 [patent_doc_number] => 20240090188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => ELECTROMAGNETIC WAVE SHIELDING MATERIAL AND METHOD FOR MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 18/275750 [patent_app_country] => US [patent_app_date] => 2022-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7009 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18275750 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/275750
Electromagnetic wave shielding material and method for manufacturing same Feb 9, 2022 Issued
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