Search

Dieu Hien Duong

Examiner (ID: 278, Phone: (571)272-8980 , Office: P/2845 )

Most Active Art Unit
2845
Art Unit(s)
2845, 2821
Total Applications
1423
Issued Applications
1080
Pending Applications
78
Abandoned Applications
280

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20423352 [patent_doc_number] => 20250385437 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-18 [patent_title] => MULTI-DIAMETER REFLECTOR AND RING THEREFOR AND METHOD OF ASSEMBLING MULTI-DIAMETER REFLECTORS [patent_app_type] => utility [patent_app_number] => 19/236422 [patent_app_country] => US [patent_app_date] => 2025-06-12 [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] => -18 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19236422 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/236422
MULTI-DIAMETER REFLECTOR AND RING THEREFOR AND METHOD OF ASSEMBLING MULTI-DIAMETER REFLECTORS Jun 11, 2025 Pending
Array ( [id] => 20209865 [patent_doc_number] => 20250279585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-04 [patent_title] => ANTENNA AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 19/210780 [patent_app_country] => US [patent_app_date] => 2025-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3685 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 19210780 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/210780
ANTENNA AND ELECTRONIC DEVICE May 15, 2025 Pending
Array ( [id] => 20382237 [patent_doc_number] => 20250364730 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-27 [patent_title] => LOW-PROFILE MULTI-ANTENNA ASSEMBLY [patent_app_type] => utility [patent_app_number] => 19/204896 [patent_app_country] => US [patent_app_date] => 2025-05-12 [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] => -19 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19204896 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/204896
LOW-PROFILE MULTI-ANTENNA ASSEMBLY May 11, 2025 Pending
Array ( [id] => 20325070 [patent_doc_number] => 20250337158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-30 [patent_title] => RADIO WAVE TRANSMISSIVE COVER [patent_app_type] => utility [patent_app_number] => 19/098338 [patent_app_country] => US [patent_app_date] => 2025-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2223 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19098338 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/098338
RADIO WAVE TRANSMISSIVE COVER Apr 1, 2025 Pending
Array ( [id] => 20036668 [patent_doc_number] => 20250174890 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => STACK PATCH ANTENNA ASSEMBLY [patent_app_type] => utility [patent_app_number] => 19/039693 [patent_app_country] => US [patent_app_date] => 2025-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8078 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 19039693 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/039693
STACK PATCH ANTENNA ASSEMBLY Jan 27, 2025 Pending
Array ( [id] => 20036686 [patent_doc_number] => 20250174908 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => DUAL BAND ANTENNA AND ELECTRONIC DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 19/037689 [patent_app_country] => US [patent_app_date] => 2025-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15332 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19037689 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/037689
DUAL BAND ANTENNA AND ELECTRONIC DEVICE INCLUDING THE SAME Jan 26, 2025 Pending
Array ( [id] => 20139776 [patent_doc_number] => 20250246820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => DEPLOYABLE REFLECTOR [patent_app_type] => utility [patent_app_number] => 19/038109 [patent_app_country] => US [patent_app_date] => 2025-01-27 [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] => -4 [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] => 19038109 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/038109
DEPLOYABLE REFLECTOR Jan 26, 2025 Pending
Array ( [id] => 19987302 [patent_doc_number] => 20250125524 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => MITIGATING BEAM SQUINT IN MULTI-BEAM FORMING NETWORKS [patent_app_type] => utility [patent_app_number] => 19/002568 [patent_app_country] => US [patent_app_date] => 2024-12-26 [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] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19002568 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/002568
MITIGATING BEAM SQUINT IN MULTI-BEAM FORMING NETWORKS Dec 25, 2024 Pending
Array ( [id] => 20718392 [patent_doc_number] => 12633652 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-19 [patent_title] => Antenna device [patent_app_type] => utility [patent_app_number] => 18/984305 [patent_app_country] => US [patent_app_date] => 2024-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18984305 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/984305
Antenna device Dec 16, 2024 Issued
Array ( [id] => 20284277 [patent_doc_number] => 20250309519 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => GLASS ANTENNA FOR VEHICLE [patent_app_type] => utility [patent_app_number] => 18/971369 [patent_app_country] => US [patent_app_date] => 2024-12-06 [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] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18971369 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/971369
GLASS ANTENNA FOR VEHICLE Dec 5, 2024 Pending
Array ( [id] => 19788858 [patent_doc_number] => 20250062537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => ANTENNA FOR WEARABLE ELECTRONIC DEVICES [patent_app_type] => utility [patent_app_number] => 18/940220 [patent_app_country] => US [patent_app_date] => 2024-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11804 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18940220 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/940220
ANTENNA FOR WEARABLE ELECTRONIC DEVICES Nov 6, 2024 Pending
Array ( [id] => 20884614 [patent_doc_number] => 12700660 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-08-04 [patent_title] => Wireless communication device and wireless communication system [patent_app_type] => utility [patent_app_number] => 18/929645 [patent_app_country] => US [patent_app_date] => 2024-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 0 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18929645 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/929645
WIRELESS COMMUNICATION DEVICE AND WIRELESS COMMUNICATION SYSTEM Oct 28, 2024 Pending
Array ( [id] => 20423350 [patent_doc_number] => 20250385435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-18 [patent_title] => PLANAR ANTENNA [patent_app_type] => utility [patent_app_number] => 18/928914 [patent_app_country] => US [patent_app_date] => 2024-10-28 [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] => -10 [patent_words_short_claim] => 512 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18928914 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/928914
PLANAR ANTENNA Oct 27, 2024 Pending
Array ( [id] => 20995662 [patent_doc_number] => 12744307 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-09-22 [patent_title] => Base station antenna and base station [patent_app_type] => utility [patent_app_number] => 18/928947 [patent_app_country] => US [patent_app_date] => 2024-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 23 [patent_no_of_words] => 14997 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 326 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18928947 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/928947
BASE STATION ANTENNA AND BASE STATION Oct 27, 2024 Pending
Array ( [id] => 19866733 [patent_doc_number] => 20250105519 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => ANTENNA MODULE AND ELECTRONIC DEVICE COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 18/908283 [patent_app_country] => US [patent_app_date] => 2024-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8324 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18908283 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/908283
ANTENNA MODULE AND ELECTRONIC DEVICE COMPRISING SAME Oct 6, 2024 Pending
Array ( [id] => 19713099 [patent_doc_number] => 20250023241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => ULTRA-WIDEBAND ANTENNA ARRAY AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/901916 [patent_app_country] => US [patent_app_date] => 2024-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5082 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18901916 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/901916
ULTRA-WIDEBAND ANTENNA ARRAY AND ELECTRONIC DEVICE Sep 29, 2024 Pending
Array ( [id] => 20682469 [patent_doc_number] => 20260121296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-30 [patent_title] => WIDE-BAND WAVE-TRANSMITTING/FILTERING RADIATION UNIT, SHARED-APERTURE ANTENNA ARRAY, AND COMMUNICATION DEVICE [patent_app_type] => utility [patent_app_number] => 19/124364 [patent_app_country] => US [patent_app_date] => 2024-09-02 [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] => -14 [patent_words_short_claim] => 372 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19124364 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/124364
Wide-band wave-transmitting/filtering radiation unit, shared-aperture antenna array, and communication device Sep 1, 2024 Issued
Array ( [id] => 20746898 [patent_doc_number] => 12646824 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-02 [patent_title] => Electronic device including foldable housing and antenna [patent_app_type] => utility [patent_app_number] => 18/821411 [patent_app_country] => US [patent_app_date] => 2024-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 36 [patent_no_of_words] => 22080 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18821411 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/821411
Electronic device including foldable housing and antenna Aug 29, 2024 Issued
Array ( [id] => 19605333 [patent_doc_number] => 20240396213 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => MITIGATING BEAM SQUINT IN MULTI-BEAM FORMING NETWORKS [patent_app_type] => utility [patent_app_number] => 18/791103 [patent_app_country] => US [patent_app_date] => 2024-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3791 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18791103 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/791103
Mitigating beam squint in multi-beam forming networks Jul 30, 2024 Issued
Array ( [id] => 19713079 [patent_doc_number] => 20250023221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => RETRACTABLE ANTENNA FOR UNMANNED UNDERSEA VEHICLE [patent_app_type] => utility [patent_app_number] => 18/773518 [patent_app_country] => US [patent_app_date] => 2024-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10600 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18773518 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/773518
RETRACTABLE ANTENNA FOR UNMANNED UNDERSEA VEHICLE Jul 14, 2024 Pending
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