Search

Tho Gia Phan

Examiner (ID: 18280, Phone: (571)272-1826 , Office: P/2845 )

Most Active Art Unit
2845
Art Unit(s)
2819, 2845, 3621, 2514, 2821
Total Applications
2789
Issued Applications
2455
Pending Applications
171
Abandoned Applications
213

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18758012 [patent_doc_number] => 20230361481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => X-Band Dual-Polarized Slotted Waveguide Antenna (SWGA) Array Unit Cell for Large E-Scanning Radar Systems [patent_app_type] => utility [patent_app_number] => 18/245484 [patent_app_country] => US [patent_app_date] => 2021-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9992 [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] => 18245484 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/245484
X-band dual-polarized slotted waveguide antenna (SWGA) array unit cell for large e-scanning radar systems Oct 10, 2021 Issued
Array ( [id] => 18927591 [patent_doc_number] => 20240030595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => ANTENNA SYSTEM AND RADIO RELAY APPARATUS [patent_app_type] => utility [patent_app_number] => 18/033579 [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] => 4536 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18033579 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/033579
Antenna system and radio relay apparatus Oct 5, 2021 Issued
Array ( [id] => 18919315 [patent_doc_number] => 11881607 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-01-23 [patent_title] => Longitudinally ridged septum orthomode transducer polarizer [patent_app_type] => utility [patent_app_number] => 17/494286 [patent_app_country] => US [patent_app_date] => 2021-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6301 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17494286 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/494286
Longitudinally ridged septum orthomode transducer polarizer Oct 4, 2021 Issued
Array ( [id] => 17417739 [patent_doc_number] => 20220052643 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => MAGNETIC ABSORBERS FOR PASSIVE INTERMODULATION MITIGATION [patent_app_type] => utility [patent_app_number] => 17/449827 [patent_app_country] => US [patent_app_date] => 2021-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6827 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17449827 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/449827
Magnetic absorbers for passive intermodulation mitigation Oct 3, 2021 Issued
Array ( [id] => 18967841 [patent_doc_number] => 11901629 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Deployable antenna reflector [patent_app_type] => utility [patent_app_number] => 17/489951 [patent_app_country] => US [patent_app_date] => 2021-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8125 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 6 [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] => 17489951 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/489951
Deployable antenna reflector Sep 29, 2021 Issued
Array ( [id] => 17509732 [patent_doc_number] => 20220102835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => NON-GALVANIC INTERCONNECT FOR PLANAR RF DEVICES [patent_app_type] => utility [patent_app_number] => 17/487426 [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] => 5319 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17487426 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/487426
Non-galvanic interconnect for planar RF devices Sep 27, 2021 Issued
Array ( [id] => 17339870 [patent_doc_number] => 20220006201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => Ultra-broadband mode size converter based on an on-chip Luneburg lens [patent_app_type] => utility [patent_app_number] => 17/448186 [patent_app_country] => US [patent_app_date] => 2021-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1601 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 17448186 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/448186
Ultra-broadband mode size converter based on an on-chip Luneburg lens Sep 19, 2021 Abandoned
Array ( [id] => 17661293 [patent_doc_number] => 20220181758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => FILTER AND WIRELESS COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/469842 [patent_app_country] => US [patent_app_date] => 2021-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8838 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17469842 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/469842
Filter and wireless communication system Sep 7, 2021 Issued
Array ( [id] => 17835530 [patent_doc_number] => 20220272835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => SUBSTRATE, ELECTRONIC CIRCUIT, ANTENNA APPARATUS, ELECTRONIC APPARATUS, AND METHOD FOR PRODUCING A SUBSTRATE [patent_app_type] => utility [patent_app_number] => 17/447172 [patent_app_country] => US [patent_app_date] => 2021-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12932 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17447172 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/447172
Substrate, electronic circuit, antenna apparatus, electronic apparatus, and method for producing a substrate Sep 7, 2021 Issued
Array ( [id] => 18935778 [patent_doc_number] => 11888227 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Communication device [patent_app_type] => utility [patent_app_number] => 17/464684 [patent_app_country] => US [patent_app_date] => 2021-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 20 [patent_no_of_words] => 7425 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17464684 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/464684
Communication device Sep 1, 2021 Issued
Array ( [id] => 17295810 [patent_doc_number] => 20210391649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => COMPACT ANTENNA PHASE SHIFTER WITH SIMPLIFIED DRIVE MECHANISM [patent_app_type] => utility [patent_app_number] => 17/460607 [patent_app_country] => US [patent_app_date] => 2021-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3520 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17460607 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/460607
Compact antenna phase shifter with simplified drive mechanism Aug 29, 2021 Issued
Array ( [id] => 18224876 [patent_doc_number] => 20230063870 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => APPARATUS AND METHOD FOR IMPROVING SPECIFIC ABSORPTION RATE (SAR) USING METALLIC SHEETS AS REFLECTORS [patent_app_type] => utility [patent_app_number] => 17/404032 [patent_app_country] => US [patent_app_date] => 2021-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9584 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17404032 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/404032
Apparatus and method for improving specific absorption rate (SAR) using metallic sheets as reflectors Aug 16, 2021 Issued
Array ( [id] => 18236348 [patent_doc_number] => 11600917 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => Antenna cover adapted to modify antenna pattern [patent_app_type] => utility [patent_app_number] => 17/400571 [patent_app_country] => US [patent_app_date] => 2021-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3672 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17400571 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/400571
Antenna cover adapted to modify antenna pattern Aug 11, 2021 Issued
Array ( [id] => 18292619 [patent_doc_number] => 11621492 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-04 [patent_title] => Spiral wideband low frequency antenna [patent_app_type] => utility [patent_app_number] => 17/393930 [patent_app_country] => US [patent_app_date] => 2021-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4902 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17393930 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/393930
Spiral wideband low frequency antenna Aug 3, 2021 Issued
Array ( [id] => 17247585 [patent_doc_number] => 20210367330 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => INTEGRATED ANTENNA USING THROUGH SILICON VIAS [patent_app_type] => utility [patent_app_number] => 17/392015 [patent_app_country] => US [patent_app_date] => 2021-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3388 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17392015 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/392015
Integrated antenna using through silicon vias Aug 1, 2021 Issued
Array ( [id] => 17653097 [patent_doc_number] => 11355839 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-06-07 [patent_title] => Antenna transmission device [patent_app_type] => utility [patent_app_number] => 17/383125 [patent_app_country] => US [patent_app_date] => 2021-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2475 [patent_no_of_claims] => 8 [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] => 17383125 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/383125
Antenna transmission device Jul 21, 2021 Issued
Array ( [id] => 17284356 [patent_doc_number] => 11201402 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-12-14 [patent_title] => Phase shifter assembly [patent_app_type] => utility [patent_app_number] => 17/372343 [patent_app_country] => US [patent_app_date] => 2021-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 4640 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17372343 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/372343
Phase shifter assembly Jul 8, 2021 Issued
Array ( [id] => 18088992 [patent_doc_number] => 11539133 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-27 [patent_title] => Antenna structure [patent_app_type] => utility [patent_app_number] => 17/367495 [patent_app_country] => US [patent_app_date] => 2021-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3762 [patent_no_of_claims] => 13 [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] => 17367495 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/367495
Antenna structure Jul 4, 2021 Issued
Array ( [id] => 18782507 [patent_doc_number] => 11824278 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Eyewear with aperture tuned dielectric loaded multi-band antenna [patent_app_type] => utility [patent_app_number] => 17/363582 [patent_app_country] => US [patent_app_date] => 2021-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 22 [patent_no_of_words] => 9914 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [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] => 17363582 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/363582
Eyewear with aperture tuned dielectric loaded multi-band antenna Jun 29, 2021 Issued
Array ( [id] => 18098091 [patent_doc_number] => 20220416432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => LEAKY-WAVE ANTENNA [patent_app_type] => utility [patent_app_number] => 17/358325 [patent_app_country] => US [patent_app_date] => 2021-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7327 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17358325 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/358325
Leaky-wave antenna Jun 24, 2021 Issued
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