Search

David Fidei

Examiner (ID: 1950)

Most Active Art Unit
3728
Art Unit(s)
3208, 2404, 2899, 3728, 2401, 3788, 1775
Total Applications
3497
Issued Applications
2707
Pending Applications
110
Abandoned Applications
680

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19469111 [patent_doc_number] => 20240322781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => Multiple-Output Radiofrequency Matching Module and Associated Methods [patent_app_type] => utility [patent_app_number] => 18/733691 [patent_app_country] => US [patent_app_date] => 2024-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9656 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18733691 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/733691
Multiple-output radiofrequency matching module and associated methods Jun 3, 2024 Issued
Array ( [id] => 19605638 [patent_doc_number] => 20240396518 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => PACKAGED ACOUSTIC WAVE DEVICES WITH MULTILAYER PIEZOELECTRIC SUBSTRATE HAVING QUARTZ SUBSTRATE [patent_app_type] => utility [patent_app_number] => 18/673896 [patent_app_country] => US [patent_app_date] => 2024-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8026 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18673896 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/673896
PACKAGED ACOUSTIC WAVE DEVICES WITH MULTILAYER PIEZOELECTRIC SUBSTRATE HAVING QUARTZ SUBSTRATE May 23, 2024 Pending
Array ( [id] => 19714443 [patent_doc_number] => 20250024585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => Metal integrated suspended line (MISL) circuits [patent_app_type] => utility [patent_app_number] => 18/670886 [patent_app_country] => US [patent_app_date] => 2024-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1595 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18670886 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/670886
Metal integrated suspended line (MISL) circuits May 21, 2024 Pending
Array ( [id] => 19951477 [patent_doc_number] => 12322849 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Manufacturing method of dielectric waveguide radio-frequency device [patent_app_type] => utility [patent_app_number] => 18/670324 [patent_app_country] => US [patent_app_date] => 2024-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 572 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18670324 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/670324
Manufacturing method of dielectric waveguide radio-frequency device May 20, 2024 Issued
Array ( [id] => 19627406 [patent_doc_number] => 12166262 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-10 [patent_title] => Apparatus, methods and design system for wide-band millimeter wave RWG to air-filled SIW transition [patent_app_type] => utility [patent_app_number] => 18/640684 [patent_app_country] => US [patent_app_date] => 2024-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 37 [patent_no_of_words] => 15324 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18640684 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/640684
Apparatus, methods and design system for wide-band millimeter wave RWG to air-filled SIW transition Apr 18, 2024 Issued
Array ( [id] => 19336226 [patent_doc_number] => 20240250656 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => FILTER AND FILTER MODULE [patent_app_type] => utility [patent_app_number] => 18/626586 [patent_app_country] => US [patent_app_date] => 2024-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7129 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18626586 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/626586
FILTER AND FILTER MODULE Apr 3, 2024 Pending
Array ( [id] => 19484725 [patent_doc_number] => 20240332767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => TRI-FREQUENCY FEEDCHAIN AND DEVICES AND METHODS FOR A TRI-FREQUENCY FEEDCHAIN [patent_app_type] => utility [patent_app_number] => 18/612528 [patent_app_country] => US [patent_app_date] => 2024-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9614 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18612528 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/612528
TRI-FREQUENCY FEEDCHAIN AND DEVICES AND METHODS FOR A TRI-FREQUENCY FEEDCHAIN Mar 20, 2024 Pending
Array ( [id] => 19286352 [patent_doc_number] => 20240222831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => WAVEGUIDE FILTER [patent_app_type] => utility [patent_app_number] => 18/603218 [patent_app_country] => US [patent_app_date] => 2024-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7787 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18603218 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/603218
Waveguide filter Mar 12, 2024 Issued
Array ( [id] => 19218522 [patent_doc_number] => 20240183226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => MULTI-PIECE CORRUGATED WAVEGUIDE [patent_app_type] => utility [patent_app_number] => 18/437867 [patent_app_country] => US [patent_app_date] => 2024-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19272 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18437867 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/437867
Multi-piece corrugated waveguide Feb 8, 2024 Issued
Array ( [id] => 20153673 [patent_doc_number] => 20250253511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => POWER DIVIDER [patent_app_type] => utility [patent_app_number] => 18/434736 [patent_app_country] => US [patent_app_date] => 2024-02-06 [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] => -9 [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] => 18434736 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/434736
Power divider Feb 5, 2024 Issued
Array ( [id] => 19269937 [patent_doc_number] => 20240213642 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => APPARATUS AND SYSTEM FOR SPLITTING AND COMBINING SIGNALS IN THE FREQUENCY DOMAIN [patent_app_type] => utility [patent_app_number] => 18/538288 [patent_app_country] => US [patent_app_date] => 2023-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8181 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18538288 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/538288
APPARATUS AND SYSTEM FOR SPLITTING AND COMBINING SIGNALS IN THE FREQUENCY DOMAIN Dec 12, 2023 Pending
Array ( [id] => 19101405 [patent_doc_number] => 20240120633 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => ULTRA-WIDEBAND ELECTROMAGNETIC BAND GAP (EBG) STRUCTURE AND CIRCUIT BOARD [patent_app_type] => utility [patent_app_number] => 18/539132 [patent_app_country] => US [patent_app_date] => 2023-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4972 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 342 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18539132 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/539132
Ultra-wideband electromagnetic band gap (EBG) structure and circuit board Dec 12, 2023 Issued
Array ( [id] => 20054191 [patent_doc_number] => 20250192413 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => POWER DIVIDER SUPPORTING DIFFERENT NUMBERS OF OUTPUTS [patent_app_type] => utility [patent_app_number] => 18/536217 [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] => 1822 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18536217 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/536217
Power divider supporting different numbers of outputs Dec 10, 2023 Issued
Array ( [id] => 19237844 [patent_doc_number] => 20240195039 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => COUPLER FOR COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/530271 [patent_app_country] => US [patent_app_date] => 2023-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7502 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18530271 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/530271
Coupler for communication system Dec 5, 2023 Issued
Array ( [id] => 19176619 [patent_doc_number] => 20240162593 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => Terminated Spread-Spectrum Waveguide-to-Coaxial Converter [patent_app_type] => utility [patent_app_number] => 18/528836 [patent_app_country] => US [patent_app_date] => 2023-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2572 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18528836 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/528836
Terminated spread-spectrum waveguide-to-coaxial converter Dec 4, 2023 Issued
Array ( [id] => 19696930 [patent_doc_number] => 20250015475 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => IRIS WAVEGUIDE SWITCH [patent_app_type] => utility [patent_app_number] => 18/523096 [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] => 1052 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18523096 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/523096
IRIS WAVEGUIDE SWITCH Nov 28, 2023 Pending
Array ( [id] => 19206642 [patent_doc_number] => 20240178541 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => METHOD AND APPARATUS FOR A COAXIAL HIGH POWER RF COMBINER [patent_app_type] => utility [patent_app_number] => 18/519881 [patent_app_country] => US [patent_app_date] => 2023-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11290 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18519881 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/519881
METHOD AND APPARATUS FOR A COAXIAL HIGH POWER RF COMBINER Nov 26, 2023 Pending
Array ( [id] => 20031159 [patent_doc_number] => 20250169381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => RECONFIGURABLE INTELLIGENT SURFACES USING LATCHING ROTATIONAL PATTERNS OF CHALCOGENIDE ELEMENTS [patent_app_type] => utility [patent_app_number] => 18/512304 [patent_app_country] => US [patent_app_date] => 2023-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2278 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18512304 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/512304
RECONFIGURABLE INTELLIGENT SURFACES USING LATCHING ROTATIONAL PATTERNS OF CHALCOGENIDE ELEMENTS Nov 16, 2023 Pending
Array ( [id] => 19023839 [patent_doc_number] => 20240080010 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => FILTER AND MULTIPLEXER [patent_app_type] => utility [patent_app_number] => 18/506180 [patent_app_country] => US [patent_app_date] => 2023-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11669 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18506180 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/506180
Filter and multiplexer Nov 9, 2023 Issued
Array ( [id] => 19161581 [patent_doc_number] => 20240154288 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => ANGLED COAXIAL CABLE ADAPTER STRUCTURALLY CONFIGURED TO PROVIDE AN ENHANCED RADIO FREQUENCY (RF) SIGNAL [patent_app_type] => utility [patent_app_number] => 18/387400 [patent_app_country] => US [patent_app_date] => 2023-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5304 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18387400 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/387400
ANGLED COAXIAL CABLE ADAPTER STRUCTURALLY CONFIGURED TO PROVIDE AN ENHANCED RADIO FREQUENCY (RF) SIGNAL Nov 5, 2023 Pending
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