Search

Neil Abrams

Examiner (ID: 15754, Phone: (571)272-2089 , Office: P/2831 )

Most Active Art Unit
3202
Art Unit(s)
1611, 2831, 2833, 2839, 3202, 2832, 2834, 3205
Total Applications
3810
Issued Applications
3165
Pending Applications
147
Abandoned Applications
525

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20375764 [patent_doc_number] => 12483209 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Methods and apparatus for power amplifier transformers [patent_app_type] => utility [patent_app_number] => 17/491096 [patent_app_country] => US [patent_app_date] => 2021-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3275 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17491096 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/491096
Methods and apparatus for power amplifier transformers Sep 29, 2021 Issued
Array ( [id] => 19734285 [patent_doc_number] => 12212292 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Devices and methods involving power-amplification architecture using T-network [patent_app_type] => utility [patent_app_number] => 17/487968 [patent_app_country] => US [patent_app_date] => 2021-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5274 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17487968 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/487968
Devices and methods involving power-amplification architecture using T-network Sep 27, 2021 Issued
Array ( [id] => 17510027 [patent_doc_number] => 20220103131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => AMPLIFIER LINEARIZATION USING MAGNETICALLY COUPLED FEEDBACK PROVIDED BY A TRANSFORMER COUPLED TO A BALUN-BASED LOAD [patent_app_type] => utility [patent_app_number] => 17/486297 [patent_app_country] => US [patent_app_date] => 2021-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5583 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17486297 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/486297
Amplifier linearization using magnetically coupled feedback provided by a transformer coupled to a balun-based load Sep 26, 2021 Issued
Array ( [id] => 17510029 [patent_doc_number] => 20220103133 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => AMPLIFIER INCLUDING MAGNETICALLY COUPLED FEEDBACK LOOP AND STACKED INPUT AND OUTPUT STAGES ADAPTED FOR DC CURRENT REUSE [patent_app_type] => utility [patent_app_number] => 17/486386 [patent_app_country] => US [patent_app_date] => 2021-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5583 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17486386 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/486386
Amplifier including magnetically coupled feedback loop and stacked input and output stages adapted for DC current reuse Sep 26, 2021 Issued
Array ( [id] => 18875316 [patent_doc_number] => 11863142 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Methods and apparatus to determine automated gain control parameters for an automated gain control protocol [patent_app_type] => utility [patent_app_number] => 17/485012 [patent_app_country] => US [patent_app_date] => 2021-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8713 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17485012 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/485012
Methods and apparatus to determine automated gain control parameters for an automated gain control protocol Sep 23, 2021 Issued
Array ( [id] => 18283689 [patent_doc_number] => 20230099161 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => FAN-OUT MULTI-STAGE AMPLIFIER WITH CONFIGURABLE PATHS [patent_app_type] => utility [patent_app_number] => 17/448870 [patent_app_country] => US [patent_app_date] => 2021-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19602 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17448870 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/448870
Fan-out multi-stage amplifier with configurable paths Sep 23, 2021 Issued
Array ( [id] => 19679950 [patent_doc_number] => 12191826 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Method for adjusting power amplifier impedance [patent_app_type] => utility [patent_app_number] => 17/448663 [patent_app_country] => US [patent_app_date] => 2021-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 21 [patent_no_of_words] => 10279 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17448663 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/448663
Method for adjusting power amplifier impedance Sep 22, 2021 Issued
Array ( [id] => 19370917 [patent_doc_number] => 12063016 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-13 [patent_title] => Amplifiers with attenuator in feedback and bypass paths [patent_app_type] => utility [patent_app_number] => 17/483316 [patent_app_country] => US [patent_app_date] => 2021-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 4174 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17483316 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/483316
Amplifiers with attenuator in feedback and bypass paths Sep 22, 2021 Issued
Array ( [id] => 18270855 [patent_doc_number] => 20230092097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => AMPLIFIER OUTPUT STAGE CIRCUITRY [patent_app_type] => utility [patent_app_number] => 17/482195 [patent_app_country] => US [patent_app_date] => 2021-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7797 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17482195 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/482195
AMPLIFIER OUTPUT STAGE CIRCUITRY Sep 21, 2021 Issued
Array ( [id] => 17887407 [patent_doc_number] => 20220302885 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => HIGH-FREQUENCY AMPLIFIER CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/472289 [patent_app_country] => US [patent_app_date] => 2021-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9228 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17472289 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/472289
HIGH-FREQUENCY AMPLIFIER CIRCUIT Sep 9, 2021 Abandoned
Array ( [id] => 18206047 [patent_doc_number] => 11588457 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-21 [patent_title] => Analog front-end circuit capable of dynamically adjusting gain [patent_app_type] => utility [patent_app_number] => 17/467325 [patent_app_country] => US [patent_app_date] => 2021-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3936 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17467325 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/467325
Analog front-end circuit capable of dynamically adjusting gain Sep 5, 2021 Issued
Array ( [id] => 19445132 [patent_doc_number] => 12095429 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Current limit for charge pump boost driven class D audio amplifier [patent_app_type] => utility [patent_app_number] => 17/461495 [patent_app_country] => US [patent_app_date] => 2021-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3643 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17461495 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/461495
Current limit for charge pump boost driven class D audio amplifier Aug 29, 2021 Issued
Array ( [id] => 19935599 [patent_doc_number] => 12308809 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Power amplification circuit [patent_app_type] => utility [patent_app_number] => 17/460543 [patent_app_country] => US [patent_app_date] => 2021-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 6718 [patent_no_of_claims] => 14 [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] => 17460543 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/460543
Power amplification circuit Aug 29, 2021 Issued
Array ( [id] => 17478279 [patent_doc_number] => 20220085783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => CLIPPING STATE DETECTING CIRCUIT AND CLIPPING STATE DETECTING METHOD [patent_app_type] => utility [patent_app_number] => 17/410407 [patent_app_country] => US [patent_app_date] => 2021-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3573 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17410407 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/410407
Clipping state detecting circuit and clipping state detecting method Aug 23, 2021 Issued
Array ( [id] => 18041042 [patent_doc_number] => 20220385259 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => FILTERING CIRCUIT AND TV ANTENNA AMPLIFIER [patent_app_type] => utility [patent_app_number] => 17/405054 [patent_app_country] => US [patent_app_date] => 2021-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7672 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17405054 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/405054
Filtering circuit and TV antenna amplifier Aug 17, 2021 Issued
Array ( [id] => 17834410 [patent_doc_number] => 20220271714 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => DISTRIBUTED POWER MANAGEMENT APPARATUS [patent_app_type] => utility [patent_app_number] => 17/404587 [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] => 4717 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17404587 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/404587
Distributed power management apparatus Aug 16, 2021 Issued
Array ( [id] => 18195251 [patent_doc_number] => 20230048770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => RADIO FREQUENCY PHASE SHIFTER WITH VARIABLE INPUT CAPACITANCE [patent_app_type] => utility [patent_app_number] => 17/403595 [patent_app_country] => US [patent_app_date] => 2021-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11224 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17403595 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/403595
Radio frequency phase shifter with variable input capacitance Aug 15, 2021 Issued
Array ( [id] => 18196151 [patent_doc_number] => 20230049670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => METHODS AND APPARATUS TO GENERATE A MODULATION PROTOCOL TO OUTPUT AUDIO [patent_app_type] => utility [patent_app_number] => 17/402264 [patent_app_country] => US [patent_app_date] => 2021-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11770 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17402264 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/402264
Methods and apparatus to generate a modulation protocol to output audio Aug 12, 2021 Issued
Array ( [id] => 19079763 [patent_doc_number] => 11949146 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-04-02 [patent_title] => Broadband power combiner/splitter with low losses [patent_app_type] => utility [patent_app_number] => 17/400552 [patent_app_country] => US [patent_app_date] => 2021-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 23 [patent_no_of_words] => 19047 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17400552 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/400552
Broadband power combiner/splitter with low losses Aug 11, 2021 Issued
Array ( [id] => 17417757 [patent_doc_number] => 20220052661 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => Multi-Channel Common-Mode Coupled AC Gain Amplifier [patent_app_type] => utility [patent_app_number] => 17/397042 [patent_app_country] => US [patent_app_date] => 2021-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10747 [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] => 17397042 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/397042
Multi-channel common-mode coupled AC gain amplifier Aug 8, 2021 Issued
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