Search

John W. Poos

Examiner (ID: 13670, Phone: (571)270-5077 , Office: P/2842 )

Most Active Art Unit
2842
Art Unit(s)
4125, 2843, 2842, 2816, 2896
Total Applications
1649
Issued Applications
1467
Pending Applications
121
Abandoned Applications
91

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20118724 [patent_doc_number] => 12368446 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Clock switching method and apparatus, electronic device, and computer readable storage medium [patent_app_type] => utility [patent_app_number] => 18/573158 [patent_app_country] => US [patent_app_date] => 2022-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 6180 [patent_no_of_claims] => 15 [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] => 18573158 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/573158
Clock switching method and apparatus, electronic device, and computer readable storage medium Mar 27, 2022 Issued
Array ( [id] => 18184784 [patent_doc_number] => 20230045514 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => APPARATUS, SYSTEM, AND METHOD FOR ACHIEVING IMPROVED GROUND STATION DESIGN [patent_app_type] => utility [patent_app_number] => 17/705909 [patent_app_country] => US [patent_app_date] => 2022-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7194 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17705909 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/705909
APPARATUS, SYSTEM, AND METHOD FOR ACHIEVING IMPROVED GROUND STATION DESIGN Mar 27, 2022 Abandoned
Array ( [id] => 18025175 [patent_doc_number] => 20220376674 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => COMPOSITE TRANSVERSELY-EXCITED FILM BULK ACOUSTIC RESONATOR CIRCUITS HAVING A CAPACITOR FOR IMPROVED REJECTION [patent_app_type] => utility [patent_app_number] => 17/702679 [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] => 8770 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17702679 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/702679
Composite transversely-excited film bulk acoustic resonator circuits having a capacitor for improved rejection Mar 22, 2022 Issued
Array ( [id] => 19377014 [patent_doc_number] => 12068598 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Power supply circuit and power supplying method [patent_app_type] => utility [patent_app_number] => 17/655794 [patent_app_country] => US [patent_app_date] => 2022-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3202 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17655794 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/655794
Power supply circuit and power supplying method Mar 21, 2022 Issued
Array ( [id] => 17693061 [patent_doc_number] => 20220200354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => SYSTEM FOR WIRELESS POWER CHARGING [patent_app_type] => utility [patent_app_number] => 17/692650 [patent_app_country] => US [patent_app_date] => 2022-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10473 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17692650 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/692650
System for wireless power charging Mar 10, 2022 Issued
Array ( [id] => 17676831 [patent_doc_number] => 20220189998 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 17/687141 [patent_app_country] => US [patent_app_date] => 2022-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7882 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17687141 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/687141
Semiconductor device Mar 3, 2022 Issued
Array ( [id] => 20468165 [patent_doc_number] => 12524203 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Adding circuit for multi-channel signals and implementation method of adding circuit for multi-channel signals [patent_app_type] => utility [patent_app_number] => 17/680275 [patent_app_country] => US [patent_app_date] => 2022-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 402 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17680275 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/680275
Adding circuit for multi-channel signals and implementation method of adding circuit for multi-channel signals Feb 23, 2022 Issued
Array ( [id] => 20118499 [patent_doc_number] => 12368220 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Phase shifter, antenna and electronic device [patent_app_type] => utility [patent_app_number] => 18/018925 [patent_app_country] => US [patent_app_date] => 2022-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 19 [patent_no_of_words] => 3432 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18018925 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/018925
Phase shifter, antenna and electronic device Feb 20, 2022 Issued
Array ( [id] => 17950213 [patent_doc_number] => 20220337232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => ADJUSTMENT OF MULTI-PHASE CLOCK SYSTEM [patent_app_type] => utility [patent_app_number] => 17/668584 [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] => 5370 [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] => 17668584 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/668584
Adjustment of multi-phase clock system Feb 9, 2022 Issued
Array ( [id] => 17724018 [patent_doc_number] => 20220216740 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => ENERGY DISTRIBUTION APPARATUS [patent_app_type] => utility [patent_app_number] => 17/668328 [patent_app_country] => US [patent_app_date] => 2022-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11697 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17668328 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/668328
Energy distribution apparatus Feb 8, 2022 Issued
Array ( [id] => 19286358 [patent_doc_number] => 20240222837 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => SPLITTER-COMBINER AND CASCADE CONNECTION CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/923344 [patent_app_country] => US [patent_app_date] => 2022-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17661 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17923344 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/923344
Splitter-combiner and cascade connection circuit Feb 8, 2022 Issued
Array ( [id] => 17765668 [patent_doc_number] => 20220239282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => Active Filter for Electromagnetic Interference (EMI) Reduction Using a Single Connection Point and a Negative Impedance Converter with Cross-Coupled Transistors [patent_app_type] => utility [patent_app_number] => 17/668225 [patent_app_country] => US [patent_app_date] => 2022-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5455 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17668225 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/668225
Active filter for electromagnetic interference (EMI) reduction using a single connection point and a negative impedance converter with cross-coupled transistors Feb 8, 2022 Issued
Array ( [id] => 18645486 [patent_doc_number] => 11769564 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-26 [patent_title] => Reduced-leakage apparatus for sampling electrical signals and associated methods [patent_app_type] => utility [patent_app_number] => 17/587633 [patent_app_country] => US [patent_app_date] => 2022-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 7057 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17587633 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/587633
Reduced-leakage apparatus for sampling electrical signals and associated methods Jan 27, 2022 Issued
Array ( [id] => 17600244 [patent_doc_number] => 20220149818 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => ACOUSTIC WAVE FILTER [patent_app_type] => utility [patent_app_number] => 17/582591 [patent_app_country] => US [patent_app_date] => 2022-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15435 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17582591 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/582591
Acoustic wave filter Jan 23, 2022 Issued
Array ( [id] => 17583967 [patent_doc_number] => 20220140822 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => ELECTRONIC CIRCUIT FOR TRIPLING FREQUENCY [patent_app_type] => utility [patent_app_number] => 17/577292 [patent_app_country] => US [patent_app_date] => 2022-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3939 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17577292 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/577292
Electronic circuit for tripling frequency Jan 16, 2022 Issued
Array ( [id] => 17567387 [patent_doc_number] => 20220131536 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => METHOD AND APPARATUS FOR PRECISION PHASE SKEW GENERATION [patent_app_type] => utility [patent_app_number] => 17/571227 [patent_app_country] => US [patent_app_date] => 2022-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5696 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17571227 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/571227
Method and apparatus for precision phase skew generation Jan 6, 2022 Issued
Array ( [id] => 18189066 [patent_doc_number] => 11579649 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-02-14 [patent_title] => Apparatus and methods for clock duty cycle correction and deskew [patent_app_type] => utility [patent_app_number] => 17/646638 [patent_app_country] => US [patent_app_date] => 2021-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 5921 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17646638 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/646638
Apparatus and methods for clock duty cycle correction and deskew Dec 29, 2021 Issued
Array ( [id] => 18318022 [patent_doc_number] => 11632115 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-18 [patent_title] => Clock synthesizer [patent_app_type] => utility [patent_app_number] => 17/566156 [patent_app_country] => US [patent_app_date] => 2021-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 8563 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17566156 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/566156
Clock synthesizer Dec 29, 2021 Issued
Array ( [id] => 17537413 [patent_doc_number] => 20220116022 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => COMPOSITE FILTER DEVICE [patent_app_type] => utility [patent_app_number] => 17/557090 [patent_app_country] => US [patent_app_date] => 2021-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5199 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17557090 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/557090
Composite filter device Dec 20, 2021 Issued
Array ( [id] => 18577204 [patent_doc_number] => 11733730 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Semiconductor apparatus including a clock path [patent_app_type] => utility [patent_app_number] => 17/557914 [patent_app_country] => US [patent_app_date] => 2021-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 15016 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17557914 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/557914
Semiconductor apparatus including a clock path Dec 20, 2021 Issued
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