Search

John W. Poos

Examiner (ID: 17574, Phone: (571)270-5077 , Office: P/2842 )

Most Active Art Unit
2842
Art Unit(s)
2843, 4125, 2816, 2842, 2896
Total Applications
1656
Issued Applications
1473
Pending Applications
121
Abandoned Applications
92

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20706903 [patent_doc_number] => 20260131231 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-05-14 [patent_title] => SEQUENTIALLY OPERATED MODULES [patent_app_type] => utility [patent_app_number] => 19/439891 [patent_app_country] => US [patent_app_date] => 2026-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35712 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -53 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19439891 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/439891
SEQUENTIALLY OPERATED MODULES Jan 4, 2026 Pending
Array ( [id] => 20603596 [patent_doc_number] => 20260081610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-19 [patent_title] => FREQUENCY SYNTHESIS USING A FREQUENCY DIVIDING CIRCUIT [patent_app_type] => utility [patent_app_number] => 19/178181 [patent_app_country] => US [patent_app_date] => 2025-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1196 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 19178181 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/178181
FREQUENCY SYNTHESIS USING A FREQUENCY DIVIDING CIRCUIT Apr 13, 2025 Pending
Array ( [id] => 20251790 [patent_doc_number] => 20250300659 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-25 [patent_title] => OUTPUT CONTROL CIRCUIT AND VOLTAGE OUTPUT CIRCUIT [patent_app_type] => utility [patent_app_number] => 19/071697 [patent_app_country] => US [patent_app_date] => 2025-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1166 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19071697 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/071697
OUTPUT CONTROL CIRCUIT AND VOLTAGE OUTPUT CIRCUIT Mar 4, 2025 Pending
Array ( [id] => 20224554 [patent_doc_number] => 20250287485 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => LOW-HEADROOM CONSTANT CURRENT LIGHT-EMITTING DIODE (LED) DRIVER CIRCUIT WITH REDUCED POWER SUPPLY RIPPLE [patent_app_type] => utility [patent_app_number] => 19/039753 [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] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19039753 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/039753
LOW-HEADROOM CONSTANT CURRENT LIGHT-EMITTING DIODE (LED) DRIVER CIRCUIT WITH REDUCED POWER SUPPLY RIPPLE Jan 27, 2025 Pending
Array ( [id] => 20019333 [patent_doc_number] => 20250157555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => SEMICONDUCTOR DEVICE AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 19/020034 [patent_app_country] => US [patent_app_date] => 2025-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27920 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 506 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19020034 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/020034
SEMICONDUCTOR DEVICE AND ELECTRONIC DEVICE Jan 13, 2025 Pending
Array ( [id] => 20153990 [patent_doc_number] => 20250253828 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => FILTERING DEVICE AND RADAR SENSOR INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 19/015003 [patent_app_country] => US [patent_app_date] => 2025-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2953 [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] => 19015003 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/015003
FILTERING DEVICE AND RADAR SENSOR INCLUDING THE SAME Jan 8, 2025 Pending
Array ( [id] => 20096887 [patent_doc_number] => 20250226823 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MODULE [patent_app_type] => utility [patent_app_number] => 19/006508 [patent_app_country] => US [patent_app_date] => 2024-12-31 [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] => -8 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19006508 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/006508
SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MODULE Dec 30, 2024 Pending
Array ( [id] => 20072983 [patent_doc_number] => 20250211205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => Front-End Module [patent_app_type] => utility [patent_app_number] => 18/988937 [patent_app_country] => US [patent_app_date] => 2024-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4666 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18988937 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/988937
Front-End Module Dec 19, 2024 Pending
Array ( [id] => 19987445 [patent_doc_number] => 20250125667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => ENERGY DISTRIBUTION APPARATUS [patent_app_type] => utility [patent_app_number] => 18/986598 [patent_app_country] => US [patent_app_date] => 2024-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6042 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18986598 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/986598
ENERGY DISTRIBUTION APPARATUS Dec 17, 2024 Pending
Array ( [id] => 20072981 [patent_doc_number] => 20250211203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => FUNDAMENTAL TONE MITIGATION FOR SECOND OVERTONE BULK ACOUSTIC WAVE RESONATOR [patent_app_type] => utility [patent_app_number] => 18/983836 [patent_app_country] => US [patent_app_date] => 2024-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1738 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18983836 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/983836
FUNDAMENTAL TONE MITIGATION FOR SECOND OVERTONE BULK ACOUSTIC WAVE RESONATOR Dec 16, 2024 Pending
Array ( [id] => 20711200 [patent_doc_number] => 20260135543 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-05-14 [patent_title] => Radio Frequency Filter With Resonators [patent_app_type] => utility [patent_app_number] => 18/979514 [patent_app_country] => US [patent_app_date] => 2024-12-12 [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] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18979514 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/979514
Radio Frequency Filter With Resonators Dec 11, 2024 Pending
Array ( [id] => 20766568 [patent_doc_number] => 20260163558 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-06-11 [patent_title] => HIGH-SPEED FOUR-PHASE TWENTY-FIVE PERCENT DUTY CLOCK GENERATOR [patent_app_type] => utility [patent_app_number] => 18/975017 [patent_app_country] => US [patent_app_date] => 2024-12-10 [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] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18975017 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/975017
High-speed four-phase twenty-five percent duty clock generator Dec 9, 2024 Issued
Array ( [id] => 19851420 [patent_doc_number] => 20250096771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => MULTIPLEXER [patent_app_type] => utility [patent_app_number] => 18/971357 [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] => 11565 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 438 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18971357 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/971357
MULTIPLEXER Dec 5, 2024 Pending
Array ( [id] => 20124963 [patent_doc_number] => 20250239994 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-24 [patent_title] => MULTI-BAND ACOUSTIC MULTIPLEXER FILTER CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/970170 [patent_app_country] => US [patent_app_date] => 2024-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 937 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18970170 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/970170
MULTI-BAND ACOUSTIC MULTIPLEXER FILTER CIRCUIT Dec 4, 2024 Pending
Array ( [id] => 19831247 [patent_doc_number] => 20250083033 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => SEQUENTIALLY OPERATED MODULES [patent_app_type] => utility [patent_app_number] => 18/960173 [patent_app_country] => US [patent_app_date] => 2024-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 41258 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -35 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18960173 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/960173
SEQUENTIALLY OPERATED MODULES Nov 25, 2024 Pending
Array ( [id] => 20029569 [patent_doc_number] => 20250167791 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => CHARGE-STEERING-SAMPLING PHASE DISCRIMINATOR, DIGITAL LOOP FILTER AND CHARGE-STEERING-SAMPLING ALL DIGITAL PHASE-LOCKED LOOP THEREOF [patent_app_type] => utility [patent_app_number] => 18/954581 [patent_app_country] => US [patent_app_date] => 2024-11-21 [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] => -16 [patent_words_short_claim] => 621 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18954581 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/954581
Charge-steering-sampling phase discriminator, digital loop filter and charge-steering-sampling all digital phase-locked loop thereof Nov 20, 2024 Issued
Array ( [id] => 19821868 [patent_doc_number] => 20250080075 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => N-PATH FILTER [patent_app_type] => utility [patent_app_number] => 18/953206 [patent_app_country] => US [patent_app_date] => 2024-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8974 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18953206 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/953206
N-PATH FILTER Nov 19, 2024 Pending
Array ( [id] => 20029191 [patent_doc_number] => 20250167413 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => FLEXIBLE TWISTABLE WAVEGUIDE DEVICE [patent_app_type] => utility [patent_app_number] => 18/943404 [patent_app_country] => US [patent_app_date] => 2024-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1959 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18943404 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/943404
FLEXIBLE TWISTABLE WAVEGUIDE DEVICE Nov 10, 2024 Pending
Array ( [id] => 20020042 [patent_doc_number] => 20250158264 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => DIELECTRIC WAVEGUIDE CABLE AND TERMINAL STRUCTURE OF DIELECTRIC WAVEGUIDE CABLE [patent_app_type] => utility [patent_app_number] => 18/937815 [patent_app_country] => US [patent_app_date] => 2024-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1164 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18937815 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/937815
DIELECTRIC WAVEGUIDE CABLE AND TERMINAL STRUCTURE OF DIELECTRIC WAVEGUIDE CABLE Nov 4, 2024 Pending
Array ( [id] => 20140023 [patent_doc_number] => 20250247067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => ACOUSTIC WAVE FILTER, FILTER CIRCUIT, AND RADIO-FREQUENCY MODULE [patent_app_type] => utility [patent_app_number] => 18/919932 [patent_app_country] => US [patent_app_date] => 2024-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7693 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18919932 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/919932
ACOUSTIC WAVE FILTER, FILTER CIRCUIT, AND RADIO-FREQUENCY MODULE Oct 17, 2024 Pending
Menu