Search

John W. Poos

Examiner (ID: 7981, Phone: (571)270-5077 , Office: P/2842 )

Most Active Art Unit
2842
Art Unit(s)
2816, 2896, 2842, 4125
Total Applications
1592
Issued Applications
1425
Pending Applications
126
Abandoned Applications
89

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19508244 [patent_doc_number] => 12119676 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Power transmitting apparatus, method of controlling the same, and power transmission system [patent_app_type] => utility [patent_app_number] => 18/140719 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 24 [patent_no_of_words] => 13881 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18140719 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/140719
Power transmitting apparatus, method of controlling the same, and power transmission system Apr 27, 2023 Issued
Array ( [id] => 20267520 [patent_doc_number] => 12438522 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Filter and multiplexer [patent_app_type] => utility [patent_app_number] => 18/138204 [patent_app_country] => US [patent_app_date] => 2023-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 20 [patent_no_of_words] => 6700 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18138204 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/138204
Filter and multiplexer Apr 23, 2023 Issued
Array ( [id] => 18571297 [patent_doc_number] => 20230261634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => ACOUSTIC WAVE DEVICE AND LADDER FILTER [patent_app_type] => utility [patent_app_number] => 18/137631 [patent_app_country] => US [patent_app_date] => 2023-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5790 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 326 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18137631 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/137631
Acoustic wave device and ladder filter Apr 20, 2023 Issued
Array ( [id] => 18653896 [patent_doc_number] => 20230299738 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => FILTER DEVICE [patent_app_type] => utility [patent_app_number] => 18/137628 [patent_app_country] => US [patent_app_date] => 2023-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9256 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18137628 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/137628
FILTER DEVICE Apr 20, 2023 Pending
Array ( [id] => 18571297 [patent_doc_number] => 20230261634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => ACOUSTIC WAVE DEVICE AND LADDER FILTER [patent_app_type] => utility [patent_app_number] => 18/137631 [patent_app_country] => US [patent_app_date] => 2023-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5790 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 326 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18137631 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/137631
Acoustic wave device and ladder filter Apr 20, 2023 Issued
Array ( [id] => 19553206 [patent_doc_number] => 12136925 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-05 [patent_title] => Clock synthesizer [patent_app_type] => utility [patent_app_number] => 18/301850 [patent_app_country] => US [patent_app_date] => 2023-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 8554 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18301850 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/301850
Clock synthesizer Apr 16, 2023 Issued
Array ( [id] => 19500963 [patent_doc_number] => 20240339981 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => ACOUSTIC DEVICES INCLUDING ACOUSTIC MIRRORS CO-OPTIMIZED FOR LONGITUDINAL AND SHEAR WAVE REFLECTION, AND RELATED METHOD OF FABRICATION [patent_app_type] => utility [patent_app_number] => 18/297847 [patent_app_country] => US [patent_app_date] => 2023-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8569 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18297847 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/297847
ACOUSTIC DEVICES INCLUDING ACOUSTIC MIRRORS CO-OPTIMIZED FOR LONGITUDINAL AND SHEAR WAVE REFLECTION, AND RELATED METHOD OF FABRICATION Apr 9, 2023 Pending
Array ( [id] => 18713523 [patent_doc_number] => 20230336159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => SURFACE ACOUSTIC WAVE FILTERS WITH SUPPRESSED CAVITY BENDING [patent_app_type] => utility [patent_app_number] => 18/131916 [patent_app_country] => US [patent_app_date] => 2023-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9110 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18131916 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/131916
SURFACE ACOUSTIC WAVE FILTERS WITH SUPPRESSED CAVITY BENDING Apr 6, 2023 Pending
Array ( [id] => 18697188 [patent_doc_number] => 20230327647 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => RECEIVE FILTER WITH BULK ACOUSTIC WAVE RESONATORS [patent_app_type] => utility [patent_app_number] => 18/131615 [patent_app_country] => US [patent_app_date] => 2023-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5406 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18131615 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/131615
RECEIVE FILTER WITH BULK ACOUSTIC WAVE RESONATORS Apr 5, 2023 Pending
Array ( [id] => 19415374 [patent_doc_number] => 12081218 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Multiphase digital frequency synthesizer with fractional division [patent_app_type] => utility [patent_app_number] => 18/296518 [patent_app_country] => US [patent_app_date] => 2023-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 6401 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18296518 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/296518
Multiphase digital frequency synthesizer with fractional division Apr 5, 2023 Issued
Array ( [id] => 18680902 [patent_doc_number] => 20230318565 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => SAW DEVICE WITH TEMPERATURE COEFFICIENT OF FREQUENCY CORRECTION LAYER [patent_app_type] => utility [patent_app_number] => 18/128588 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5529 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18128588 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/128588
SAW DEVICE WITH TEMPERATURE COEFFICIENT OF FREQUENCY CORRECTION LAYER Mar 29, 2023 Pending
Array ( [id] => 18730118 [patent_doc_number] => 20230344416 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => MULTIPLEXER FORMED ON MULTI-LAYER PIEZOELECTRIC SUBSTRATE AND TEMPERATURE COMPENSATED SURFACE ACOUSTIC WAVE DEVICE DIES [patent_app_type] => utility [patent_app_number] => 18/190459 [patent_app_country] => US [patent_app_date] => 2023-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9169 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18190459 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/190459
Multiplexer formed on multi-layer piezoelectric substrate and temperature compensated surface acoustic wave device dies Mar 26, 2023 Issued
Array ( [id] => 20389685 [patent_doc_number] => 12489423 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Ladder filter including additional resonator for higher attenuation [patent_app_type] => utility [patent_app_number] => 18/184779 [patent_app_country] => US [patent_app_date] => 2023-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 20 [patent_no_of_words] => 838 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18184779 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/184779
Ladder filter including additional resonator for higher attenuation Mar 15, 2023 Issued
Array ( [id] => 20441756 [patent_doc_number] => 12512598 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Cavity filter, multiplexer, radio frequency (RF) device and base station antenna [patent_app_type] => utility [patent_app_number] => 18/121199 [patent_app_country] => US [patent_app_date] => 2023-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 1104 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [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] => 18121199 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/121199
Cavity filter, multiplexer, radio frequency (RF) device and base station antenna Mar 13, 2023 Issued
Array ( [id] => 19453659 [patent_doc_number] => 20240313789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => SYSTEMS AND METHODS FOR PLL GAIN CALIBRATION [patent_app_type] => utility [patent_app_number] => 18/121404 [patent_app_country] => US [patent_app_date] => 2023-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11643 [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] => 18121404 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/121404
Systems and methods for PLL gain calibration Mar 13, 2023 Issued
Array ( [id] => 19453657 [patent_doc_number] => 20240313787 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => SYSTEMS AND METHODS FOR PLL GAIN CALIBRATION AND DUTY CYCLE CALIBRATION USING SHARED PHASE DETECTOR [patent_app_type] => utility [patent_app_number] => 18/120819 [patent_app_country] => US [patent_app_date] => 2023-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11772 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18120819 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/120819
Systems and methods for PLL gain calibration and duty cycle calibration using shared phase detector Mar 12, 2023 Issued
Array ( [id] => 18473709 [patent_doc_number] => 20230207997 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => Rotary Transmission System Using a Waveguide [patent_app_type] => utility [patent_app_number] => 18/179679 [patent_app_country] => US [patent_app_date] => 2023-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4161 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18179679 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/179679
Rotary transmission system using a waveguide Mar 6, 2023 Issued
Array ( [id] => 19627603 [patent_doc_number] => 12166461 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Band pass filter and receiver module [patent_app_type] => utility [patent_app_number] => 18/114549 [patent_app_country] => US [patent_app_date] => 2023-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7060 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18114549 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/114549
Band pass filter and receiver module Feb 26, 2023 Issued
Array ( [id] => 19836093 [patent_doc_number] => 20250087879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => PHASE SHIFTER, MANUFACTURING METHOD THEREOF, AND ANTENNA [patent_app_type] => utility [patent_app_number] => 18/291907 [patent_app_country] => US [patent_app_date] => 2023-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9794 [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] => 18291907 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/291907
PHASE SHIFTER, MANUFACTURING METHOD THEREOF, AND ANTENNA Feb 23, 2023 Pending
Array ( [id] => 19836093 [patent_doc_number] => 20250087879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => PHASE SHIFTER, MANUFACTURING METHOD THEREOF, AND ANTENNA [patent_app_type] => utility [patent_app_number] => 18/291907 [patent_app_country] => US [patent_app_date] => 2023-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9794 [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] => 18291907 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/291907
PHASE SHIFTER, MANUFACTURING METHOD THEREOF, AND ANTENNA Feb 23, 2023 Pending
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