Search

Emily P. Pham

Examiner (ID: 14499, Phone: (571)270-3046 , Office: P/2838 )

Most Active Art Unit
2838
Art Unit(s)
2838, 2837, 2809
Total Applications
1539
Issued Applications
1360
Pending Applications
71
Abandoned Applications
133

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19706963 [patent_doc_number] => 12201026 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Low frequency vibrating actuator device and low frequency vibrating actuator apparatus including the same [patent_app_type] => utility [patent_app_number] => 17/493120 [patent_app_country] => US [patent_app_date] => 2021-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 35 [patent_no_of_words] => 9236 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17493120 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/493120
Low frequency vibrating actuator device and low frequency vibrating actuator apparatus including the same Oct 3, 2021 Issued
Array ( [id] => 18236501 [patent_doc_number] => 11601072 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => Actuator [patent_app_type] => utility [patent_app_number] => 17/492798 [patent_app_country] => US [patent_app_date] => 2021-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 16893 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17492798 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/492798
Actuator Oct 3, 2021 Issued
Array ( [id] => 19741545 [patent_doc_number] => 12218395 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Phase shifter in which at least some of first sub-electrodes are short-circuited together and connected to a same connection portion [patent_app_type] => utility [patent_app_number] => 17/490484 [patent_app_country] => US [patent_app_date] => 2021-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 9879 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17490484 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/490484
Phase shifter in which at least some of first sub-electrodes are short-circuited together and connected to a same connection portion Sep 29, 2021 Issued
Array ( [id] => 17519694 [patent_doc_number] => 20220105542 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => ULTRASONIC TRANSDUCER [patent_app_type] => utility [patent_app_number] => 17/490929 [patent_app_country] => US [patent_app_date] => 2021-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5751 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17490929 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/490929
Ultrasonic transducer having damper portion provided in wiring member Sep 29, 2021 Issued
Array ( [id] => 17347844 [patent_doc_number] => 20220014175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => ACOUSTIC WAVE DEVICE [patent_app_type] => utility [patent_app_number] => 17/482660 [patent_app_country] => US [patent_app_date] => 2021-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6930 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17482660 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/482660
Acoustic wave device with IDT electrode including al metal layer and high acoustic impedance metal layer Sep 22, 2021 Issued
Array ( [id] => 17486777 [patent_doc_number] => 20220094281 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => PIEZOELECTRIC DRIVING DEVICE AND ROBOT [patent_app_type] => utility [patent_app_number] => 17/481333 [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] => 5529 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17481333 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/481333
Piezoelectric driving device and robot comprising the same Sep 21, 2021 Issued
Array ( [id] => 18272175 [patent_doc_number] => 20230093417 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => VOLTAGE DOUBLING ACTIVE SINGLE PHASE TO THREE-PHASE POWER CONVERTER [patent_app_type] => utility [patent_app_number] => 17/478939 [patent_app_country] => US [patent_app_date] => 2021-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2485 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17478939 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/478939
Voltage doubling active single phase to three-phase power converter Sep 18, 2021 Issued
Array ( [id] => 19597513 [patent_doc_number] => 12155369 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Resonator and resonance device for vibrating in a contour vibration mode [patent_app_type] => utility [patent_app_number] => 17/478437 [patent_app_country] => US [patent_app_date] => 2021-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7388 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17478437 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/478437
Resonator and resonance device for vibrating in a contour vibration mode Sep 16, 2021 Issued
Array ( [id] => 19540901 [patent_doc_number] => 12133468 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Ultrasonic wave generation device with low profile [patent_app_type] => utility [patent_app_number] => 17/473221 [patent_app_country] => US [patent_app_date] => 2021-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 5245 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17473221 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/473221
Ultrasonic wave generation device with low profile Sep 12, 2021 Issued
Array ( [id] => 18256780 [patent_doc_number] => 20230083820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => PULSED POWER GENERATOR FOR WIRELESS SENSOR SYSTEMS IN HARSH AND INACCESSIBLE ENVIRONMENTS [patent_app_type] => utility [patent_app_number] => 17/473961 [patent_app_country] => US [patent_app_date] => 2021-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4861 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17473961 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/473961
Pulsed power generator for wireless sensor systems in harsh and inaccessible environments Sep 12, 2021 Issued
Array ( [id] => 19584234 [patent_doc_number] => 12150385 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-19 [patent_title] => Piezoelectric actuator and inspection method for piezoelectric actuator [patent_app_type] => utility [patent_app_number] => 17/471551 [patent_app_country] => US [patent_app_date] => 2021-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 28 [patent_no_of_words] => 16460 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 327 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17471551 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/471551
Piezoelectric actuator and inspection method for piezoelectric actuator Sep 9, 2021 Issued
Array ( [id] => 18140184 [patent_doc_number] => 20230014023 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => OVEN-CONTROLLED CRYSTAL OSCILLATOR [patent_app_type] => utility [patent_app_number] => 17/783001 [patent_app_country] => US [patent_app_date] => 2021-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10287 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17783001 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/783001
Oven-controlled crystal oscillator Sep 5, 2021 Issued
Array ( [id] => 17448691 [patent_doc_number] => 20220069196 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => LEAD-FREE KNN-BASED PIEZOELECTRIC CERAMIC MATERIAL WITH TEXTURING, AND METHOD OF MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 17/464198 [patent_app_country] => US [patent_app_date] => 2021-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3105 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17464198 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/464198
LEAD-FREE KNN-BASED PIEZOELECTRIC CERAMIC MATERIAL WITH TEXTURING, AND METHOD OF MAKING THE SAME Aug 31, 2021 Abandoned
Array ( [id] => 17448693 [patent_doc_number] => 20220069198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => METHOD OF PREPARING SHAPE-RECONFIGURABLE MICROPATTERNED POLYMER HAPTIC MATERIAL USING ELECTRIC FIELD TECHNIQUE [patent_app_type] => utility [patent_app_number] => 17/460240 [patent_app_country] => US [patent_app_date] => 2021-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6524 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17460240 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/460240
Method of preparing shape-reconfigurable micropatterned polymer haptic material using electric field technique Aug 28, 2021 Issued
Array ( [id] => 19396444 [patent_doc_number] => 12070774 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Ultrasonic device having sound absorbing material with uneven shape [patent_app_type] => utility [patent_app_number] => 17/459579 [patent_app_country] => US [patent_app_date] => 2021-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 10851 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [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] => 17459579 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/459579
Ultrasonic device having sound absorbing material with uneven shape Aug 26, 2021 Issued
Array ( [id] => 17295959 [patent_doc_number] => 20210391798 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-16 [patent_title] => SIMPLE STABILIZATION OF HALF-BRIDGE CONVERTER OVER ITS OPERATING TEMPERATURES [patent_app_type] => utility [patent_app_number] => 17/459208 [patent_app_country] => US [patent_app_date] => 2021-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8520 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17459208 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/459208
Simple stabilization of half-bridge converter over its operating temperatures Aug 26, 2021 Issued
Array ( [id] => 17275720 [patent_doc_number] => 20210381918 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => PRESSURE SENSOR [patent_app_type] => utility [patent_app_number] => 17/411406 [patent_app_country] => US [patent_app_date] => 2021-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4775 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17411406 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/411406
Pressure sensor Aug 24, 2021 Issued
Array ( [id] => 17432042 [patent_doc_number] => 20220059752 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => OSCILLATOR [patent_app_type] => utility [patent_app_number] => 17/407771 [patent_app_country] => US [patent_app_date] => 2021-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4378 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17407771 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/407771
Temperature stabilized oscillator Aug 19, 2021 Issued
Array ( [id] => 19731020 [patent_doc_number] => 12209010 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => MEMS and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 17/398650 [patent_app_country] => US [patent_app_date] => 2021-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7620 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17398650 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/398650
MEMS and method of manufacturing the same Aug 9, 2021 Issued
Array ( [id] => 19329326 [patent_doc_number] => 12047020 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Box-type wind power generation device and power generation device set [patent_app_type] => utility [patent_app_number] => 17/398544 [patent_app_country] => US [patent_app_date] => 2021-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6577 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17398544 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/398544
Box-type wind power generation device and power generation device set Aug 9, 2021 Issued
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