Search

Emily P. Pham

Examiner (ID: 2741, Phone: (571)270-3046 , Office: P/2838 )

Most Active Art Unit
2838
Art Unit(s)
2809, 2838, 2837
Total Applications
1537
Issued Applications
1358
Pending Applications
78
Abandoned Applications
133

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18197758 [patent_doc_number] => 20230051277 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => TECHNOLOGIES FOR ACOUSTOELECTRONIC NANOTWEEZING [patent_app_type] => utility [patent_app_number] => 17/883883 [patent_app_country] => US [patent_app_date] => 2022-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8052 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17883883 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/883883
TECHNOLOGIES FOR ACOUSTOELECTRONIC NANOTWEEZING Aug 8, 2022 Pending
Array ( [id] => 20453600 [patent_doc_number] => 12516652 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Energy harvesting device based on wave energy [patent_app_type] => utility [patent_app_number] => 17/818287 [patent_app_country] => US [patent_app_date] => 2022-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17818287 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/818287
Energy harvesting device based on wave energy Aug 7, 2022 Issued
Array ( [id] => 20347756 [patent_doc_number] => 12471496 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Piezoelectric film comprising a polymer-based piezoelectric composite material providing satisfactory acoustic characteristic and durability [patent_app_type] => utility [patent_app_number] => 17/882174 [patent_app_country] => US [patent_app_date] => 2022-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 15760 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17882174 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/882174
Piezoelectric film comprising a polymer-based piezoelectric composite material providing satisfactory acoustic characteristic and durability Aug 4, 2022 Issued
Array ( [id] => 18265075 [patent_doc_number] => 20230086317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => Robotic muscle utilizing inchworm actuation [patent_app_type] => utility [patent_app_number] => 17/880582 [patent_app_country] => US [patent_app_date] => 2022-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18895 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17880582 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/880582
Robotic muscle utilizing inchworm actuation Aug 2, 2022 Pending
Array ( [id] => 18227828 [patent_doc_number] => 20230066822 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => PACKAGED SURFACE ACOUSTIC WAVE DEVICE WITH CONDUCTIVE ROOF SUPPORTING STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/816989 [patent_app_country] => US [patent_app_date] => 2022-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9233 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17816989 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/816989
PACKAGED SURFACE ACOUSTIC WAVE DEVICE WITH CONDUCTIVE ROOF SUPPORTING STRUCTURE Aug 1, 2022 Pending
Array ( [id] => 18227828 [patent_doc_number] => 20230066822 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => PACKAGED SURFACE ACOUSTIC WAVE DEVICE WITH CONDUCTIVE ROOF SUPPORTING STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/816989 [patent_app_country] => US [patent_app_date] => 2022-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9233 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17816989 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/816989
PACKAGED SURFACE ACOUSTIC WAVE DEVICE WITH CONDUCTIVE ROOF SUPPORTING STRUCTURE Aug 1, 2022 Pending
Array ( [id] => 20457655 [patent_doc_number] => 12520728 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Energy recovery driver for PZT actuators [patent_app_type] => utility [patent_app_number] => 17/879066 [patent_app_country] => US [patent_app_date] => 2022-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 2267 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17879066 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/879066
Energy recovery driver for PZT actuators Aug 1, 2022 Issued
Array ( [id] => 18166153 [patent_doc_number] => 20230032754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => Resonator Device [patent_app_type] => utility [patent_app_number] => 17/876657 [patent_app_country] => US [patent_app_date] => 2022-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10225 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17876657 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/876657
Resonator Device Jul 28, 2022 Pending
Array ( [id] => 18166153 [patent_doc_number] => 20230032754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => Resonator Device [patent_app_type] => utility [patent_app_number] => 17/876657 [patent_app_country] => US [patent_app_date] => 2022-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10225 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17876657 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/876657
Resonator Device Jul 28, 2022 Pending
Array ( [id] => 18298134 [patent_doc_number] => 20230107820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => ASSEMBLY WITH PARTIALLY EMBEDDED INTERDIGITAL TRANSDUCER ELECTRODE [patent_app_type] => utility [patent_app_number] => 17/813769 [patent_app_country] => US [patent_app_date] => 2022-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21715 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17813769 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/813769
ASSEMBLY WITH PARTIALLY EMBEDDED INTERDIGITAL TRANSDUCER ELECTRODE Jul 19, 2022 Pending
Array ( [id] => 18298134 [patent_doc_number] => 20230107820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => ASSEMBLY WITH PARTIALLY EMBEDDED INTERDIGITAL TRANSDUCER ELECTRODE [patent_app_type] => utility [patent_app_number] => 17/813769 [patent_app_country] => US [patent_app_date] => 2022-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21715 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17813769 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/813769
ASSEMBLY WITH PARTIALLY EMBEDDED INTERDIGITAL TRANSDUCER ELECTRODE Jul 19, 2022 Pending
Array ( [id] => 18294270 [patent_doc_number] => 20230103956 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => STACKED SINGLE MIRROR ACOUSTIC WAVE DEVICE AND DOUBLE MIRROR ACOUSTIC WAVE DEVICE [patent_app_type] => utility [patent_app_number] => 17/813808 [patent_app_country] => US [patent_app_date] => 2022-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21718 [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] => 17813808 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/813808
STACKED SINGLE MIRROR ACOUSTIC WAVE DEVICE AND DOUBLE MIRROR ACOUSTIC WAVE DEVICE Jul 19, 2022 Pending
Array ( [id] => 20456388 [patent_doc_number] => 12519451 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Surface acoustic wave device having enhanced power durability [patent_app_type] => utility [patent_app_number] => 17/813659 [patent_app_country] => US [patent_app_date] => 2022-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 2140 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17813659 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/813659
Surface acoustic wave device having enhanced power durability Jul 19, 2022 Issued
Array ( [id] => 18600727 [patent_doc_number] => 20230275530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => OPTICAL ELEMENT DRIVING MECHANISM [patent_app_type] => utility [patent_app_number] => 17/866190 [patent_app_country] => US [patent_app_date] => 2022-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5786 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17866190 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/866190
Optical element driving mechanism with piezoelectric driving assembly Jul 14, 2022 Issued
Array ( [id] => 17963985 [patent_doc_number] => 20220344566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => ACOUSTIC WAVE DEVICE [patent_app_type] => utility [patent_app_number] => 17/863448 [patent_app_country] => US [patent_app_date] => 2022-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3394 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17863448 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/863448
Acoustic wave device with electrode fingers made of an alloy Jul 12, 2022 Issued
Array ( [id] => 18311136 [patent_doc_number] => 20230115036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => HIGH-TORQUE AND HIGH-PRECISION ULTRASONIC MOTOR WITH SELF-PROTECTION FUNCTION AND IMPLEMENTATION MODE THEREOF [patent_app_type] => utility [patent_app_number] => 17/863907 [patent_app_country] => US [patent_app_date] => 2022-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6996 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17863907 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/863907
High-torque and high-precision ultrasonic motor with self-protection function and implementation mode thereof Jul 12, 2022 Issued
Array ( [id] => 20443278 [patent_doc_number] => 12514126 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Magnetoelectric device including deformable piezoelectronic and magnetostrictive elements [patent_app_type] => utility [patent_app_number] => 17/811547 [patent_app_country] => US [patent_app_date] => 2022-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 1064 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17811547 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/811547
Magnetoelectric device including deformable piezoelectronic and magnetostrictive elements Jul 7, 2022 Issued
Array ( [id] => 20443278 [patent_doc_number] => 12514126 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Magnetoelectric device including deformable piezoelectronic and magnetostrictive elements [patent_app_type] => utility [patent_app_number] => 17/811547 [patent_app_country] => US [patent_app_date] => 2022-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 1064 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17811547 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/811547
Magnetoelectric device including deformable piezoelectronic and magnetostrictive elements Jul 7, 2022 Issued
Array ( [id] => 18828976 [patent_doc_number] => 11844277 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Vibrating actuator having contact part with high abrasion resistance [patent_app_type] => utility [patent_app_number] => 17/860006 [patent_app_country] => US [patent_app_date] => 2022-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 5237 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17860006 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/860006
Vibrating actuator having contact part with high abrasion resistance Jul 6, 2022 Issued
Array ( [id] => 20417231 [patent_doc_number] => 12500526 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Electronic device and method for controlling with an additional degree of freedom an electrical energy converter comprising a piezoelectric element, related electronic system for converting electrical energy [patent_app_type] => utility [patent_app_number] => 17/858433 [patent_app_country] => US [patent_app_date] => 2022-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10027 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17858433 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/858433
Electronic device and method for controlling with an additional degree of freedom an electrical energy converter comprising a piezoelectric element, related electronic system for converting electrical energy Jul 5, 2022 Issued
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