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] => 18586583 [patent_doc_number] => 20230268848 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => VIBRATION-TYPE DRIVE APPARATUS, AND DRIVE METHOD FOR VIBRATION-TYPE DRIVE APPARATUS [patent_app_type] => utility [patent_app_number] => 18/304184 [patent_app_country] => US [patent_app_date] => 2023-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23382 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -61 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18304184 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/304184
VIBRATION-TYPE DRIVE APPARATUS, AND DRIVE METHOD FOR VIBRATION-TYPE DRIVE APPARATUS Apr 19, 2023 Pending
Array ( [id] => 19349973 [patent_doc_number] => 20240258937 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => DRIVING MECHANISM [patent_app_type] => utility [patent_app_number] => 18/191515 [patent_app_country] => US [patent_app_date] => 2023-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8369 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18191515 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/191515
DRIVING MECHANISM Mar 27, 2023 Pending
Array ( [id] => 18516193 [patent_doc_number] => 20230232515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => LOAD CONTROL DEVICE CONFIGURED TO OPERATE IN TWO-WIRE AND THREE-WIRE MODES [patent_app_type] => utility [patent_app_number] => 18/186497 [patent_app_country] => US [patent_app_date] => 2023-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18242 [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] => 18186497 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/186497
Load control device configured to operate in two-wire and three-wire modes Mar 19, 2023 Issued
Array ( [id] => 19912839 [patent_doc_number] => 12289065 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Motor having movable holding members, driving apparatus, lens apparatus, and image pickup apparatus [patent_app_type] => utility [patent_app_number] => 18/182549 [patent_app_country] => US [patent_app_date] => 2023-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 0 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18182549 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/182549
Motor having movable holding members, driving apparatus, lens apparatus, and image pickup apparatus Mar 12, 2023 Issued
Array ( [id] => 18457146 [patent_doc_number] => 20230198428 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => SILENT STICK-SLIP PIEZO MOTOR [patent_app_type] => utility [patent_app_number] => 18/112191 [patent_app_country] => US [patent_app_date] => 2023-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3445 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18112191 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/112191
SILENT STICK-SLIP PIEZO MOTOR Feb 20, 2023 Abandoned
Array ( [id] => 19918931 [patent_doc_number] => 12294317 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-06 [patent_title] => Piezoelectric ultrasonic motor with a more stable vibration body [patent_app_type] => utility [patent_app_number] => 18/172033 [patent_app_country] => US [patent_app_date] => 2023-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18172033 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/172033
Piezoelectric ultrasonic motor with a more stable vibration body Feb 20, 2023 Issued
Array ( [id] => 18457148 [patent_doc_number] => 20230198430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => DRIVE ASSEMBLY, MOTOR, AND TERMINAL [patent_app_type] => utility [patent_app_number] => 18/169919 [patent_app_country] => US [patent_app_date] => 2023-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11813 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18169919 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/169919
Drive assembly, motor, and terminal Feb 15, 2023 Issued
Array ( [id] => 20267476 [patent_doc_number] => 12438478 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Hermetically sealed piezoelectric device with integrated temperature sensor and optimized thermal characteristics [patent_app_type] => utility [patent_app_number] => 18/158578 [patent_app_country] => US [patent_app_date] => 2023-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [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] => 18158578 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/158578
Hermetically sealed piezoelectric device with integrated temperature sensor and optimized thermal characteristics Jan 23, 2023 Issued
Array ( [id] => 20267476 [patent_doc_number] => 12438478 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Hermetically sealed piezoelectric device with integrated temperature sensor and optimized thermal characteristics [patent_app_type] => utility [patent_app_number] => 18/158578 [patent_app_country] => US [patent_app_date] => 2023-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [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] => 18158578 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/158578
Hermetically sealed piezoelectric device with integrated temperature sensor and optimized thermal characteristics Jan 23, 2023 Issued
Array ( [id] => 20267476 [patent_doc_number] => 12438478 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Hermetically sealed piezoelectric device with integrated temperature sensor and optimized thermal characteristics [patent_app_type] => utility [patent_app_number] => 18/158578 [patent_app_country] => US [patent_app_date] => 2023-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [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] => 18158578 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/158578
Hermetically sealed piezoelectric device with integrated temperature sensor and optimized thermal characteristics Jan 23, 2023 Issued
Array ( [id] => 19288321 [patent_doc_number] => 20240224804 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => THIN FILM TOUCH DEVICE AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/092672 [patent_app_country] => US [patent_app_date] => 2023-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5325 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18092672 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/092672
THIN FILM TOUCH DEVICE AND MANUFACTURING METHOD THEREOF Jan 2, 2023 Pending
Array ( [id] => 19796802 [patent_doc_number] => 12237781 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Ultrasonic motor, robot, and life diagnostic method of ultrasonic motor [patent_app_type] => utility [patent_app_number] => 18/081713 [patent_app_country] => US [patent_app_date] => 2022-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3730 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18081713 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/081713
Ultrasonic motor, robot, and life diagnostic method of ultrasonic motor Dec 14, 2022 Issued
Array ( [id] => 18457147 [patent_doc_number] => 20230198429 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => ROTARY PIEZOELECTRIC MOTOR, IN PARTICULAR FOR WATCHMAKING [patent_app_type] => utility [patent_app_number] => 18/074886 [patent_app_country] => US [patent_app_date] => 2022-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4106 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18074886 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/074886
Rotary piezoelectric motor, in particular for watchmaking Dec 4, 2022 Issued
Array ( [id] => 18426151 [patent_doc_number] => 20230180616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => ELECTRICAL ENERGY CONVERTER WITH AT LEAST ONE PAIR OF PIEZOELECTRIC ASSEMBLIES AND AT LEAST ONE COMPLEMENTARY SWITCH FOR DIRECT CONNECTION BETWEEN THEM, CONVERSION SYSTEM AND ASSOCIATED CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 18/061684 [patent_app_country] => US [patent_app_date] => 2022-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19008 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18061684 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/061684
ELECTRICAL ENERGY CONVERTER WITH AT LEAST ONE PAIR OF PIEZOELECTRIC ASSEMBLIES AND AT LEAST ONE COMPLEMENTARY SWITCH FOR DIRECT CONNECTION BETWEEN THEM, CONVERSION SYSTEM AND ASSOCIATED CONTROL METHOD Dec 4, 2022 Pending
Array ( [id] => 19214058 [patent_doc_number] => 12003137 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Motor winding design for an electric motor [patent_app_type] => utility [patent_app_number] => 18/057844 [patent_app_country] => US [patent_app_date] => 2022-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3154 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18057844 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/057844
Motor winding design for an electric motor Nov 21, 2022 Issued
Array ( [id] => 18390329 [patent_doc_number] => 20230158547 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => Electronic Device [patent_app_type] => utility [patent_app_number] => 17/990862 [patent_app_country] => US [patent_app_date] => 2022-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6236 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17990862 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/990862
Electronic Device Nov 20, 2022 Pending
Array ( [id] => 18377581 [patent_doc_number] => 20230152668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => MEMS Assembly and Process Flow [patent_app_type] => utility [patent_app_number] => 18/056673 [patent_app_country] => US [patent_app_date] => 2022-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8758 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18056673 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/056673
MEMS Assembly and Process Flow Nov 16, 2022 Pending
Array ( [id] => 18377581 [patent_doc_number] => 20230152668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => MEMS Assembly and Process Flow [patent_app_type] => utility [patent_app_number] => 18/056673 [patent_app_country] => US [patent_app_date] => 2022-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8758 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18056673 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/056673
MEMS Assembly and Process Flow Nov 16, 2022 Pending
Array ( [id] => 19172247 [patent_doc_number] => 20240158221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => MEMS Device for Interaction with Fluids [patent_app_type] => utility [patent_app_number] => 18/055140 [patent_app_country] => US [patent_app_date] => 2022-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9857 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18055140 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/055140
MEMS Device for Interaction with Fluids Nov 13, 2022 Pending
Array ( [id] => 18244955 [patent_doc_number] => 20230077266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => ACOUSTIC WAVE DEVICE [patent_app_type] => utility [patent_app_number] => 17/985188 [patent_app_country] => US [patent_app_date] => 2022-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9801 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17985188 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/985188
ACOUSTIC WAVE DEVICE Nov 10, 2022 Pending
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