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] => 17834422 [patent_doc_number] => 20220271726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => PIEZOELECTRIC BULK LAYERS WITH TILTED C-AXIS ORIENTATION AND METHODS FOR MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 17/742827 [patent_app_country] => US [patent_app_date] => 2022-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11874 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17742827 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/742827
PIEZOELECTRIC BULK LAYERS WITH TILTED C-AXIS ORIENTATION AND METHODS FOR MAKING THE SAME May 11, 2022 Pending
Array ( [id] => 18778200 [patent_doc_number] => 11819882 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Vibration motor and driving device [patent_app_type] => utility [patent_app_number] => 17/742428 [patent_app_country] => US [patent_app_date] => 2022-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5611 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17742428 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/742428
Vibration motor and driving device May 11, 2022 Issued
Array ( [id] => 18984139 [patent_doc_number] => 11909333 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-02-20 [patent_title] => Propulsion system using shape-shifting member [patent_app_type] => utility [patent_app_number] => 17/737006 [patent_app_country] => US [patent_app_date] => 2022-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 20 [patent_no_of_words] => 15661 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17737006 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/737006
Propulsion system using shape-shifting member May 3, 2022 Issued
Array ( [id] => 17811598 [patent_doc_number] => 20220263433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => ULTRASONIC MOTOR [patent_app_type] => utility [patent_app_number] => 17/661439 [patent_app_country] => US [patent_app_date] => 2022-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7644 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17661439 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/661439
Ultrasonic motor with stabilized stator vibration Apr 28, 2022 Issued
Array ( [id] => 17811596 [patent_doc_number] => 20220263431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => ULTRASONIC MOTOR [patent_app_type] => utility [patent_app_number] => 17/661451 [patent_app_country] => US [patent_app_date] => 2022-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6379 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17661451 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/661451
Ultrasonic motor with improved rotation efficiency Apr 28, 2022 Issued
Array ( [id] => 17964525 [patent_doc_number] => 20220345106 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => Resonator Device [patent_app_type] => utility [patent_app_number] => 17/729068 [patent_app_country] => US [patent_app_date] => 2022-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4248 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17729068 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/729068
Resonator device having a heater Apr 25, 2022 Issued
Array ( [id] => 17780980 [patent_doc_number] => 20220247330 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/727349 [patent_app_country] => US [patent_app_date] => 2022-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3376 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17727349 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/727349
Electronic device with improved driving mechanism structure Apr 21, 2022 Issued
Array ( [id] => 18935966 [patent_doc_number] => 11888416 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Piezoelectric drive device and robot [patent_app_type] => utility [patent_app_number] => 17/722423 [patent_app_country] => US [patent_app_date] => 2022-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 10826 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17722423 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/722423
Piezoelectric drive device and robot Apr 17, 2022 Issued
Array ( [id] => 19375058 [patent_doc_number] => 12066621 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => MEMS device with tiltable structure and improved control [patent_app_type] => utility [patent_app_number] => 17/720506 [patent_app_country] => US [patent_app_date] => 2022-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6650 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [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] => 17720506 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/720506
MEMS device with tiltable structure and improved control Apr 13, 2022 Issued
Array ( [id] => 17963986 [patent_doc_number] => 20220344567 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => VIBRATION MODULE AND METHOD FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 17/719601 [patent_app_country] => US [patent_app_date] => 2022-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3806 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17719601 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/719601
VIBRATION MODULE AND METHOD FOR MANUFACTURING THE SAME Apr 12, 2022 Pending
Array ( [id] => 17949706 [patent_doc_number] => 20220336725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => PIEZORESISTIVE TRANSDUCER DEVICE [patent_app_type] => utility [patent_app_number] => 17/659036 [patent_app_country] => US [patent_app_date] => 2022-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4955 [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] => 17659036 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/659036
PIEZORESISTIVE TRANSDUCER DEVICE Apr 12, 2022 Pending
Array ( [id] => 17765175 [patent_doc_number] => 20220238789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => ACTUATOR AND TACTILE SENSATION PROVIDING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/658965 [patent_app_country] => US [patent_app_date] => 2022-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5989 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17658965 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/658965
Actuator and tactile sensation providing apparatus Apr 11, 2022 Issued
Array ( [id] => 17765173 [patent_doc_number] => 20220238787 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => PIEZOELECTRIC FILM AND METHOD OF PRODUCING PIEZOELECTRIC FILM [patent_app_type] => utility [patent_app_number] => 17/717226 [patent_app_country] => US [patent_app_date] => 2022-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16844 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17717226 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/717226
PIEZOELECTRIC FILM AND METHOD OF PRODUCING PIEZOELECTRIC FILM Apr 10, 2022 Pending
Array ( [id] => 18292779 [patent_doc_number] => 11621655 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-04-04 [patent_title] => Piezoelectric motor and generator [patent_app_type] => utility [patent_app_number] => 17/714898 [patent_app_country] => US [patent_app_date] => 2022-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 15248 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 354 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17714898 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/714898
Piezoelectric motor and generator Apr 5, 2022 Issued
Array ( [id] => 18607977 [patent_doc_number] => 11749453 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-05 [patent_title] => Assembly for automatic tap adjustment of a power transformer using load tap changer and a method and support assembly for mounting the same [patent_app_type] => utility [patent_app_number] => 18/009593 [patent_app_country] => US [patent_app_date] => 2022-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 20 [patent_no_of_words] => 8975 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 528 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18009593 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/009593
Assembly for automatic tap adjustment of a power transformer using load tap changer and a method and support assembly for mounting the same Apr 3, 2022 Issued
Array ( [id] => 20259406 [patent_doc_number] => 12431772 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Shaft earthing ring with a metal support having a ventilation opening [patent_app_type] => utility [patent_app_number] => 17/703323 [patent_app_country] => US [patent_app_date] => 2022-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 44 [patent_no_of_words] => 2090 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17703323 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/703323
Shaft earthing ring with a metal support having a ventilation opening Mar 23, 2022 Issued
Array ( [id] => 17901237 [patent_doc_number] => 20220310899 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => ELEMENT [patent_app_type] => utility [patent_app_number] => 17/700491 [patent_app_country] => US [patent_app_date] => 2022-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8837 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17700491 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/700491
ELEMENT Mar 21, 2022 Pending
Array ( [id] => 17887416 [patent_doc_number] => 20220302894 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => RESONATOR DEVICE [patent_app_type] => utility [patent_app_number] => 17/696152 [patent_app_country] => US [patent_app_date] => 2022-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4004 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17696152 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/696152
Resonator device Mar 15, 2022 Issued
Array ( [id] => 18616465 [patent_doc_number] => 20230283204 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => INCHWORM ACTUATOR [patent_app_type] => utility [patent_app_number] => 17/687616 [patent_app_country] => US [patent_app_date] => 2022-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10573 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17687616 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/687616
INCHWORM ACTUATOR Mar 4, 2022 Abandoned
Array ( [id] => 17841326 [patent_doc_number] => 20220278632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => VIBRATION ACTUATOR REDUCED IN SIZE AND SUPPRESSED IN GENERATING ABNORMAL NOISE AND OPTICAL DEVICE [patent_app_type] => utility [patent_app_number] => 17/682535 [patent_app_country] => US [patent_app_date] => 2022-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7168 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17682535 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/682535
Vibration actuator reduced in size and suppressed in generating abnormal noise and optical device Feb 27, 2022 Issued
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