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] => 19560695 [patent_doc_number] => 20240372487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => LENS BARREL AND IMAGING DEVICE [patent_app_type] => utility [patent_app_number] => 18/772773 [patent_app_country] => US [patent_app_date] => 2024-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7858 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18772773 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/772773
LENS BARREL AND IMAGING DEVICE Jul 14, 2024 Abandoned
Array ( [id] => 19903410 [patent_doc_number] => 12280397 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => System and methods for controlling patient leakage current in a surgical system [patent_app_type] => utility [patent_app_number] => 18/670207 [patent_app_country] => US [patent_app_date] => 2024-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 3289 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18670207 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/670207
System and methods for controlling patient leakage current in a surgical system May 20, 2024 Issued
Array ( [id] => 19385351 [patent_doc_number] => 20240275221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => MOTOR WINDING DESIGN FOR AN ELECTRIC MOTOR [patent_app_type] => utility [patent_app_number] => 18/644611 [patent_app_country] => US [patent_app_date] => 2024-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3071 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18644611 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/644611
Electric motor including windings having crossovers Apr 23, 2024 Issued
Array ( [id] => 19568253 [patent_doc_number] => 12143036 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-11-12 [patent_title] => Piezoelectric motor using longitudinal and bending vibration modes [patent_app_type] => utility [patent_app_number] => 18/626032 [patent_app_country] => US [patent_app_date] => 2024-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 4071 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18626032 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/626032
Piezoelectric motor using longitudinal and bending vibration modes Apr 2, 2024 Issued
Array ( [id] => 19336172 [patent_doc_number] => 20240250602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => Energy Extraction From The Parasitic Elements In Power Converters [patent_app_type] => utility [patent_app_number] => 18/596214 [patent_app_country] => US [patent_app_date] => 2024-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8746 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18596214 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/596214
Energy Extraction From The Parasitic Elements In Power Converters Mar 4, 2024 Abandoned
Array ( [id] => 19253668 [patent_doc_number] => 20240204665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => RESONANT COCKCROFT-WALTON VOLTAGE CONVERTERS USING MULTI-PHASE CLOCKING TECHNIQUES [patent_app_type] => utility [patent_app_number] => 18/592043 [patent_app_country] => US [patent_app_date] => 2024-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11845 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18592043 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/592043
Resonant cockcroft-walton voltage converters using multi-phase clocking techniques Feb 28, 2024 Issued
Array ( [id] => 19700494 [patent_doc_number] => 12194497 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Flexible ultrasound transducer [patent_app_type] => utility [patent_app_number] => 18/589696 [patent_app_country] => US [patent_app_date] => 2024-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 26 [patent_no_of_words] => 6773 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18589696 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/589696
Flexible ultrasound transducer Feb 27, 2024 Issued
Array ( [id] => 19627606 [patent_doc_number] => 12166464 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Piezo-actuated MEMS resonator with reduced nonlinear tcf [patent_app_type] => utility [patent_app_number] => 18/402488 [patent_app_country] => US [patent_app_date] => 2024-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 26 [patent_no_of_words] => 8557 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18402488 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/402488
Piezo-actuated MEMS resonator with reduced nonlinear tcf Jan 1, 2024 Issued
Array ( [id] => 19737410 [patent_doc_number] => 12214224 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Generator for use with an ultrasonic surgical instrument [patent_app_type] => utility [patent_app_number] => 18/530709 [patent_app_country] => US [patent_app_date] => 2023-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 57 [patent_no_of_words] => 34560 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18530709 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/530709
Generator for use with an ultrasonic surgical instrument Dec 5, 2023 Issued
Array ( [id] => 19553189 [patent_doc_number] => 12136908 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-05 [patent_title] => Method of making an acoustic wave resonator with mass loading strip for suppression of hyperbolic mode [patent_app_type] => utility [patent_app_number] => 18/529276 [patent_app_country] => US [patent_app_date] => 2023-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 32 [patent_no_of_words] => 11535 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18529276 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/529276
Method of making an acoustic wave resonator with mass loading strip for suppression of hyperbolic mode Dec 4, 2023 Issued
Array ( [id] => 19185834 [patent_doc_number] => 20240164747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => ULTRASOUND TRANSDUCER DEVICES AND METHODS [patent_app_type] => utility [patent_app_number] => 18/510300 [patent_app_country] => US [patent_app_date] => 2023-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18824 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18510300 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/510300
Small scale, capacitive ultrasound transducer devices with improved directionality and methods for their use Nov 14, 2023 Issued
Array ( [id] => 19957630 [patent_doc_number] => 12328051 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-10 [patent_title] => Vibration wave driving apparatus and image pickup apparatus using output transmission member [patent_app_type] => utility [patent_app_number] => 18/496261 [patent_app_country] => US [patent_app_date] => 2023-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 1108 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18496261 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/496261
Vibration wave driving apparatus and image pickup apparatus using output transmission member Oct 26, 2023 Issued
Array ( [id] => 19030294 [patent_doc_number] => 11929665 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Energy extraction from the parasitic elements in power converters [patent_app_type] => utility [patent_app_number] => 18/373590 [patent_app_country] => US [patent_app_date] => 2023-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 40 [patent_no_of_words] => 8702 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18373590 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/373590
Energy extraction from the parasitic elements in power converters Sep 26, 2023 Issued
Array ( [id] => 19654912 [patent_doc_number] => 12176719 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Systems and methods for increasing output current quality, output power, and reliability of grid-interactive inverters [patent_app_type] => utility [patent_app_number] => 18/460433 [patent_app_country] => US [patent_app_date] => 2023-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 17 [patent_no_of_words] => 10016 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18460433 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/460433
Systems and methods for increasing output current quality, output power, and reliability of grid-interactive inverters Aug 31, 2023 Issued
Array ( [id] => 18834385 [patent_doc_number] => 20230402912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => Energy Injection In A Resonant Circuit With Initial Conditions [patent_app_type] => utility [patent_app_number] => 18/233315 [patent_app_country] => US [patent_app_date] => 2023-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12702 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18233315 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/233315
Energy Injection In A Resonant Circuit With Initial Conditions Aug 11, 2023 Abandoned
Array ( [id] => 18775160 [patent_doc_number] => 20230369993 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => LENS BARREL AND IMAGING DEVICE [patent_app_type] => utility [patent_app_number] => 18/225305 [patent_app_country] => US [patent_app_date] => 2023-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7845 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18225305 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/225305
LENS BARREL AND IMAGING DEVICE Jul 23, 2023 Abandoned
Array ( [id] => 19117144 [patent_doc_number] => 20240128894 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => ELECTROSTATIC MOTOR HAVING FLUID MANAGEMENT FEATURES [patent_app_type] => utility [patent_app_number] => 18/348010 [patent_app_country] => US [patent_app_date] => 2023-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34293 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 18348010 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/348010
ELECTROSTATIC MOTOR HAVING FLUID MANAGEMENT FEATURES Jul 5, 2023 Abandoned
Array ( [id] => 18744063 [patent_doc_number] => 20230353051 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => POWER CONVERTER WITH CAPACITIVE ENERGY TRANSFER AND FAST DYNAMIC RESPONSE [patent_app_type] => utility [patent_app_number] => 18/215253 [patent_app_country] => US [patent_app_date] => 2023-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8383 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18215253 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/215253
Power converter with capacitive energy transfer and fast dynamic response Jun 27, 2023 Issued
Array ( [id] => 18662015 [patent_doc_number] => 20230308032 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => PIEZOELECTRIC INERTIA ACTUATOR AND METHOD OF MANUFACTURE [patent_app_type] => utility [patent_app_number] => 18/323113 [patent_app_country] => US [patent_app_date] => 2023-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4027 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18323113 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/323113
Piezoelectric inertia actuator May 23, 2023 Issued
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
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