Search

Hien Ngoc Nguyen

Examiner (ID: 12339)

Most Active Art Unit
3777
Art Unit(s)
3797, 3768, 3737, 3777, 3798, 3793, 4158
Total Applications
888
Issued Applications
431
Pending Applications
108
Abandoned Applications
366

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20472177 [patent_doc_number] => 20260014395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-15 [patent_title] => WEARABLE AND AUTOMATED ULTRASOUND THERAPY DEVICES AND METHODS [patent_app_type] => utility [patent_app_number] => 18/993575 [patent_app_country] => US [patent_app_date] => 2023-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 44452 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18993575 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/993575
WEARABLE AND AUTOMATED ULTRASOUND THERAPY DEVICES AND METHODS Jul 11, 2023 Pending
Array ( [id] => 20663815 [patent_doc_number] => 12605566 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-21 [patent_title] => Medical image processing device, medical image processing method, medical image processing program, and radiation therapy device [patent_app_type] => utility [patent_app_number] => 18/349397 [patent_app_country] => US [patent_app_date] => 2023-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 3507 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 390 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18349397 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/349397
Medical image processing device, medical image processing method, medical image processing program, and radiation therapy device Jul 9, 2023 Issued
Array ( [id] => 18724593 [patent_doc_number] => 20230338754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => ULTRASOUND ARRAYS FOR ENHANCED SONODYNAMIC THERAPY FOR TREATING CANCER [patent_app_type] => utility [patent_app_number] => 18/215515 [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] => 52377 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18215515 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/215515
ULTRASOUND ARRAYS FOR ENHANCED SONODYNAMIC THERAPY FOR TREATING CANCER Jun 27, 2023 Pending
Array ( [id] => 18707859 [patent_doc_number] => 20230330443 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => ULTRASOUND ARRAYS FOR ENHANCED SONODYNAMIC THERAPY FOR TREATING CANCER [patent_app_type] => utility [patent_app_number] => 18/215525 [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] => 52379 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18215525 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/215525
Ultrasound arrays for enhanced sonodynamic therapy for treating cancer Jun 27, 2023 Issued
Array ( [id] => 18909451 [patent_doc_number] => 11872414 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Methods of using ultrasound waves for sonodynamic therapy [patent_app_type] => utility [patent_app_number] => 18/214372 [patent_app_country] => US [patent_app_date] => 2023-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 33 [patent_no_of_words] => 16326 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 395 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18214372 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/214372
Methods of using ultrasound waves for sonodynamic therapy Jun 25, 2023 Issued
Array ( [id] => 18707857 [patent_doc_number] => 20230330441 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => METHODS OF PRODUCING RANDOMIZED ULTRASOUND WAVES FOR SONODYNAMIC THERAPY [patent_app_type] => utility [patent_app_number] => 18/214386 [patent_app_country] => US [patent_app_date] => 2023-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16326 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18214386 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/214386
Methods of producing randomized ultrasound waves for sonodynamic therapy Jun 25, 2023 Issued
Array ( [id] => 19656415 [patent_doc_number] => 20240423480 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => MINIATURIZED TRANSPARENT PHOTOACOUSTIC SENSOR [patent_app_type] => utility [patent_app_number] => 18/340821 [patent_app_country] => US [patent_app_date] => 2023-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13905 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18340821 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/340821
MINIATURIZED TRANSPARENT PHOTOACOUSTIC SENSOR Jun 22, 2023 Pending
Array ( [id] => 18691249 [patent_doc_number] => 20230321461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => ULTRASOUND GENERATION DEVICE CAPABLE OF ADJUSTING ULTRASOUND FOCUS DEPTH [patent_app_type] => utility [patent_app_number] => 18/335312 [patent_app_country] => US [patent_app_date] => 2023-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5479 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18335312 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/335312
Ultrasound generation device capable of adjusting ultrasound focus depth Jun 14, 2023 Issued
Array ( [id] => 19592846 [patent_doc_number] => 12150661 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Histotripsy for thrombolysis [patent_app_type] => utility [patent_app_number] => 18/329459 [patent_app_country] => US [patent_app_date] => 2023-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 11473 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18329459 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/329459
Histotripsy for thrombolysis Jun 4, 2023 Issued
Array ( [id] => 19592846 [patent_doc_number] => 12150661 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Histotripsy for thrombolysis [patent_app_type] => utility [patent_app_number] => 18/329459 [patent_app_country] => US [patent_app_date] => 2023-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 11473 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18329459 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/329459
Histotripsy for thrombolysis Jun 4, 2023 Issued
Array ( [id] => 20348786 [patent_doc_number] => 20250345638 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => SYSTEM FOR AND METHOD OF PLANNING AND REAL-TIME NAVIGATION FOR TRANSCRANIAL FOCUSED ULTRASOUND STIMULATION [patent_app_type] => utility [patent_app_number] => 18/862300 [patent_app_country] => US [patent_app_date] => 2023-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2344 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18862300 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/862300
SYSTEM FOR AND METHOD OF PLANNING AND REAL-TIME NAVIGATION FOR TRANSCRANIAL FOCUSED ULTRASOUND STIMULATION May 1, 2023 Pending
Array ( [id] => 18743153 [patent_doc_number] => 20230352141 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => SCREENING, MONITORING, AND TREATMENT FRAMEWORK FOR FOCUSED ULTRASOUND [patent_app_type] => utility [patent_app_number] => 18/310465 [patent_app_country] => US [patent_app_date] => 2023-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19944 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -36 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18310465 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/310465
SCREENING, MONITORING, AND TREATMENT FRAMEWORK FOR FOCUSED ULTRASOUND Apr 30, 2023 Pending
Array ( [id] => 20348721 [patent_doc_number] => 20250345573 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => BALLOON CATHETER SYSTEM [patent_app_type] => utility [patent_app_number] => 18/861090 [patent_app_country] => US [patent_app_date] => 2023-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18416 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18861090 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/861090
BALLOON CATHETER SYSTEM Apr 25, 2023 Pending
Array ( [id] => 20164085 [patent_doc_number] => 20250256131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => ULTRASOUND-FOCUSING TRANSDUCER USED IN HIGH INTENSITY FOCUSED ULTRASOUND DEVICE FOR MULTIFOCAL TREATMENT, AND DEVICE COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 18/857162 [patent_app_country] => US [patent_app_date] => 2023-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18857162 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/857162
ULTRASOUND-FOCUSING TRANSDUCER USED IN HIGH INTENSITY FOCUSED ULTRASOUND DEVICE FOR MULTIFOCAL TREATMENT, AND DEVICE COMPRISING SAME Apr 23, 2023 Pending
Array ( [id] => 20277954 [patent_doc_number] => 20250303196 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => ULTRASONIC THERAPY DEVICE, FLUID OPERATION DEVICE, AND FLUID CIRCUIT SET [patent_app_type] => utility [patent_app_number] => 18/855681 [patent_app_country] => US [patent_app_date] => 2023-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15238 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 18855681 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/855681
ULTRASONIC THERAPY DEVICE, FLUID OPERATION DEVICE, AND FLUID CIRCUIT SET Apr 11, 2023 Pending
Array ( [id] => 19225645 [patent_doc_number] => 12005275 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Method and system for ultrasound induced hyperthermia with microwave thermometry feedback [patent_app_type] => utility [patent_app_number] => 18/129817 [patent_app_country] => US [patent_app_date] => 2023-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2368 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 413 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18129817 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/129817
Method and system for ultrasound induced hyperthermia with microwave thermometry feedback Mar 30, 2023 Issued
Array ( [id] => 18522617 [patent_doc_number] => 20230233266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => NAVIGATION SLEEVE FOR MEDICAL INSTRUMENT [patent_app_type] => utility [patent_app_number] => 18/128527 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8193 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18128527 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/128527
NAVIGATION SLEEVE FOR MEDICAL INSTRUMENT Mar 29, 2023 Pending
Array ( [id] => 18522571 [patent_doc_number] => 20230233220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => SURGICAL SYSTEM AND METHODS [patent_app_type] => utility [patent_app_number] => 18/127807 [patent_app_country] => US [patent_app_date] => 2023-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5704 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18127807 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/127807
Surgical system and methods Mar 28, 2023 Issued
Array ( [id] => 18509847 [patent_doc_number] => 20230225928 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => FACIAL BEAUTIFYING AND CARE APPARATUS [patent_app_type] => utility [patent_app_number] => 18/123349 [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] => 4211 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 419 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18123349 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/123349
Facial beautifying and care apparatus Mar 19, 2023 Issued
Array ( [id] => 18655730 [patent_doc_number] => 20230301594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => DETECTING DEVICE AND MEASURING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/182363 [patent_app_country] => US [patent_app_date] => 2023-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7739 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18182363 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/182363
DETECTING DEVICE AND MEASURING APPARATUS Mar 12, 2023 Pending
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