Search

George Chan Pui Yeung

Examiner (ID: 15665)

Most Active Art Unit
1302
Art Unit(s)
1772, 2899, 1303, 1722, 1761, 1302, 2107
Total Applications
1982
Issued Applications
1711
Pending Applications
98
Abandoned Applications
173

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18483193 [patent_doc_number] => 20230210482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => MEDICAL DEVICES AND METHODS THEREOF [patent_app_type] => utility [patent_app_number] => 18/146368 [patent_app_country] => US [patent_app_date] => 2022-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16649 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18146368 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/146368
MEDICAL DEVICES AND METHODS THEREOF Dec 23, 2022 Abandoned
Array ( [id] => 19722380 [patent_doc_number] => 20250025131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => ULTRASOUND IMAGING USING C-WAVE BEAMS FOR INCREASING FRAME RATE AND SIGNAL STRENGTH [patent_app_type] => utility [patent_app_number] => 18/713596 [patent_app_country] => US [patent_app_date] => 2022-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7102 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18713596 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/713596
ULTRASOUND IMAGING USING C-WAVE BEAMS FOR INCREASING FRAME RATE AND SIGNAL STRENGTH Dec 7, 2022 Pending
Array ( [id] => 18522449 [patent_doc_number] => 20230233097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => CUSTOMIZED PATIENT TRACKER FOR IMAGE GUIDED SURGERY [patent_app_type] => utility [patent_app_number] => 18/074678 [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] => 9960 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18074678 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/074678
CUSTOMIZED PATIENT TRACKER FOR IMAGE GUIDED SURGERY Dec 4, 2022 Abandoned
Array ( [id] => 18281412 [patent_doc_number] => 20230096884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => PORTABLE MEDICAL DEVICE [patent_app_type] => utility [patent_app_number] => 17/956222 [patent_app_country] => US [patent_app_date] => 2022-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7379 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17956222 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/956222
PORTABLE MEDICAL DEVICE Sep 28, 2022 Pending
Array ( [id] => 19629315 [patent_doc_number] => 20240407764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => ULTRASOUND IMAGING SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 18/689179 [patent_app_country] => US [patent_app_date] => 2022-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16571 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 18689179 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/689179
Ultrasound imaging system and method Sep 8, 2022 Issued
Array ( [id] => 18075452 [patent_doc_number] => 20220401064 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => ULTRASOUND DIAGNOSTIC APPARATUS, METHOD FOR CONTROLLING ULTRASOUND DIAGNOSTIC APPARATUS, AND PROCESSOR FOR ULTRASOUND DIAGNOSTIC APPARATUS [patent_app_type] => utility [patent_app_number] => 17/822358 [patent_app_country] => US [patent_app_date] => 2022-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19548 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17822358 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/822358
ULTRASOUND DIAGNOSTIC APPARATUS, METHOD FOR CONTROLLING ULTRASOUND DIAGNOSTIC APPARATUS, AND PROCESSOR FOR ULTRASOUND DIAGNOSTIC APPARATUS Aug 24, 2022 Pending
Array ( [id] => 18373794 [patent_doc_number] => 20230148870 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => MULTI-OBJECT THERMAL RADIATION MEASURING DEVICE AND OPERATING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/892718 [patent_app_country] => US [patent_app_date] => 2022-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10404 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17892718 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/892718
MULTI-OBJECT THERMAL RADIATION MEASURING DEVICE AND OPERATING METHOD THEREOF Aug 21, 2022 Abandoned
Array ( [id] => 20391354 [patent_doc_number] => 20250366829 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-04 [patent_title] => ULTRASOUND DIAGNOSTIC APPARATUS AND METHOD FOR OPERATING SAME [patent_app_type] => utility [patent_app_number] => 18/869789 [patent_app_country] => US [patent_app_date] => 2022-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5733 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18869789 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/869789
ULTRASOUND DIAGNOSTIC APPARATUS AND METHOD FOR OPERATING SAME Aug 10, 2022 Pending
Array ( [id] => 18169539 [patent_doc_number] => 20230036150 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => Tracking System [patent_app_type] => utility [patent_app_number] => 17/877117 [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] => 6615 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17877117 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/877117
Tracking System Jul 28, 2022 Abandoned
Array ( [id] => 18160140 [patent_doc_number] => 20230026732 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => Large Vessel Occlusion Alert from Optical Measurements [patent_app_type] => utility [patent_app_number] => 17/872717 [patent_app_country] => US [patent_app_date] => 2022-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13303 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17872717 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/872717
Large Vessel Occlusion Alert from Optical Measurements Jul 24, 2022 Abandoned
Array ( [id] => 18149265 [patent_doc_number] => 20230023122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => USE OF MORPHOMETRIC CHANGES IN THE BRAIN AS A BIOMARKER TO PREDICT BRAIN TUMOR SURVIVAL [patent_app_type] => utility [patent_app_number] => 17/866246 [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] => 6724 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17866246 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/866246
USE OF MORPHOMETRIC CHANGES IN THE BRAIN AS A BIOMARKER TO PREDICT BRAIN TUMOR SURVIVAL Jul 14, 2022 Pending
Array ( [id] => 19462004 [patent_doc_number] => 20240315673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => BREATHING PATTERN EXTRACTION [patent_app_type] => utility [patent_app_number] => 18/574975 [patent_app_country] => US [patent_app_date] => 2022-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4989 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18574975 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/574975
BREATHING PATTERN EXTRACTION Jun 28, 2022 Pending
Array ( [id] => 20076076 [patent_doc_number] => 12350108 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Wearable imaging system for measuring bone displacement [patent_app_type] => utility [patent_app_number] => 17/841489 [patent_app_country] => US [patent_app_date] => 2022-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7047 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17841489 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/841489
Wearable imaging system for measuring bone displacement Jun 14, 2022 Issued
Array ( [id] => 17864943 [patent_doc_number] => 20220287678 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => ULTRASOUND IMAGING APPARATUS, ULTRASOUND IMAGING SYSTEM, METHOD OF OPERATING ULTRASOUND IMAGING APPARATUS, COMPUTER-READABLE RECORDING MEDIUM, AND ULTRASOUND ENDOSCOPE SYSTEM [patent_app_type] => utility [patent_app_number] => 17/831611 [patent_app_country] => US [patent_app_date] => 2022-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7485 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17831611 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/831611
ULTRASOUND IMAGING APPARATUS, ULTRASOUND IMAGING SYSTEM, METHOD OF OPERATING ULTRASOUND IMAGING APPARATUS, COMPUTER-READABLE RECORDING MEDIUM, AND ULTRASOUND ENDOSCOPE SYSTEM Jun 2, 2022 Abandoned
Array ( [id] => 17864953 [patent_doc_number] => 20220287688 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => ULTRASONIC DIAGNOSTIC APPARATUS, DETERMINATION METHOD, AND DETERMINATION PROGRAM [patent_app_type] => utility [patent_app_number] => 17/652591 [patent_app_country] => US [patent_app_date] => 2022-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7056 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17652591 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/652591
ULTRASONIC DIAGNOSTIC APPARATUS, DETERMINATION METHOD, AND DETERMINATION PROGRAM Feb 24, 2022 Abandoned
Array ( [id] => 17759554 [patent_doc_number] => 20220233166 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => DISTRIBUTED PORTABLE ULTRASOUND SYSTEM [patent_app_type] => utility [patent_app_number] => 17/674484 [patent_app_country] => US [patent_app_date] => 2022-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10945 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17674484 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/674484
Distributed portable ultrasound system Feb 16, 2022 Issued
Array ( [id] => 18522541 [patent_doc_number] => 20230233190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => Actively Cooled Ultrasound Probe with Additively Manufactured Heat Exchanger [patent_app_type] => utility [patent_app_number] => 17/581439 [patent_app_country] => US [patent_app_date] => 2022-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6004 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17581439 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/581439
Actively Cooled Ultrasound Probe with Additively Manufactured Heat Exchanger Jan 20, 2022 Abandoned
Array ( [id] => 19722374 [patent_doc_number] => 20250025125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => ULTRASONIC SCANNER AND ULTRASONIC SIGNAL CORRECTION METHOD FOR THE ULTRASONIC SCANNER [patent_app_type] => utility [patent_app_number] => 18/711562 [patent_app_country] => US [patent_app_date] => 2021-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6117 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18711562 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/711562
ULTRASONIC SCANNER AND ULTRASONIC SIGNAL CORRECTION METHOD FOR THE ULTRASONIC SCANNER Dec 23, 2021 Pending
Array ( [id] => 17685327 [patent_doc_number] => 20220192619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => IMAGING SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 17/645460 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22330 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17645460 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/645460
IMAGING SYSTEMS AND METHODS Dec 21, 2021 Pending
Array ( [id] => 18433872 [patent_doc_number] => 20230181166 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => METHOD AND SYSTEM FOR CAPTURING AND SUMMARIZING CHANGES IN ULTRASOUND SCANNING SETTINGS [patent_app_type] => utility [patent_app_number] => 17/551785 [patent_app_country] => US [patent_app_date] => 2021-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9735 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17551785 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/551785
METHOD AND SYSTEM FOR CAPTURING AND SUMMARIZING CHANGES IN ULTRASOUND SCANNING SETTINGS Dec 14, 2021 Abandoned
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