Search

Congvan Tran

Examiner (ID: 7295, Phone: (571)272-7871 , Office: P/2645 )

Most Active Art Unit
2647
Art Unit(s)
2617, 2647, 2746, 2683, 2607, 2688, 2645, 2641, 2733
Total Applications
2246
Issued Applications
1894
Pending Applications
164
Abandoned Applications
213

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19235606 [patent_doc_number] => 20240192801 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => SENSOR DEVICE AND METHOD FOR CONTROLLING SENSOR NODES [patent_app_type] => utility [patent_app_number] => 18/233792 [patent_app_country] => US [patent_app_date] => 2023-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12443 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18233792 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/233792
Sensor device and method for controlling sensor nodes Aug 13, 2023 Issued
Array ( [id] => 18811914 [patent_doc_number] => 20230386251 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => AUTHENTICATION METHOD, STORAGE MEDIUM, AND INFORMATION PROCESSING DEVICE [patent_app_type] => utility [patent_app_number] => 18/448699 [patent_app_country] => US [patent_app_date] => 2023-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5854 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18448699 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/448699
AUTHENTICATION METHOD, STORAGE MEDIUM, AND INFORMATION PROCESSING DEVICE Aug 10, 2023 Abandoned
Array ( [id] => 19191005 [patent_doc_number] => 20240169918 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/448817 [patent_app_country] => US [patent_app_date] => 2023-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20341 [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] => 18448817 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/448817
Display device Aug 10, 2023 Issued
Array ( [id] => 19567398 [patent_doc_number] => 12142174 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Display device including a test pixel [patent_app_type] => utility [patent_app_number] => 18/230539 [patent_app_country] => US [patent_app_date] => 2023-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 12943 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18230539 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/230539
Display device including a test pixel Aug 3, 2023 Issued
Array ( [id] => 19153360 [patent_doc_number] => 11978279 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Fingerprint identification circuit, display panel and control method thereof [patent_app_type] => utility [patent_app_number] => 18/360202 [patent_app_country] => US [patent_app_date] => 2023-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 8639 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18360202 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/360202
Fingerprint identification circuit, display panel and control method thereof Jul 26, 2023 Issued
Array ( [id] => 20305068 [patent_doc_number] => 12451064 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Display panel and electroluminescent display device including the same and pixel driving circuit [patent_app_type] => utility [patent_app_number] => 18/354578 [patent_app_country] => US [patent_app_date] => 2023-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9391 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18354578 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/354578
Display panel and electroluminescent display device including the same and pixel driving circuit Jul 17, 2023 Issued
Array ( [id] => 18755854 [patent_doc_number] => 20230359298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => DEVICES, METHODS, AND GRAPHICAL USER INTERFACES FOR MANIPULATING USER INTERFACE OBJECTS WITH VISUAL AND/OR HAPTIC FEEDBACK [patent_app_type] => utility [patent_app_number] => 18/350732 [patent_app_country] => US [patent_app_date] => 2023-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 58368 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 18350732 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/350732
DEVICES, METHODS, AND GRAPHICAL USER INTERFACES FOR MANIPULATING USER INTERFACE OBJECTS WITH VISUAL AND/OR HAPTIC FEEDBACK Jul 10, 2023 Pending
Array ( [id] => 19198641 [patent_doc_number] => 11995884 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-05-28 [patent_title] => Hardware acceleration of fingerprint data processing [patent_app_type] => utility [patent_app_number] => 18/209154 [patent_app_country] => US [patent_app_date] => 2023-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10241 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18209154 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/209154
Hardware acceleration of fingerprint data processing Jun 12, 2023 Issued
Array ( [id] => 19918624 [patent_doc_number] => 12294000 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-06 [patent_title] => Fingerprint sensor package and smart card having the same [patent_app_type] => utility [patent_app_number] => 18/322795 [patent_app_country] => US [patent_app_date] => 2023-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 4604 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18322795 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/322795
Fingerprint sensor package and smart card having the same May 23, 2023 Issued
Array ( [id] => 19523573 [patent_doc_number] => 12125308 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Electronic device [patent_app_type] => utility [patent_app_number] => 18/200585 [patent_app_country] => US [patent_app_date] => 2023-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 9435 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18200585 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/200585
Electronic device May 22, 2023 Issued
18/315493 DEVICES, METHODS, AND GRAPHICAL USER INTERFACES FOR MANIPULATING USER INTERFACE OBJECTS WITH VISUAL AND/OR HAPTIC FEEDBACK May 9, 2023 Pending
Array ( [id] => 19950151 [patent_doc_number] => 12321514 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Optical tracking including imaging-based angle sensitive detectors [patent_app_type] => utility [patent_app_number] => 18/314410 [patent_app_country] => US [patent_app_date] => 2023-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 3748 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [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] => 18314410 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/314410
Optical tracking including imaging-based angle sensitive detectors May 8, 2023 Issued
Array ( [id] => 20581099 [patent_doc_number] => 12573353 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => Information processing system and adjusting method [patent_app_type] => utility [patent_app_number] => 18/856202 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 41 [patent_no_of_words] => 15033 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18856202 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/856202
Information processing system and adjusting method Mar 29, 2023 Issued
Array ( [id] => 19899870 [patent_doc_number] => 12277795 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-15 [patent_title] => Optical fingerprint sensor with enhanced anti-counterfeiting features [patent_app_type] => utility [patent_app_number] => 18/187891 [patent_app_country] => US [patent_app_date] => 2023-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 4760 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18187891 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/187891
Optical fingerprint sensor with enhanced anti-counterfeiting features Mar 21, 2023 Issued
Array ( [id] => 18654458 [patent_doc_number] => 20230300304 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => PROJECTION DEVICE AND METHOD OF CONTROLLING PROJECTION DEVICE [patent_app_type] => utility [patent_app_number] => 18/183209 [patent_app_country] => US [patent_app_date] => 2023-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15084 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 18183209 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/183209
Projection device and method of controlling projection device Mar 13, 2023 Issued
Array ( [id] => 19719987 [patent_doc_number] => 12205529 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Display apparatus [patent_app_type] => utility [patent_app_number] => 18/179937 [patent_app_country] => US [patent_app_date] => 2023-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 14715 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18179937 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/179937
Display apparatus Mar 6, 2023 Issued
Array ( [id] => 18472580 [patent_doc_number] => 20230206867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => ENHANCED PUSH-PULL (EPP) WAVEFORMS FOR ACHIEVING PRIMARY COLOR SETS IN MULTI-COLOR ELECTROPHORETIC DISPLAYS [patent_app_type] => utility [patent_app_number] => 18/115129 [patent_app_country] => US [patent_app_date] => 2023-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11092 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18115129 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/115129
Enhanced push-pull (EPP) waveforms for achieving primary color sets in multi-color electrophoretic displays Feb 27, 2023 Issued
Array ( [id] => 18909057 [patent_doc_number] => 11872017 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Detecting device and measuring device [patent_app_type] => utility [patent_app_number] => 18/173742 [patent_app_country] => US [patent_app_date] => 2023-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 9957 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18173742 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/173742
Detecting device and measuring device Feb 22, 2023 Issued
Array ( [id] => 19567394 [patent_doc_number] => 12142170 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Three-dimensional-image display device [patent_app_type] => utility [patent_app_number] => 18/109023 [patent_app_country] => US [patent_app_date] => 2023-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 34 [patent_no_of_words] => 12414 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 515 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18109023 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/109023
Three-dimensional-image display device Feb 12, 2023 Issued
Array ( [id] => 20455614 [patent_doc_number] => 12518672 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Driving chip, light emission driver, method for configuring ports of the driving chip, backlight module and display apparatus [patent_app_type] => utility [patent_app_number] => 18/290837 [patent_app_country] => US [patent_app_date] => 2023-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 9352 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18290837 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/290837
Driving chip, light emission driver, method for configuring ports of the driving chip, backlight module and display apparatus Jan 18, 2023 Issued
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