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] => 19587927 [patent_doc_number] => 20240385484 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => DISPLAY SUBSTRATE AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/260797 [patent_app_country] => US [patent_app_date] => 2022-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9273 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18260797 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/260797
Display substrate and display device Jul 27, 2022 Issued
Array ( [id] => 18304175 [patent_doc_number] => 11626086 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-04-11 [patent_title] => Brightness adjustment method of display panel and brightness adjustment device of display panel [patent_app_type] => utility [patent_app_number] => 17/873878 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 8050 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17873878 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/873878
Brightness adjustment method of display panel and brightness adjustment device of display panel Jul 25, 2022 Issued
Array ( [id] => 18159626 [patent_doc_number] => 20230026218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => OPTICAL SENSING DEVICE [patent_app_type] => utility [patent_app_number] => 17/863406 [patent_app_country] => US [patent_app_date] => 2022-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5152 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17863406 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/863406
Optical sensing device Jul 12, 2022 Issued
Array ( [id] => 18126577 [patent_doc_number] => 20230012198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME [patent_app_type] => utility [patent_app_number] => 17/860000 [patent_app_country] => US [patent_app_date] => 2022-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9755 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17860000 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/860000
Display apparatus and method of driving the same Jul 6, 2022 Issued
Array ( [id] => 18949856 [patent_doc_number] => 11893150 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Systems and methods for multi-point validation in communication network with associated virtual reality application layer [patent_app_type] => utility [patent_app_number] => 17/851386 [patent_app_country] => US [patent_app_date] => 2022-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 12430 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17851386 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/851386
Systems and methods for multi-point validation in communication network with associated virtual reality application layer Jun 27, 2022 Issued
Array ( [id] => 18061164 [patent_doc_number] => 20220392250 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => METHOD AND CHIP FOR BIOMETRIC CHARACTERISTIC ACQUISITION, AND COMPUTER READABLE STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/848379 [patent_app_country] => US [patent_app_date] => 2022-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16043 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17848379 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/848379
Method and chip for biometric characteristic acquisition, and computer readable storage medium Jun 22, 2022 Issued
Array ( [id] => 18061310 [patent_doc_number] => 20220392396 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => DISPLAY APPARATUS AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/838996 [patent_app_country] => US [patent_app_date] => 2022-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8463 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17838996 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/838996
Display apparatus and control method thereof Jun 12, 2022 Issued
Array ( [id] => 18528445 [patent_doc_number] => 11715443 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-01 [patent_title] => Display brightness control apparatus and electronic device [patent_app_type] => utility [patent_app_number] => 17/837317 [patent_app_country] => US [patent_app_date] => 2022-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 5440 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 495 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17837317 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/837317
Display brightness control apparatus and electronic device Jun 9, 2022 Issued
Array ( [id] => 18480723 [patent_doc_number] => 11694470 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-04 [patent_title] => Electronic device [patent_app_type] => utility [patent_app_number] => 17/830346 [patent_app_country] => US [patent_app_date] => 2022-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 9389 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17830346 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/830346
Electronic device Jun 1, 2022 Issued
Array ( [id] => 18998816 [patent_doc_number] => 11915669 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-27 [patent_title] => Automatic display modulation based on audio artifact composition [patent_app_type] => utility [patent_app_number] => 17/749389 [patent_app_country] => US [patent_app_date] => 2022-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5735 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17749389 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/749389
Automatic display modulation based on audio artifact composition May 19, 2022 Issued
Array ( [id] => 18578602 [patent_doc_number] => 11735141 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Display device and method of driving the same [patent_app_type] => utility [patent_app_number] => 17/745160 [patent_app_country] => US [patent_app_date] => 2022-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 11775 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17745160 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/745160
Display device and method of driving the same May 15, 2022 Issued
Array ( [id] => 17840386 [patent_doc_number] => 20220277692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => PIXEL CIRCUITS FOR AMOLED DISPLAYS [patent_app_type] => utility [patent_app_number] => 17/745210 [patent_app_country] => US [patent_app_date] => 2022-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5093 [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] => 17745210 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/745210
Pixel circuits for AMOLED displays May 15, 2022 Issued
Array ( [id] => 18766658 [patent_doc_number] => 11817065 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Methods for color or luminance compensation based on view location in foldable displays [patent_app_type] => utility [patent_app_number] => 17/735846 [patent_app_country] => US [patent_app_date] => 2022-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 26 [patent_no_of_words] => 15632 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17735846 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/735846
Methods for color or luminance compensation based on view location in foldable displays May 2, 2022 Issued
Array ( [id] => 18219255 [patent_doc_number] => 11594199 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-28 [patent_title] => Electronic device with multiple ambient light sensors [patent_app_type] => utility [patent_app_number] => 17/731755 [patent_app_country] => US [patent_app_date] => 2022-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 6056 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17731755 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/731755
Electronic device with multiple ambient light sensors Apr 27, 2022 Issued
Array ( [id] => 19972137 [patent_doc_number] => 12340755 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Scan circuit, display apparatus, and method of operating scan circuit [patent_app_type] => utility [patent_app_number] => 18/040769 [patent_app_country] => US [patent_app_date] => 2022-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 32 [patent_no_of_words] => 24595 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18040769 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/040769
Scan circuit, display apparatus, and method of operating scan circuit Apr 27, 2022 Issued
Array ( [id] => 18357592 [patent_doc_number] => 11645998 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-09 [patent_title] => System and method of controlling brightness on digital displays for optimum and visibility and power consumption [patent_app_type] => utility [patent_app_number] => 17/731860 [patent_app_country] => US [patent_app_date] => 2022-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 9010 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17731860 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/731860
System and method of controlling brightness on digital displays for optimum and visibility and power consumption Apr 27, 2022 Issued
Array ( [id] => 17794003 [patent_doc_number] => 20220253095 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => BIOMETRIC SENSOR AND DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/729104 [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] => 11053 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17729104 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/729104
Biometric sensor and device including the same Apr 25, 2022 Issued
Array ( [id] => 18190332 [patent_doc_number] => 11580933 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-02-14 [patent_title] => System and method for luminance compensation for local and global dimming displays [patent_app_type] => utility [patent_app_number] => 17/727447 [patent_app_country] => US [patent_app_date] => 2022-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 8620 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17727447 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/727447
System and method for luminance compensation for local and global dimming displays Apr 21, 2022 Issued
Array ( [id] => 19399371 [patent_doc_number] => 12073754 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Spectral sensing-based adaptive control of display color [patent_app_type] => utility [patent_app_number] => 17/659471 [patent_app_country] => US [patent_app_date] => 2022-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 8786 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17659471 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/659471
Spectral sensing-based adaptive control of display color Apr 14, 2022 Issued
Array ( [id] => 17992860 [patent_doc_number] => 20220358897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => DISPLAY CONTROL APPARATUS, ELECTRONIC APPARATUS, RECORDING MEDIUM, AND DISPLAY CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 17/721902 [patent_app_country] => US [patent_app_date] => 2022-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7353 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17721902 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/721902
DISPLAY CONTROL APPARATUS, ELECTRONIC APPARATUS, RECORDING MEDIUM, AND DISPLAY CONTROL METHOD Apr 14, 2022 Abandoned
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