Search

Douglas Q. Tran

Examiner (ID: 1021, Phone: (571)272-7442 , Office: P/2672 )

Most Active Art Unit
2672
Art Unit(s)
2724, 2625, 2672, 2673, 2624
Total Applications
1570
Issued Applications
1490
Pending Applications
8
Abandoned Applications
75

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18568907 [patent_doc_number] => 20230259243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => DISPLAY DEVICE WITH TOUCH AND FINGERPRINT SENSOR [patent_app_type] => utility [patent_app_number] => 18/307845 [patent_app_country] => US [patent_app_date] => 2023-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29536 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18307845 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/307845
Display device with touch and fingerprint sensor Apr 26, 2023 Issued
Array ( [id] => 19905164 [patent_doc_number] => 12282166 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Electronic devices and corresponding methods for delivering an extended display identification (EDID) extension identifying interpupillary distance metrics [patent_app_type] => utility [patent_app_number] => 18/138619 [patent_app_country] => US [patent_app_date] => 2023-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 7935 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18138619 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/138619
Electronic devices and corresponding methods for delivering an extended display identification (EDID) extension identifying interpupillary distance metrics Apr 23, 2023 Issued
Array ( [id] => 18983248 [patent_doc_number] => 11908433 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Display device and driving method thereof [patent_app_type] => utility [patent_app_number] => 18/134431 [patent_app_country] => US [patent_app_date] => 2023-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 9032 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18134431 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/134431
Display device and driving method thereof Apr 12, 2023 Issued
Array ( [id] => 18697729 [patent_doc_number] => 20230328194 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => BACKGROUND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/130522 [patent_app_country] => US [patent_app_date] => 2023-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13452 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18130522 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/130522
BACKGROUND DISPLAY DEVICE Apr 3, 2023 Abandoned
Array ( [id] => 18679371 [patent_doc_number] => 20230317026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/129144 [patent_app_country] => US [patent_app_date] => 2023-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10392 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18129144 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/129144
DISPLAY DEVICE Mar 30, 2023 Abandoned
Array ( [id] => 18553692 [patent_doc_number] => 20230251704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => INFORMATION OUTPUT DEVICE [patent_app_type] => utility [patent_app_number] => 18/192140 [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] => 5165 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18192140 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/192140
Information output device Mar 28, 2023 Issued
Array ( [id] => 18659303 [patent_doc_number] => 20230305306 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => BACKLIGHT UNIT FOR NEAR EYE DISPLAYS WITH CORNER PLACEMENT OF LIGHT EMITTING DIODES [patent_app_type] => utility [patent_app_number] => 18/120860 [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] => 11024 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18120860 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/120860
BACKLIGHT UNIT FOR NEAR EYE DISPLAYS WITH CORNER PLACEMENT OF LIGHT EMITTING DIODES Mar 12, 2023 Abandoned
Array ( [id] => 18471130 [patent_doc_number] => 20230205416 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => SPATIAL POSITION INDICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/178397 [patent_app_country] => US [patent_app_date] => 2023-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16642 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18178397 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/178397
Spatial position indication system Mar 2, 2023 Issued
Array ( [id] => 18833462 [patent_doc_number] => 20230401989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/172391 [patent_app_country] => US [patent_app_date] => 2023-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10286 [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] => 18172391 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/172391
Display device Feb 21, 2023 Issued
Array ( [id] => 20111019 [patent_doc_number] => 12361747 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Display device [patent_app_type] => utility [patent_app_number] => 18/107704 [patent_app_country] => US [patent_app_date] => 2023-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 13395 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18107704 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/107704
Display device Feb 8, 2023 Issued
Array ( [id] => 18362212 [patent_doc_number] => 20230143803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => DISPLAY SCREEN CONTROL METHOD AND ELECTRONIC DEVICE SUPPORTING SAME [patent_app_type] => utility [patent_app_number] => 18/153657 [patent_app_country] => US [patent_app_date] => 2023-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21628 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18153657 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/153657
Display screen control method and electronic device supporting same Jan 11, 2023 Issued
Array ( [id] => 19653252 [patent_doc_number] => 12175040 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Ultrasonic sensing devices [patent_app_type] => utility [patent_app_number] => 18/152765 [patent_app_country] => US [patent_app_date] => 2023-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 30 [patent_no_of_words] => 17395 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18152765 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/152765
Ultrasonic sensing devices Jan 10, 2023 Issued
Array ( [id] => 19062800 [patent_doc_number] => 11942044 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-26 [patent_title] => Pixel compensation method, pixel compensation device and display device [patent_app_type] => utility [patent_app_number] => 18/145377 [patent_app_country] => US [patent_app_date] => 2022-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4933 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18145377 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/145377
Pixel compensation method, pixel compensation device and display device Dec 21, 2022 Issued
Array ( [id] => 18757139 [patent_doc_number] => 20230360596 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => DRIVE CIRCUIT, DISPLAY DEVICE, AND DEBUGGING METHOD [patent_app_type] => utility [patent_app_number] => 18/145214 [patent_app_country] => US [patent_app_date] => 2022-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5747 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18145214 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/145214
Drive circuit, display device, and debugging method Dec 21, 2022 Issued
Array ( [id] => 18812082 [patent_doc_number] => 20230386419 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => LIGHT SOURCE DRIVING CIRCUIT AND COMMUNICATION DEVICE FOR DISPLAY SYSTEM [patent_app_type] => utility [patent_app_number] => 18/086518 [patent_app_country] => US [patent_app_date] => 2022-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8405 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18086518 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/086518
Light source driving circuit and communication device for display system Dec 20, 2022 Issued
Array ( [id] => 18320962 [patent_doc_number] => 20230119090 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => INFORMATION OUTPUT APPARATUS [patent_app_type] => utility [patent_app_number] => 18/086166 [patent_app_country] => US [patent_app_date] => 2022-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7048 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18086166 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/086166
Information output apparatus Dec 20, 2022 Issued
Array ( [id] => 19654112 [patent_doc_number] => 12175911 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Luminance difference correction method and light emitting display apparatus using the same [patent_app_type] => utility [patent_app_number] => 18/073306 [patent_app_country] => US [patent_app_date] => 2022-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 9829 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18073306 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/073306
Luminance difference correction method and light emitting display apparatus using the same Nov 30, 2022 Issued
Array ( [id] => 18499029 [patent_doc_number] => 20230221768 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => ELECTRONIC DEVICE AND SCREEN CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/073335 [patent_app_country] => US [patent_app_date] => 2022-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3369 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18073335 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/073335
ELECTRONIC DEVICE AND SCREEN CONTROL METHOD THEREOF Nov 30, 2022 Pending
Array ( [id] => 18513152 [patent_doc_number] => 20230229377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => Tiling Display Apparatus [patent_app_type] => utility [patent_app_number] => 17/979607 [patent_app_country] => US [patent_app_date] => 2022-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5420 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17979607 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/979607
Tiling display apparatus Nov 1, 2022 Issued
Array ( [id] => 18351036 [patent_doc_number] => 20230139147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/975006 [patent_app_country] => US [patent_app_date] => 2022-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13081 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17975006 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/975006
Display device Oct 26, 2022 Issued
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