Search

David Tung

Examiner (ID: 11634, Phone: (571)270-3385 , Office: P/2694 )

Most Active Art Unit
2694
Art Unit(s)
2629, 2694, 2622
Total Applications
700
Issued Applications
417
Pending Applications
86
Abandoned Applications
233

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16364199 [patent_doc_number] => 20200320950 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => ELECTRO-OPTICAL DEVICE [patent_app_type] => utility [patent_app_number] => 16/906807 [patent_app_country] => US [patent_app_date] => 2020-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15822 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16906807 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/906807
Electro-optical device Jun 18, 2020 Issued
Array ( [id] => 16515718 [patent_doc_number] => 20200394976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => SCANNING SIGNAL LINE DRIVE CIRCUIT AND DISPLAY DEVICE PROVIDED WITH SAME [patent_app_type] => utility [patent_app_number] => 16/888679 [patent_app_country] => US [patent_app_date] => 2020-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9549 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 345 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16888679 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/888679
SCANNING SIGNAL LINE DRIVE CIRCUIT AND DISPLAY DEVICE PROVIDED WITH SAME May 29, 2020 Abandoned
Array ( [id] => 19287263 [patent_doc_number] => 20240223744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => MULTIPLE-VIEWS-ONE-EYE DISPLAY METHOD WITH SUB-PIXELS AS BASIC DISPLAY UNITS [patent_app_type] => utility [patent_app_number] => 18/580381 [patent_app_country] => US [patent_app_date] => 2020-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9354 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18580381 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/580381
MULTIPLE-VIEWS-ONE-EYE DISPLAY METHOD WITH SUB-PIXELS AS BASIC DISPLAY UNITS May 21, 2020 Pending
Array ( [id] => 18592987 [patent_doc_number] => 11741894 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Light-emitting device and method for controlling light-emitting device [patent_app_type] => utility [patent_app_number] => 17/911606 [patent_app_country] => US [patent_app_date] => 2020-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4986 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17911606 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/911606
Light-emitting device and method for controlling light-emitting device Mar 24, 2020 Issued
Array ( [id] => 16895943 [patent_doc_number] => 11037503 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-15 [patent_title] => Gate driving apparatus for pixel array and driving method therefor [patent_app_type] => utility [patent_app_number] => 16/822475 [patent_app_country] => US [patent_app_date] => 2020-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 11503 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 582 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16822475 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/822475
Gate driving apparatus for pixel array and driving method therefor Mar 17, 2020 Issued
Array ( [id] => 17644937 [patent_doc_number] => 20220172676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => SPECTRAL DECOMPOSITION OF AMBIENT LIGHT MEASUREMENTS [patent_app_type] => utility [patent_app_number] => 17/437258 [patent_app_country] => US [patent_app_date] => 2020-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5883 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17437258 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/437258
Spectral decomposition of ambient light measurements Mar 8, 2020 Issued
Array ( [id] => 16240176 [patent_doc_number] => 20200257410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => DRAG MOVE GESTURE IN USER INTERFACE [patent_app_type] => utility [patent_app_number] => 16/785857 [patent_app_country] => US [patent_app_date] => 2020-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21763 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16785857 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/785857
Drag move gesture in user interface Feb 9, 2020 Issued
Array ( [id] => 18839885 [patent_doc_number] => 11847963 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-19 [patent_title] => Driving circuit and display apparatus [patent_app_type] => utility [patent_app_number] => 17/263905 [patent_app_country] => US [patent_app_date] => 2020-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 7371 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 433 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17263905 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/263905
Driving circuit and display apparatus Jan 19, 2020 Issued
Array ( [id] => 17423968 [patent_doc_number] => 11257429 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-22 [patent_title] => Pixel circuit [patent_app_type] => utility [patent_app_number] => 16/734364 [patent_app_country] => US [patent_app_date] => 2020-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 14927 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16734364 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/734364
Pixel circuit Jan 4, 2020 Issued
Array ( [id] => 16819569 [patent_doc_number] => 11004406 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-05-11 [patent_title] => Dual liquid crystal display device [patent_app_type] => utility [patent_app_number] => 16/734392 [patent_app_country] => US [patent_app_date] => 2020-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4657 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 316 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16734392 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/734392
Dual liquid crystal display device Jan 4, 2020 Issued
Array ( [id] => 16347623 [patent_doc_number] => 20200312274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => Eye Protection Method And System For Intelligent Terminal [patent_app_type] => utility [patent_app_number] => 16/734013 [patent_app_country] => US [patent_app_date] => 2020-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3929 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16734013 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/734013
Eye protection method and system for intelligent terminal Jan 2, 2020 Issued
Array ( [id] => 17316739 [patent_doc_number] => 20210405788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => DISPLAY PANEL AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 16/627397 [patent_app_country] => US [patent_app_date] => 2019-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4034 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16627397 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/627397
DISPLAY PANEL AND DISPLAY DEVICE Dec 16, 2019 Abandoned
Array ( [id] => 18236112 [patent_doc_number] => 11600680 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => Organic light emitting display device for prevent distortion of reference voltage [patent_app_type] => utility [patent_app_number] => 16/715838 [patent_app_country] => US [patent_app_date] => 2019-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7792 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16715838 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/715838
Organic light emitting display device for prevent distortion of reference voltage Dec 15, 2019 Issued
Array ( [id] => 18150537 [patent_doc_number] => 20230024395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => DISPLAY DEVICE AND METHOD FOR DRIVING SAME [patent_app_type] => utility [patent_app_number] => 17/783046 [patent_app_country] => US [patent_app_date] => 2019-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14029 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17783046 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/783046
Display device and method for driving same Dec 12, 2019 Issued
Array ( [id] => 16077119 [patent_doc_number] => 20200192546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => DISPLAY DEVICE, MACHINE TOOL AND ABNORMALITY DETERMINATION METHOD [patent_app_type] => utility [patent_app_number] => 16/712403 [patent_app_country] => US [patent_app_date] => 2019-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6211 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16712403 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/712403
DISPLAY DEVICE, MACHINE TOOL AND ABNORMALITY DETERMINATION METHOD Dec 11, 2019 Abandoned
Array ( [id] => 15774949 [patent_doc_number] => 20200118492 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => PIXEL COMPENSATION METHOD AND SYSTEM, DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 16/712045 [patent_app_country] => US [patent_app_date] => 2019-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23554 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16712045 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/712045
Pixel compensation method and system, display device Dec 11, 2019 Issued
Array ( [id] => 17165836 [patent_doc_number] => 11151943 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-10-19 [patent_title] => Gate driver on array circuit [patent_app_type] => utility [patent_app_number] => 16/621732 [patent_app_country] => US [patent_app_date] => 2019-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 8641 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 373 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16621732 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/621732
Gate driver on array circuit Dec 3, 2019 Issued
Array ( [id] => 16918518 [patent_doc_number] => 20210191610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => Head-Up Display Controller [patent_app_type] => utility [patent_app_number] => 16/696435 [patent_app_country] => US [patent_app_date] => 2019-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6203 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16696435 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/696435
Head-Up Display Controller Nov 25, 2019 Abandoned
Array ( [id] => 15652951 [patent_doc_number] => 20200089006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => SYSTEMS AND METHODS FOR MINIMALLY INTRUSIVE DISPLAYS [patent_app_type] => utility [patent_app_number] => 16/694507 [patent_app_country] => US [patent_app_date] => 2019-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9035 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16694507 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/694507
Systems and methods for minimally intrusive displays Nov 24, 2019 Issued
Array ( [id] => 17543779 [patent_doc_number] => 11308909 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-19 [patent_title] => Gate driver on array circuit [patent_app_type] => utility [patent_app_number] => 16/625690 [patent_app_country] => US [patent_app_date] => 2019-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4045 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 479 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16625690 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/625690
Gate driver on array circuit Nov 17, 2019 Issued
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