
Dong Hui Liang
Examiner (ID: 16713, Phone: (571)272-0487 , Office: P/2693 )
| Most Active Art Unit | 2693 |
| Art Unit(s) | 2693, 2629 |
| Total Applications | 587 |
| Issued Applications | 455 |
| Pending Applications | 45 |
| Abandoned Applications | 94 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 18904217
[patent_doc_number] => 20240019702
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-01-18
[patent_title] => CONTROL METHOD FOR HEAD-MOUNTED DEVICE AND IMAGE RENDERING METHOD
[patent_app_type] => utility
[patent_app_number] => 18/552240
[patent_app_country] => US
[patent_app_date] => 2021-11-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6773
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[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] => 18552240
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/552240 | Control method for head-mounted device and image rendering method | Nov 5, 2021 | Issued |
Array
(
[id] => 19268860
[patent_doc_number] => 20240212564
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-27
[patent_title] => DISPLAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, AND DISPLAY APPARATUS
[patent_app_type] => utility
[patent_app_number] => 17/913258
[patent_app_country] => US
[patent_app_date] => 2021-11-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10403
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 17913258
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/913258 | Display substrate and manufacturing method thereof, and display apparatus | Nov 3, 2021 | Issued |
Array
(
[id] => 18973521
[patent_doc_number] => 20240053613
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-02-15
[patent_title] => FOCAL LENGTH ADJUSTMENT METHOD, DEVICE, APPARATUS AND COMPUTER READABLE STORAGE MEDIUM FOR AR GLASSESS
[patent_app_type] => utility
[patent_app_number] => 18/552204
[patent_app_country] => US
[patent_app_date] => 2021-11-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6252
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[patent_words_short_claim] => 152
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18552204
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/552204 | Focal length adjustment method, device, apparatus and computer readable storage medium for AR glasses | Nov 1, 2021 | Issued |
Array
(
[id] => 19872809
[patent_doc_number] => 12265670
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-04-01
[patent_title] => Electronic device with glass enclosure
[patent_app_type] => utility
[patent_app_number] => 17/516903
[patent_app_country] => US
[patent_app_date] => 2021-11-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 92
[patent_figures_cnt] => 123
[patent_no_of_words] => 40880
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 247
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17516903
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/516903 | Electronic device with glass enclosure | Nov 1, 2021 | Issued |
Array
(
[id] => 17582481
[patent_doc_number] => 20220139336
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-05-05
[patent_title] => Device and Method for Driving Display Panel and Display Device
[patent_app_type] => utility
[patent_app_number] => 17/511453
[patent_app_country] => US
[patent_app_date] => 2021-10-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4593
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 77
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17511453
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/511453 | Device and method for driving display panel and display device | Oct 25, 2021 | Issued |
Array
(
[id] => 17551203
[patent_doc_number] => 20220122545
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-04-21
[patent_title] => ELECTROLUMINESCENT DISPLAY DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/505523
[patent_app_country] => US
[patent_app_date] => 2021-10-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10255
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 132
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17505523
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/505523 | Electroluminescent display device | Oct 18, 2021 | Issued |
Array
(
[id] => 18073445
[patent_doc_number] => 11532282
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-12-20
[patent_title] => Displays with reduced temperature luminance sensitivity
[patent_app_type] => utility
[patent_app_number] => 17/501530
[patent_app_country] => US
[patent_app_date] => 2021-10-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 33
[patent_figures_cnt] => 34
[patent_no_of_words] => 10592
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 113
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17501530
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/501530 | Displays with reduced temperature luminance sensitivity | Oct 13, 2021 | Issued |
Array
(
[id] => 17551198
[patent_doc_number] => 20220122540
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-04-21
[patent_title] => DATA DRIVING CIRCUIT, CONTROLLER AND DISPLAY DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/501529
[patent_app_country] => US
[patent_app_date] => 2021-10-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9617
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[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] => 17501529
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/501529 | Data driving circuit, controller and display device | Oct 13, 2021 | Issued |
Array
(
[id] => 17551208
[patent_doc_number] => 20220122550
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-04-21
[patent_title] => DISPLAY DEVICE AND METHOD OF DRIVING DISPLAY DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/493240
[patent_app_country] => US
[patent_app_date] => 2021-10-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6761
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 54
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17493240
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/493240 | Display device and method of driving display device | Oct 3, 2021 | Issued |
Array
(
[id] => 18520559
[patent_doc_number] => 11710453
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-07-25
[patent_title] => Pixel circuit, display device including the same, and method of driving pixel circuit
[patent_app_type] => utility
[patent_app_number] => 17/490153
[patent_app_country] => US
[patent_app_date] => 2021-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 11
[patent_no_of_words] => 7715
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[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] => 17490153
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/490153 | Pixel circuit, display device including the same, and method of driving pixel circuit | Sep 29, 2021 | Issued |
Array
(
[id] => 18725163
[patent_doc_number] => 20230339328
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-10-26
[patent_title] => DISPLAY DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/027780
[patent_app_country] => US
[patent_app_date] => 2021-09-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5344
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 82
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18027780
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/027780 | Display device | Sep 20, 2021 | Issued |
Array
(
[id] => 17339088
[patent_doc_number] => 20220005419
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-01-06
[patent_title] => DRIVER CIRCUIT FOR DISPLAY PANEL, DISPLAY PANEL AND DRIVING METHOD FOR DISPLAY PANEL
[patent_app_type] => utility
[patent_app_number] => 17/475808
[patent_app_country] => US
[patent_app_date] => 2021-09-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5333
[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] => 17475808
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/475808 | Driver circuit for display panel, display panel and driving method for display panel | Sep 14, 2021 | Issued |
Array
(
[id] => 18694182
[patent_doc_number] => 20230324587
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-10-12
[patent_title] => GLINT ANALYSIS USING MULTI-ZONE LENS
[patent_app_type] => utility
[patent_app_number] => 18/027286
[patent_app_country] => US
[patent_app_date] => 2021-09-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9913
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -22
[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] => 18027286
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/027286 | Glint analysis using multi-zone lens | Sep 14, 2021 | Issued |
Array
(
[id] => 18787751
[patent_doc_number] => 20230376107
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-23
[patent_title] => DETECTING UNEXPECTED USER INTERFACE BEHAVIOR USING PHYSIOLOGICAL DATA
[patent_app_type] => utility
[patent_app_number] => 18/027644
[patent_app_country] => US
[patent_app_date] => 2021-09-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6700
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[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] => 18027644
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/027644 | Detecting unexpected user interface behavior using physiological data | Sep 14, 2021 | Issued |
Array
(
[id] => 17825444
[patent_doc_number] => 11430396
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-08-30
[patent_title] => Display panel and display device using the same
[patent_app_type] => utility
[patent_app_number] => 17/470589
[patent_app_country] => US
[patent_app_date] => 2021-09-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 11
[patent_no_of_words] => 10311
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 192
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17470589
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/470589 | Display panel and display device using the same | Sep 8, 2021 | Issued |
Array
(
[id] => 17463332
[patent_doc_number] => 20220076638
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-03-10
[patent_title] => SENSING CIRCUIT AND DISPLAY APPARATUS HAVING THE SAME
[patent_app_type] => utility
[patent_app_number] => 17/467502
[patent_app_country] => US
[patent_app_date] => 2021-09-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9961
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 146
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17467502
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/467502 | Sensing circuit and display apparatus having the same | Sep 6, 2021 | Issued |
Array
(
[id] => 18711045
[patent_doc_number] => 20230333674
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-10-19
[patent_title] => AN INPUT DEVICE AND A METHOD FOR PROVIDING A SCROLLING INPUT TO A COMPUTING DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/027859
[patent_app_country] => US
[patent_app_date] => 2021-09-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 21291
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 95
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18027859
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/027859 | Input device and a method for providing a scrolling input to a computing device | Sep 6, 2021 | Issued |
Array
(
[id] => 17736494
[patent_doc_number] => 20220221953
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-07-14
[patent_title] => DISPLAY DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/466470
[patent_app_country] => US
[patent_app_date] => 2021-09-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 22197
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 59
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17466470
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/466470 | Display device | Sep 2, 2021 | Issued |
Array
(
[id] => 19873435
[patent_doc_number] => 12266302
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-04-01
[patent_title] => Pixel circuit, driving method therefor, and display apparatus
[patent_app_type] => utility
[patent_app_number] => 17/802129
[patent_app_country] => US
[patent_app_date] => 2021-08-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 18
[patent_no_of_words] => 11868
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 345
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17802129
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/802129 | Pixel circuit, driving method therefor, and display apparatus | Aug 26, 2021 | Issued |
Array
(
[id] => 18741535
[patent_doc_number] => 20230350516
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-02
[patent_title] => DISPLAY PANEL AND DISPLAY APPARATUS
[patent_app_type] => utility
[patent_app_number] => 17/757208
[patent_app_country] => US
[patent_app_date] => 2021-08-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11569
[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] => 17757208
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/757208 | Display panel and display apparatus | Aug 26, 2021 | Issued |