
Daniel D. Chang
Examiner (ID: 461, Phone: (571)272-1801 , Office: P/2844 )
| Most Active Art Unit | 2844 |
| Art Unit(s) | 2845, 2819, 2844, 0 |
| Total Applications | 2565 |
| Issued Applications | 2341 |
| Pending Applications | 103 |
| Abandoned Applications | 143 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 17098420
[patent_doc_number] => 20210286211
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-09-16
[patent_title] => THIN-FILM TRANSISTOR LIQUID-CRYSTAL DISPLAY
[patent_app_type] => utility
[patent_app_number] => 16/623793
[patent_app_country] => US
[patent_app_date] => 2019-12-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5195
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[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] => 16623793
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/623793 | THIN-FILM TRANSISTOR LIQUID-CRYSTAL DISPLAY | Dec 3, 2019 | Abandoned |
Array
(
[id] => 18046236
[patent_doc_number] => 11520187
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-12-06
[patent_title] => Liquid crystal display panel and liquid crystal display device
[patent_app_type] => utility
[patent_app_number] => 16/623400
[patent_app_country] => US
[patent_app_date] => 2019-11-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 4004
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 324
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16623400
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/623400 | Liquid crystal display panel and liquid crystal display device | Nov 27, 2019 | Issued |
Array
(
[id] => 16247705
[patent_doc_number] => 10747057
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-08-18
[patent_title] => Display device
[patent_app_type] => utility
[patent_app_number] => 16/696137
[patent_app_country] => US
[patent_app_date] => 2019-11-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 6836
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 275
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16696137
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/696137 | Display device | Nov 25, 2019 | Issued |
Array
(
[id] => 17316397
[patent_doc_number] => 20210405446
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-12-30
[patent_title] => DISPLAY DEVICE
[patent_app_type] => utility
[patent_app_number] => 16/632356
[patent_app_country] => US
[patent_app_date] => 2019-11-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4351
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 16632356
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/632356 | Display device | Nov 4, 2019 | Issued |
Array
(
[id] => 17301210
[patent_doc_number] => 20210397049
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-12-23
[patent_title] => BACKLIGHT INCLUDING PATTERNED REFLECTORS, DIFFUSER PLATE, AND METHOD FOR FABRICATING THE BACKLIGHT
[patent_app_type] => utility
[patent_app_number] => 17/292790
[patent_app_country] => US
[patent_app_date] => 2019-11-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 20296
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[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] => 17292790
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/292790 | Backlight including patterned reflectors, diffuser plate, and method for fabricating the backlight | Nov 4, 2019 | Issued |
Array
(
[id] => 16592002
[patent_doc_number] => 10901258
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-01-26
[patent_title] => Display module and display device
[patent_app_type] => utility
[patent_app_number] => 16/670315
[patent_app_country] => US
[patent_app_date] => 2019-10-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 7828
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 207
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16670315
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/670315 | Display module and display device | Oct 30, 2019 | Issued |
Array
(
[id] => 16844243
[patent_doc_number] => 11016326
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-05-25
[patent_title] => Curved display panel and method of producing the same
[patent_app_type] => utility
[patent_app_number] => 16/663913
[patent_app_country] => US
[patent_app_date] => 2019-10-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 13
[patent_no_of_words] => 10750
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 542
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16663913
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/663913 | Curved display panel and method of producing the same | Oct 24, 2019 | Issued |
Array
(
[id] => 16894523
[patent_doc_number] => 11036071
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-06-15
[patent_title] => Display apparatus and method of manufacturing the same
[patent_app_type] => utility
[patent_app_number] => 16/655724
[patent_app_country] => US
[patent_app_date] => 2019-10-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 31
[patent_figures_cnt] => 31
[patent_no_of_words] => 12813
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 135
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16655724
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/655724 | Display apparatus and method of manufacturing the same | Oct 16, 2019 | Issued |
Array
(
[id] => 16763800
[patent_doc_number] => 20210109381
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-04-15
[patent_title] => QUANTUM ROD TRANSFLECTIVE DISPLAY WITH QUANTUM ROD BLOCK COPOLYMER LAYER
[patent_app_type] => utility
[patent_app_number] => 16/600756
[patent_app_country] => US
[patent_app_date] => 2019-10-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11405
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[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] => 16600756
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/600756 | Quantum rod transflective display with quantum rod block copolymer layer | Oct 13, 2019 | Issued |
Array
(
[id] => 15684285
[patent_doc_number] => 20200096806
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-03-26
[patent_title] => BACKLIT CURVED DISPLAY DEVICE
[patent_app_type] => utility
[patent_app_number] => 16/576054
[patent_app_country] => US
[patent_app_date] => 2019-09-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2526
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -5
[patent_words_short_claim] => 75
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16576054
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/576054 | BACKLIT CURVED DISPLAY DEVICE | Sep 18, 2019 | Abandoned |
Array
(
[id] => 15327507
[patent_doc_number] => 20200004083
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-01-02
[patent_title] => METHOD OF MANUFACTURING POLARIZING PLATE AND DISPLAY DEVICE INCLUDING POLARIZING PLATE
[patent_app_type] => utility
[patent_app_number] => 16/565550
[patent_app_country] => US
[patent_app_date] => 2019-09-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5579
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[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] => 16565550
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/565550 | Method of manufacturing polarizing plate and display device including polarizing plate | Sep 9, 2019 | Issued |
Array
(
[id] => 17301207
[patent_doc_number] => 20210397046
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-12-23
[patent_title] => BACKLIGHT MODULE AND METHOD OF REGULATING TRANSMITTANCE THEREOF
[patent_app_type] => utility
[patent_app_number] => 16/638242
[patent_app_country] => US
[patent_app_date] => 2019-09-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3281
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -11
[patent_words_short_claim] => 61
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16638242
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/638242 | Backlight module and method of regulating transmittance thereof | Sep 4, 2019 | Issued |
Array
(
[id] => 15559057
[patent_doc_number] => 20200063940
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-02-27
[patent_title] => CONTROL DEVICE FOR VEHICULAR LAMP, CONTROL METHOD FOR VEHICULAR LAMP, VEHICULAR LAMP SYSTEM
[patent_app_type] => utility
[patent_app_number] => 16/547771
[patent_app_country] => US
[patent_app_date] => 2019-08-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4071
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[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] => 16547771
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/547771 | Control device for vehicular lamp, control method for vehicular lamp, vehicular lamp system | Aug 21, 2019 | Issued |
Array
(
[id] => 15560583
[patent_doc_number] => 20200064703
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-02-27
[patent_title] => DISPLAY DEVICE
[patent_app_type] => utility
[patent_app_number] => 16/537639
[patent_app_country] => US
[patent_app_date] => 2019-08-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7546
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 126
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16537639
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/537639 | Display device | Aug 11, 2019 | Issued |
Array
(
[id] => 16682929
[patent_doc_number] => 10942403
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-03-09
[patent_title] => Display substrate and display apparatus
[patent_app_type] => utility
[patent_app_number] => 16/537895
[patent_app_country] => US
[patent_app_date] => 2019-08-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 4485
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 95
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16537895
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/537895 | Display substrate and display apparatus | Aug 11, 2019 | Issued |
Array
(
[id] => 17000816
[patent_doc_number] => 11079621
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-08-03
[patent_title] => Array substrate and fabricating method thereof, reflective display panel, and display device
[patent_app_type] => utility
[patent_app_number] => 16/538438
[patent_app_country] => US
[patent_app_date] => 2019-08-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 5115
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 250
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16538438
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/538438 | Array substrate and fabricating method thereof, reflective display panel, and display device | Aug 11, 2019 | Issued |
Array
(
[id] => 16801565
[patent_doc_number] => 10996499
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-05-04
[patent_title] => Variably reflective display systems and methods
[patent_app_type] => utility
[patent_app_number] => 16/536804
[patent_app_country] => US
[patent_app_date] => 2019-08-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 6929
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 171
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16536804
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/536804 | Variably reflective display systems and methods | Aug 8, 2019 | Issued |
Array
(
[id] => 16666607
[patent_doc_number] => 10935849
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-03-02
[patent_title] => Electronic device displays with laser-welded edges
[patent_app_type] => utility
[patent_app_number] => 16/536193
[patent_app_country] => US
[patent_app_date] => 2019-08-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 10
[patent_no_of_words] => 4601
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 121
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16536193
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/536193 | Electronic device displays with laser-welded edges | Aug 7, 2019 | Issued |
Array
(
[id] => 16682909
[patent_doc_number] => 10942383
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-03-09
[patent_title] => Display device
[patent_app_type] => utility
[patent_app_number] => 16/535783
[patent_app_country] => US
[patent_app_date] => 2019-08-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 12
[patent_no_of_words] => 6368
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 313
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16535783
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/535783 | Display device | Aug 7, 2019 | Issued |
Array
(
[id] => 15120177
[patent_doc_number] => 20190346721
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-11-14
[patent_title] => LIQUID CRYSTAL DISPLAY AND MANUFACTURING METHOD OF THE SAME
[patent_app_type] => utility
[patent_app_number] => 16/524931
[patent_app_country] => US
[patent_app_date] => 2019-07-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 14483
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[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] => 16524931
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/524931 | Liquid crystal display and manufacturing method of the same | Jul 28, 2019 | Issued |