Search

Shan Liu

Examiner (ID: 16411, Phone: (571)270-0383 , Office: P/2871 )

Most Active Art Unit
2871
Art Unit(s)
2871
Total Applications
656
Issued Applications
440
Pending Applications
77
Abandoned Applications
170

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19864038 [patent_doc_number] => 20250102824 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => LIQUID CRYSTAL PANEL AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/781011 [patent_app_country] => US [patent_app_date] => 2024-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10257 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18781011 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/781011
LIQUID CRYSTAL PANEL AND DISPLAY DEVICE Jul 22, 2024 Pending
Array ( [id] => 19660115 [patent_doc_number] => 20240427180 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/744836 [patent_app_country] => US [patent_app_date] => 2024-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12451 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18744836 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/744836
DISPLAY DEVICE Jun 16, 2024 Pending
Array ( [id] => 19465875 [patent_doc_number] => 20240319545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => LAMINATED GLASS AND PRODUCTION METHOD FOR LAMINATED GLASS [patent_app_type] => utility [patent_app_number] => 18/672682 [patent_app_country] => US [patent_app_date] => 2024-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13251 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18672682 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/672682
LAMINATED GLASS AND PRODUCTION METHOD FOR LAMINATED GLASS May 22, 2024 Pending
Array ( [id] => 19573392 [patent_doc_number] => 20240377684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => OPTICAL DEVICES AND METHODS FOR ADJUSTABLE LIGHT ATTENUATION BASED ON ELECTROCHROMISM [patent_app_type] => utility [patent_app_number] => 18/662877 [patent_app_country] => US [patent_app_date] => 2024-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11506 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18662877 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/662877
OPTICAL DEVICES AND METHODS FOR ADJUSTABLE LIGHT ATTENUATION BASED ON ELECTROCHROMISM May 12, 2024 Pending
Array ( [id] => 19405211 [patent_doc_number] => 20240288722 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => ELECTRO-OPTICAL DEVICE AND ELECTRONIC EQUIPMENT [patent_app_type] => utility [patent_app_number] => 18/655435 [patent_app_country] => US [patent_app_date] => 2024-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12662 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18655435 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/655435
Electro-optical device and electronic equipment May 5, 2024 Issued
Array ( [id] => 19405211 [patent_doc_number] => 20240288722 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => ELECTRO-OPTICAL DEVICE AND ELECTRONIC EQUIPMENT [patent_app_type] => utility [patent_app_number] => 18/655435 [patent_app_country] => US [patent_app_date] => 2024-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12662 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18655435 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/655435
Electro-optical device and electronic equipment May 5, 2024 Issued
Array ( [id] => 19382624 [patent_doc_number] => 20240272494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => DISPLAY PANEL AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/641712 [patent_app_country] => US [patent_app_date] => 2024-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7895 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18641712 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/641712
DISPLAY PANEL AND MANUFACTURING METHOD THEREOF Apr 21, 2024 Abandoned
Array ( [id] => 19382624 [patent_doc_number] => 20240272494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => DISPLAY PANEL AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/641712 [patent_app_country] => US [patent_app_date] => 2024-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7895 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18641712 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/641712
DISPLAY PANEL AND MANUFACTURING METHOD THEREOF Apr 21, 2024 Abandoned
Array ( [id] => 19346855 [patent_doc_number] => 20240255818 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => DISPLAY PANEL AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/622958 [patent_app_country] => US [patent_app_date] => 2024-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2511 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18622958 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/622958
DISPLAY PANEL AND DISPLAY DEVICE Mar 30, 2024 Pending
Array ( [id] => 19283311 [patent_doc_number] => 20240219787 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => DISPLAY DEVICE AND SEMICONDUCTOR SUBSTRATE [patent_app_type] => utility [patent_app_number] => 18/609063 [patent_app_country] => US [patent_app_date] => 2024-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8136 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18609063 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/609063
DISPLAY DEVICE AND SEMICONDUCTOR SUBSTRATE Mar 18, 2024 Pending
Array ( [id] => 19267048 [patent_doc_number] => 20240210750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => LIGHT CONTROL PANEL, DISPLAY MODULE, AND DISPLAY APPARATUS [patent_app_type] => utility [patent_app_number] => 18/598071 [patent_app_country] => US [patent_app_date] => 2024-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12132 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18598071 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/598071
LIGHT CONTROL PANEL, DISPLAY MODULE, AND DISPLAY APPARATUS Mar 6, 2024 Pending
Array ( [id] => 19732244 [patent_doc_number] => 12210238 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Light control sheet and light control device [patent_app_type] => utility [patent_app_number] => 18/430877 [patent_app_country] => US [patent_app_date] => 2024-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 11509 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18430877 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/430877
Light control sheet and light control device Feb 1, 2024 Issued
Array ( [id] => 20273292 [patent_doc_number] => 12443068 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Display device [patent_app_type] => utility [patent_app_number] => 18/431008 [patent_app_country] => US [patent_app_date] => 2024-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 11019 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 406 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18431008 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/431008
Display device Feb 1, 2024 Issued
Array ( [id] => 20273292 [patent_doc_number] => 12443068 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Display device [patent_app_type] => utility [patent_app_number] => 18/431008 [patent_app_country] => US [patent_app_date] => 2024-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 11019 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 406 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18431008 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/431008
Display device Feb 1, 2024 Issued
Array ( [id] => 19481395 [patent_doc_number] => 20240329437 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => OPTICAL MODULATOR, LIGHT SOURCE MODULE, OPTICAL ENGINE, AND XR GLASSES [patent_app_type] => utility [patent_app_number] => 18/409030 [patent_app_country] => US [patent_app_date] => 2024-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10126 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18409030 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/409030
OPTICAL MODULATOR, LIGHT SOURCE MODULE, OPTICAL ENGINE, AND XR GLASSES Jan 9, 2024 Pending
Array ( [id] => 19481395 [patent_doc_number] => 20240329437 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => OPTICAL MODULATOR, LIGHT SOURCE MODULE, OPTICAL ENGINE, AND XR GLASSES [patent_app_type] => utility [patent_app_number] => 18/409030 [patent_app_country] => US [patent_app_date] => 2024-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10126 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18409030 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/409030
OPTICAL MODULATOR, LIGHT SOURCE MODULE, OPTICAL ENGINE, AND XR GLASSES Jan 9, 2024 Pending
Array ( [id] => 19978512 [patent_doc_number] => 12345986 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Electronic device with switchable modes [patent_app_type] => utility [patent_app_number] => 18/403149 [patent_app_country] => US [patent_app_date] => 2024-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 2049 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18403149 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/403149
Electronic device with switchable modes Jan 2, 2024 Issued
Array ( [id] => 19978512 [patent_doc_number] => 12345986 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Electronic device with switchable modes [patent_app_type] => utility [patent_app_number] => 18/403149 [patent_app_country] => US [patent_app_date] => 2024-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 2049 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18403149 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/403149
Electronic device with switchable modes Jan 2, 2024 Issued
Array ( [id] => 19319872 [patent_doc_number] => 20240241416 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => SELF-POWERED CHOLESTERIC LIQUID CRYSTAL DISPLAY DEVICE AND MAXIMUM POWER TRACKING METHOD [patent_app_type] => utility [patent_app_number] => 18/399683 [patent_app_country] => US [patent_app_date] => 2023-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3431 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18399683 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/399683
Self-powered cholesteric liquid crystal display device and maximum power tracking method Dec 27, 2023 Issued
Array ( [id] => 19283241 [patent_doc_number] => 20240219717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => DISPLAY DEVICE, VIRTUAL IMAGE DISPLAY DEVICE, AND MOVABLE BODY [patent_app_type] => utility [patent_app_number] => 18/397652 [patent_app_country] => US [patent_app_date] => 2023-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5077 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18397652 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/397652
DISPLAY DEVICE, VIRTUAL IMAGE DISPLAY DEVICE, AND MOVABLE BODY Dec 26, 2023 Pending
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