Search

Mei Ping Chui

Examiner (ID: 504, Phone: (571)272-9078 , Office: P/1616 )

Most Active Art Unit
1616
Art Unit(s)
1616
Total Applications
504
Issued Applications
123
Pending Applications
0
Abandoned Applications
380

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19227965 [patent_doc_number] => 12007599 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-06-11 [patent_title] => Display with a robust panel design [patent_app_type] => utility [patent_app_number] => 18/301393 [patent_app_country] => US [patent_app_date] => 2023-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 4297 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18301393 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/301393
Display with a robust panel design Apr 16, 2023 Issued
Array ( [id] => 18911579 [patent_doc_number] => 11874556 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-01-16 [patent_title] => Directional liquid crystal display [patent_app_type] => utility [patent_app_number] => 18/135180 [patent_app_country] => US [patent_app_date] => 2023-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1567 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18135180 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/135180
Directional liquid crystal display Apr 15, 2023 Issued
Array ( [id] => 19235232 [patent_doc_number] => 20240192426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => BACKLIGHT MODULE AND RELATED LIGHT EMITTING ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/133528 [patent_app_country] => US [patent_app_date] => 2023-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4705 [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] => 18133528 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/133528
Backlight module and related light emitting electronic device Apr 11, 2023 Issued
Array ( [id] => 18889172 [patent_doc_number] => 11867940 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-09 [patent_title] => Light emitting module [patent_app_type] => utility [patent_app_number] => 18/299066 [patent_app_country] => US [patent_app_date] => 2023-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 7006 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18299066 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/299066
Light emitting module Apr 11, 2023 Issued
Array ( [id] => 18680217 [patent_doc_number] => 20230317875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => LIGHTING MODULE AND LIGHTING APPARATUS HAVING SAME [patent_app_type] => utility [patent_app_number] => 18/133004 [patent_app_country] => US [patent_app_date] => 2023-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16205 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18133004 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/133004
Lighting module and lighting apparatus having same Apr 10, 2023 Issued
Array ( [id] => 18911510 [patent_doc_number] => 11874487 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Light guide plate assembly, backlight module and display device [patent_app_type] => utility [patent_app_number] => 18/297318 [patent_app_country] => US [patent_app_date] => 2023-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 10005 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18297318 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/297318
Light guide plate assembly, backlight module and display device Apr 6, 2023 Issued
Array ( [id] => 18727320 [patent_doc_number] => 20230341606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => BACKLIT MODULE AND KEY FOR BACKLIT KEYBOARD [patent_app_type] => utility [patent_app_number] => 18/131900 [patent_app_country] => US [patent_app_date] => 2023-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4507 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18131900 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/131900
Backlit module and key for backlit keyboard Apr 6, 2023 Issued
Array ( [id] => 18980980 [patent_doc_number] => 11906142 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Duo LED light fixture with a downlight source and an optionally operable upper light source [patent_app_type] => utility [patent_app_number] => 18/131854 [patent_app_country] => US [patent_app_date] => 2023-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 24 [patent_no_of_words] => 6950 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18131854 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/131854
Duo LED light fixture with a downlight source and an optionally operable upper light source Apr 5, 2023 Issued
Array ( [id] => 18872599 [patent_doc_number] => 11860398 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Backlight apparatus used in illuminated keyboard [patent_app_type] => utility [patent_app_number] => 18/296244 [patent_app_country] => US [patent_app_date] => 2023-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4004 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18296244 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/296244
Backlight apparatus used in illuminated keyboard Apr 4, 2023 Issued
Array ( [id] => 19179395 [patent_doc_number] => 11985967 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-05-21 [patent_title] => Light-emitting diode (LED) lamp for bug deterrence [patent_app_type] => utility [patent_app_number] => 18/130479 [patent_app_country] => US [patent_app_date] => 2023-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 7582 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18130479 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/130479
Light-emitting diode (LED) lamp for bug deterrence Apr 3, 2023 Issued
Array ( [id] => 18612951 [patent_doc_number] => 20230279687 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => HIGH-INTENSITY, TELESCOPING LIGHT TOWER WITH SAFETY FEATURES [patent_app_type] => utility [patent_app_number] => 18/130047 [patent_app_country] => US [patent_app_date] => 2023-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5808 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18130047 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/130047
High-intensity, telescoping light tower with safety features Apr 2, 2023 Issued
Array ( [id] => 18771712 [patent_doc_number] => 20230366533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => POWER TOOL, LIGHT UNIT, AND FLOODLIGHT [patent_app_type] => utility [patent_app_number] => 18/193699 [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] => 13759 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18193699 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/193699
Power tool, light unit, and floodlight Mar 30, 2023 Issued
Array ( [id] => 19182336 [patent_doc_number] => 11988921 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-05-21 [patent_title] => Light boards, methods of manufacturing a light board, and spliced display devices [patent_app_type] => utility [patent_app_number] => 18/193834 [patent_app_country] => US [patent_app_date] => 2023-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4899 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18193834 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/193834
Light boards, methods of manufacturing a light board, and spliced display devices Mar 30, 2023 Issued
Array ( [id] => 19701229 [patent_doc_number] => 12195235 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Container apparatus and method of using same [patent_app_type] => utility [patent_app_number] => 18/129608 [patent_app_country] => US [patent_app_date] => 2023-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 25 [patent_no_of_words] => 7887 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18129608 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/129608
Container apparatus and method of using same Mar 30, 2023 Issued
Array ( [id] => 18667775 [patent_doc_number] => 11774668 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-03 [patent_title] => Light-emitting module [patent_app_type] => utility [patent_app_number] => 18/192668 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 5512 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18192668 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/192668
Light-emitting module Mar 29, 2023 Issued
Array ( [id] => 20101501 [patent_doc_number] => 20250231437 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-17 [patent_title] => DISPLAY DEVICE AND DISPLAY PANEL [patent_app_type] => utility [patent_app_number] => 18/702788 [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] => 2633 [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] => 18702788 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/702788
DISPLAY DEVICE AND DISPLAY PANEL Mar 28, 2023 Pending
Array ( [id] => 18553401 [patent_doc_number] => 20230251413 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => LED LIGHT SOURCE [patent_app_type] => utility [patent_app_number] => 18/127734 [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] => 34887 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18127734 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/127734
LED light source Mar 28, 2023 Issued
Array ( [id] => 18710130 [patent_doc_number] => 20230332754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => LED MODULE TRACK LIGHTING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/191069 [patent_app_country] => US [patent_app_date] => 2023-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 942 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18191069 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/191069
LED module track lighting system Mar 27, 2023 Issued
Array ( [id] => 18945778 [patent_doc_number] => 20240040917 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/126754 [patent_app_country] => US [patent_app_date] => 2023-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21548 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18126754 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/126754
DISPLAY DEVICE Mar 26, 2023 Pending
Array ( [id] => 18694194 [patent_doc_number] => 20230324599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => Backlighting Device [patent_app_type] => utility [patent_app_number] => 18/190347 [patent_app_country] => US [patent_app_date] => 2023-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7903 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18190347 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/190347
Backlighting device Mar 26, 2023 Issued
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