Search

Lucy P. Chien

Examiner (ID: 4195, Phone: (571)272-8579 , Office: P/2871 )

Most Active Art Unit
2871
Art Unit(s)
2871
Total Applications
1172
Issued Applications
931
Pending Applications
66
Abandoned Applications
194

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19159472 [patent_doc_number] => 20240152179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => Cell Phone Glare and Heat Shade Device [patent_app_type] => utility [patent_app_number] => 18/350846 [patent_app_country] => US [patent_app_date] => 2023-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3228 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18350846 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/350846
Cell Phone Glare and Heat Shade Device Jul 11, 2023 Pending
Array ( [id] => 19978510 [patent_doc_number] => 12345984 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Liquid crystal display apparatus [patent_app_type] => utility [patent_app_number] => 18/343006 [patent_app_country] => US [patent_app_date] => 2023-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18343006 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/343006
Liquid crystal display apparatus Jun 27, 2023 Issued
Array ( [id] => 18904206 [patent_doc_number] => 20240019691 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => LIGHT SCANNING APPARATUS AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/340048 [patent_app_country] => US [patent_app_date] => 2023-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13660 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18340048 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/340048
Light scanning apparatus and image forming apparatus Jun 22, 2023 Issued
Array ( [id] => 20387722 [patent_doc_number] => 12487447 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Display device for vehicle [patent_app_type] => utility [patent_app_number] => 18/335108 [patent_app_country] => US [patent_app_date] => 2023-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2452 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 421 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18335108 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/335108
Display device for vehicle Jun 13, 2023 Issued
Array ( [id] => 20745200 [patent_doc_number] => 12645107 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-02 [patent_title] => Paraffinic compound addition to liquid crystals for reduced switching voltage on NCAP-based electro-optical modulator [patent_app_type] => utility [patent_app_number] => 18/208553 [patent_app_country] => US [patent_app_date] => 2023-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4702 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18208553 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/208553
Paraffinic compound addition to liquid crystals for reduced switching voltage on NCAP-based electro-optical modulator Jun 11, 2023 Issued
Array ( [id] => 18651102 [patent_doc_number] => 20230296938 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => ILLUMINATION DEVICE AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/200098 [patent_app_country] => US [patent_app_date] => 2023-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6126 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18200098 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/200098
Illumination device and display device May 21, 2023 Issued
Array ( [id] => 18772378 [patent_doc_number] => 20230367202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => OPTICAL DEVICE FABRICATION METHOD [patent_app_type] => utility [patent_app_number] => 18/316885 [patent_app_country] => US [patent_app_date] => 2023-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4396 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18316885 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/316885
OPTICAL DEVICE FABRICATION METHOD May 11, 2023 Pending
Array ( [id] => 18613883 [patent_doc_number] => 20230280619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/196725 [patent_app_country] => US [patent_app_date] => 2023-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4931 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18196725 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/196725
Display device May 11, 2023 Issued
Array ( [id] => 20866675 [patent_doc_number] => 12693565 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-28 [patent_title] => Liquid crystal display device [patent_app_type] => utility [patent_app_number] => 18/312318 [patent_app_country] => US [patent_app_date] => 2023-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 36 [patent_no_of_words] => 9237 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 380 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18312318 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/312318
LIQUID CRYSTAL DISPLAY DEVICE May 3, 2023 Issued
Array ( [id] => 18629883 [patent_doc_number] => 20230288772 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => LAYERED STRUCTURE WITH HIGH DIELECTRIC CONSTANT FOR USE WITH ACTIVE MATRIX BACKPLANES [patent_app_type] => utility [patent_app_number] => 18/140057 [patent_app_country] => US [patent_app_date] => 2023-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9096 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18140057 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/140057
Layered structure with high dielectric constant for use with active matrix backplanes Apr 26, 2023 Issued
Array ( [id] => 20702645 [patent_doc_number] => 12625352 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-12 [patent_title] => Near-eye display device and near-eye display optical assembly [patent_app_type] => utility [patent_app_number] => 18/292295 [patent_app_country] => US [patent_app_date] => 2023-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 3781 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18292295 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/292295
Near-eye display device and near-eye display optical assembly Apr 25, 2023 Issued
Array ( [id] => 20579797 [patent_doc_number] => 12572045 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => Liquid crystal display panel and liquid crystal display device [patent_app_type] => utility [patent_app_number] => 18/038999 [patent_app_country] => US [patent_app_date] => 2023-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2775 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18038999 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/038999
Liquid crystal display panel and liquid crystal display device Mar 30, 2023 Issued
Array ( [id] => 19718679 [patent_doc_number] => 12204214 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Array substrate and liquid crystal display panel [patent_app_type] => utility [patent_app_number] => 18/192675 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6270 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18192675 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/192675
Array substrate and liquid crystal display panel Mar 29, 2023 Issued
Array ( [id] => 19346775 [patent_doc_number] => 20240255738 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => OPTICAL LENS ASSEMBLY AND PHOTOGRAPHING MODULE [patent_app_type] => utility [patent_app_number] => 18/126377 [patent_app_country] => US [patent_app_date] => 2023-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16238 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18126377 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/126377
Optical lens assembly and photographing module Mar 23, 2023 Issued
Array ( [id] => 18861787 [patent_doc_number] => 20230416222 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => ORGANIC COMPOUND AND ELECTROCHROMIC ELEMENT [patent_app_type] => utility [patent_app_number] => 18/189081 [patent_app_country] => US [patent_app_date] => 2023-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8823 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18189081 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/189081
ORGANIC COMPOUND AND ELECTROCHROMIC ELEMENT Mar 22, 2023 Pending
Array ( [id] => 19465833 [patent_doc_number] => 20240319503 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => LIQUID CRYSTAL FOR VISION CORRECTION [patent_app_type] => utility [patent_app_number] => 18/125560 [patent_app_country] => US [patent_app_date] => 2023-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19688 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18125560 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/125560
LIQUID CRYSTAL FOR VISION CORRECTION Mar 22, 2023 Pending
Array ( [id] => 18651113 [patent_doc_number] => 20230296949 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => METHOD OF MANUFACTURING ELECTRO-OPTICAL DEVICE [patent_app_type] => utility [patent_app_number] => 18/183961 [patent_app_country] => US [patent_app_date] => 2023-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5514 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18183961 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/183961
METHOD OF MANUFACTURING ELECTRO-OPTICAL DEVICE Mar 14, 2023 Pending
Array ( [id] => 18629886 [patent_doc_number] => 20230288775 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => LIQUID CRYSTAL LENS, GOGGLES, ELECTRONIC PRODUCT, AND LIQUID CRYSTAL LENS DRIVING METHOD [patent_app_type] => utility [patent_app_number] => 18/182354 [patent_app_country] => US [patent_app_date] => 2023-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8864 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18182354 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/182354
Liquid crystal lens, goggles, electronic product, and liquid crystal lens driving method Mar 11, 2023 Issued
Array ( [id] => 20061056 [patent_doc_number] => 20250199278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => DISPLAY SYSTEM, DISPLAY METHOD, DISPLAY BODY, AND METHOD FOR MANUFACTURING DISPLAY BODY [patent_app_type] => utility [patent_app_number] => 18/845518 [patent_app_country] => US [patent_app_date] => 2023-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5528 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18845518 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/845518
DISPLAY SYSTEM, DISPLAY METHOD, DISPLAY BODY, AND METHOD FOR MANUFACTURING DISPLAY BODY Mar 7, 2023 Pending
Array ( [id] => 20745205 [patent_doc_number] => 12645112 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-02 [patent_title] => Array substrate and liquid crystal display panel [patent_app_type] => utility [patent_app_number] => 18/698816 [patent_app_country] => US [patent_app_date] => 2023-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 6217 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18698816 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/698816
Array substrate and liquid crystal display panel Mar 2, 2023 Issued
Menu