Search

Euncha P. Cherry

Examiner (ID: 348, Phone: (571)272-2310 , Office: P/2872 )

Most Active Art Unit
2872
Art Unit(s)
2872
Total Applications
2434
Issued Applications
2112
Pending Applications
107
Abandoned Applications
247

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20180687 [patent_doc_number] => 20250264645 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-21 [patent_title] => RETROREFLECTIVE ARTICLE [patent_app_type] => utility [patent_app_number] => 18/857847 [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] => 3420 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18857847 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/857847
RETROREFLECTIVE ARTICLE Mar 28, 2023 Pending
Array ( [id] => 20094671 [patent_doc_number] => 20250224607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => ELECTROMAGNETIC WAVE DEFLECTION DEVICE AND ELECTROMAGNETIC WAVE SCANNING DEVICE [patent_app_type] => utility [patent_app_number] => 18/845248 [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] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18845248 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/845248
ELECTROMAGNETIC WAVE DEFLECTION DEVICE AND ELECTROMAGNETIC WAVE SCANNING DEVICE Mar 22, 2023 Pending
Array ( [id] => 19024390 [patent_doc_number] => 20240080561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => ACTUATOR FOR OPTICAL IMAGING STABILIZATION AND CAMERA MODULE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/186372 [patent_app_country] => US [patent_app_date] => 2023-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12166 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18186372 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/186372
Actuator for optical imaging stabilization and camera module including the same Mar 19, 2023 Issued
Array ( [id] => 19450493 [patent_doc_number] => 20240310623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => LIGHT DIFFUSER FOR LASER BEAM SCANNING DISPLAY [patent_app_type] => utility [patent_app_number] => 18/184811 [patent_app_country] => US [patent_app_date] => 2023-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15259 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18184811 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/184811
Light diffuser for laser beam scanning display Mar 15, 2023 Issued
Array ( [id] => 18659290 [patent_doc_number] => 20230305293 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => OPTICAL SCANNING DEVICE, DRIVING METHOD OF OPTICAL SCANNING DEVICE, AND IMAGE DRAWING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/180273 [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] => 12309 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18180273 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/180273
Optical scanning device, driving method of optical scanning device, and image drawing system Mar 7, 2023 Issued
Array ( [id] => 18629807 [patent_doc_number] => 20230288696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => BIAXIAL MICROELECTROMECHANICAL MIRROR DEVICE WITH PIEZOELECTRIC ACTUATION [patent_app_type] => utility [patent_app_number] => 18/118333 [patent_app_country] => US [patent_app_date] => 2023-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6414 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18118333 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/118333
Biaxial microelectromechanical mirror device with piezoelectric actuation Mar 6, 2023 Issued
Array ( [id] => 20034503 [patent_doc_number] => 20250172725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => EASILY-ADHESIVE LAYER-INCLUDING POLYESTER FILM, OPTICAL LAMINATE PROVIDED WITH SAID POLYESTER FILM, AND POLARIZING PLATE, SURFACE PLATE, IMAGE DISPLAY PANEL, AND IMAGE DISPLAY DEVICE PROVIDED WITH SAID OPTICAL LAMINATE [patent_app_type] => utility [patent_app_number] => 18/841917 [patent_app_country] => US [patent_app_date] => 2023-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25039 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 343 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18841917 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/841917
EASILY-ADHESIVE LAYER-INCLUDING POLYESTER FILM, OPTICAL LAMINATE PROVIDED WITH SAID POLYESTER FILM, AND POLARIZING PLATE, SURFACE PLATE, IMAGE DISPLAY PANEL, AND IMAGE DISPLAY DEVICE PROVIDED WITH SAID OPTICAL LAMINATE Feb 28, 2023 Pending
Array ( [id] => 18606152 [patent_doc_number] => 11747615 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-05 [patent_title] => Optical component protector [patent_app_type] => utility [patent_app_number] => 18/116223 [patent_app_country] => US [patent_app_date] => 2023-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3610 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18116223 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/116223
Optical component protector Feb 28, 2023 Issued
Array ( [id] => 20008986 [patent_doc_number] => 20250147208 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => MICROSPHERES COMPRISING ZIRCONIA AND ALUMINA SUITABLE FOR RETROREFLECTIVE ARTICLES [patent_app_type] => utility [patent_app_number] => 18/836922 [patent_app_country] => US [patent_app_date] => 2023-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3612 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18836922 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/836922
MICROSPHERES COMPRISING ZIRCONIA AND ALUMINA SUITABLE FOR RETROREFLECTIVE ARTICLES Feb 27, 2023 Pending
Array ( [id] => 20609507 [patent_doc_number] => 12585106 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => MEMS mirror for coupling and compensating laser device to photonic integrated circuit [patent_app_type] => utility [patent_app_number] => 18/174338 [patent_app_country] => US [patent_app_date] => 2023-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1096 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18174338 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/174338
MEMS mirror for coupling and compensating laser device to photonic integrated circuit Feb 23, 2023 Issued
Array ( [id] => 20061073 [patent_doc_number] => 20250199295 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => LENS UNIT, CAMERA MODULE, IN-VEHICLE SYSTEM, AND MOBILE BODY [patent_app_type] => utility [patent_app_number] => 18/845466 [patent_app_country] => US [patent_app_date] => 2023-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3661 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18845466 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/845466
LENS UNIT, CAMERA MODULE, IN-VEHICLE SYSTEM, AND MOBILE BODY Feb 21, 2023 Pending
Array ( [id] => 20009049 [patent_doc_number] => 20250147271 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => REFLECTION DRIVING MECHANISM AND CAMERA MODULE [patent_app_type] => utility [patent_app_number] => 18/838382 [patent_app_country] => US [patent_app_date] => 2023-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10455 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18838382 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/838382
REFLECTION DRIVING MECHANISM AND CAMERA MODULE Feb 16, 2023 Pending
Array ( [id] => 18407142 [patent_doc_number] => 20230168494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => OPTICAL UNIT [patent_app_type] => utility [patent_app_number] => 18/103572 [patent_app_country] => US [patent_app_date] => 2023-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9747 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18103572 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/103572
Optical unit Jan 30, 2023 Issued
Array ( [id] => 18911481 [patent_doc_number] => 11874458 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Mirror unit [patent_app_type] => utility [patent_app_number] => 18/103835 [patent_app_country] => US [patent_app_date] => 2023-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 11149 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18103835 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/103835
Mirror unit Jan 30, 2023 Issued
Array ( [id] => 18802560 [patent_doc_number] => 11835716 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Mirror unit [patent_app_type] => utility [patent_app_number] => 18/103030 [patent_app_country] => US [patent_app_date] => 2023-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7252 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18103030 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/103030
Mirror unit Jan 29, 2023 Issued
Array ( [id] => 19044793 [patent_doc_number] => 11933895 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-19 [patent_title] => Lidar system with polygon mirror [patent_app_type] => utility [patent_app_number] => 18/101824 [patent_app_country] => US [patent_app_date] => 2023-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 46 [patent_no_of_words] => 28391 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18101824 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/101824
Lidar system with polygon mirror Jan 25, 2023 Issued
Array ( [id] => 20454292 [patent_doc_number] => 12517344 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => MEMS-mirror device, LIDAR device and vehicle comprising a LIDAR device [patent_app_type] => utility [patent_app_number] => 18/095331 [patent_app_country] => US [patent_app_date] => 2023-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 1060 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18095331 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/095331
MEMS-mirror device, LIDAR device and vehicle comprising a LIDAR device Jan 9, 2023 Issued
Array ( [id] => 19128832 [patent_doc_number] => 20240134185 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => LASER SCANNER [patent_app_type] => utility [patent_app_number] => 18/151027 [patent_app_country] => US [patent_app_date] => 2023-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4519 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18151027 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/151027
Laser scanner Jan 5, 2023 Issued
Array ( [id] => 19128832 [patent_doc_number] => 20240134185 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => LASER SCANNER [patent_app_type] => utility [patent_app_number] => 18/151027 [patent_app_country] => US [patent_app_date] => 2023-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4519 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18151027 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/151027
Laser scanner Jan 5, 2023 Issued
Array ( [id] => 19652587 [patent_doc_number] => 12174368 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Wire bonded common electrical connection in a piezoelectric micro-electro-mechanical system scanning mirror assembly [patent_app_type] => utility [patent_app_number] => 18/093494 [patent_app_country] => US [patent_app_date] => 2023-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 7268 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18093494 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/093494
Wire bonded common electrical connection in a piezoelectric micro-electro-mechanical system scanning mirror assembly Jan 4, 2023 Issued
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