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] => 19803608 [patent_doc_number] => 20250069533 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => BEAM SCANNING ENGINE AND DISPLAY SYSTEM WITH MULTIPLE BEAM SCANNERS [patent_app_type] => utility [patent_app_number] => 18/635362 [patent_app_country] => US [patent_app_date] => 2024-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15966 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 18635362 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/635362
BEAM SCANNING ENGINE AND DISPLAY SYSTEM WITH MULTIPLE BEAM SCANNERS Apr 14, 2024 Pending
Array ( [id] => 20289632 [patent_doc_number] => 20250314875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-09 [patent_title] => MICROELECTROMECHANICAL SYSTEMS DEVICE AND METHOD FOR FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 18/630623 [patent_app_country] => US [patent_app_date] => 2024-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1065 [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] => 18630623 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/630623
MICROELECTROMECHANICAL SYSTEMS DEVICE AND METHOD FOR FORMING THE SAME Apr 8, 2024 Pending
Array ( [id] => 19529834 [patent_doc_number] => 20240353736 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => OPTICAL APERTURE HAVING A NON-CIRCULAR OPENING AND OPTICAL SYSTEM INCLUDING SUCH APERTURE [patent_app_type] => utility [patent_app_number] => 18/627014 [patent_app_country] => US [patent_app_date] => 2024-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3335 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18627014 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/627014
OPTICAL APERTURE HAVING A NON-CIRCULAR OPENING AND OPTICAL SYSTEM INCLUDING SUCH APERTURE Apr 3, 2024 Pending
Array ( [id] => 20254368 [patent_doc_number] => 12426699 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Three-phase makeup mirror [patent_app_type] => utility [patent_app_number] => 18/623594 [patent_app_country] => US [patent_app_date] => 2024-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18623594 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/623594
Three-phase makeup mirror Mar 31, 2024 Issued
Array ( [id] => 19481349 [patent_doc_number] => 20240329391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => MIRROR APPARATUS [patent_app_type] => utility [patent_app_number] => 18/623385 [patent_app_country] => US [patent_app_date] => 2024-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11255 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18623385 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/623385
MIRROR APPARATUS Mar 31, 2024 Pending
Array ( [id] => 19700509 [patent_doc_number] => 12194512 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-01-14 [patent_title] => Electrochemically cleanable windows for atomic instruments, and methods of using the same [patent_app_type] => utility [patent_app_number] => 18/608053 [patent_app_country] => US [patent_app_date] => 2024-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 16702 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18608053 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/608053
Electrochemically cleanable windows for atomic instruments, and methods of using the same Mar 17, 2024 Issued
Array ( [id] => 19513562 [patent_doc_number] => 20240345248 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => LIDAR SYSTEM WITH POLYGON MIRROR [patent_app_type] => utility [patent_app_number] => 18/603652 [patent_app_country] => US [patent_app_date] => 2024-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28415 [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] => 18603652 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/603652
LIDAR SYSTEM WITH POLYGON MIRROR Mar 12, 2024 Pending
Array ( [id] => 20180817 [patent_doc_number] => 20250264775 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-21 [patent_title] => LENS COVER FOR REDUCING FLARE-LIKE ARTIFACTS IN IMAGES [patent_app_type] => utility [patent_app_number] => 18/597496 [patent_app_country] => US [patent_app_date] => 2024-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 891 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18597496 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/597496
LENS COVER FOR REDUCING FLARE-LIKE ARTIFACTS IN IMAGES Mar 5, 2024 Pending
Array ( [id] => 19419624 [patent_doc_number] => 20240295747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => DISPLAY MODULE BASED ON DIVERGENT BEAMS WITH AN ASYMMETRICAL DIVERGENCE ANGLE [patent_app_type] => utility [patent_app_number] => 18/592550 [patent_app_country] => US [patent_app_date] => 2024-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8736 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18592550 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/592550
DISPLAY MODULE BASED ON DIVERGENT BEAMS WITH AN ASYMMETRICAL DIVERGENCE ANGLE Feb 29, 2024 Pending
Array ( [id] => 19380297 [patent_doc_number] => 20240270167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/583465 [patent_app_country] => US [patent_app_date] => 2024-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14205 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18583465 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/583465
DISPLAY DEVICE Feb 20, 2024 Pending
Array ( [id] => 20166321 [patent_doc_number] => 20250258368 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => COMPACT CLOSED-LOOP BYPASS OPTICAL BEAM SENSING AND CORRECTION [patent_app_type] => utility [patent_app_number] => 18/441874 [patent_app_country] => US [patent_app_date] => 2024-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1118 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18441874 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/441874
COMPACT CLOSED-LOOP BYPASS OPTICAL BEAM SENSING AND CORRECTION Feb 13, 2024 Pending
Array ( [id] => 20137523 [patent_doc_number] => 20250244567 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => FOLDED OPTICAL SYSTEM WITH INPUT CENTRATION SENSING AND OUTPUT ANGLE SENSING [patent_app_type] => utility [patent_app_number] => 18/428278 [patent_app_country] => US [patent_app_date] => 2024-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4231 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18428278 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/428278
Folded optical system with input centration sensing and output angle sensing Jan 30, 2024 Issued
Array ( [id] => 20622490 [patent_doc_number] => 12589986 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-31 [patent_title] => Low voltage electrostatic mems actuators for large angle tip, tilt, and piston beamsteering [patent_app_type] => utility [patent_app_number] => 18/421596 [patent_app_country] => US [patent_app_date] => 2024-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 0 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18421596 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/421596
Low voltage electrostatic mems actuators for large angle tip, tilt, and piston beamsteering Jan 23, 2024 Issued
Array ( [id] => 19544466 [patent_doc_number] => 20240361502 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => OPTICAL LENS MODULE AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/420613 [patent_app_country] => US [patent_app_date] => 2024-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14420 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -33 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18420613 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/420613
OPTICAL LENS MODULE AND ELECTRONIC DEVICE Jan 22, 2024 Pending
Array ( [id] => 19513607 [patent_doc_number] => 20240345293 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => ADJUSTABLE OPTICAL APERTURE FOR AN IMAGING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/415623 [patent_app_country] => US [patent_app_date] => 2024-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10041 [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] => 18415623 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/415623
ADJUSTABLE OPTICAL APERTURE FOR AN IMAGING SYSTEM Jan 16, 2024 Pending
Array ( [id] => 19319822 [patent_doc_number] => 20240241366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => LARGE FOV OPTICAL METASURFACE SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/414236 [patent_app_country] => US [patent_app_date] => 2024-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11022 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -50 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18414236 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/414236
LARGE FOV OPTICAL METASURFACE SYSTEMS Jan 15, 2024 Pending
Array ( [id] => 20818151 [patent_doc_number] => 12673611 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-07 [patent_title] => Hidden mirror tether [patent_app_type] => utility [patent_app_number] => 18/407805 [patent_app_country] => US [patent_app_date] => 2024-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18407805 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/407805
Hidden mirror tether Jan 8, 2024 Issued
Array ( [id] => 20932400 [patent_doc_number] => 12726598 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-09-01 [patent_title] => Image display device [patent_app_type] => utility [patent_app_number] => 18/406216 [patent_app_country] => US [patent_app_date] => 2024-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4086 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18406216 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/406216
IMAGE DISPLAY DEVICE Jan 7, 2024 Pending
Array ( [id] => 19702928 [patent_doc_number] => 12196949 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Optical device [patent_app_type] => utility [patent_app_number] => 18/398891 [patent_app_country] => US [patent_app_date] => 2023-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 14689 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18398891 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/398891
Optical device Dec 27, 2023 Issued
Array ( [id] => 19299108 [patent_doc_number] => 20240227675 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => DRIVING SUPPORT DEVICE [patent_app_type] => utility [patent_app_number] => 18/398617 [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] => 11022 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18398617 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/398617
DRIVING SUPPORT DEVICE Dec 27, 2023 Pending
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