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] => 19970833 [patent_doc_number] => 12339438 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Micromirror device and optical scanning device [patent_app_type] => utility [patent_app_number] => 17/901090 [patent_app_country] => US [patent_app_date] => 2022-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 21 [patent_no_of_words] => 2250 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 316 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17901090 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/901090
Micromirror device and optical scanning device Aug 31, 2022 Issued
Array ( [id] => 18059651 [patent_doc_number] => 20220390737 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => MIRROR DEVICE [patent_app_type] => utility [patent_app_number] => 17/889882 [patent_app_country] => US [patent_app_date] => 2022-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14245 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 338 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17889882 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/889882
Mirror device Aug 16, 2022 Issued
Array ( [id] => 20913797 [patent_doc_number] => 12710640 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-08-18 [patent_title] => Scanning device, driving condition setting method, and scanning display module [patent_app_type] => utility [patent_app_number] => 17/818288 [patent_app_country] => US [patent_app_date] => 2022-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 21 [patent_no_of_words] => 6193 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17818288 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/818288
SCANNING DEVICE, DRIVING CONDITION SETTING METHOD, AND SCANNING DISPLAY MODULE Aug 7, 2022 Pending
Array ( [id] => 18178375 [patent_doc_number] => 20230039104 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => OPTIMIZATION OF HIGH RESOLUTION DIGITALLY ENCODED LASER SCANNERS FOR FINE FEATURE MARKING [patent_app_type] => utility [patent_app_number] => 17/817942 [patent_app_country] => US [patent_app_date] => 2022-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16683 [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] => 17817942 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/817942
Optimization of high resolution digitally encoded laser scanners for fine feature marking Aug 4, 2022 Issued
Array ( [id] => 20000056 [patent_doc_number] => 20250138278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => OPTICAL INSTRUMENT POSITIONING DEVICE AND METHOD [patent_app_type] => utility [patent_app_number] => 18/683588 [patent_app_country] => US [patent_app_date] => 2022-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1184 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18683588 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/683588
Optical instrument positioning device and method Jul 31, 2022 Issued
Array ( [id] => 19644464 [patent_doc_number] => 20240418984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => Laser Beam Scanning Device and Laser Beam Scanning Method [patent_app_type] => utility [patent_app_number] => 18/575095 [patent_app_country] => US [patent_app_date] => 2022-07-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4559 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 18575095 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/575095
Laser Beam Scanning Device and Laser Beam Scanning Method Jul 3, 2022 Pending
Array ( [id] => 18505868 [patent_doc_number] => 11703678 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => Mirror via conductivity for DMD pixel [patent_app_type] => utility [patent_app_number] => 17/808309 [patent_app_country] => US [patent_app_date] => 2022-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 3330 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17808309 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/808309
Mirror via conductivity for DMD pixel Jun 22, 2022 Issued
Array ( [id] => 19391039 [patent_doc_number] => 20240280909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => DEFORMABLE MIRROR SYSTEM [patent_app_type] => utility [patent_app_number] => 18/567931 [patent_app_country] => US [patent_app_date] => 2022-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6974 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18567931 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/567931
DEFORMABLE MIRROR SYSTEM Jun 22, 2022 Pending
Array ( [id] => 19419608 [patent_doc_number] => 20240295731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => LISSAJOUS MICROSCANNER HAVING CENTRAL MIRROR MOUNT AND METHOD FOR PRODUCTION THEREOF [patent_app_type] => utility [patent_app_number] => 18/573499 [patent_app_country] => US [patent_app_date] => 2022-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15560 [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] => 18573499 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/573499
LISSAJOUS MICROSCANNER HAVING CENTRAL MIRROR MOUNT AND METHOD FOR PRODUCTION THEREOF Jun 20, 2022 Abandoned
Array ( [id] => 19390936 [patent_doc_number] => 20240280806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => CONTROLLABLE LIGHT DEFLECTION DEVICE WITH REDUCED ABERRATION [patent_app_type] => utility [patent_app_number] => 18/570059 [patent_app_country] => US [patent_app_date] => 2022-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13595 [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] => 18570059 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/570059
CONTROLLABLE LIGHT DEFLECTION DEVICE WITH REDUCED ABERRATION Jun 13, 2022 Pending
Array ( [id] => 18702747 [patent_doc_number] => 11789255 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Optical module and method for manufacturing optical module [patent_app_type] => utility [patent_app_number] => 17/833950 [patent_app_country] => US [patent_app_date] => 2022-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 9490 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17833950 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/833950
Optical module and method for manufacturing optical module Jun 6, 2022 Issued
Array ( [id] => 19219537 [patent_doc_number] => 20240184241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => SYSTEMS AND METHODS FOR AN IMAGING DEVICE [patent_app_type] => utility [patent_app_number] => 18/561257 [patent_app_country] => US [patent_app_date] => 2022-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11691 [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] => 18561257 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/561257
SYSTEMS AND METHODS FOR AN IMAGING DEVICE May 25, 2022 Abandoned
Array ( [id] => 18810246 [patent_doc_number] => 20230384581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => PIEZOELECTRICALLY-ACTUATED RESONANT SCANNING MIRROR [patent_app_type] => utility [patent_app_number] => 17/804296 [patent_app_country] => US [patent_app_date] => 2022-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6068 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17804296 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/804296
PIEZOELECTRICALLY-ACTUATED RESONANT SCANNING MIRROR May 25, 2022 Abandoned
Array ( [id] => 17839182 [patent_doc_number] => 20220276487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => MIRROR UNIT [patent_app_type] => utility [patent_app_number] => 17/749697 [patent_app_country] => US [patent_app_date] => 2022-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7252 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17749697 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/749697
Mirror unit May 19, 2022 Issued
Array ( [id] => 18217731 [patent_doc_number] => 11592662 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-28 [patent_title] => Mirror unit [patent_app_type] => utility [patent_app_number] => 17/748563 [patent_app_country] => US [patent_app_date] => 2022-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 11148 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17748563 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/748563
Mirror unit May 18, 2022 Issued
Array ( [id] => 17961614 [patent_doc_number] => 20220342195 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => MICROSCOPE AUTOMATIC FOCUSING METHOD, MICROSCOPE SYSTEM, MEDICAL DEVICE, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/745571 [patent_app_country] => US [patent_app_date] => 2022-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10107 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17745571 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/745571
Microscope automatic focusing method, microscope system, medical device, and storage medium May 15, 2022 Issued
Array ( [id] => 18041649 [patent_doc_number] => 20220385866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => OPTICAL SCANNING DEVICE, DRIVING METHOD OF OPTICAL SCANNING DEVICE, AND IMAGE DRAWING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/738868 [patent_app_country] => US [patent_app_date] => 2022-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14375 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17738868 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/738868
Optical scanning device, driving method of optical scanning device, and image drawing system May 5, 2022 Issued
Array ( [id] => 19827367 [patent_doc_number] => 12248141 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Frame synchronization method for scanning galvanometer and lidar [patent_app_type] => utility [patent_app_number] => 17/738358 [patent_app_country] => US [patent_app_date] => 2022-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5374 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17738358 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/738358
Frame synchronization method for scanning galvanometer and lidar May 5, 2022 Issued
Array ( [id] => 20609506 [patent_doc_number] => 12585105 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Apparatus, methods and computer programs for providing control signals for laser scanning systems [patent_app_type] => utility [patent_app_number] => 17/737742 [patent_app_country] => US [patent_app_date] => 2022-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 1150 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17737742 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/737742
Apparatus, methods and computer programs for providing control signals for laser scanning systems May 4, 2022 Issued
Array ( [id] => 19105012 [patent_doc_number] => 11958088 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-04-16 [patent_title] => Electrochemically cleanable windows for atomic instruments, and methods of using the same [patent_app_type] => utility [patent_app_number] => 17/733629 [patent_app_country] => US [patent_app_date] => 2022-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 16684 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17733629 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/733629
Electrochemically cleanable windows for atomic instruments, and methods of using the same Apr 28, 2022 Issued
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