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] => 19077740 [patent_doc_number] => 11947097 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-02 [patent_title] => Bandpass filter for light having variable lower and upper cut-off wavelengths [patent_app_type] => utility [patent_app_number] => 17/223074 [patent_app_country] => US [patent_app_date] => 2021-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 7443 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17223074 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/223074
Bandpass filter for light having variable lower and upper cut-off wavelengths Apr 5, 2021 Issued
Array ( [id] => 17915043 [patent_doc_number] => 20220317439 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => DRIVING SIGNAL PARAMETER VARIATION FOR DRIVING MEMS MIRRORS FOR SYNCHRONIZATION CONTROL AND TUNING LISSAJOUS SCANNING [patent_app_type] => utility [patent_app_number] => 17/220149 [patent_app_country] => US [patent_app_date] => 2021-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10550 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 17220149 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/220149
Driving signal parameter variation for driving MEMS mirrors for synchronization control and tuning Lissajous scanning Mar 31, 2021 Issued
Array ( [id] => 16964438 [patent_doc_number] => 20210215937 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => LIGHT PROJECTION SYSTEM INCLUDING AN OPTICAL ASSEMBLY FOR CORRECTION OF DIFFERENTIAL DISTORTION [patent_app_type] => utility [patent_app_number] => 17/217107 [patent_app_country] => US [patent_app_date] => 2021-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8529 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17217107 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/217107
Light projection system including an optical assembly for correction of differential distortion Mar 29, 2021 Issued
Array ( [id] => 17053869 [patent_doc_number] => 20210263303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => OPTICAL SCANNING DEVICE WITH BEAM COMPRESSION AND EXPANSION [patent_app_type] => utility [patent_app_number] => 17/215654 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8566 [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] => 17215654 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/215654
OPTICAL SCANNING DEVICE WITH BEAM COMPRESSION AND EXPANSION Mar 28, 2021 Abandoned
Array ( [id] => 17852923 [patent_doc_number] => 20220282965 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-08 [patent_title] => MAGNETIC SENSING FOR A SCANNING MIRROR IN LIDAR SYSTEM [patent_app_type] => utility [patent_app_number] => 17/192697 [patent_app_country] => US [patent_app_date] => 2021-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7755 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17192697 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/192697
Magnetic sensing for a scanning mirror in LiDAR system Mar 3, 2021 Issued
Array ( [id] => 18981562 [patent_doc_number] => 11906729 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => High-precision, high-accuracy, single-hub laser scanner [patent_app_type] => utility [patent_app_number] => 17/192646 [patent_app_country] => US [patent_app_date] => 2021-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 37 [patent_no_of_words] => 9082 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17192646 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/192646
High-precision, high-accuracy, single-hub laser scanner Mar 3, 2021 Issued
Array ( [id] => 18122463 [patent_doc_number] => 20230008066 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => MICRO-ELECTRONIC NON-LANDING MIRROR SYSTEM [patent_app_type] => utility [patent_app_number] => 17/790782 [patent_app_country] => US [patent_app_date] => 2021-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4555 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17790782 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/790782
Micro-electronic non-landing mirror system Feb 25, 2021 Issued
Array ( [id] => 20745162 [patent_doc_number] => 12645068 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-02 [patent_title] => Actuator [patent_app_type] => utility [patent_app_number] => 18/277876 [patent_app_country] => US [patent_app_date] => 2021-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 0 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18277876 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/277876
Actuator Feb 25, 2021 Issued
Array ( [id] => 16871615 [patent_doc_number] => 20210165082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => Mirror Assembly [patent_app_type] => utility [patent_app_number] => 17/173128 [patent_app_country] => US [patent_app_date] => 2021-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8283 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17173128 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/173128
Mirror assembly Feb 9, 2021 Issued
Array ( [id] => 17793775 [patent_doc_number] => 20220252867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => SYSTEM AND METHOD FOR DRIVING A TWO-AXIS SCANNING MIRROR USING DRIVERS OF DIFFERENT TYPES [patent_app_type] => utility [patent_app_number] => 17/172047 [patent_app_country] => US [patent_app_date] => 2021-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5292 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17172047 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/172047
System and method for driving a two-axis scanning mirror using drivers of different types Feb 8, 2021 Issued
Array ( [id] => 17915041 [patent_doc_number] => 20220317437 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => Method And Means for Controlling Deformable Mirror Surface Shape Based on Radial Primary Function [patent_app_type] => utility [patent_app_number] => 17/617318 [patent_app_country] => US [patent_app_date] => 2021-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5564 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 599 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17617318 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/617318
Method and means for controlling deformable mirror surface shape based on radial primary function Feb 7, 2021 Issued
Array ( [id] => 18339053 [patent_doc_number] => 20230131002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => SENSOR DEVICE [patent_app_type] => utility [patent_app_number] => 17/915452 [patent_app_country] => US [patent_app_date] => 2021-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7521 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17915452 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/915452
Sensor device Jan 31, 2021 Issued
Array ( [id] => 20506816 [patent_doc_number] => 12541091 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-03 [patent_title] => MEMS mirror device and distance measuring apparatus [patent_app_type] => utility [patent_app_number] => 18/272101 [patent_app_country] => US [patent_app_date] => 2021-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 39 [patent_no_of_words] => 13176 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18272101 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/272101
MEMS mirror device and distance measuring apparatus Jan 27, 2021 Issued
Array ( [id] => 16993423 [patent_doc_number] => 20210231843 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => OPTICAL MIRRORS MADE OF CARBON FIBER COMPOSITE MATERIAL [patent_app_type] => utility [patent_app_number] => 17/160113 [patent_app_country] => US [patent_app_date] => 2021-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2148 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17160113 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/160113
OPTICAL MIRRORS MADE OF CARBON FIBER COMPOSITE MATERIAL Jan 26, 2021 Abandoned
Array ( [id] => 19625298 [patent_doc_number] => 12164124 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Retroreflectors [patent_app_type] => utility [patent_app_number] => 17/153770 [patent_app_country] => US [patent_app_date] => 2021-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 7531 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17153770 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/153770
Retroreflectors Jan 19, 2021 Issued
Array ( [id] => 17739406 [patent_doc_number] => 20220224868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => Spatial Light Modulators [patent_app_type] => utility [patent_app_number] => 17/146363 [patent_app_country] => US [patent_app_date] => 2021-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7437 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17146363 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/146363
Spatial light modulators Jan 10, 2021 Issued
Array ( [id] => 17704332 [patent_doc_number] => 20220204338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => BACKSIDE COATING OF SUSPENDED MEMS MIRROR ACTUATORS FOR STRESS MATCHING AND THERMAL STABILITY [patent_app_type] => utility [patent_app_number] => 17/135854 [patent_app_country] => US [patent_app_date] => 2020-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10551 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17135854 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/135854
BACKSIDE COATING OF SUSPENDED MEMS MIRROR ACTUATORS FOR STRESS MATCHING AND THERMAL STABILITY Dec 27, 2020 Abandoned
Array ( [id] => 16778650 [patent_doc_number] => 20210115728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => ELECTRO-POLYMERIC SHADE FOR USE AT ELEVATED TEMPERATURE AND/OR METHODS OF MAKING THE SAME [patent_app_type] => utility [patent_app_number] => 17/134850 [patent_app_country] => US [patent_app_date] => 2020-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15701 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17134850 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/134850
Electro-polymeric shade for use at elevated temperature and/or methods of making the same Dec 27, 2020 Issued
Array ( [id] => 16979300 [patent_doc_number] => 20210223537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => RASTER SCANNED PROJECTOR WITH MICROELECTROMECHANICAL SYSTEM SCANNER [patent_app_type] => utility [patent_app_number] => 17/132655 [patent_app_country] => US [patent_app_date] => 2020-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6185 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17132655 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/132655
Raster scanned projector with microelectromechanical system scanner Dec 22, 2020 Issued
Array ( [id] => 16848442 [patent_doc_number] => 20210149187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => TWO DEGREE-OF-FREEDOM ACTUATOR AND MEMS DEVICE [patent_app_type] => utility [patent_app_number] => 17/129524 [patent_app_country] => US [patent_app_date] => 2020-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2489 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17129524 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/129524
Two degree-of-freedom actuator and MEMS device Dec 20, 2020 Issued
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