
Unsu Jung
Supervisory Patent Examiner (ID: 1996, Phone: (571)272-8506 , Office: P/3737 )
| Most Active Art Unit | 1641 |
| Art Unit(s) | 1641, 3792, 3768, 3737 |
| Total Applications | 405 |
| Issued Applications | 104 |
| Pending Applications | 4 |
| Abandoned Applications | 296 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 18965615
[patent_doc_number] => 11899375
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-02-13
[patent_title] => Massive overlay metrology sampling with multiple measurement columns
[patent_app_type] => utility
[patent_app_number] => 17/210793
[patent_app_country] => US
[patent_app_date] => 2021-03-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 16
[patent_no_of_words] => 14320
[patent_no_of_claims] => 56
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 210
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17210793
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/210793 | Massive overlay metrology sampling with multiple measurement columns | Mar 23, 2021 | Issued |
Array
(
[id] => 16979131
[patent_doc_number] => 20210223368
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-07-22
[patent_title] => SYSTEM FOR SURFACE ANALYSIS AND METHOD THEREOF
[patent_app_type] => utility
[patent_app_number] => 17/205581
[patent_app_country] => US
[patent_app_date] => 2021-03-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9217
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[patent_words_short_claim] => 116
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17205581
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/205581 | System for surface analysis and method thereof | Mar 17, 2021 | Issued |
Array
(
[id] => 18406816
[patent_doc_number] => 20230168167
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-06-01
[patent_title] => PARTICLE SIZE DISTRIBUTION MEASUREMENT DEVICE, PARTICLE ANALYSIS UNIT, PROGRAM FOR PARTICLE SIZE DISTRIBUTION MEASUREMENT DEVICE, AND BUBBLE REMOVAL METHOD
[patent_app_type] => utility
[patent_app_number] => 17/997058
[patent_app_country] => US
[patent_app_date] => 2021-03-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6575
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[patent_words_short_claim] => 147
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17997058
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/997058 | Particle size distribution measurement device, particle analysis unit, program for particle size distribution measurement device, and bubble removal method | Mar 16, 2021 | Issued |
Array
(
[id] => 19091974
[patent_doc_number] => 11953420
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-04-09
[patent_title] => Light detection systems and methods of use thereof
[patent_app_type] => utility
[patent_app_number] => 17/201738
[patent_app_country] => US
[patent_app_date] => 2021-03-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 18354
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 182
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17201738
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/201738 | Light detection systems and methods of use thereof | Mar 14, 2021 | Issued |
Array
(
[id] => 17582934
[patent_doc_number] => 20220139789
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-05-05
[patent_title] => PACKAGE STRUCTURE AND MEASUREMENT METHOD FOR THE PACKAGE STRUCTURE
[patent_app_type] => utility
[patent_app_number] => 17/200868
[patent_app_country] => US
[patent_app_date] => 2021-03-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8251
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 36
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17200868
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/200868 | Package structure and measurement method for the package structure | Mar 13, 2021 | Issued |
Array
(
[id] => 18369962
[patent_doc_number] => 11650127
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-05-16
[patent_title] => Optical time-domain reflectometer device including combined trace display
[patent_app_type] => utility
[patent_app_number] => 17/200646
[patent_app_country] => US
[patent_app_date] => 2021-03-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 21
[patent_figures_cnt] => 21
[patent_no_of_words] => 7568
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 166
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17200646
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/200646 | Optical time-domain reflectometer device including combined trace display | Mar 11, 2021 | Issued |
Array
(
[id] => 17157064
[patent_doc_number] => 20210318115
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-10-14
[patent_title] => OPTICAL DISPLACEMENT SENSOR
[patent_app_type] => utility
[patent_app_number] => 17/195690
[patent_app_country] => US
[patent_app_date] => 2021-03-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12881
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[patent_words_short_claim] => 151
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17195690
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/195690 | Optical displacement sensor | Mar 8, 2021 | Issued |
Array
(
[id] => 17853472
[patent_doc_number] => 20220283514
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-09-08
[patent_title] => MULTI-FIELD SCANNING OVERLAY METROLOGY
[patent_app_type] => utility
[patent_app_number] => 17/195507
[patent_app_country] => US
[patent_app_date] => 2021-03-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10617
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -33
[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] => 17195507
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/195507 | Multi-field scanning overlay metrology | Mar 7, 2021 | Issued |
Array
(
[id] => 16964073
[patent_doc_number] => 20210215572
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-07-15
[patent_title] => Inspection Tip Having a Self-Adjusting Prism for an Optical Fiber and Method of Use
[patent_app_type] => utility
[patent_app_number] => 17/187644
[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] => 3987
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 79
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17187644
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/187644 | Inspection Tip Having a Self-Adjusting Prism for an Optical Fiber and Method of Use | Feb 25, 2021 | Abandoned |
Array
(
[id] => 17053348
[patent_doc_number] => 20210262782
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-08-26
[patent_title] => Method and Device for Detecting the Edge of an Object
[patent_app_type] => utility
[patent_app_number] => 17/181223
[patent_app_country] => US
[patent_app_date] => 2021-02-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3629
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[patent_words_short_claim] => 201
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17181223
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/181223 | Method and device for detecting the edge of an object | Feb 21, 2021 | Issued |
Array
(
[id] => 18356284
[patent_doc_number] => 11644682
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-05-09
[patent_title] => Systems and methods for diffraction line imaging
[patent_app_type] => utility
[patent_app_number] => 17/178855
[patent_app_country] => US
[patent_app_date] => 2021-02-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 22
[patent_no_of_words] => 9322
[patent_no_of_claims] => 35
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 12
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17178855
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/178855 | Systems and methods for diffraction line imaging | Feb 17, 2021 | Issued |
Array
(
[id] => 20078831
[patent_doc_number] => 12352892
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-07-08
[patent_title] => Optical distance measuring device
[patent_app_type] => utility
[patent_app_number] => 17/169238
[patent_app_country] => US
[patent_app_date] => 2021-02-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 14
[patent_no_of_words] => 2427
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 271
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17169238
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/169238 | Optical distance measuring device | Feb 4, 2021 | Issued |
Array
(
[id] => 17023452
[patent_doc_number] => 20210247323
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-08-12
[patent_title] => INSPECTION DEVICE AND INSPECTION METHOD
[patent_app_type] => utility
[patent_app_number] => 17/168053
[patent_app_country] => US
[patent_app_date] => 2021-02-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8523
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[patent_words_short_claim] => 215
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17168053
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/168053 | INSPECTION DEVICE AND INSPECTION METHOD | Feb 3, 2021 | Abandoned |
Array
(
[id] => 17777787
[patent_doc_number] => 20220244136
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-08-04
[patent_title] => PHASE-DISTORTION MITIGATION FOR AN OPTICAL VECTOR NETWORK ANALYZER
[patent_app_type] => utility
[patent_app_number] => 17/166799
[patent_app_country] => US
[patent_app_date] => 2021-02-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8241
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 169
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17166799
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/166799 | Phase-distortion mitigation for an optical vector network analyzer | Feb 2, 2021 | Issued |
Array
(
[id] => 18032733
[patent_doc_number] => 11515938
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-11-29
[patent_title] => Automatic Optical Time-Domain Reflectometer (OTDR)-based testing of device under test
[patent_app_type] => utility
[patent_app_number] => 17/164288
[patent_app_country] => US
[patent_app_date] => 2021-02-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 13
[patent_no_of_words] => 7023
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 128
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17164288
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/164288 | Automatic Optical Time-Domain Reflectometer (OTDR)-based testing of device under test | Jan 31, 2021 | Issued |
Array
(
[id] => 18795304
[patent_doc_number] => 11829077
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-11-28
[patent_title] => System and method for determining post bonding overlay
[patent_app_type] => utility
[patent_app_number] => 17/161369
[patent_app_country] => US
[patent_app_date] => 2021-01-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 7210
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 94
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17161369
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/161369 | System and method for determining post bonding overlay | Jan 27, 2021 | Issued |
Array
(
[id] => 16848041
[patent_doc_number] => 20210148786
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-05-20
[patent_title] => Optical Time Domain Reflectometer And Optical Subassembly Having Optical Time Domain Reflectometry Function
[patent_app_type] => utility
[patent_app_number] => 17/158765
[patent_app_country] => US
[patent_app_date] => 2021-01-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6533
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 69
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17158765
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/158765 | Optical Time Domain Reflectometer And Optical Subassembly Having Optical Time Domain Reflectometry Function | Jan 25, 2021 | Abandoned |
Array
(
[id] => 19181911
[patent_doc_number] => 11988495
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-05-21
[patent_title] => Through-focus image-based metrology device, operation method thereof, and computing device for executing the operation
[patent_app_type] => utility
[patent_app_number] => 17/156049
[patent_app_country] => US
[patent_app_date] => 2021-01-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
[patent_figures_cnt] => 22
[patent_no_of_words] => 8601
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 241
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17156049
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/156049 | Through-focus image-based metrology device, operation method thereof, and computing device for executing the operation | Jan 21, 2021 | Issued |
Array
(
[id] => 18163337
[patent_doc_number] => 20230029930
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-02-02
[patent_title] => SYSTEM AND METHOD FOR OPTICAL IMAGING AND MEASUREMENT OF OBJECTS
[patent_app_type] => utility
[patent_app_number] => 17/792270
[patent_app_country] => US
[patent_app_date] => 2021-01-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13019
[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] => 17792270
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/792270 | System and method for optical imaging and measurement of objects | Jan 12, 2021 | Issued |
Array
(
[id] => 17527845
[patent_doc_number] => 11300524
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2022-04-12
[patent_title] => Pupil-plane beam scanning for metrology
[patent_app_type] => utility
[patent_app_number] => 17/142783
[patent_app_country] => US
[patent_app_date] => 2021-01-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 7799
[patent_no_of_claims] => 27
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 122
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17142783
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/142783 | Pupil-plane beam scanning for metrology | Jan 5, 2021 | Issued |