
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] => 17468516
[patent_doc_number] => 11274991
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-03-15
[patent_title] => Fiber optic ferrule inspection tool
[patent_app_type] => utility
[patent_app_number] => 17/260837
[patent_app_country] => US
[patent_app_date] => 2019-07-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 15
[patent_no_of_words] => 4694
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 240
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17260837
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/260837 | Fiber optic ferrule inspection tool | Jul 15, 2019 | Issued |
Array
(
[id] => 16993105
[patent_doc_number] => 20210231525
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-07-29
[patent_title] => PULSE TESTING METHOD AND APPARATUS, TESTING DEVICE, AND STORAGE MEDIUM
[patent_app_type] => utility
[patent_app_number] => 17/257290
[patent_app_country] => US
[patent_app_date] => 2019-07-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9715
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[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] => 17257290
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/257290 | Pulse testing method and device, testing apparatus, and storage medium | Jul 14, 2019 | Issued |
Array
(
[id] => 16063085
[patent_doc_number] => 10690481
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-06-23
[patent_title] => Measuring apparatus and method for measuring flexible elongated parts
[patent_app_type] => utility
[patent_app_number] => 16/508728
[patent_app_country] => US
[patent_app_date] => 2019-07-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 15
[patent_no_of_words] => 14033
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 178
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16508728
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/508728 | Measuring apparatus and method for measuring flexible elongated parts | Jul 10, 2019 | Issued |
Array
(
[id] => 15040949
[patent_doc_number] => 20190331479
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-10-31
[patent_title] => METHODS AND APPARATUS TO DETERMINE A TWIST PARAMETER AND/OR A BEND ANGLE ASSOCIATED WITH A MULTI-CORE FIBER
[patent_app_type] => utility
[patent_app_number] => 16/506998
[patent_app_country] => US
[patent_app_date] => 2019-07-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12483
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 110
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16506998
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/506998 | Methods and apparatus to determine a twist parameter and/or a bend angle associated with a multi-core fiber | Jul 8, 2019 | Issued |
Array
(
[id] => 18029762
[patent_doc_number] => 11512940
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-11-29
[patent_title] => 3D sensor and method of monitoring a monitored zone
[patent_app_type] => utility
[patent_app_number] => 16/502335
[patent_app_country] => US
[patent_app_date] => 2019-07-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 7897
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 130
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16502335
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/502335 | 3D sensor and method of monitoring a monitored zone | Jul 2, 2019 | Issued |
Array
(
[id] => 17721441
[patent_doc_number] => 20220214162
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-07-07
[patent_title] => TRIANGULATION-BASED OPTICAL PROFILOMETRY SYSTEM
[patent_app_type] => utility
[patent_app_number] => 17/612466
[patent_app_country] => US
[patent_app_date] => 2019-06-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5888
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[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] => 17612466
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/612466 | Triangulation-based optical profilometry system | Jun 27, 2019 | Issued |
Array
(
[id] => 15607971
[patent_doc_number] => 10585038
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-03-10
[patent_title] => Light arrangement for an optical device for measurement of an index of refraction, and a refractometer
[patent_app_type] => utility
[patent_app_number] => 16/447136
[patent_app_country] => US
[patent_app_date] => 2019-06-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 6
[patent_no_of_words] => 2586
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 277
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16447136
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/447136 | Light arrangement for an optical device for measurement of an index of refraction, and a refractometer | Jun 19, 2019 | Issued |
Array
(
[id] => 17275728
[patent_doc_number] => 20210381926
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-12-09
[patent_title] => OPTICAL FIBER TESTING METHOD AND OPTICAL FIBER TESTING DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/283597
[patent_app_country] => US
[patent_app_date] => 2019-06-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5339
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -4
[patent_words_short_claim] => 364
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17283597
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/283597 | Optical fiber testing method and optical fiber testing device | Jun 12, 2019 | Issued |
Array
(
[id] => 17728746
[patent_doc_number] => 11385127
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-07-12
[patent_title] => Optical frequency multiplexing coherent OTDR, testing method, signal processing device, and program
[patent_app_type] => utility
[patent_app_number] => 17/252311
[patent_app_country] => US
[patent_app_date] => 2019-06-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 5183
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 153
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17252311
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/252311 | Optical frequency multiplexing coherent OTDR, testing method, signal processing device, and program | Jun 11, 2019 | Issued |
Array
(
[id] => 17777788
[patent_doc_number] => 20220244137
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-08-04
[patent_title] => Optical Pulse Reflectometry And Optical Pulse Reflectometer
[patent_app_type] => utility
[patent_app_number] => 17/596368
[patent_app_country] => US
[patent_app_date] => 2019-06-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9657
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -2
[patent_words_short_claim] => 292
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17596368
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/596368 | Optical pulse reflectometry and optical pulse reflectometer | Jun 10, 2019 | Issued |
Array
(
[id] => 15559679
[patent_doc_number] => 20200064251
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-02-27
[patent_title] => FLUIDIC FLOW CYTOMETRY DEVICES AND PARTICLE SENSING BASED ON SIGNAL-ENCODING
[patent_app_type] => utility
[patent_app_number] => 16/435354
[patent_app_country] => US
[patent_app_date] => 2019-06-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 15915
[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] => 16435354
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/435354 | FLUIDIC FLOW CYTOMETRY DEVICES AND PARTICLE SENSING BASED ON SIGNAL-ENCODING | Jun 6, 2019 | Abandoned |
Array
(
[id] => 17135831
[patent_doc_number] => 11137382
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-10-05
[patent_title] => Apparatus and method for performing gas analysis using optical absorption spectroscopy, such as infrared (IR) and/or UV, and use thereof in apparatus and method for performing dissolved gas analysis (DGA) on a piece of electrical equipment
[patent_app_type] => utility
[patent_app_number] => 16/434650
[patent_app_country] => US
[patent_app_date] => 2019-06-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 13
[patent_no_of_words] => 17020
[patent_no_of_claims] => 56
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 235
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16434650
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/434650 | Apparatus and method for performing gas analysis using optical absorption spectroscopy, such as infrared (IR) and/or UV, and use thereof in apparatus and method for performing dissolved gas analysis (DGA) on a piece of electrical equipment | Jun 6, 2019 | Issued |
Array
(
[id] => 17229801
[patent_doc_number] => 20210356358
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-11-18
[patent_title] => OPTICAL PULSE REFLECTOMETER AND OPTICAL PULSE REFLECTOMETRY
[patent_app_type] => utility
[patent_app_number] => 17/286605
[patent_app_country] => US
[patent_app_date] => 2019-06-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7553
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[patent_words_short_claim] => 179
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17286605
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/286605 | Optical pulse reflectometer and optical pulse reflectometry | Jun 5, 2019 | Issued |
Array
(
[id] => 16507417
[patent_doc_number] => 20200386673
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-12-10
[patent_title] => HEMOGLOBIN DETECTING DEVICE
[patent_app_type] => utility
[patent_app_number] => 16/432459
[patent_app_country] => US
[patent_app_date] => 2019-06-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5521
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[patent_words_short_claim] => 238
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16432459
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/432459 | Hemoglobin detecting device | Jun 4, 2019 | Issued |
Array
(
[id] => 16933913
[patent_doc_number] => 20210199802
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-07-01
[patent_title] => USING TIME-OF-FLIGHT AND PSEUDO-RANDOM BIT SEQUENCES TO MEASURE DISTANCE TO OBJECT
[patent_app_type] => utility
[patent_app_number] => 16/973662
[patent_app_country] => US
[patent_app_date] => 2019-06-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4792
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 16973662
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/973662 | Using time-of-flight and pseudo-random bit sequences to measure distance to object | Jun 3, 2019 | Issued |
Array
(
[id] => 17282448
[patent_doc_number] => 11199473
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-12-14
[patent_title] => Optical pulse testing device and optical pulse testing method
[patent_app_type] => utility
[patent_app_number] => 16/973396
[patent_app_country] => US
[patent_app_date] => 2019-06-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 4838
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 211
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16973396
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/973396 | Optical pulse testing device and optical pulse testing method | Jun 3, 2019 | Issued |
Array
(
[id] => 16461924
[patent_doc_number] => 10845268
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2020-11-24
[patent_title] => Monitorable hollow core optical fiber
[patent_app_type] => utility
[patent_app_number] => 16/429919
[patent_app_country] => US
[patent_app_date] => 2019-06-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 17
[patent_no_of_words] => 11901
[patent_no_of_claims] => 20
[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] => 16429919
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/429919 | Monitorable hollow core optical fiber | Jun 2, 2019 | Issued |
Array
(
[id] => 15213389
[patent_doc_number] => 20190369381
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-12-05
[patent_title] => REMOTE INSPECTION DEVICE
[patent_app_type] => utility
[patent_app_number] => 16/427528
[patent_app_country] => US
[patent_app_date] => 2019-05-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5356
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 90
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16427528
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/427528 | Remote inspection device | May 30, 2019 | Issued |
Array
(
[id] => 16384366
[patent_doc_number] => 10809194
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-10-20
[patent_title] => Surface plasmon resonance imaging system and method for measuring molecular interactions
[patent_app_type] => utility
[patent_app_number] => 16/423733
[patent_app_country] => US
[patent_app_date] => 2019-05-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 4928
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 186
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16423733
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/423733 | Surface plasmon resonance imaging system and method for measuring molecular interactions | May 27, 2019 | Issued |
Array
(
[id] => 16736835
[patent_doc_number] => 10962474
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-03-30
[patent_title] => Optical aberration detection systems
[patent_app_type] => utility
[patent_app_number] => 16/422529
[patent_app_country] => US
[patent_app_date] => 2019-05-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 14
[patent_no_of_words] => 7407
[patent_no_of_claims] => 31
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 174
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16422529
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/422529 | Optical aberration detection systems | May 23, 2019 | Issued |