
Hung Nhat Ngo
Examiner (ID: 17203)
| Most Active Art Unit | 2501 |
| Art Unit(s) | 3621, 2874, 2633, 2501 |
| Total Applications | 1627 |
| Issued Applications | 1441 |
| Pending Applications | 92 |
| Abandoned Applications | 94 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 3107603
[patent_doc_number] => 05291570
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-03-01
[patent_title] => 'High power laser - optical fiber connection system'
[patent_app_type] => 1
[patent_app_number] => 7/942638
[patent_app_country] => US
[patent_app_date] => 1992-09-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 2852
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 125
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/291/05291570.pdf
[firstpage_image] =>[orig_patent_app_number] => 942638
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/942638 | High power laser - optical fiber connection system | Sep 8, 1992 | Issued |
Array
(
[id] => 3440163
[patent_doc_number] => 05463710
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-10-31
[patent_title] => 'Laser - optical fiber tuning and control system'
[patent_app_type] => 1
[patent_app_number] => 7/942637
[patent_app_country] => US
[patent_app_date] => 1992-09-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 2359
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 108
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/463/05463710.pdf
[firstpage_image] =>[orig_patent_app_number] => 942637
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/942637 | Laser - optical fiber tuning and control system | Sep 8, 1992 | Issued |
Array
(
[id] => 3020433
[patent_doc_number] => 05355425
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-10-11
[patent_title] => 'Light coupling device for optical fibers'
[patent_app_type] => 1
[patent_app_number] => 7/940647
[patent_app_country] => US
[patent_app_date] => 1992-09-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 15
[patent_no_of_words] => 11085
[patent_no_of_claims] => 35
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 109
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/355/05355425.pdf
[firstpage_image] =>[orig_patent_app_number] => 940647
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/940647 | Light coupling device for optical fibers | Sep 3, 1992 | Issued |
Array
(
[id] => 2930575
[patent_doc_number] => 05206924
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-27
[patent_title] => 'Fiber optic Michelson sensor and arrays with passive elimination of polarization fading and source feedback isolation'
[patent_app_type] => 1
[patent_app_number] => 7/937782
[patent_app_country] => US
[patent_app_date] => 1992-09-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 5176
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 397
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/206/05206924.pdf
[firstpage_image] =>[orig_patent_app_number] => 937782
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/937782 | Fiber optic Michelson sensor and arrays with passive elimination of polarization fading and source feedback isolation | Aug 31, 1992 | Issued |
Array
(
[id] => 3062470
[patent_doc_number] => 05305401
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-04-19
[patent_title] => 'Optical connection device and data processing apparatus fitted with optical transmission means'
[patent_app_type] => 1
[patent_app_number] => 7/920577
[patent_app_country] => US
[patent_app_date] => 1992-08-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 2467
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 31
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/305/05305401.pdf
[firstpage_image] =>[orig_patent_app_number] => 920577
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/920577 | Optical connection device and data processing apparatus fitted with optical transmission means | Aug 20, 1992 | Issued |
Array
(
[id] => 2960573
[patent_doc_number] => 05222170
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-22
[patent_title] => 'Optical fiber device fabrication'
[patent_app_type] => 1
[patent_app_number] => 7/931124
[patent_app_country] => US
[patent_app_date] => 1992-08-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 20
[patent_no_of_words] => 7371
[patent_no_of_claims] => 55
[patent_no_of_ind_claims] => 9
[patent_words_short_claim] => 110
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/222/05222170.pdf
[firstpage_image] =>[orig_patent_app_number] => 931124
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/931124 | Optical fiber device fabrication | Aug 16, 1992 | Issued |
Array
(
[id] => 3671534
[patent_doc_number] => 05649039
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-07-15
[patent_title] => 'Optical fiber ferrule assembly'
[patent_app_type] => 1
[patent_app_number] => 7/926555
[patent_app_country] => US
[patent_app_date] => 1992-08-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1132
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 149
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/649/05649039.pdf
[firstpage_image] =>[orig_patent_app_number] => 926555
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/926555 | Optical fiber ferrule assembly | Aug 5, 1992 | Issued |
Array
(
[id] => 3094098
[patent_doc_number] => 05280553
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-01-18
[patent_title] => 'Installation of an optical component in an optical device'
[patent_app_type] => 1
[patent_app_number] => 7/922512
[patent_app_country] => US
[patent_app_date] => 1992-07-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 2038
[patent_no_of_claims] => 12
[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] => patents/05/280/05280553.pdf
[firstpage_image] =>[orig_patent_app_number] => 922512
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/922512 | Installation of an optical component in an optical device | Jul 30, 1992 | Issued |
Array
(
[id] => 3027666
[patent_doc_number] => 05341448
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-08-23
[patent_title] => 'Optical fiber splice'
[patent_app_type] => 1
[patent_app_number] => 7/922848
[patent_app_country] => US
[patent_app_date] => 1992-07-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 4243
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 122
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/341/05341448.pdf
[firstpage_image] =>[orig_patent_app_number] => 922848
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/922848 | Optical fiber splice | Jul 29, 1992 | Issued |
Array
(
[id] => 3089315
[patent_doc_number] => 05297233
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-03-22
[patent_title] => 'Integrated optics achromatic splitter and an MxN coupler incorporating such a splitter'
[patent_app_type] => 1
[patent_app_number] => 7/922538
[patent_app_country] => US
[patent_app_date] => 1992-07-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 11
[patent_no_of_words] => 5214
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 57
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/297/05297233.pdf
[firstpage_image] =>[orig_patent_app_number] => 922538
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/922538 | Integrated optics achromatic splitter and an MxN coupler incorporating such a splitter | Jul 29, 1992 | Issued |
Array
(
[id] => 2968141
[patent_doc_number] => 05243677
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-09-07
[patent_title] => 'Quartz optical waveguide and method for producing the same'
[patent_app_type] => 1
[patent_app_number] => 7/911744
[patent_app_country] => US
[patent_app_date] => 1992-07-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 16
[patent_no_of_words] => 3192
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 125
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/243/05243677.pdf
[firstpage_image] =>[orig_patent_app_number] => 911744
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/911744 | Quartz optical waveguide and method for producing the same | Jul 9, 1992 | Issued |
Array
(
[id] => 3088433
[patent_doc_number] => 05323474
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-06-21
[patent_title] => 'Lossless optical signal splitter including remotely pumped amplifier'
[patent_app_type] => 1
[patent_app_number] => 7/867687
[patent_app_country] => US
[patent_app_date] => 1992-07-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 3680
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 156
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/323/05323474.pdf
[firstpage_image] =>[orig_patent_app_number] => 867687
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/867687 | Lossless optical signal splitter including remotely pumped amplifier | Jul 8, 1992 | Issued |
Array
(
[id] => 2960778
[patent_doc_number] => 05222181
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-22
[patent_title] => 'Fraunhofer line laser transmitting system'
[patent_app_type] => 1
[patent_app_number] => 7/907267
[patent_app_country] => US
[patent_app_date] => 1992-07-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 2406
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/222/05222181.pdf
[firstpage_image] =>[orig_patent_app_number] => 907267
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/907267 | Fraunhofer line laser transmitting system | Jun 30, 1992 | Issued |
Array
(
[id] => 2968158
[patent_doc_number] => 05243678
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-09-07
[patent_title] => 'Alignment cover for a fiber optic receptacle'
[patent_app_type] => 1
[patent_app_number] => 7/905937
[patent_app_country] => US
[patent_app_date] => 1992-06-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 2108
[patent_no_of_claims] => 18
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[patent_words_short_claim] => 189
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/243/05243678.pdf
[firstpage_image] =>[orig_patent_app_number] => 905937
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/905937 | Alignment cover for a fiber optic receptacle | Jun 28, 1992 | Issued |
Array
(
[id] => 3062596
[patent_doc_number] => 05305408
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-04-19
[patent_title] => 'Optical receptacle with frictional containment cells for active devices'
[patent_app_type] => 1
[patent_app_number] => 7/906077
[patent_app_country] => US
[patent_app_date] => 1992-06-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/305/05305408.pdf
[firstpage_image] =>[orig_patent_app_number] => 906077
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/906077 | Optical receptacle with frictional containment cells for active devices | Jun 28, 1992 | Issued |
Array
(
[id] => 3093096
[patent_doc_number] => 05321788
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-06-14
[patent_title] => 'Optical fiber cable which includes waterblocking and freeze preventing provisions'
[patent_app_type] => 1
[patent_app_number] => 7/906157
[patent_app_country] => US
[patent_app_date] => 1992-06-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/321/05321788.pdf
[firstpage_image] =>[orig_patent_app_number] => 906157
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/906157 | Optical fiber cable which includes waterblocking and freeze preventing provisions | Jun 28, 1992 | Issued |
Array
(
[id] => 3098290
[patent_doc_number] => 05285517
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-02-08
[patent_title] => 'High energy beam sensitive glasses'
[patent_app_type] => 1
[patent_app_number] => 7/906277
[patent_app_country] => US
[patent_app_date] => 1992-06-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 21
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[patent_no_of_words] => 54299
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/285/05285517.pdf
[firstpage_image] =>[orig_patent_app_number] => 906277
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/906277 | High energy beam sensitive glasses | Jun 25, 1992 | Issued |
Array
(
[id] => 2907248
[patent_doc_number] => 05241615
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-31
[patent_title] => 'Optical waveguide fiber with very thin titania-silica outer cladding layer'
[patent_app_type] => 1
[patent_app_number] => 7/900477
[patent_app_country] => US
[patent_app_date] => 1992-06-18
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/241/05241615.pdf
[firstpage_image] =>[orig_patent_app_number] => 900477
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/900477 | Optical waveguide fiber with very thin titania-silica outer cladding layer | Jun 17, 1992 | Issued |
Array
(
[id] => 2920411
[patent_doc_number] => 05216734
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-06-01
[patent_title] => 'Fiber optic connector having low cost ferrule'
[patent_app_type] => 1
[patent_app_number] => 7/897867
[patent_app_country] => US
[patent_app_date] => 1992-06-12
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/216/05216734.pdf
[firstpage_image] =>[orig_patent_app_number] => 897867
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/897867 | Fiber optic connector having low cost ferrule | Jun 11, 1992 | Issued |
Array
(
[id] => 3098236
[patent_doc_number] => 05285514
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1994-02-08
[patent_title] => 'Waveguide type photodetector and a method of fabricating the same'
[patent_app_type] => 1
[patent_app_number] => 7/887806
[patent_app_country] => US
[patent_app_date] => 1992-05-26
[patent_effective_date] => 0000-00-00
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/285/05285514.pdf
[firstpage_image] =>[orig_patent_app_number] => 887806
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/887806 | Waveguide type photodetector and a method of fabricating the same | May 25, 1992 | Issued |