
Hung Nhat Ngo
Examiner (ID: 8984)
| Most Active Art Unit | 2501 |
| Art Unit(s) | 2501, 2633, 3621, 2874 |
| Total Applications | 1627 |
| Issued Applications | 1441 |
| Pending Applications | 92 |
| Abandoned Applications | 94 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 3925573
[patent_doc_number] => 05988892
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-11-23
[patent_title] => 'Low cost and easy to use improved optical coupler'
[patent_app_type] => 1
[patent_app_number] => 8/914689
[patent_app_country] => US
[patent_app_date] => 1997-08-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 2128
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 129
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/988/05988892.pdf
[firstpage_image] =>[orig_patent_app_number] => 914689
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/914689 | Low cost and easy to use improved optical coupler | Aug 18, 1997 | Issued |
Array
(
[id] => 4067907
[patent_doc_number] => 05970187
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-10-19
[patent_title] => 'Electro-optical switching device'
[patent_app_type] => 1
[patent_app_number] => 8/909316
[patent_app_country] => US
[patent_app_date] => 1997-08-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 3668
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[patent_words_short_claim] => 119
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/970/05970187.pdf
[firstpage_image] =>[orig_patent_app_number] => 909316
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/909316 | Electro-optical switching device | Aug 13, 1997 | Issued |
Array
(
[id] => 4162342
[patent_doc_number] => 06064788
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-05-16
[patent_title] => 'Adiabatic Y-branch modulator with negligible chirp'
[patent_app_type] => 1
[patent_app_number] => 8/911197
[patent_app_country] => US
[patent_app_date] => 1997-08-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 4484
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[patent_words_short_claim] => 69
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/064/06064788.pdf
[firstpage_image] =>[orig_patent_app_number] => 911197
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/911197 | Adiabatic Y-branch modulator with negligible chirp | Aug 13, 1997 | Issued |
Array
(
[id] => 4041400
[patent_doc_number] => 05903684
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-05-11
[patent_title] => 'Independent control of one of normally interdependent light transmission characteristics of optical fiber'
[patent_app_type] => 1
[patent_app_number] => 8/910047
[patent_app_country] => US
[patent_app_date] => 1997-08-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 5501
[patent_no_of_claims] => 25
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/903/05903684.pdf
[firstpage_image] =>[orig_patent_app_number] => 910047
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/910047 | Independent control of one of normally interdependent light transmission characteristics of optical fiber | Aug 11, 1997 | Issued |
Array
(
[id] => 4007637
[patent_doc_number] => 05920667
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-07-06
[patent_title] => 'Switch device for optical fibers'
[patent_app_type] => 1
[patent_app_number] => 8/909759
[patent_app_country] => US
[patent_app_date] => 1997-08-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[pdf_file] => patents/05/920/05920667.pdf
[firstpage_image] =>[orig_patent_app_number] => 909759
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/909759 | Switch device for optical fibers | Aug 11, 1997 | Issued |
Array
(
[id] => 3950726
[patent_doc_number] => 05940563
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-08-17
[patent_title] => 'Receptacle optical module'
[patent_app_type] => 1
[patent_app_number] => 8/909018
[patent_app_country] => US
[patent_app_date] => 1997-08-11
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/940/05940563.pdf
[firstpage_image] =>[orig_patent_app_number] => 909018
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/909018 | Receptacle optical module | Aug 10, 1997 | Issued |
Array
(
[id] => 4253391
[patent_doc_number] => 06081639
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-06-27
[patent_title] => 'Optical branching devices'
[patent_app_type] => 1
[patent_app_number] => 8/907618
[patent_app_country] => US
[patent_app_date] => 1997-08-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[patent_words_short_claim] => 79
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/081/06081639.pdf
[firstpage_image] =>[orig_patent_app_number] => 907618
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/907618 | Optical branching devices | Aug 7, 1997 | Issued |
Array
(
[id] => 3973782
[patent_doc_number] => 05937134
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-08-10
[patent_title] => 'Cladding pumped fiber lasers'
[patent_app_type] => 1
[patent_app_number] => 8/908258
[patent_app_country] => US
[patent_app_date] => 1997-08-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 2731
[patent_no_of_claims] => 8
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[patent_words_short_claim] => 156
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/937/05937134.pdf
[firstpage_image] =>[orig_patent_app_number] => 908258
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/908258 | Cladding pumped fiber lasers | Aug 6, 1997 | Issued |
Array
(
[id] => 3935049
[patent_doc_number] => 05915056
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-06-22
[patent_title] => 'Optical fiber strain relief device'
[patent_app_type] => 1
[patent_app_number] => 8/908136
[patent_app_country] => US
[patent_app_date] => 1997-08-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[pdf_file] => patents/05/915/05915056.pdf
[firstpage_image] =>[orig_patent_app_number] => 908136
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/908136 | Optical fiber strain relief device | Aug 5, 1997 | Issued |
Array
(
[id] => 3950740
[patent_doc_number] => 05940564
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-08-17
[patent_title] => 'Device for coupling a light source or receiver to an optical waveguide'
[patent_app_type] => 1
[patent_app_number] => 8/905938
[patent_app_country] => US
[patent_app_date] => 1997-08-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 10130
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/940/05940564.pdf
[firstpage_image] =>[orig_patent_app_number] => 905938
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/905938 | Device for coupling a light source or receiver to an optical waveguide | Aug 4, 1997 | Issued |
Array
(
[id] => 4048639
[patent_doc_number] => 05943453
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-08-24
[patent_title] => 'All fiber polarization splitting switch'
[patent_app_type] => 1
[patent_app_number] => 8/906559
[patent_app_country] => US
[patent_app_date] => 1997-08-05
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/943/05943453.pdf
[firstpage_image] =>[orig_patent_app_number] => 906559
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/906559 | All fiber polarization splitting switch | Aug 4, 1997 | Issued |
Array
(
[id] => 4147191
[patent_doc_number] => 06035081
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-03-07
[patent_title] => 'Optical memory'
[patent_app_type] => 1
[patent_app_number] => 8/904836
[patent_app_country] => US
[patent_app_date] => 1997-08-01
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[firstpage_image] =>[orig_patent_app_number] => 904836
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/904836 | Optical memory | Jul 31, 1997 | Issued |
Array
(
[id] => 4047285
[patent_doc_number] => 05857055
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-01-05
[patent_title] => 'Method of imparting surplus length to optical fibers in a protective metal tube and a line for implementing the method'
[patent_app_type] => 1
[patent_app_number] => 8/904016
[patent_app_country] => US
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[pdf_file] => patents/05/857/05857055.pdf
[firstpage_image] =>[orig_patent_app_number] => 904016
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/904016 | Method of imparting surplus length to optical fibers in a protective metal tube and a line for implementing the method | Jul 30, 1997 | Issued |
Array
(
[id] => 4067045
[patent_doc_number] => 05933556
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-08-03
[patent_title] => 'Connector'
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[patent_app_country] => US
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[pdf_file] => patents/05/933/05933556.pdf
[firstpage_image] =>[orig_patent_app_number] => 817026
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/817026 | Connector | Jul 27, 1997 | Issued |
Array
(
[id] => 3943225
[patent_doc_number] => 05953466
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-09-14
[patent_title] => 'Optical modulator'
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Array
(
[id] => 3965000
[patent_doc_number] => 05991492
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[patent_issue_date] => 1999-11-23
[patent_title] => 'Optical fiber-fixing substrate, method of producing the same and optical device'
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[firstpage_image] =>[orig_patent_app_number] => 900781
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/900781 | Optical fiber-fixing substrate, method of producing the same and optical device | Jul 24, 1997 | Issued |
Array
(
[id] => 4007270
[patent_doc_number] => 05892869
[patent_country] => US
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[patent_title] => 'Optical-loop signal processing using reflection mechanisms'
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[firstpage_image] =>[orig_patent_app_number] => 896124
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/896124 | Optical-loop signal processing using reflection mechanisms | Jul 16, 1997 | Issued |
Array
(
[id] => 4075573
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Array
(
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Array
(
[id] => 3954216
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[patent_title] => 'Semiconductor optical waveguide devices with integrated beam expander coupled to flat fibers'
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[firstpage_image] =>[orig_patent_app_number] => 892784
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/892784 | Semiconductor optical waveguide devices with integrated beam expander coupled to flat fibers | Jul 14, 1997 | Issued |