
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] => 3843202
[patent_doc_number] => 05712943
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-01-27
[patent_title] => 'Optical fiber dispenser'
[patent_app_type] => 1
[patent_app_number] => 8/685713
[patent_app_country] => US
[patent_app_date] => 1996-07-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 1941
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 84
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/712/05712943.pdf
[firstpage_image] =>[orig_patent_app_number] => 685713
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/685713 | Optical fiber dispenser | Jul 23, 1996 | Issued |
Array
(
[id] => 3699731
[patent_doc_number] => 05664043
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-09-02
[patent_title] => 'Hermetic optical fibre feed-through'
[patent_app_type] => 1
[patent_app_number] => 8/684128
[patent_app_country] => US
[patent_app_date] => 1996-07-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 3492
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 167
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/664/05664043.pdf
[firstpage_image] =>[orig_patent_app_number] => 684128
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/684128 | Hermetic optical fibre feed-through | Jul 18, 1996 | Issued |
Array
(
[id] => 3796560
[patent_doc_number] => 05737138
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-04-07
[patent_title] => 'Optical waveguide device and method of making the same'
[patent_app_type] => 1
[patent_app_number] => 8/684362
[patent_app_country] => US
[patent_app_date] => 1996-07-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 12
[patent_no_of_words] => 1627
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 80
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/737/05737138.pdf
[firstpage_image] =>[orig_patent_app_number] => 684362
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/684362 | Optical waveguide device and method of making the same | Jul 18, 1996 | Issued |
Array
(
[id] => 3869757
[patent_doc_number] => 05706377
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-01-06
[patent_title] => 'Wavelength routing device having wide and flat passbands'
[patent_app_type] => 1
[patent_app_number] => 8/682453
[patent_app_country] => US
[patent_app_date] => 1996-07-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 9
[patent_no_of_words] => 4022
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 122
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/706/05706377.pdf
[firstpage_image] =>[orig_patent_app_number] => 682453
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/682453 | Wavelength routing device having wide and flat passbands | Jul 16, 1996 | Issued |
Array
(
[id] => 3876602
[patent_doc_number] => 05796882
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-08-18
[patent_title] => 'Acousto-optical waveguide device, tunable, with a polarization independent response, and a method for the acousto-optical processing of optical signals'
[patent_app_type] => 1
[patent_app_number] => 8/679731
[patent_app_country] => US
[patent_app_date] => 1996-07-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 5561
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 34
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/796/05796882.pdf
[firstpage_image] =>[orig_patent_app_number] => 679731
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/679731 | Acousto-optical waveguide device, tunable, with a polarization independent response, and a method for the acousto-optical processing of optical signals | Jul 11, 1996 | Issued |
Array
(
[id] => 3783152
[patent_doc_number] => 05734767
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-03-31
[patent_title] => 'Fiber optic coupler'
[patent_app_type] => 1
[patent_app_number] => 8/678667
[patent_app_country] => US
[patent_app_date] => 1996-07-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 10
[patent_no_of_words] => 2389
[patent_no_of_claims] => 28
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/734/05734767.pdf
[firstpage_image] =>[orig_patent_app_number] => 678667
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/678667 | Fiber optic coupler | Jul 10, 1996 | Issued |
Array
(
[id] => 3916601
[patent_doc_number] => 05751876
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-05-12
[patent_title] => 'Optical fiber cable connector'
[patent_app_type] => 1
[patent_app_number] => 8/676691
[patent_app_country] => US
[patent_app_date] => 1996-07-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 1399
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 88
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/751/05751876.pdf
[firstpage_image] =>[orig_patent_app_number] => 676691
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/676691 | Optical fiber cable connector | Jul 9, 1996 | Issued |
Array
(
[id] => 3759352
[patent_doc_number] => 05717812
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-02-10
[patent_title] => 'Holder for fiber optic splice connectors'
[patent_app_type] => 1
[patent_app_number] => 8/678010
[patent_app_country] => US
[patent_app_date] => 1996-07-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 10
[patent_no_of_words] => 2446
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 134
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/717/05717812.pdf
[firstpage_image] =>[orig_patent_app_number] => 678010
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/678010 | Holder for fiber optic splice connectors | Jul 9, 1996 | Issued |
Array
(
[id] => 3661490
[patent_doc_number] => 05684902
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-11-04
[patent_title] => 'Semiconductor laser module'
[patent_app_type] => 1
[patent_app_number] => 8/677208
[patent_app_country] => US
[patent_app_date] => 1996-07-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 20
[patent_no_of_words] => 5984
[patent_no_of_claims] => 2
[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/05/684/05684902.pdf
[firstpage_image] =>[orig_patent_app_number] => 677208
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/677208 | Semiconductor laser module | Jul 8, 1996 | Issued |
Array
(
[id] => 3744315
[patent_doc_number] => 05694512
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-12-02
[patent_title] => 'Compact tunable wavelength independent all-fiber optical attenuator and method of making same'
[patent_app_type] => 1
[patent_app_number] => 8/677272
[patent_app_country] => US
[patent_app_date] => 1996-07-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 2950
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 47
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/694/05694512.pdf
[firstpage_image] =>[orig_patent_app_number] => 677272
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/677272 | Compact tunable wavelength independent all-fiber optical attenuator and method of making same | Jul 8, 1996 | Issued |
Array
(
[id] => 3824852
[patent_doc_number] => 05832150
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-11-03
[patent_title] => 'Side injection fiber optic coupler'
[patent_app_type] => 1
[patent_app_number] => 8/676821
[patent_app_country] => US
[patent_app_date] => 1996-07-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 14
[patent_no_of_words] => 6300
[patent_no_of_claims] => 33
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 89
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/832/05832150.pdf
[firstpage_image] =>[orig_patent_app_number] => 676821
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/676821 | Side injection fiber optic coupler | Jul 7, 1996 | Issued |
Array
(
[id] => 3735152
[patent_doc_number] => 05701382
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-12-23
[patent_title] => 'Fiber optic attenuator'
[patent_app_type] => 1
[patent_app_number] => 8/676028
[patent_app_country] => US
[patent_app_date] => 1996-07-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 1723
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/701/05701382.pdf
[firstpage_image] =>[orig_patent_app_number] => 676028
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/676028 | Fiber optic attenuator | Jul 4, 1996 | Issued |
Array
(
[id] => 4041417
[patent_doc_number] => 05903685
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-05-11
[patent_title] => 'Sensor arrangement'
[patent_app_type] => 1
[patent_app_number] => 8/675818
[patent_app_country] => US
[patent_app_date] => 1996-07-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 3004
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/903/05903685.pdf
[firstpage_image] =>[orig_patent_app_number] => 675818
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/675818 | Sensor arrangement | Jul 4, 1996 | Issued |
Array
(
[id] => 3894004
[patent_doc_number] => 05799119
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-08-25
[patent_title] => 'Coupling of strongly and weakly guiding waveguides for compact integrated mach zehnder modulators'
[patent_app_type] => 1
[patent_app_number] => 8/675757
[patent_app_country] => US
[patent_app_date] => 1996-07-03
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/799/05799119.pdf
[firstpage_image] =>[orig_patent_app_number] => 675757
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/675757 | Coupling of strongly and weakly guiding waveguides for compact integrated mach zehnder modulators | Jul 2, 1996 | Issued |
Array
(
[id] => 3754832
[patent_doc_number] => 05787213
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-07-28
[patent_title] => 'Method and apparatus for writing Bragg gratings on strained optical fibers'
[patent_app_type] => 1
[patent_app_number] => 8/675027
[patent_app_country] => US
[patent_app_date] => 1996-07-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[pdf_file] => patents/05/787/05787213.pdf
[firstpage_image] =>[orig_patent_app_number] => 675027
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/675027 | Method and apparatus for writing Bragg gratings on strained optical fibers | Jul 2, 1996 | Issued |
Array
(
[id] => 3901396
[patent_doc_number] => 05724459
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-03-03
[patent_title] => 'Optical modulation device and fiber optic communication system'
[patent_app_type] => 1
[patent_app_number] => 8/675158
[patent_app_country] => US
[patent_app_date] => 1996-07-03
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/724/05724459.pdf
[firstpage_image] =>[orig_patent_app_number] => 675158
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/675158 | Optical modulation device and fiber optic communication system | Jul 2, 1996 | Issued |
Array
(
[id] => 3659488
[patent_doc_number] => 05640473
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-06-17
[patent_title] => 'Method and apparatus for generating an optical beam for use in an imaging system'
[patent_app_type] => 1
[patent_app_number] => 8/677343
[patent_app_country] => US
[patent_app_date] => 1996-07-02
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/640/05640473.pdf
[firstpage_image] =>[orig_patent_app_number] => 677343
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/677343 | Method and apparatus for generating an optical beam for use in an imaging system | Jul 1, 1996 | Issued |
Array
(
[id] => 3896652
[patent_doc_number] => 05748811
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-05-05
[patent_title] => 'Optical switch'
[patent_app_type] => 1
[patent_app_number] => 8/674078
[patent_app_country] => US
[patent_app_date] => 1996-07-01
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/748/05748811.pdf
[firstpage_image] =>[orig_patent_app_number] => 674078
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/674078 | Optical switch | Jun 30, 1996 | Issued |
Array
(
[id] => 3706366
[patent_doc_number] => 05680489
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-10-21
[patent_title] => 'Optical sensor system utilizing bragg grating sensors'
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[patent_app_country] => US
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[pdf_file] => patents/05/680/05680489.pdf
[firstpage_image] =>[orig_patent_app_number] => 672910
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/672910 | Optical sensor system utilizing bragg grating sensors | Jun 27, 1996 | Issued |
Array
(
[id] => 3854003
[patent_doc_number] => 05708752
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-01-13
[patent_title] => 'Fluoride optical fiber for high power laser transmission'
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[patent_app_country] => US
[patent_app_date] => 1996-06-28
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/708/05708752.pdf
[firstpage_image] =>[orig_patent_app_number] => 672538
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/672538 | Fluoride optical fiber for high power laser transmission | Jun 27, 1996 | Issued |