Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 1525909 [patent_doc_number] => 06353691 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-05 [patent_title] => 'Method and system for splitting or combining optical signal' [patent_app_type] => B1 [patent_app_number] => 09/492966 [patent_app_country] => US [patent_app_date] => 2000-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3917 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/353/06353691.pdf [firstpage_image] =>[orig_patent_app_number] => 09492966 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/492966
Method and system for splitting or combining optical signal Jan 26, 2000 Issued
Array ( [id] => 1581784 [patent_doc_number] => 06357934 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-19 [patent_title] => 'Optical fiber boot for a connector that provides anti-snagging and polarity identification' [patent_app_type] => B1 [patent_app_number] => 09/492606 [patent_app_country] => US [patent_app_date] => 2000-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 3420 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/357/06357934.pdf [firstpage_image] =>[orig_patent_app_number] => 09492606 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/492606
Optical fiber boot for a connector that provides anti-snagging and polarity identification Jan 26, 2000 Issued
Array ( [id] => 4331145 [patent_doc_number] => 06332049 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-18 [patent_title] => 'Luminescence detector with liquid-core waveguide' [patent_app_type] => 1 [patent_app_number] => 9/490186 [patent_app_country] => US [patent_app_date] => 2000-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3543 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 17 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/332/06332049.pdf [firstpage_image] =>[orig_patent_app_number] => 490186 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/490186
Luminescence detector with liquid-core waveguide Jan 21, 2000 Issued
Array ( [id] => 1483649 [patent_doc_number] => 06453083 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-17 [patent_title] => 'Micromachined optomechanical switching cell with parallel plate actuator and on-chip power monitoring' [patent_app_type] => B1 [patent_app_number] => 09/483276 [patent_app_country] => US [patent_app_date] => 2000-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 28 [patent_no_of_words] => 7342 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/453/06453083.pdf [firstpage_image] =>[orig_patent_app_number] => 09483276 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/483276
Micromachined optomechanical switching cell with parallel plate actuator and on-chip power monitoring Jan 12, 2000 Issued
Array ( [id] => 4290069 [patent_doc_number] => 06324324 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-27 [patent_title] => 'Communication cable having reduced jacket shrinkage' [patent_app_type] => 1 [patent_app_number] => 9/481186 [patent_app_country] => US [patent_app_date] => 2000-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4120 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/324/06324324.pdf [firstpage_image] =>[orig_patent_app_number] => 481186 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/481186
Communication cable having reduced jacket shrinkage Jan 11, 2000 Issued
Array ( [id] => 4253863 [patent_doc_number] => 06305851 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-23 [patent_title] => 'Systems and methods for detecting imperfect connections in optical systems' [patent_app_type] => 1 [patent_app_number] => 9/481826 [patent_app_country] => US [patent_app_date] => 2000-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2713 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/305/06305851.pdf [firstpage_image] =>[orig_patent_app_number] => 481826 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/481826
Systems and methods for detecting imperfect connections in optical systems Jan 11, 2000 Issued
Array ( [id] => 1556292 [patent_doc_number] => 06400870 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-04 [patent_title] => 'Symmetric interferometers unbalanced by using light exposure to tailor the spectral behavior' [patent_app_type] => B1 [patent_app_number] => 09/480166 [patent_app_country] => US [patent_app_date] => 2000-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 6325 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/400/06400870.pdf [firstpage_image] =>[orig_patent_app_number] => 09480166 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/480166
Symmetric interferometers unbalanced by using light exposure to tailor the spectral behavior Jan 9, 2000 Issued
Array ( [id] => 4375329 [patent_doc_number] => 06192174 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-20 [patent_title] => 'Wavelength selection switches for optical application' [patent_app_type] => 1 [patent_app_number] => 9/469196 [patent_app_country] => US [patent_app_date] => 1999-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 15 [patent_no_of_words] => 2818 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/192/06192174.pdf [firstpage_image] =>[orig_patent_app_number] => 469196 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/469196
Wavelength selection switches for optical application Dec 20, 1999 Issued
Array ( [id] => 4297201 [patent_doc_number] => 06315465 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-13 [patent_title] => 'Optical module' [patent_app_type] => 1 [patent_app_number] => 9/466926 [patent_app_country] => US [patent_app_date] => 1999-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 5884 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/315/06315465.pdf [firstpage_image] =>[orig_patent_app_number] => 466926 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/466926
Optical module Dec 19, 1999 Issued
Array ( [id] => 4200237 [patent_doc_number] => 06160948 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-12 [patent_title] => 'Optical light pipes with laser light appearance' [patent_app_type] => 1 [patent_app_number] => 9/457911 [patent_app_country] => US [patent_app_date] => 1999-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 71 [patent_no_of_words] => 15353 [patent_no_of_claims] => 40 [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/06/160/06160948.pdf [firstpage_image] =>[orig_patent_app_number] => 457911 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/457911
Optical light pipes with laser light appearance Dec 7, 1999 Issued
Array ( [id] => 4292854 [patent_doc_number] => 06325551 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-04 [patent_title] => 'Method and apparatus for optically aligning optical fibers with optical devices' [patent_app_type] => 1 [patent_app_number] => 9/457756 [patent_app_country] => US [patent_app_date] => 1999-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 5926 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/325/06325551.pdf [firstpage_image] =>[orig_patent_app_number] => 457756 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/457756
Method and apparatus for optically aligning optical fibers with optical devices Dec 7, 1999 Issued
Array ( [id] => 4375274 [patent_doc_number] => 06192170 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-20 [patent_title] => 'Multiple-wavelength light source and method of controlling oscillation frequencies thereof' [patent_app_type] => 1 [patent_app_number] => 9/451556 [patent_app_country] => US [patent_app_date] => 1999-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3089 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/192/06192170.pdf [firstpage_image] =>[orig_patent_app_number] => 451556 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/451556
Multiple-wavelength light source and method of controlling oscillation frequencies thereof Nov 30, 1999 Issued
Array ( [id] => 4422053 [patent_doc_number] => 06266459 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-24 [patent_title] => 'Fiber optic sensor with encoded microspheres' [patent_app_type] => 1 [patent_app_number] => 9/450829 [patent_app_country] => US [patent_app_date] => 1999-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 7161 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/266/06266459.pdf [firstpage_image] =>[orig_patent_app_number] => 450829 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/450829
Fiber optic sensor with encoded microspheres Nov 28, 1999 Issued
Array ( [id] => 1504974 [patent_doc_number] => 06487326 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-26 [patent_title] => 'Thin film fiber optic electrode sensor array and apparatus' [patent_app_type] => B1 [patent_app_number] => 09/450156 [patent_app_country] => US [patent_app_date] => 1999-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 21 [patent_no_of_words] => 10462 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/487/06487326.pdf [firstpage_image] =>[orig_patent_app_number] => 09450156 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/450156
Thin film fiber optic electrode sensor array and apparatus Nov 28, 1999 Issued
09/424526 COMMUNICATIONS APPARATUS COMPRISING OPTICAL AMPLIFIER Nov 22, 1999 Abandoned
Array ( [id] => 1547225 [patent_doc_number] => 06345916 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-12 [patent_title] => 'Fiber optic connector and its manufacturing method' [patent_app_type] => B1 [patent_app_number] => 09/447576 [patent_app_country] => US [patent_app_date] => 1999-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 21 [patent_no_of_words] => 9228 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/345/06345916.pdf [firstpage_image] =>[orig_patent_app_number] => 09447576 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/447576
Fiber optic connector and its manufacturing method Nov 22, 1999 Issued
Array ( [id] => 4321211 [patent_doc_number] => 06253009 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-26 [patent_title] => 'Semiconductor optical component comprising a spot-size converter' [patent_app_type] => 1 [patent_app_number] => 9/447296 [patent_app_country] => US [patent_app_date] => 1999-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 14 [patent_no_of_words] => 3803 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/253/06253009.pdf [firstpage_image] =>[orig_patent_app_number] => 447296 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/447296
Semiconductor optical component comprising a spot-size converter Nov 22, 1999 Issued
Array ( [id] => 4258224 [patent_doc_number] => 06322256 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-27 [patent_title] => 'Optical fiber holding capillary tube' [patent_app_type] => 1 [patent_app_number] => 9/444396 [patent_app_country] => US [patent_app_date] => 1999-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 24 [patent_no_of_words] => 7266 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/322/06322256.pdf [firstpage_image] =>[orig_patent_app_number] => 444396 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/444396
Optical fiber holding capillary tube Nov 21, 1999 Issued
Array ( [id] => 4329038 [patent_doc_number] => 06317543 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-13 [patent_title] => 'Cable with lubricated optical fibers and process of lubricating optical fibers' [patent_app_type] => 1 [patent_app_number] => 9/443816 [patent_app_country] => US [patent_app_date] => 1999-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4632 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/317/06317543.pdf [firstpage_image] =>[orig_patent_app_number] => 443816 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/443816
Cable with lubricated optical fibers and process of lubricating optical fibers Nov 18, 1999 Issued
Array ( [id] => 4426192 [patent_doc_number] => 06195488 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-27 [patent_title] => 'Optical fiber composite ground wire and method using steel tube' [patent_app_type] => 1 [patent_app_number] => 9/442946 [patent_app_country] => US [patent_app_date] => 1999-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4136 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/195/06195488.pdf [firstpage_image] =>[orig_patent_app_number] => 442946 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/442946
Optical fiber composite ground wire and method using steel tube Nov 17, 1999 Issued
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