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] => 3646822 [patent_doc_number] => 05611009 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-03-11 [patent_title] => '1 X N electromechanical optical switch' [patent_app_type] => 1 [patent_app_number] => 8/512752 [patent_app_country] => US [patent_app_date] => 1995-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 3207 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/611/05611009.pdf [firstpage_image] =>[orig_patent_app_number] => 512752 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/512752
1 X N electromechanical optical switch Aug 8, 1995 Issued
Array ( [id] => 3520913 [patent_doc_number] => 05588078 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-24 [patent_title] => 'Non-reciprocal optical waveguide coupling device' [patent_app_type] => 1 [patent_app_number] => 8/513028 [patent_app_country] => US [patent_app_date] => 1995-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 4204 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/588/05588078.pdf [firstpage_image] =>[orig_patent_app_number] => 513028 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/513028
Non-reciprocal optical waveguide coupling device Aug 8, 1995 Issued
Array ( [id] => 3996841 [patent_doc_number] => 05862285 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-19 [patent_title] => 'Multichannel optical fiber bundle with ordered structure in its sensitive probe tip' [patent_app_type] => 1 [patent_app_number] => 8/511357 [patent_app_country] => US [patent_app_date] => 1995-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 24 [patent_no_of_words] => 3564 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/862/05862285.pdf [firstpage_image] =>[orig_patent_app_number] => 511357 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/511357
Multichannel optical fiber bundle with ordered structure in its sensitive probe tip Aug 3, 1995 Issued
Array ( [id] => 3717647 [patent_doc_number] => 05655043 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-08-05 [patent_title] => 'Imaging arrangements' [patent_app_type] => 1 [patent_app_number] => 8/416730 [patent_app_country] => US [patent_app_date] => 1995-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1194 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/655/05655043.pdf [firstpage_image] =>[orig_patent_app_number] => 416730 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/416730
Imaging arrangements Aug 2, 1995 Issued
Array ( [id] => 3706411 [patent_doc_number] => 05680492 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-21 [patent_title] => 'Singular fiber to bundle illumination with optical coupler' [patent_app_type] => 1 [patent_app_number] => 8/509768 [patent_app_country] => US [patent_app_date] => 1995-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3830 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/680/05680492.pdf [firstpage_image] =>[orig_patent_app_number] => 509768 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/509768
Singular fiber to bundle illumination with optical coupler Jul 31, 1995 Issued
Array ( [id] => 3699573 [patent_doc_number] => 05664033 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-02 [patent_title] => 'Remote fiber test system using a non-blocking N.times.N mechanical fiber optical switch' [patent_app_type] => 1 [patent_app_number] => 8/509262 [patent_app_country] => US [patent_app_date] => 1995-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 29 [patent_no_of_words] => 18332 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 587 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/664/05664033.pdf [firstpage_image] =>[orig_patent_app_number] => 509262 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/509262
Remote fiber test system using a non-blocking N.times.N mechanical fiber optical switch Jul 30, 1995 Issued
Array ( [id] => 3635106 [patent_doc_number] => 05594826 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-01-14 [patent_title] => 'Interchangeable nose adapter' [patent_app_type] => 1 [patent_app_number] => 8/504218 [patent_app_country] => US [patent_app_date] => 1995-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 3429 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/594/05594826.pdf [firstpage_image] =>[orig_patent_app_number] => 504218 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/504218
Interchangeable nose adapter Jul 18, 1995 Issued
Array ( [id] => 3564986 [patent_doc_number] => 05574809 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-11-12 [patent_title] => 'Optical fiber type part for optical systems' [patent_app_type] => 1 [patent_app_number] => 8/502627 [patent_app_country] => US [patent_app_date] => 1995-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2116 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/574/05574809.pdf [firstpage_image] =>[orig_patent_app_number] => 502627 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/502627
Optical fiber type part for optical systems Jul 13, 1995 Issued
Array ( [id] => 3659556 [patent_doc_number] => 05640478 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-17 [patent_title] => 'Snap-in proximal connector for mounting an optic fiber element into a light source system' [patent_app_type] => 1 [patent_app_number] => 8/502068 [patent_app_country] => US [patent_app_date] => 1995-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2645 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/640/05640478.pdf [firstpage_image] =>[orig_patent_app_number] => 502068 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/502068
Snap-in proximal connector for mounting an optic fiber element into a light source system Jul 13, 1995 Issued
Array ( [id] => 3634489 [patent_doc_number] => 05613025 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-03-18 [patent_title] => 'Adapter assembly for fiber optic connectors' [patent_app_type] => 1 [patent_app_number] => 8/502250 [patent_app_country] => US [patent_app_date] => 1995-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1885 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/613/05613025.pdf [firstpage_image] =>[orig_patent_app_number] => 502250 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/502250
Adapter assembly for fiber optic connectors Jul 12, 1995 Issued
Array ( [id] => 3701055 [patent_doc_number] => 05604832 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-02-18 [patent_title] => 'Method and apparatus for batch, active alignment of laser arrays to fiber arrays' [patent_app_type] => 1 [patent_app_number] => 8/501390 [patent_app_country] => US [patent_app_date] => 1995-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 5586 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/604/05604832.pdf [firstpage_image] =>[orig_patent_app_number] => 501390 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/501390
Method and apparatus for batch, active alignment of laser arrays to fiber arrays Jul 11, 1995 Issued
Array ( [id] => 3877268 [patent_doc_number] => 05793911 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-11 [patent_title] => 'Illumination device' [patent_app_type] => 1 [patent_app_number] => 8/498577 [patent_app_country] => US [patent_app_date] => 1995-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 2701 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/793/05793911.pdf [firstpage_image] =>[orig_patent_app_number] => 498577 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/498577
Illumination device Jul 5, 1995 Issued
08/495245 ILLUMINATION OPTICAL APPARATUS AND SCANNING EXPOSURE APPARATUS USING THE SAME Jun 26, 1995 Abandoned
Array ( [id] => 3638892 [patent_doc_number] => 05621838 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-15 [patent_title] => 'Resins for coated optical fiber units' [patent_app_type] => 1 [patent_app_number] => 8/493520 [patent_app_country] => US [patent_app_date] => 1995-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3159 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/621/05621838.pdf [firstpage_image] =>[orig_patent_app_number] => 493520 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/493520
Resins for coated optical fiber units Jun 21, 1995 Issued
Array ( [id] => 3631708 [patent_doc_number] => 05642453 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-24 [patent_title] => 'Enhancing the nonlinearity of an optical waveguide' [patent_app_type] => 1 [patent_app_number] => 8/416718 [patent_app_country] => US [patent_app_date] => 1995-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 11 [patent_no_of_words] => 6360 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/642/05642453.pdf [firstpage_image] =>[orig_patent_app_number] => 416718 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/416718
Enhancing the nonlinearity of an optical waveguide Jun 13, 1995 Issued
Array ( [id] => 3646884 [patent_doc_number] => 05611013 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-03-11 [patent_title] => 'Optical miniature capsule' [patent_app_type] => 1 [patent_app_number] => 8/490508 [patent_app_country] => US [patent_app_date] => 1995-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 5112 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/611/05611013.pdf [firstpage_image] =>[orig_patent_app_number] => 490508 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/490508
Optical miniature capsule Jun 13, 1995 Issued
Array ( [id] => 3766307 [patent_doc_number] => 05721799 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-02-24 [patent_title] => 'Method and apparatus for installing a fiber optic cable by capture of an outer housing' [patent_app_type] => 1 [patent_app_number] => 8/489337 [patent_app_country] => US [patent_app_date] => 1995-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2426 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/721/05721799.pdf [firstpage_image] =>[orig_patent_app_number] => 489337 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/489337
Method and apparatus for installing a fiber optic cable by capture of an outer housing Jun 11, 1995 Issued
Array ( [id] => 3638806 [patent_doc_number] => 05621833 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-15 [patent_title] => 'Superposition of two-dimensional arrays' [patent_app_type] => 1 [patent_app_number] => 8/489437 [patent_app_country] => US [patent_app_date] => 1995-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 17 [patent_no_of_words] => 3197 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/621/05621833.pdf [firstpage_image] =>[orig_patent_app_number] => 489437 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/489437
Superposition of two-dimensional arrays Jun 11, 1995 Issued
08/489090 MACH-ZEHNDER SWITCH Jun 8, 1995 Abandoned
Array ( [id] => 3680605 [patent_doc_number] => 05600739 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-02-04 [patent_title] => 'Optical fiber alignment apparatus for a mechanical optical switch' [patent_app_type] => 1 [patent_app_number] => 8/488397 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 26 [patent_no_of_words] => 15825 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 401 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/600/05600739.pdf [firstpage_image] =>[orig_patent_app_number] => 488397 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/488397
Optical fiber alignment apparatus for a mechanical optical switch Jun 6, 1995 Issued
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