Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 2896347 [patent_doc_number] => 05268976 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-07 [patent_title] => 'Integrated optical proximity coupler' [patent_app_type] => 1 [patent_app_number] => 7/993712 [patent_app_country] => US [patent_app_date] => 1992-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2479 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/268/05268976.pdf [firstpage_image] =>[orig_patent_app_number] => 993712 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/993712
Integrated optical proximity coupler Dec 17, 1992 Issued
Array ( [id] => 3043517 [patent_doc_number] => 05343548 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-30 [patent_title] => 'Method and apparatus for batch, active alignment of laser arrays to fiber arrays' [patent_app_type] => 1 [patent_app_number] => 7/990865 [patent_app_country] => US [patent_app_date] => 1992-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 5588 [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/05/343/05343548.pdf [firstpage_image] =>[orig_patent_app_number] => 990865 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/990865
Method and apparatus for batch, active alignment of laser arrays to fiber arrays Dec 14, 1992 Issued
Array ( [id] => 3022827 [patent_doc_number] => 05282258 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-25 [patent_title] => 'Optical fiber connecting apparatus' [patent_app_type] => 1 [patent_app_number] => 7/988437 [patent_app_country] => US [patent_app_date] => 1992-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2114 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/282/05282258.pdf [firstpage_image] =>[orig_patent_app_number] => 988437 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/988437
Optical fiber connecting apparatus Dec 8, 1992 Issued
Array ( [id] => 2965542 [patent_doc_number] => 05231681 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-27 [patent_title] => 'Optical fibre cable for detecting a change in temperature' [patent_app_type] => 1 [patent_app_number] => 7/980099 [patent_app_country] => US [patent_app_date] => 1992-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 3949 [patent_no_of_claims] => 8 [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/05/231/05231681.pdf [firstpage_image] =>[orig_patent_app_number] => 980099 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/980099
Optical fibre cable for detecting a change in temperature Nov 22, 1992 Issued
Array ( [id] => 2991900 [patent_doc_number] => 05253320 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-10-12 [patent_title] => 'Optical fiber cable lead-in structure' [patent_app_type] => 1 [patent_app_number] => 7/980178 [patent_app_country] => US [patent_app_date] => 1992-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 1930 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/253/05253320.pdf [firstpage_image] =>[orig_patent_app_number] => 980178 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/980178
Optical fiber cable lead-in structure Nov 22, 1992 Issued
07/978002 ARTICLE COMPRISING A DISPERSION-COMPENSATING OPTICAL WAVEGUIDE Nov 17, 1992 Abandoned
07/977961 OPTICAL CONNECTOR CONNECTING APPARATUS AND OPTICAL CONNECTOR CONNECTING METHOD Nov 17, 1992 Abandoned
Array ( [id] => 3022846 [patent_doc_number] => 05282259 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-01-25 [patent_title] => 'Optical fiber alignment device' [patent_app_type] => 1 [patent_app_number] => 7/976833 [patent_app_country] => US [patent_app_date] => 1992-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 2127 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/282/05282259.pdf [firstpage_image] =>[orig_patent_app_number] => 976833 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/976833
Optical fiber alignment device Nov 15, 1992 Issued
Array ( [id] => 3049125 [patent_doc_number] => 05301253 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-05 [patent_title] => 'Glass fiber with solderability enhancing heat activated coating' [patent_app_type] => 1 [patent_app_number] => 7/973348 [patent_app_country] => US [patent_app_date] => 1992-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3568 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/301/05301253.pdf [firstpage_image] =>[orig_patent_app_number] => 973348 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/973348
Glass fiber with solderability enhancing heat activated coating Nov 8, 1992 Issued
Array ( [id] => 3092934 [patent_doc_number] => 05321779 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-06-14 [patent_title] => 'Optical substrate with light absorbing segments' [patent_app_type] => 1 [patent_app_number] => 7/972628 [patent_app_country] => US [patent_app_date] => 1992-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 2698 [patent_no_of_claims] => 19 [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/05/321/05321779.pdf [firstpage_image] =>[orig_patent_app_number] => 972628 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/972628
Optical substrate with light absorbing segments Nov 5, 1992 Issued
Array ( [id] => 3077404 [patent_doc_number] => 05295219 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-15 [patent_title] => 'Supporting member for optical fiber coupler' [patent_app_type] => 1 [patent_app_number] => 7/969087 [patent_app_country] => US [patent_app_date] => 1992-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2542 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/295/05295219.pdf [firstpage_image] =>[orig_patent_app_number] => 969087 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/969087
Supporting member for optical fiber coupler Oct 29, 1992 Issued
Array ( [id] => 2976407 [patent_doc_number] => 05265187 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-23 [patent_title] => 'Distribution frame and optical connector holder combination' [patent_app_type] => 1 [patent_app_number] => 7/968137 [patent_app_country] => US [patent_app_date] => 1992-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 4428 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/265/05265187.pdf [firstpage_image] =>[orig_patent_app_number] => 968137 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/968137
Distribution frame and optical connector holder combination Oct 28, 1992 Issued
Array ( [id] => 3031929 [patent_doc_number] => 05303323 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-12 [patent_title] => 'Method and apparatus for making arbitrarily shaped fiber optic backlighting substrates' [patent_app_type] => 1 [patent_app_number] => 7/961737 [patent_app_country] => US [patent_app_date] => 1992-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2045 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/303/05303323.pdf [firstpage_image] =>[orig_patent_app_number] => 961737 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/961737
Method and apparatus for making arbitrarily shaped fiber optic backlighting substrates Oct 15, 1992 Issued
Array ( [id] => 3057727 [patent_doc_number] => 05287428 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-15 [patent_title] => 'Optical fiber cable distribution apparatus' [patent_app_type] => 1 [patent_app_number] => 7/961308 [patent_app_country] => US [patent_app_date] => 1992-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 2606 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/287/05287428.pdf [firstpage_image] =>[orig_patent_app_number] => 961308 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/961308
Optical fiber cable distribution apparatus Oct 14, 1992 Issued
Array ( [id] => 2906394 [patent_doc_number] => 05271076 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-12-14 [patent_title] => 'Method providing optimum optical trains alignment in a passive multi-channel fiber optic rotary joint' [patent_app_type] => 1 [patent_app_number] => 7/956328 [patent_app_country] => US [patent_app_date] => 1992-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 6865 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 509 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/271/05271076.pdf [firstpage_image] =>[orig_patent_app_number] => 956328 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/956328
Method providing optimum optical trains alignment in a passive multi-channel fiber optic rotary joint Oct 4, 1992 Issued
Array ( [id] => 3077167 [patent_doc_number] => 05295206 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-03-15 [patent_title] => 'Fiberoptic temperature transducer' [patent_app_type] => 1 [patent_app_number] => 7/956678 [patent_app_country] => US [patent_app_date] => 1992-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3334 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/295/05295206.pdf [firstpage_image] =>[orig_patent_app_number] => 956678 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/956678
Fiberoptic temperature transducer Oct 4, 1992 Issued
Array ( [id] => 3035138 [patent_doc_number] => 05289558 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-22 [patent_title] => 'Switching assembly for glass fiber cables of the telecommunication and data technology' [patent_app_type] => 1 [patent_app_number] => 7/955497 [patent_app_country] => US [patent_app_date] => 1992-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1888 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/289/05289558.pdf [firstpage_image] =>[orig_patent_app_number] => 955497 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/955497
Switching assembly for glass fiber cables of the telecommunication and data technology Oct 1, 1992 Issued
Array ( [id] => 3058320 [patent_doc_number] => 05335306 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-02 [patent_title] => 'Ultraviolet resistant silica glass fiber' [patent_app_type] => 1 [patent_app_number] => 7/953787 [patent_app_country] => US [patent_app_date] => 1992-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 3651 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/335/05335306.pdf [firstpage_image] =>[orig_patent_app_number] => 953787 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/953787
Ultraviolet resistant silica glass fiber Sep 29, 1992 Issued
Array ( [id] => 2913462 [patent_doc_number] => 05218665 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-08 [patent_title] => 'Double core, active fiber optical amplifier having a wide band signal wavelength' [patent_app_type] => 1 [patent_app_number] => 7/954468 [patent_app_country] => US [patent_app_date] => 1992-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 6178 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/218/05218665.pdf [firstpage_image] =>[orig_patent_app_number] => 954468 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/954468
Double core, active fiber optical amplifier having a wide band signal wavelength Sep 29, 1992 Issued
Array ( [id] => 3049102 [patent_doc_number] => 05301252 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-04-05 [patent_title] => 'Mode field conversion fiber component' [patent_app_type] => 1 [patent_app_number] => 7/949727 [patent_app_country] => US [patent_app_date] => 1992-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 11 [patent_no_of_words] => 1996 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/301/05301252.pdf [firstpage_image] =>[orig_patent_app_number] => 949727 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/949727
Mode field conversion fiber component Sep 22, 1992 Issued
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