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] => 6921283 [patent_doc_number] => 20010028768 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-10-11 [patent_title] => 'Optical waveguide transmitter-receiver module' [patent_app_type] => new [patent_app_number] => 09/818894 [patent_app_country] => US [patent_app_date] => 2001-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7316 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0028/20010028768.pdf [firstpage_image] =>[orig_patent_app_number] => 09818894 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/818894
Optical waveguide transmitter-receiver module Mar 27, 2001 Issued
Array ( [id] => 1531881 [patent_doc_number] => 06488419 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-12-03 [patent_title] => 'Light emitting module' [patent_app_type] => B2 [patent_app_number] => 09/812883 [patent_app_country] => US [patent_app_date] => 2001-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 56 [patent_no_of_words] => 13549 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/488/06488419.pdf [firstpage_image] =>[orig_patent_app_number] => 09812883 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/812883
Light emitting module Mar 20, 2001 Issued
Array ( [id] => 1520790 [patent_doc_number] => 06501869 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-31 [patent_title] => 'Optical switching system' [patent_app_type] => B1 [patent_app_number] => 09/805428 [patent_app_country] => US [patent_app_date] => 2001-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 31 [patent_no_of_words] => 7170 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 325 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/501/06501869.pdf [firstpage_image] =>[orig_patent_app_number] => 09805428 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/805428
Optical switching system Mar 13, 2001 Issued
Array ( [id] => 1205670 [patent_doc_number] => 06721513 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-04-13 [patent_title] => 'Optical telecommunication module' [patent_app_type] => B2 [patent_app_number] => 09/803251 [patent_app_country] => US [patent_app_date] => 2001-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 1923 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/721/06721513.pdf [firstpage_image] =>[orig_patent_app_number] => 09803251 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/803251
Optical telecommunication module Mar 8, 2001 Issued
Array ( [id] => 1551273 [patent_doc_number] => 06445864 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-09-03 [patent_title] => 'Dispersion compensating optical fiber' [patent_app_type] => B2 [patent_app_number] => 09/802696 [patent_app_country] => US [patent_app_date] => 2001-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5395 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/445/06445864.pdf [firstpage_image] =>[orig_patent_app_number] => 09802696 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/802696
Dispersion compensating optical fiber Mar 8, 2001 Issued
Array ( [id] => 6079323 [patent_doc_number] => 20020081059 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-06-27 [patent_title] => 'Optical Switch' [patent_app_type] => new [patent_app_number] => 09/799329 [patent_app_country] => US [patent_app_date] => 2001-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 15558 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0081/20020081059.pdf [firstpage_image] =>[orig_patent_app_number] => 09799329 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/799329
Optical switch Mar 4, 2001 Issued
Array ( [id] => 1147534 [patent_doc_number] => 06782209 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-08-24 [patent_title] => 'Optical transmission systems including optical amplifiers and methods' [patent_app_type] => B2 [patent_app_number] => 09/798010 [patent_app_country] => US [patent_app_date] => 2001-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4974 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/782/06782209.pdf [firstpage_image] =>[orig_patent_app_number] => 09798010 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/798010
Optical transmission systems including optical amplifiers and methods Mar 1, 2001 Issued
Array ( [id] => 6274060 [patent_doc_number] => 20020106175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-08-08 [patent_title] => 'OPTICAL INTERCONNECTS WITH HYBRID CONSTRUCTION' [patent_app_type] => new [patent_app_number] => 09/795925 [patent_app_country] => US [patent_app_date] => 2001-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 10059 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0106/20020106175.pdf [firstpage_image] =>[orig_patent_app_number] => 09795925 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/795925
Optical interconnects with hybrid construction Feb 27, 2001 Issued
Array ( [id] => 1421780 [patent_doc_number] => 06535671 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-03-18 [patent_title] => 'Optical fiber tap with integral reflecting surface and method of making same' [patent_app_type] => B1 [patent_app_number] => 09/794876 [patent_app_country] => US [patent_app_date] => 2001-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5853 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/535/06535671.pdf [firstpage_image] =>[orig_patent_app_number] => 09794876 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/794876
Optical fiber tap with integral reflecting surface and method of making same Feb 26, 2001 Issued
Array ( [id] => 6373735 [patent_doc_number] => 20020118933 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-08-29 [patent_title] => 'COMMUNICATION CABLE HAVING ENHANCED CRUSH RESISTANCE' [patent_app_type] => new [patent_app_number] => 09/792735 [patent_app_country] => US [patent_app_date] => 2001-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3953 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0118/20020118933.pdf [firstpage_image] =>[orig_patent_app_number] => 09792735 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/792735
Communication cable having enhanced crush resistance Feb 22, 2001 Issued
Array ( [id] => 1316769 [patent_doc_number] => 06618516 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-09-09 [patent_title] => 'Optical switching devices' [patent_app_type] => B1 [patent_app_number] => 09/783826 [patent_app_country] => US [patent_app_date] => 2001-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4944 [patent_no_of_claims] => 91 [patent_no_of_ind_claims] => 28 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/618/06618516.pdf [firstpage_image] =>[orig_patent_app_number] => 09783826 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/783826
Optical switching devices Feb 13, 2001 Issued
Array ( [id] => 1496928 [patent_doc_number] => 06343170 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-29 [patent_title] => 'Optical spectrum analyzer' [patent_app_type] => B1 [patent_app_number] => 09/780466 [patent_app_country] => US [patent_app_date] => 2001-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3973 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 27 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/343/06343170.pdf [firstpage_image] =>[orig_patent_app_number] => 09780466 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/780466
Optical spectrum analyzer Feb 11, 2001 Issued
Array ( [id] => 7638934 [patent_doc_number] => 06396983 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-28 [patent_title] => 'Formation of gratings in optical fibers coated with UV-curable polymer' [patent_app_type] => B1 [patent_app_number] => 09/778166 [patent_app_country] => US [patent_app_date] => 2001-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2851 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/396/06396983.pdf [firstpage_image] =>[orig_patent_app_number] => 09778166 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/778166
Formation of gratings in optical fibers coated with UV-curable polymer Feb 6, 2001 Issued
Array ( [id] => 1547917 [patent_doc_number] => 06374005 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-16 [patent_title] => 'Integrated optic device produced by cyclically annealed proton exchange process' [patent_app_type] => B1 [patent_app_number] => 09/776816 [patent_app_country] => US [patent_app_date] => 2001-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3466 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/374/06374005.pdf [firstpage_image] =>[orig_patent_app_number] => 09776816 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/776816
Integrated optic device produced by cyclically annealed proton exchange process Feb 4, 2001 Issued
Array ( [id] => 1326887 [patent_doc_number] => 06606436 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-08-12 [patent_title] => 'Strengthened fiber optic cable' [patent_app_type] => B2 [patent_app_number] => 09/776421 [patent_app_country] => US [patent_app_date] => 2001-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 2738 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/606/06606436.pdf [firstpage_image] =>[orig_patent_app_number] => 09776421 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/776421
Strengthened fiber optic cable Feb 1, 2001 Issued
Array ( [id] => 1141598 [patent_doc_number] => 06785474 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-08-31 [patent_title] => 'Method and apparatus for suppressing relative intensity noise (RIN) and improving transmission signals' [patent_app_type] => B2 [patent_app_number] => 09/740563 [patent_app_country] => US [patent_app_date] => 2000-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4075 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/785/06785474.pdf [firstpage_image] =>[orig_patent_app_number] => 09740563 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/740563
Method and apparatus for suppressing relative intensity noise (RIN) and improving transmission signals Dec 18, 2000 Issued
Array ( [id] => 6591764 [patent_doc_number] => 20020085256 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-04 [patent_title] => 'Configuration for operating an optical transmission or reception module at high data rates of up to 10 Gbit /s' [patent_app_type] => new [patent_app_number] => 09/740648 [patent_app_country] => US [patent_app_date] => 2000-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4373 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0085/20020085256.pdf [firstpage_image] =>[orig_patent_app_number] => 09740648 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/740648
Configuration for operating an optical transmission or reception module at high data rates of up to 10 Gbit/s Dec 17, 2000 Issued
Array ( [id] => 1518481 [patent_doc_number] => 06421484 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-07-16 [patent_title] => 'Optical fiber transmission line and optical cable including the same' [patent_app_type] => B2 [patent_app_number] => 09/736236 [patent_app_country] => US [patent_app_date] => 2000-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 24 [patent_no_of_words] => 12945 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/421/06421484.pdf [firstpage_image] =>[orig_patent_app_number] => 09736236 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/736236
Optical fiber transmission line and optical cable including the same Dec 14, 2000 Issued
Array ( [id] => 1432093 [patent_doc_number] => 06504985 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-01-07 [patent_title] => 'Illuminated surgical retractor' [patent_app_type] => B2 [patent_app_number] => 09/735104 [patent_app_country] => US [patent_app_date] => 2000-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 59 [patent_no_of_words] => 12004 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/504/06504985.pdf [firstpage_image] =>[orig_patent_app_number] => 09735104 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/735104
Illuminated surgical retractor Dec 11, 2000 Issued
Array ( [id] => 1480647 [patent_doc_number] => 06345141 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-05 [patent_title] => 'Double-clad optical fiber with improved inner cladding geometry' [patent_app_type] => B1 [patent_app_number] => 09/730168 [patent_app_country] => US [patent_app_date] => 2000-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 4260 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/345/06345141.pdf [firstpage_image] =>[orig_patent_app_number] => 09730168 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/730168
Double-clad optical fiber with improved inner cladding geometry Dec 4, 2000 Issued
Menu