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] => 4085009 [patent_doc_number] => 06069992 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-30 [patent_title] => 'Connector system with precision alignment' [patent_app_type] => 1 [patent_app_number] => 8/967970 [patent_app_country] => US [patent_app_date] => 1997-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 2989 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/069/06069992.pdf [firstpage_image] =>[orig_patent_app_number] => 967970 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/967970
Connector system with precision alignment Nov 11, 1997 Issued
Array ( [id] => 4020406 [patent_doc_number] => 06005996 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-21 [patent_title] => 'Branching unit for an optical fiber transmission system' [patent_app_type] => 1 [patent_app_number] => 8/945906 [patent_app_country] => US [patent_app_date] => 1997-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 8 [patent_no_of_words] => 2138 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/005/06005996.pdf [firstpage_image] =>[orig_patent_app_number] => 945906 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/945906
Branching unit for an optical fiber transmission system Oct 30, 1997 Issued
Array ( [id] => 3997295 [patent_doc_number] => 05949938 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-07 [patent_title] => 'Aligner for slender elongate members' [patent_app_type] => 1 [patent_app_number] => 8/962471 [patent_app_country] => US [patent_app_date] => 1997-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 4319 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/949/05949938.pdf [firstpage_image] =>[orig_patent_app_number] => 962471 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/962471
Aligner for slender elongate members Oct 30, 1997 Issued
Array ( [id] => 4196472 [patent_doc_number] => 06021239 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-01 [patent_title] => 'Photocoupler and method for producing the same' [patent_app_type] => 1 [patent_app_number] => 8/960417 [patent_app_country] => US [patent_app_date] => 1997-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 46 [patent_no_of_words] => 14970 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 346 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/021/06021239.pdf [firstpage_image] =>[orig_patent_app_number] => 960417 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/960417
Photocoupler and method for producing the same Oct 28, 1997 Issued
Array ( [id] => 3965680 [patent_doc_number] => 05999671 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-12-07 [patent_title] => 'Tunable long-period optical grating device and optical systems employing same' [patent_app_type] => 1 [patent_app_number] => 8/957956 [patent_app_country] => US [patent_app_date] => 1997-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 29 [patent_no_of_words] => 10942 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/999/05999671.pdf [firstpage_image] =>[orig_patent_app_number] => 957956 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/957956
Tunable long-period optical grating device and optical systems employing same Oct 26, 1997 Issued
Array ( [id] => 4156094 [patent_doc_number] => 06061483 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-09 [patent_title] => 'Dispersion compensation in optical fibre transmission' [patent_app_type] => 1 [patent_app_number] => 8/860996 [patent_app_country] => US [patent_app_date] => 1997-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 2990 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/061/06061483.pdf [firstpage_image] =>[orig_patent_app_number] => 860996 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/860996
Dispersion compensation in optical fibre transmission Oct 16, 1997 Issued
Array ( [id] => 4156094 [patent_doc_number] => 06061483 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-09 [patent_title] => 'Dispersion compensation in optical fibre transmission' [patent_app_type] => 1 [patent_app_number] => 8/860996 [patent_app_country] => US [patent_app_date] => 1997-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 2990 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/061/06061483.pdf [firstpage_image] =>[orig_patent_app_number] => 860996 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/860996
Dispersion compensation in optical fibre transmission Oct 16, 1997 Issued
Array ( [id] => 4156094 [patent_doc_number] => 06061483 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-09 [patent_title] => 'Dispersion compensation in optical fibre transmission' [patent_app_type] => 1 [patent_app_number] => 8/860996 [patent_app_country] => US [patent_app_date] => 1997-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 2990 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/061/06061483.pdf [firstpage_image] =>[orig_patent_app_number] => 860996 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/860996
Dispersion compensation in optical fibre transmission Oct 16, 1997 Issued
Array ( [id] => 4156094 [patent_doc_number] => 06061483 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-09 [patent_title] => 'Dispersion compensation in optical fibre transmission' [patent_app_type] => 1 [patent_app_number] => 8/860996 [patent_app_country] => US [patent_app_date] => 1997-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 2990 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/061/06061483.pdf [firstpage_image] =>[orig_patent_app_number] => 860996 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/860996
Dispersion compensation in optical fibre transmission Oct 16, 1997 Issued
Array ( [id] => 4196562 [patent_doc_number] => 06021244 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-01 [patent_title] => 'Fiber optic stitching process and apparatus' [patent_app_type] => 1 [patent_app_number] => 8/951716 [patent_app_country] => US [patent_app_date] => 1997-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 3055 [patent_no_of_claims] => 20 [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/06/021/06021244.pdf [firstpage_image] =>[orig_patent_app_number] => 951716 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/951716
Fiber optic stitching process and apparatus Oct 15, 1997 Issued
Array ( [id] => 4221624 [patent_doc_number] => 06074103 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-13 [patent_title] => 'Aligning an optical fiber with electroluminescent semiconductor diodes and other optical components' [patent_app_type] => 1 [patent_app_number] => 8/950716 [patent_app_country] => US [patent_app_date] => 1997-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 30 [patent_no_of_words] => 4956 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/074/06074103.pdf [firstpage_image] =>[orig_patent_app_number] => 950716 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/950716
Aligning an optical fiber with electroluminescent semiconductor diodes and other optical components Oct 14, 1997 Issued
Array ( [id] => 4117997 [patent_doc_number] => 06052504 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-18 [patent_title] => 'Hood sleeve' [patent_app_type] => 1 [patent_app_number] => 8/945367 [patent_app_country] => US [patent_app_date] => 1997-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 5515 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/052/06052504.pdf [firstpage_image] =>[orig_patent_app_number] => 945367 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/945367
Hood sleeve Oct 13, 1997 Issued
Array ( [id] => 4012341 [patent_doc_number] => 05993070 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-30 [patent_title] => 'Optical connector and a method of attaching the same' [patent_app_type] => 1 [patent_app_number] => 8/948076 [patent_app_country] => US [patent_app_date] => 1997-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 25 [patent_no_of_words] => 8140 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/993/05993070.pdf [firstpage_image] =>[orig_patent_app_number] => 948076 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/948076
Optical connector and a method of attaching the same Oct 8, 1997 Issued
Array ( [id] => 3973741 [patent_doc_number] => 05901262 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-04 [patent_title] => 'Optical coupling module and method for producing the same' [patent_app_type] => 1 [patent_app_number] => 8/944522 [patent_app_country] => US [patent_app_date] => 1997-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 27 [patent_no_of_words] => 13450 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/901/05901262.pdf [firstpage_image] =>[orig_patent_app_number] => 944522 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/944522
Optical coupling module and method for producing the same Oct 5, 1997 Issued
Array ( [id] => 3983137 [patent_doc_number] => 05887099 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-23 [patent_title] => 'Fiber optic connector with improved return loss performance' [patent_app_type] => 1 [patent_app_number] => 8/942966 [patent_app_country] => US [patent_app_date] => 1997-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5658 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/887/05887099.pdf [firstpage_image] =>[orig_patent_app_number] => 942966 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/942966
Fiber optic connector with improved return loss performance Oct 2, 1997 Issued
Array ( [id] => 3997382 [patent_doc_number] => 05949944 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-07 [patent_title] => 'Apparatus and method for dissipating charge from lithium niobate devices' [patent_app_type] => 1 [patent_app_number] => 8/942286 [patent_app_country] => US [patent_app_date] => 1997-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3422 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/949/05949944.pdf [firstpage_image] =>[orig_patent_app_number] => 942286 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/942286
Apparatus and method for dissipating charge from lithium niobate devices Oct 1, 1997 Issued
Array ( [id] => 4265020 [patent_doc_number] => 06137939 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-24 [patent_title] => 'Method and apparatus for reducing temperature-related spectrum shifts in optical devices' [patent_app_type] => 1 [patent_app_number] => 8/941976 [patent_app_country] => US [patent_app_date] => 1997-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3943 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/137/06137939.pdf [firstpage_image] =>[orig_patent_app_number] => 941976 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/941976
Method and apparatus for reducing temperature-related spectrum shifts in optical devices Sep 30, 1997 Issued
Array ( [id] => 4016124 [patent_doc_number] => 05987195 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-16 [patent_title] => 'Fiber optics apparatus and method for accurate current sensing' [patent_app_type] => 1 [patent_app_number] => 8/943096 [patent_app_country] => US [patent_app_date] => 1997-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 6861 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/987/05987195.pdf [firstpage_image] =>[orig_patent_app_number] => 943096 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/943096
Fiber optics apparatus and method for accurate current sensing Sep 29, 1997 Issued
Array ( [id] => 4194664 [patent_doc_number] => 06038356 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-14 [patent_title] => 'Lightwave transmission system employing raman and rare-earth doped fiber amplification' [patent_app_type] => 1 [patent_app_number] => 8/937896 [patent_app_country] => US [patent_app_date] => 1997-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1739 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/038/06038356.pdf [firstpage_image] =>[orig_patent_app_number] => 937896 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/937896
Lightwave transmission system employing raman and rare-earth doped fiber amplification Sep 24, 1997 Issued
Array ( [id] => 7644419 [patent_doc_number] => 06473554 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-29 [patent_title] => 'Lighting apparatus having low profile' [patent_app_type] => B1 [patent_app_number] => 08/936717 [patent_app_country] => US [patent_app_date] => 1997-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 35 [patent_no_of_words] => 11247 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 5 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/473/06473554.pdf [firstpage_image] =>[orig_patent_app_number] => 08936717 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/936717
Lighting apparatus having low profile Sep 23, 1997 Issued
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