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] => 3676449 [patent_doc_number] => 05668902 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-16 [patent_title] => 'Coupling structure between a semiconductor laser and an optical fiber and coupling method thereof' [patent_app_type] => 1 [patent_app_number] => 8/545386 [patent_app_country] => US [patent_app_date] => 1995-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3339 [patent_no_of_claims] => 7 [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/05/668/05668902.pdf [firstpage_image] =>[orig_patent_app_number] => 545386 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/545386
Coupling structure between a semiconductor laser and an optical fiber and coupling method thereof Oct 18, 1995 Issued
Array ( [id] => 3801642 [patent_doc_number] => 05737474 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-07 [patent_title] => 'Semiconductor optical device' [patent_app_type] => 1 [patent_app_number] => 8/542840 [patent_app_country] => US [patent_app_date] => 1995-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 25 [patent_no_of_words] => 6422 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/737/05737474.pdf [firstpage_image] =>[orig_patent_app_number] => 542840 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/542840
Semiconductor optical device Oct 12, 1995 Issued
Array ( [id] => 3699262 [patent_doc_number] => 05696862 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-09 [patent_title] => 'Optical transmitting and receiving device having a surface-emitting laser' [patent_app_type] => 1 [patent_app_number] => 8/540648 [patent_app_country] => US [patent_app_date] => 1995-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3438 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/696/05696862.pdf [firstpage_image] =>[orig_patent_app_number] => 540648 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/540648
Optical transmitting and receiving device having a surface-emitting laser Oct 10, 1995 Issued
Array ( [id] => 3735003 [patent_doc_number] => 05673348 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-30 [patent_title] => 'Apparatus for adjustment, attenuating device, coupling device and filtering device' [patent_app_type] => 1 [patent_app_number] => 8/541918 [patent_app_country] => US [patent_app_date] => 1995-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1968 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/673/05673348.pdf [firstpage_image] =>[orig_patent_app_number] => 541918 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/541918
Apparatus for adjustment, attenuating device, coupling device and filtering device Oct 9, 1995 Issued
Array ( [id] => 3806880 [patent_doc_number] => 05727101 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-10 [patent_title] => 'Monolithic ferrule for receiving and positioning multiple optical fibers and an optical fiber connector incorporating same' [patent_app_type] => 1 [patent_app_number] => 8/540288 [patent_app_country] => US [patent_app_date] => 1995-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 5845 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/727/05727101.pdf [firstpage_image] =>[orig_patent_app_number] => 540288 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/540288
Monolithic ferrule for receiving and positioning multiple optical fibers and an optical fiber connector incorporating same Oct 5, 1995 Issued
Array ( [id] => 3645890 [patent_doc_number] => 05631992 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-20 [patent_title] => 'Optical fiber LED assembly' [patent_app_type] => 1 [patent_app_number] => 8/534587 [patent_app_country] => US [patent_app_date] => 1995-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1519 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/631/05631992.pdf [firstpage_image] =>[orig_patent_app_number] => 534587 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/534587
Optical fiber LED assembly Sep 26, 1995 Issued
Array ( [id] => 3749830 [patent_doc_number] => 05699466 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-16 [patent_title] => 'Optical fiber connector' [patent_app_type] => 1 [patent_app_number] => 8/534788 [patent_app_country] => US [patent_app_date] => 1995-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 5253 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/699/05699466.pdf [firstpage_image] =>[orig_patent_app_number] => 534788 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/534788
Optical fiber connector Sep 26, 1995 Issued
Array ( [id] => 3660163 [patent_doc_number] => 05638481 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-10 [patent_title] => 'Flush mounted outlet' [patent_app_type] => 1 [patent_app_number] => 8/534218 [patent_app_country] => US [patent_app_date] => 1995-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 6885 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/638/05638481.pdf [firstpage_image] =>[orig_patent_app_number] => 534218 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/534218
Flush mounted outlet Sep 25, 1995 Issued
Array ( [id] => 3668971 [patent_doc_number] => 05659650 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-08-19 [patent_title] => 'Hinged faceplate' [patent_app_type] => 1 [patent_app_number] => 8/534217 [patent_app_country] => US [patent_app_date] => 1995-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 6898 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/659/05659650.pdf [firstpage_image] =>[orig_patent_app_number] => 534217 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/534217
Hinged faceplate Sep 25, 1995 Issued
Array ( [id] => 3543443 [patent_doc_number] => 05583958 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-10 [patent_title] => 'Composite optical device' [patent_app_type] => 1 [patent_app_number] => 8/532418 [patent_app_country] => US [patent_app_date] => 1995-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 22 [patent_no_of_words] => 9202 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/583/05583958.pdf [firstpage_image] =>[orig_patent_app_number] => 532418 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/532418
Composite optical device Sep 21, 1995 Issued
Array ( [id] => 3869780 [patent_doc_number] => 05706379 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-01-06 [patent_title] => 'Optical filter for telecommunications' [patent_app_type] => 1 [patent_app_number] => 8/530788 [patent_app_country] => US [patent_app_date] => 1995-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 1388 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/706/05706379.pdf [firstpage_image] =>[orig_patent_app_number] => 530788 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/530788
Optical filter for telecommunications Sep 18, 1995 Issued
Array ( [id] => 3706382 [patent_doc_number] => 05680490 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-21 [patent_title] => 'Comb splitting system and method for a multichannel optical fiber communication network' [patent_app_type] => 1 [patent_app_number] => 8/525938 [patent_app_country] => US [patent_app_date] => 1995-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5220 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/680/05680490.pdf [firstpage_image] =>[orig_patent_app_number] => 525938 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/525938
Comb splitting system and method for a multichannel optical fiber communication network Sep 7, 1995 Issued
Array ( [id] => 3729657 [patent_doc_number] => 05617494 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-01 [patent_title] => 'Alignment piece for a connector for optical conductors' [patent_app_type] => 1 [patent_app_number] => 8/524230 [patent_app_country] => US [patent_app_date] => 1995-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 1486 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/617/05617494.pdf [firstpage_image] =>[orig_patent_app_number] => 524230 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/524230
Alignment piece for a connector for optical conductors Sep 5, 1995 Issued
Array ( [id] => 3660050 [patent_doc_number] => 05638474 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-10 [patent_title] => 'Anti-snag latch assembly for a connector' [patent_app_type] => 1 [patent_app_number] => 8/520808 [patent_app_country] => US [patent_app_date] => 1995-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 4554 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/638/05638474.pdf [firstpage_image] =>[orig_patent_app_number] => 520808 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/520808
Anti-snag latch assembly for a connector Aug 29, 1995 Issued
Array ( [id] => 3708276 [patent_doc_number] => 05677974 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-14 [patent_title] => 'Hybrid communications and power cable and distribution method and network using the same' [patent_app_type] => 1 [patent_app_number] => 8/519998 [patent_app_country] => US [patent_app_date] => 1995-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2045 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/677/05677974.pdf [firstpage_image] =>[orig_patent_app_number] => 519998 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/519998
Hybrid communications and power cable and distribution method and network using the same Aug 27, 1995 Issued
Array ( [id] => 4037019 [patent_doc_number] => 05926588 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-20 [patent_title] => 'Optical switch' [patent_app_type] => 1 [patent_app_number] => 8/507378 [patent_app_country] => US [patent_app_date] => 1995-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 49 [patent_figures_cnt] => 64 [patent_no_of_words] => 18125 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/926/05926588.pdf [firstpage_image] =>[orig_patent_app_number] => 507378 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/507378
Optical switch Aug 20, 1995 Issued
Array ( [id] => 3660023 [patent_doc_number] => 05638472 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-06-10 [patent_title] => 'Optical fiber and lens assembly having a movable lens and a fixed optical fiber' [patent_app_type] => 1 [patent_app_number] => 8/516897 [patent_app_country] => US [patent_app_date] => 1995-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3029 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/638/05638472.pdf [firstpage_image] =>[orig_patent_app_number] => 516897 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/516897
Optical fiber and lens assembly having a movable lens and a fixed optical fiber Aug 17, 1995 Issued
Array ( [id] => 3729713 [patent_doc_number] => 05617498 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-04-01 [patent_title] => 'Light-transmitting outer casings for endoscopes and methods of making' [patent_app_type] => 1 [patent_app_number] => 8/516613 [patent_app_country] => US [patent_app_date] => 1995-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 20 [patent_no_of_words] => 5756 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/617/05617498.pdf [firstpage_image] =>[orig_patent_app_number] => 516613 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/516613
Light-transmitting outer casings for endoscopes and methods of making Aug 17, 1995 Issued
Array ( [id] => 3518441 [patent_doc_number] => 05570447 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-29 [patent_title] => 'Aqueous fluid core waveguide' [patent_app_type] => 1 [patent_app_number] => 8/516158 [patent_app_country] => US [patent_app_date] => 1995-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2320 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/570/05570447.pdf [firstpage_image] =>[orig_patent_app_number] => 516158 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/516158
Aqueous fluid core waveguide Aug 16, 1995 Issued
Array ( [id] => 3502360 [patent_doc_number] => 05561728 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-10-01 [patent_title] => 'Optical fiber splicer' [patent_app_type] => 1 [patent_app_number] => 8/516437 [patent_app_country] => US [patent_app_date] => 1995-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 4521 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/561/05561728.pdf [firstpage_image] =>[orig_patent_app_number] => 516437 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/516437
Optical fiber splicer Aug 16, 1995 Issued
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