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] => 2498019 [patent_doc_number] => 04830458 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-16 [patent_title] => 'Apparatus for connecting an endoscope or technoscope comprising light-guiding fiber-optic bundles to a light guiding cable and a method for the manufacture thereof' [patent_app_type] => 1 [patent_app_number] => 7/020346 [patent_app_country] => US [patent_app_date] => 1987-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1739 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/830/04830458.pdf [firstpage_image] =>[orig_patent_app_number] => 020346 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/020346
Apparatus for connecting an endoscope or technoscope comprising light-guiding fiber-optic bundles to a light guiding cable and a method for the manufacture thereof Mar 1, 1987 Issued
Array ( [id] => 2436075 [patent_doc_number] => 04749253 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-06-07 [patent_title] => 'Fiber optic connector' [patent_app_type] => 1 [patent_app_number] => 7/017789 [patent_app_country] => US [patent_app_date] => 1987-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 962 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/749/04749253.pdf [firstpage_image] =>[orig_patent_app_number] => 017789 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/017789
Fiber optic connector Feb 23, 1987 Issued
Array ( [id] => 2479634 [patent_doc_number] => 04801188 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-01-31 [patent_title] => 'Light guide optics' [patent_app_type] => 1 [patent_app_number] => 7/012346 [patent_app_country] => US [patent_app_date] => 1987-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3674 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/801/04801188.pdf [firstpage_image] =>[orig_patent_app_number] => 012346 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/012346
Light guide optics Feb 8, 1987 Issued
Array ( [id] => 2447006 [patent_doc_number] => 04784464 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-15 [patent_title] => 'Endoscope optical fiber bundle' [patent_app_type] => 1 [patent_app_number] => 7/010616 [patent_app_country] => US [patent_app_date] => 1987-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2313 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/784/04784464.pdf [firstpage_image] =>[orig_patent_app_number] => 010616 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/010616
Endoscope optical fiber bundle Feb 3, 1987 Issued
Array ( [id] => 2378728 [patent_doc_number] => 04776666 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-10-11 [patent_title] => 'Projector for projecting fixed star' [patent_app_type] => 1 [patent_app_number] => 7/010376 [patent_app_country] => US [patent_app_date] => 1987-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2967 [patent_no_of_claims] => 13 [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/04/776/04776666.pdf [firstpage_image] =>[orig_patent_app_number] => 010376 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/010376
Projector for projecting fixed star Feb 2, 1987 Issued
Array ( [id] => 2471107 [patent_doc_number] => 04865413 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-12 [patent_title] => 'Arrangement for splicing optical waveguides and method of manufacturing same' [patent_app_type] => 1 [patent_app_number] => 7/009446 [patent_app_country] => US [patent_app_date] => 1987-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1387 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/865/04865413.pdf [firstpage_image] =>[orig_patent_app_number] => 009446 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/009446
Arrangement for splicing optical waveguides and method of manufacturing same Feb 1, 1987 Issued
Array ( [id] => 2409377 [patent_doc_number] => 04747655 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-05-31 [patent_title] => 'Optical wavelength compounding/dividing device' [patent_app_type] => 1 [patent_app_number] => 7/008346 [patent_app_country] => US [patent_app_date] => 1987-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 3572 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/747/04747655.pdf [firstpage_image] =>[orig_patent_app_number] => 008346 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/008346
Optical wavelength compounding/dividing device Jan 28, 1987 Issued
Array ( [id] => 2407585 [patent_doc_number] => 04770481 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-09-13 [patent_title] => 'Fiber anchor for a splice housing' [patent_app_type] => 1 [patent_app_number] => 7/001836 [patent_app_country] => US [patent_app_date] => 1987-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1443 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/770/04770481.pdf [firstpage_image] =>[orig_patent_app_number] => 001836 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/001836
Fiber anchor for a splice housing Jan 8, 1987 Issued
Array ( [id] => 2411378 [patent_doc_number] => 04726652 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-02-23 [patent_title] => 'Faraday rotation single-mode optical fiber' [patent_app_type] => 1 [patent_app_number] => 6/947396 [patent_app_country] => US [patent_app_date] => 1986-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2572 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/726/04726652.pdf [firstpage_image] =>[orig_patent_app_number] => 947396 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/947396
Faraday rotation single-mode optical fiber Dec 28, 1986 Issued
Array ( [id] => 2376835 [patent_doc_number] => 04789212 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-06 [patent_title] => 'Integrated optical polarizer with high extinstion ratio and low insertion loss, and improved method of fabrication thereof' [patent_app_type] => 1 [patent_app_number] => 6/945736 [patent_app_country] => US [patent_app_date] => 1986-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3091 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/789/04789212.pdf [firstpage_image] =>[orig_patent_app_number] => 945736 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/945736
Integrated optical polarizer with high extinstion ratio and low insertion loss, and improved method of fabrication thereof Dec 21, 1986 Issued
Array ( [id] => 2404330 [patent_doc_number] => 04730889 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-03-15 [patent_title] => 'Plug connector for a light conductor utilizing two-point contact' [patent_app_type] => 1 [patent_app_number] => 6/941417 [patent_app_country] => US [patent_app_date] => 1986-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1340 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/730/04730889.pdf [firstpage_image] =>[orig_patent_app_number] => 941417 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/941417
Plug connector for a light conductor utilizing two-point contact Dec 14, 1986 Issued
Array ( [id] => 2548282 [patent_doc_number] => 04834479 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-30 [patent_title] => 'High and low pressure fluidblock assembly' [patent_app_type] => 1 [patent_app_number] => 6/940726 [patent_app_country] => US [patent_app_date] => 1986-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2552 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/834/04834479.pdf [firstpage_image] =>[orig_patent_app_number] => 940726 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/940726
High and low pressure fluidblock assembly Dec 10, 1986 Issued
Array ( [id] => 2415215 [patent_doc_number] => 04738505 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-04-19 [patent_title] => 'Fiber optic cable termination' [patent_app_type] => 1 [patent_app_number] => 6/938146 [patent_app_country] => US [patent_app_date] => 1986-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 6 [patent_no_of_words] => 2867 [patent_no_of_claims] => 11 [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/04/738/04738505.pdf [firstpage_image] =>[orig_patent_app_number] => 938146 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/938146
Fiber optic cable termination Dec 3, 1986 Issued
Array ( [id] => 2380710 [patent_doc_number] => 04781434 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-01 [patent_title] => 'Spacer of optical fiber cable and method for forming the same' [patent_app_type] => 1 [patent_app_number] => 6/937007 [patent_app_country] => US [patent_app_date] => 1986-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 8788 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/781/04781434.pdf [firstpage_image] =>[orig_patent_app_number] => 937007 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/937007
Spacer of optical fiber cable and method for forming the same Dec 1, 1986 Issued
Array ( [id] => 2404903 [patent_doc_number] => 04761047 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-08-02 [patent_title] => 'Light rays radiation cloth for medical treatment' [patent_app_type] => 1 [patent_app_number] => 6/934226 [patent_app_country] => US [patent_app_date] => 1986-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 2031 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/761/04761047.pdf [firstpage_image] =>[orig_patent_app_number] => 934226 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/934226
Light rays radiation cloth for medical treatment Nov 19, 1986 Issued
Array ( [id] => 2414798 [patent_doc_number] => 04762381 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-08-09 [patent_title] => 'Optical element integrated optical waveguide and production of the same' [patent_app_type] => 1 [patent_app_number] => 6/926176 [patent_app_country] => US [patent_app_date] => 1986-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 31 [patent_no_of_words] => 5529 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/762/04762381.pdf [firstpage_image] =>[orig_patent_app_number] => 926176 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/926176
Optical element integrated optical waveguide and production of the same Nov 2, 1986 Issued
Array ( [id] => 2437377 [patent_doc_number] => 04790624 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-13 [patent_title] => 'Method and apparatus for spatially orienting movable members using shape memory effect alloy actuator' [patent_app_type] => 1 [patent_app_number] => 6/926357 [patent_app_country] => US [patent_app_date] => 1986-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 33 [patent_no_of_words] => 10223 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/790/04790624.pdf [firstpage_image] =>[orig_patent_app_number] => 926357 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/926357
Method and apparatus for spatially orienting movable members using shape memory effect alloy actuator Oct 30, 1986 Issued
Array ( [id] => 2375914 [patent_doc_number] => 04737010 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-04-12 [patent_title] => 'Spreader head for an optical fiber cable' [patent_app_type] => 1 [patent_app_number] => 6/919397 [patent_app_country] => US [patent_app_date] => 1986-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1498 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/737/04737010.pdf [firstpage_image] =>[orig_patent_app_number] => 919397 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/919397
Spreader head for an optical fiber cable Oct 15, 1986 Issued
Array ( [id] => 2435828 [patent_doc_number] => 04756596 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-07-12 [patent_title] => 'Optical unit for composite overhead ground wire' [patent_app_type] => 1 [patent_app_number] => 6/918257 [patent_app_country] => US [patent_app_date] => 1986-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 1492 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/756/04756596.pdf [firstpage_image] =>[orig_patent_app_number] => 918257 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/918257
Optical unit for composite overhead ground wire Oct 13, 1986 Issued
Array ( [id] => 2378923 [patent_doc_number] => 04763972 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-08-16 [patent_title] => 'Differential absorption polarizer, a method of forming same and device implementing said method' [patent_app_type] => 1 [patent_app_number] => 6/910980 [patent_app_country] => US [patent_app_date] => 1986-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2437 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/763/04763972.pdf [firstpage_image] =>[orig_patent_app_number] => 910980 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/910980
Differential absorption polarizer, a method of forming same and device implementing said method Sep 23, 1986 Issued
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