Search

Hoang V. Nguyen

Examiner (ID: 16338, Phone: (571)272-1825 , Office: P/2845 )

Most Active Art Unit
2845
Art Unit(s)
2845, 2821
Total Applications
3055
Issued Applications
2757
Pending Applications
147
Abandoned Applications
182

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6790746 [patent_doc_number] => 20030086090 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-08 [patent_title] => 'Color imager bar based spectrophotometer photodetector optical orientation' [patent_app_type] => new [patent_app_number] => 10/309703 [patent_app_country] => US [patent_app_date] => 2002-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 16042 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0086/20030086090.pdf [firstpage_image] =>[orig_patent_app_number] => 10309703 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/309703
Color image bar based spectrophotometer photodetector optical orientation Dec 3, 2002 Issued
Array ( [id] => 1098951 [patent_doc_number] => 06822776 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-11-23 [patent_title] => 'Scanning micromirror for optical communication systems and method of manufacturing the same' [patent_app_type] => B2 [patent_app_number] => 10/308137 [patent_app_country] => US [patent_app_date] => 2002-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 6602 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/822/06822776.pdf [firstpage_image] =>[orig_patent_app_number] => 10308137 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/308137
Scanning micromirror for optical communication systems and method of manufacturing the same Dec 2, 2002 Issued
Array ( [id] => 1179386 [patent_doc_number] => 06750997 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-06-15 [patent_title] => 'Scanning device and image forming apparatus' [patent_app_type] => B2 [patent_app_number] => 10/303817 [patent_app_country] => US [patent_app_date] => 2002-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5470 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/750/06750997.pdf [firstpage_image] =>[orig_patent_app_number] => 10303817 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/303817
Scanning device and image forming apparatus Nov 25, 2002 Issued
Array ( [id] => 6800155 [patent_doc_number] => 20030095319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-22 [patent_title] => 'Two-dimensional free-space optical wavelength routing element based on stepwise controlled tilting mirrors' [patent_app_type] => new [patent_app_number] => 10/300438 [patent_app_country] => US [patent_app_date] => 2002-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 7368 [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] => publication [pdf_file] => publications/A1/0095/20030095319.pdf [firstpage_image] =>[orig_patent_app_number] => 10300438 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/300438
Two-dimensional free-space optical wavelength routing element based on stepwise controlled tilting mirrors Nov 18, 2002 Issued
Array ( [id] => 7194255 [patent_doc_number] => 20040085604 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-05-06 [patent_title] => 'Light deflecting device' [patent_app_type] => new [patent_app_number] => 10/471041 [patent_app_country] => US [patent_app_date] => 2003-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 7370 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0085/20040085604.pdf [firstpage_image] =>[orig_patent_app_number] => 10471041 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/471041
Light deflecting device Nov 17, 2002 Issued
Array ( [id] => 6807973 [patent_doc_number] => 20030197912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-23 [patent_title] => 'Scanning optical system' [patent_app_type] => new [patent_app_number] => 10/294615 [patent_app_country] => US [patent_app_date] => 2002-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 15127 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0197/20030197912.pdf [firstpage_image] =>[orig_patent_app_number] => 10294615 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/294615
Scanning optical system Nov 14, 2002 Issued
Array ( [id] => 1010170 [patent_doc_number] => 06900915 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-05-31 [patent_title] => 'Light deflecting method and apparatus efficiently using a floating mirror' [patent_app_type] => utility [patent_app_number] => 10/294033 [patent_app_country] => US [patent_app_date] => 2002-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 72 [patent_figures_cnt] => 183 [patent_no_of_words] => 29984 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/900/06900915.pdf [firstpage_image] =>[orig_patent_app_number] => 10294033 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/294033
Light deflecting method and apparatus efficiently using a floating mirror Nov 13, 2002 Issued
Array ( [id] => 7357452 [patent_doc_number] => 20040090676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-05-13 [patent_title] => 'Corner cube side decrease of amplitude of beam of light' [patent_app_type] => new [patent_app_number] => 10/293735 [patent_app_country] => US [patent_app_date] => 2002-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4131 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0090/20040090676.pdf [firstpage_image] =>[orig_patent_app_number] => 10293735 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/293735
Corner cube side decrease of amplitude of beam of light Nov 12, 2002 Issued
Array ( [id] => 6790798 [patent_doc_number] => 20030086142 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-08 [patent_title] => 'Light scanner and image formation apparatus therewith' [patent_app_type] => new [patent_app_number] => 10/288447 [patent_app_country] => US [patent_app_date] => 2002-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3117 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0086/20030086142.pdf [firstpage_image] =>[orig_patent_app_number] => 10288447 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/288447
Light scanner and image formation apparatus therewith Nov 5, 2002 Issued
Array ( [id] => 1324550 [patent_doc_number] => 06606179 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-08-12 [patent_title] => 'Optical scanning device, line-image forming optical system therein, imaging adjustment method in the device and image forming apparatus' [patent_app_type] => B2 [patent_app_number] => 10/279848 [patent_app_country] => US [patent_app_date] => 2002-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 28 [patent_no_of_words] => 17629 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/606/06606179.pdf [firstpage_image] =>[orig_patent_app_number] => 10279848 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/279848
Optical scanning device, line-image forming optical system therein, imaging adjustment method in the device and image forming apparatus Oct 24, 2002 Issued
Array ( [id] => 1336799 [patent_doc_number] => 06582089 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-06-24 [patent_title] => 'Mirror angle adjustment and mounting system for a laser scanner device' [patent_app_type] => B2 [patent_app_number] => 10/279373 [patent_app_country] => US [patent_app_date] => 2002-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 1619 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/582/06582089.pdf [firstpage_image] =>[orig_patent_app_number] => 10279373 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/279373
Mirror angle adjustment and mounting system for a laser scanner device Oct 23, 2002 Issued
Array ( [id] => 6868610 [patent_doc_number] => 20030081299 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-01 [patent_title] => 'Method and apparatus for optical scanning capable of reducing a dot position displacement and a dot diameter variation' [patent_app_type] => new [patent_app_number] => 10/278916 [patent_app_country] => US [patent_app_date] => 2002-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6067 [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] => publication [pdf_file] => publications/A1/0081/20030081299.pdf [firstpage_image] =>[orig_patent_app_number] => 10278916 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/278916
Method and apparatus for optical scanning capable of reducing a dot position displacement and a dot diameter variation Oct 23, 2002 Issued
Array ( [id] => 1117872 [patent_doc_number] => 06801351 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-10-05 [patent_title] => 'Optical scanning device, line-image forming optical system therein, imaging adjustment method in the device and image forming apparatus' [patent_app_type] => B2 [patent_app_number] => 10/278810 [patent_app_country] => US [patent_app_date] => 2002-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 28 [patent_no_of_words] => 17487 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/801/06801351.pdf [firstpage_image] =>[orig_patent_app_number] => 10278810 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/278810
Optical scanning device, line-image forming optical system therein, imaging adjustment method in the device and image forming apparatus Oct 23, 2002 Issued
Array ( [id] => 6682413 [patent_doc_number] => 20030118277 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-06-26 [patent_title] => 'Digital optical switch apparatus and process for manufacturing same' [patent_app_type] => new [patent_app_number] => 10/273628 [patent_app_country] => US [patent_app_date] => 2002-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8268 [patent_no_of_claims] => 53 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0118/20030118277.pdf [firstpage_image] =>[orig_patent_app_number] => 10273628 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/273628
Digital optical switch apparatus and process for manufacturing same Oct 17, 2002 Issued
Array ( [id] => 1238449 [patent_doc_number] => 06690497 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-02-10 [patent_title] => 'Optical scanner and image forming apparatus using the same' [patent_app_type] => B2 [patent_app_number] => 10/271750 [patent_app_country] => US [patent_app_date] => 2002-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 23 [patent_no_of_words] => 12633 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/690/06690497.pdf [firstpage_image] =>[orig_patent_app_number] => 10271750 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/271750
Optical scanner and image forming apparatus using the same Oct 16, 2002 Issued
Array ( [id] => 1198890 [patent_doc_number] => 06728015 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-04-27 [patent_title] => 'Bar code reader' [patent_app_type] => B2 [patent_app_number] => 10/265403 [patent_app_country] => US [patent_app_date] => 2002-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 50 [patent_figures_cnt] => 95 [patent_no_of_words] => 21308 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/728/06728015.pdf [firstpage_image] =>[orig_patent_app_number] => 10265403 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/265403
Bar code reader Oct 6, 2002 Issued
Array ( [id] => 1212084 [patent_doc_number] => 06714332 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-03-30 [patent_title] => 'Scanning optical system' [patent_app_type] => B2 [patent_app_number] => 10/260410 [patent_app_country] => US [patent_app_date] => 2002-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3947 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/714/06714332.pdf [firstpage_image] =>[orig_patent_app_number] => 10260410 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/260410
Scanning optical system Sep 30, 2002 Issued
Array ( [id] => 6790002 [patent_doc_number] => 20030085346 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-08 [patent_title] => 'Multi-beam light scanning optical system and image forming apparatus using same' [patent_app_type] => new [patent_app_number] => 10/255692 [patent_app_country] => US [patent_app_date] => 2002-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7335 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0085/20030085346.pdf [firstpage_image] =>[orig_patent_app_number] => 10255692 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/255692
Multi-beam light scanning optical system and image forming apparatus using same Sep 26, 2002 Issued
Array ( [id] => 6781910 [patent_doc_number] => 20030063357 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-04-03 [patent_title] => 'Galvanometer-type scanner' [patent_app_type] => new [patent_app_number] => 10/253716 [patent_app_country] => US [patent_app_date] => 2002-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1894 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0063/20030063357.pdf [firstpage_image] =>[orig_patent_app_number] => 10253716 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/253716
Galvanometer-type scanner Sep 24, 2002 Issued
Array ( [id] => 6667502 [patent_doc_number] => 20030112485 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-06-19 [patent_title] => 'Light scanning system' [patent_app_type] => new [patent_app_number] => 10/253482 [patent_app_country] => US [patent_app_date] => 2002-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 7135 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0112/20030112485.pdf [firstpage_image] =>[orig_patent_app_number] => 10253482 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/253482
Light scanning system Sep 24, 2002 Issued
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