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] => 4806706 [patent_doc_number] => 20080170284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-17 [patent_title] => 'Light Beam Scanner' [patent_app_type] => utility [patent_app_number] => 11/791803 [patent_app_country] => US [patent_app_date] => 2005-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 13140 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0170/20080170284.pdf [firstpage_image] =>[orig_patent_app_number] => 11791803 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/791803
Light Beam Scanner Nov 28, 2005 Abandoned
Array ( [id] => 5647151 [patent_doc_number] => 20060132883 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-22 [patent_title] => 'Scanner element having a constant resonance frequency, and optical scanning apparatus and image forming apparatus using such a scanner element' [patent_app_type] => utility [patent_app_number] => 11/282655 [patent_app_country] => US [patent_app_date] => 2005-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 7492 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0132/20060132883.pdf [firstpage_image] =>[orig_patent_app_number] => 11282655 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/282655
Scanner element having a constant resonance frequency, and optical scanning apparatus and image forming apparatus using such a scanner element Nov 20, 2005 Issued
Array ( [id] => 834518 [patent_doc_number] => 07397590 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-07-08 [patent_title] => 'Optical scanning apparatus and image forming apparatus employing this apparatus' [patent_app_type] => utility [patent_app_number] => 11/282384 [patent_app_country] => US [patent_app_date] => 2005-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 24 [patent_no_of_words] => 15333 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/397/07397590.pdf [firstpage_image] =>[orig_patent_app_number] => 11282384 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/282384
Optical scanning apparatus and image forming apparatus employing this apparatus Nov 17, 2005 Issued
Array ( [id] => 5911086 [patent_doc_number] => 20060126148 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-15 [patent_title] => 'Optical scanning unit and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 11/272724 [patent_app_country] => US [patent_app_date] => 2005-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6081 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0126/20060126148.pdf [firstpage_image] =>[orig_patent_app_number] => 11272724 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/272724
Optical scanning unit and image forming apparatus Nov 14, 2005 Issued
Array ( [id] => 5775294 [patent_doc_number] => 20060103934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-18 [patent_title] => 'Reflector and bicycle' [patent_app_type] => utility [patent_app_number] => 11/273106 [patent_app_country] => US [patent_app_date] => 2005-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 3041 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0103/20060103934.pdf [firstpage_image] =>[orig_patent_app_number] => 11273106 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/273106
Reflector and bicycle Nov 13, 2005 Issued
Array ( [id] => 5214701 [patent_doc_number] => 20070103781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-10 [patent_title] => 'Metallized cube corner retroreflective sheeting having a high measured daytime luminance factor' [patent_app_type] => utility [patent_app_number] => 11/269903 [patent_app_country] => US [patent_app_date] => 2005-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4164 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0103/20070103781.pdf [firstpage_image] =>[orig_patent_app_number] => 11269903 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/269903
Metallized cube corner retroreflective sheeting having a high measured daytime luminance factor Nov 8, 2005 Issued
Array ( [id] => 481952 [patent_doc_number] => 07224503 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-05-29 [patent_title] => 'Optical scanning apparatus and image forming apparatus using the same' [patent_app_type] => utility [patent_app_number] => 11/263910 [patent_app_country] => US [patent_app_date] => 2005-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 9820 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/224/07224503.pdf [firstpage_image] =>[orig_patent_app_number] => 11263910 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/263910
Optical scanning apparatus and image forming apparatus using the same Nov 1, 2005 Issued
Array ( [id] => 628167 [patent_doc_number] => 07136208 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-11-14 [patent_title] => 'Light scanning apparatus and image forming apparatus using the same' [patent_app_type] => utility [patent_app_number] => 11/258198 [patent_app_country] => US [patent_app_date] => 2005-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 8575 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/136/07136208.pdf [firstpage_image] =>[orig_patent_app_number] => 11258198 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/258198
Light scanning apparatus and image forming apparatus using the same Oct 25, 2005 Issued
Array ( [id] => 639565 [patent_doc_number] => 07126734 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-10-24 [patent_title] => 'Motor drive circuit with reduced coil crosstalk in a feedback signal indicative of mirror motion in light scanning arrangements' [patent_app_type] => utility [patent_app_number] => 11/254091 [patent_app_country] => US [patent_app_date] => 2005-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3612 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/126/07126734.pdf [firstpage_image] =>[orig_patent_app_number] => 11254091 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/254091
Motor drive circuit with reduced coil crosstalk in a feedback signal indicative of mirror motion in light scanning arrangements Oct 18, 2005 Issued
Array ( [id] => 4686641 [patent_doc_number] => 20080030822 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-07 [patent_title] => 'Scanning Imaging Apparatus' [patent_app_type] => utility [patent_app_number] => 11/665540 [patent_app_country] => US [patent_app_date] => 2005-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4013 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0030/20080030822.pdf [firstpage_image] =>[orig_patent_app_number] => 11665540 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/665540
Scanning imaging apparatus Oct 13, 2005 Issued
Array ( [id] => 798496 [patent_doc_number] => 07428088 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-09-23 [patent_title] => 'Optical scanning apparatus and method for adjusting the same' [patent_app_type] => utility [patent_app_number] => 11/246203 [patent_app_country] => US [patent_app_date] => 2005-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 12003 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/428/07428088.pdf [firstpage_image] =>[orig_patent_app_number] => 11246203 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/246203
Optical scanning apparatus and method for adjusting the same Oct 10, 2005 Issued
Array ( [id] => 862352 [patent_doc_number] => 07372614 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-05-13 [patent_title] => 'Method of using deformable mirror using piezoelectric actuators formed as an integrated circuit' [patent_app_type] => utility [patent_app_number] => 11/244006 [patent_app_country] => US [patent_app_date] => 2005-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2620 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/372/07372614.pdf [firstpage_image] =>[orig_patent_app_number] => 11244006 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/244006
Method of using deformable mirror using piezoelectric actuators formed as an integrated circuit Oct 5, 2005 Issued
Array ( [id] => 5818968 [patent_doc_number] => 20060023281 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-02 [patent_title] => 'Polygon mirror and polygon mirror molding die' [patent_app_type] => utility [patent_app_number] => 11/242112 [patent_app_country] => US [patent_app_date] => 2005-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5419 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0023/20060023281.pdf [firstpage_image] =>[orig_patent_app_number] => 11242112 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/242112
Polygon mirror and polygon mirror molding die Sep 27, 2005 Issued
Array ( [id] => 5764700 [patent_doc_number] => 20060017993 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-26 [patent_title] => 'Polygon mirror and polygon mirror device' [patent_app_type] => utility [patent_app_number] => 11/238026 [patent_app_country] => US [patent_app_date] => 2005-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6078 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0017/20060017993.pdf [firstpage_image] =>[orig_patent_app_number] => 11238026 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/238026
Polygon mirror and polygon mirror device Sep 27, 2005 Issued
Array ( [id] => 4532938 [patent_doc_number] => 07874686 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-01-25 [patent_title] => 'Reflective marker and method for its manufacture' [patent_app_type] => utility [patent_app_number] => 11/236209 [patent_app_country] => US [patent_app_date] => 2005-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 5148 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/874/07874686.pdf [firstpage_image] =>[orig_patent_app_number] => 11236209 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/236209
Reflective marker and method for its manufacture Sep 26, 2005 Issued
Array ( [id] => 682232 [patent_doc_number] => 07085031 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-08-01 [patent_title] => 'Optical scanner and image forming apparatus using the same' [patent_app_type] => utility [patent_app_number] => 11/221478 [patent_app_country] => US [patent_app_date] => 2005-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 26 [patent_no_of_words] => 13846 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/085/07085031.pdf [firstpage_image] =>[orig_patent_app_number] => 11221478 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/221478
Optical scanner and image forming apparatus using the same Sep 6, 2005 Issued
Array ( [id] => 643860 [patent_doc_number] => 07123397 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-10-17 [patent_title] => 'Deformable mirror' [patent_app_type] => utility [patent_app_number] => 11/219947 [patent_app_country] => US [patent_app_date] => 2005-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 43 [patent_no_of_words] => 6729 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/123/07123397.pdf [firstpage_image] =>[orig_patent_app_number] => 11219947 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/219947
Deformable mirror Sep 5, 2005 Issued
Array ( [id] => 5792163 [patent_doc_number] => 20060012844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-19 [patent_title] => 'Vibration mirror, optical scanning device, and image forming using the same, method for making the same, and method for scanning image' [patent_app_type] => utility [patent_app_number] => 11/216180 [patent_app_country] => US [patent_app_date] => 2005-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 40 [patent_no_of_words] => 23175 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0012/20060012844.pdf [firstpage_image] =>[orig_patent_app_number] => 11216180 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/216180
Vibration mirror, optical scanning device, and image forming using the same, method for making the same, and method for scanning image Aug 31, 2005 Issued
Array ( [id] => 5737153 [patent_doc_number] => 20060007543 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-12 [patent_title] => 'Retroreflector with controlled divergence made by the method of groove undulation' [patent_app_type] => utility [patent_app_number] => 11/216564 [patent_app_country] => US [patent_app_date] => 2005-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 8503 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 25 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0007/20060007543.pdf [firstpage_image] =>[orig_patent_app_number] => 11216564 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/216564
Retroreflector with controlled divergence made by the method of groove undulation Aug 30, 2005 Issued
Array ( [id] => 5893403 [patent_doc_number] => 20060001941 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-05 [patent_title] => 'Oscillating device' [patent_app_type] => utility [patent_app_number] => 11/214001 [patent_app_country] => US [patent_app_date] => 2005-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6575 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0001/20060001941.pdf [firstpage_image] =>[orig_patent_app_number] => 11214001 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/214001
Oscillating device Aug 29, 2005 Issued
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