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] => 9755163 [patent_doc_number] => 20140285864 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-25 [patent_title] => 'OPTICAL SCANNER MANUFACTURING METHOD, OPTICAL SCANNER, IMAGE DISPLAY DEVICE, AND HEAD-MOUNTED DISPLAY' [patent_app_type] => utility [patent_app_number] => 14/221325 [patent_app_country] => US [patent_app_date] => 2014-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 11939 [patent_no_of_claims] => 12 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14221325 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/221325
Optical scanner manufacturing method, optical scanner, image display device, and head-mounted display Mar 20, 2014 Issued
Array ( [id] => 10383525 [patent_doc_number] => 20150268532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-24 [patent_title] => 'ADAPTIVE PHOTOTHERMAL LENS' [patent_app_type] => utility [patent_app_number] => 14/222349 [patent_app_country] => US [patent_app_date] => 2014-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5644 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14222349 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/222349
Adaptive photothermal lens Mar 20, 2014 Issued
Array ( [id] => 9732558 [patent_doc_number] => 20140268267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'OPTICAL SCANNER, ACTUATOR, IMAGE DISPLAY DEVICE, AND HEAD-MOUNTED DISPLAY' [patent_app_type] => utility [patent_app_number] => 14/215495 [patent_app_country] => US [patent_app_date] => 2014-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 19513 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14215495 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/215495
Optical scanner, actuator, image display device, and head-mounted display Mar 16, 2014 Issued
Array ( [id] => 10543008 [patent_doc_number] => 09268129 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-02-23 [patent_title] => 'Driving calibration apparatus of electrostatic MEMS scanning mirror and driving calibration method thereof' [patent_app_type] => utility [patent_app_number] => 14/215088 [patent_app_country] => US [patent_app_date] => 2014-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4933 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14215088 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/215088
Driving calibration apparatus of electrostatic MEMS scanning mirror and driving calibration method thereof Mar 16, 2014 Issued
Array ( [id] => 10602489 [patent_doc_number] => 09323048 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-26 [patent_title] => 'Optical deflector including meander-type piezoelectric actuators coupled by crossing bars therebetween' [patent_app_type] => utility [patent_app_number] => 14/217102 [patent_app_country] => US [patent_app_date] => 2014-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 22 [patent_no_of_words] => 6930 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14217102 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/217102
Optical deflector including meander-type piezoelectric actuators coupled by crossing bars therebetween Mar 16, 2014 Issued
Array ( [id] => 11738447 [patent_doc_number] => 09703023 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-11 [patent_title] => 'Microtiled prismatic cube corner articles' [patent_app_type] => utility [patent_app_number] => 14/777037 [patent_app_country] => US [patent_app_date] => 2014-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 26 [patent_no_of_words] => 20973 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14777037 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/777037
Microtiled prismatic cube corner articles Mar 12, 2014 Issued
Array ( [id] => 11643530 [patent_doc_number] => 09664896 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-05-30 [patent_title] => 'Pre-tilted MEMS mirrors' [patent_app_type] => utility [patent_app_number] => 14/209356 [patent_app_country] => US [patent_app_date] => 2014-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7922 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14209356 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/209356
Pre-tilted MEMS mirrors Mar 12, 2014 Issued
Array ( [id] => 11257966 [patent_doc_number] => 09482864 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-01 [patent_title] => 'Optical scanner, actuator, image display device, and head-mounted display' [patent_app_type] => utility [patent_app_number] => 14/202607 [patent_app_country] => US [patent_app_date] => 2014-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 16295 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14202607 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/202607
Optical scanner, actuator, image display device, and head-mounted display Mar 9, 2014 Issued
Array ( [id] => 11874823 [patent_doc_number] => 09746591 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-29 [patent_title] => 'Multi-layer microprismatic retroreflective sheeting and method of manufacturing the same' [patent_app_type] => utility [patent_app_number] => 14/200373 [patent_app_country] => US [patent_app_date] => 2014-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 8782 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14200373 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/200373
Multi-layer microprismatic retroreflective sheeting and method of manufacturing the same Mar 6, 2014 Issued
Array ( [id] => 11538033 [patent_doc_number] => 09612435 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-04 [patent_title] => 'Optical scanning device, and endoscope, microscope, and projector each provided with the same' [patent_app_type] => utility [patent_app_number] => 14/193439 [patent_app_country] => US [patent_app_date] => 2014-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 13 [patent_no_of_words] => 4584 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14193439 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/193439
Optical scanning device, and endoscope, microscope, and projector each provided with the same Feb 27, 2014 Issued
Array ( [id] => 9732556 [patent_doc_number] => 20140268265 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'OPTICAL MODULE FOR LASER BEAM SHAKING' [patent_app_type] => utility [patent_app_number] => 14/190661 [patent_app_country] => US [patent_app_date] => 2014-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4899 [patent_no_of_claims] => 16 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14190661 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/190661
Optical module for laser beam shaking Feb 25, 2014 Issued
Array ( [id] => 10143513 [patent_doc_number] => 09176320 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-11-03 [patent_title] => 'Optical scanning apparatus' [patent_app_type] => utility [patent_app_number] => 14/185954 [patent_app_country] => US [patent_app_date] => 2014-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 5817 [patent_no_of_claims] => 9 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14185954 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/185954
Optical scanning apparatus Feb 20, 2014 Issued
Array ( [id] => 10517229 [patent_doc_number] => 09244273 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-26 [patent_title] => 'Z-axis focusing beam brush device and associated methods' [patent_app_type] => utility [patent_app_number] => 14/182469 [patent_app_country] => US [patent_app_date] => 2014-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 5382 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14182469 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/182469
Z-axis focusing beam brush device and associated methods Feb 17, 2014 Issued
Array ( [id] => 9535899 [patent_doc_number] => 20140160545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-12 [patent_title] => 'OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/177860 [patent_app_country] => US [patent_app_date] => 2014-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 10295 [patent_no_of_claims] => 10 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14177860 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/177860
Optical scanning device and image forming apparatus Feb 10, 2014 Issued
Array ( [id] => 10470377 [patent_doc_number] => 20150355393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-10 [patent_title] => 'CUBE CORNER REFLECTOR AND METHODS THEREOF' [patent_app_type] => utility [patent_app_number] => 14/759785 [patent_app_country] => US [patent_app_date] => 2014-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 34 [patent_no_of_words] => 6476 [patent_no_of_claims] => 31 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14759785 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/759785
CUBE CORNER REFLECTOR AND METHODS THEREOF Feb 10, 2014 Abandoned
Array ( [id] => 9516582 [patent_doc_number] => 20140153074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-05 [patent_title] => 'MOEMS APPARATUS AND A METHOD FOR MANUFACTURING SAME' [patent_app_type] => utility [patent_app_number] => 14/174367 [patent_app_country] => US [patent_app_date] => 2014-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3031 [patent_no_of_claims] => 11 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14174367 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/174367
MOEMS apparatus and a method for manufacturing same Feb 5, 2014 Issued
Array ( [id] => 10650612 [patent_doc_number] => 09366860 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-06-14 [patent_title] => 'Mirror scanning control system and method' [patent_app_type] => utility [patent_app_number] => 14/172064 [patent_app_country] => US [patent_app_date] => 2014-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 2946 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14172064 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/172064
Mirror scanning control system and method Feb 3, 2014 Issued
Array ( [id] => 10194223 [patent_doc_number] => 09223130 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-29 [patent_title] => 'Light scanner, image display device, head-mounted display, and method of manufacturing light scanner' [patent_app_type] => utility [patent_app_number] => 14/170949 [patent_app_country] => US [patent_app_date] => 2014-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 24 [patent_no_of_words] => 11362 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14170949 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/170949
Light scanner, image display device, head-mounted display, and method of manufacturing light scanner Feb 2, 2014 Issued
Array ( [id] => 10657930 [patent_doc_number] => 20160004075 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-07 [patent_title] => 'HEAD-UP DISPLAY DEVICE' [patent_app_type] => utility [patent_app_number] => 14/766069 [patent_app_country] => US [patent_app_date] => 2014-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 10232 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14766069 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/766069
Head-up display device Feb 2, 2014 Issued
Array ( [id] => 11768966 [patent_doc_number] => 09377619 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-28 [patent_title] => 'Compact wide-angle optical beam steering assemblies and methods thereof' [patent_app_type] => utility [patent_app_number] => 14/171374 [patent_app_country] => US [patent_app_date] => 2014-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5003 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 327 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14171374 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/171374
Compact wide-angle optical beam steering assemblies and methods thereof Feb 2, 2014 Issued
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