Search

Luan V. Van

Supervisory Patent Examiner (ID: 175, Phone: (571)272-8521 , Office: P/1759 )

Most Active Art Unit
1795
Art Unit(s)
1756, 1795, 1753, 1724, 1759
Total Applications
768
Issued Applications
265
Pending Applications
72
Abandoned Applications
435

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11253175 [patent_doc_number] => 09478690 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-25 [patent_title] => 'Semiconductor photo-detecting device' [patent_app_type] => utility [patent_app_number] => 14/922946 [patent_app_country] => US [patent_app_date] => 2015-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 7423 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14922946 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/922946
Semiconductor photo-detecting device Oct 25, 2015 Issued
Array ( [id] => 10809626 [patent_doc_number] => 20160155785 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-02 [patent_title] => 'DISPLAY DEVICE' [patent_app_type] => utility [patent_app_number] => 14/922793 [patent_app_country] => US [patent_app_date] => 2015-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5822 [patent_no_of_claims] => 10 [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] => 14922793 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/922793
Display device having a light emitting layer on the auxiliary layer Oct 25, 2015 Issued
Array ( [id] => 11391887 [patent_doc_number] => 09553138 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-24 [patent_title] => 'Organic light-emitting diode display having a repair line' [patent_app_type] => utility [patent_app_number] => 14/923281 [patent_app_country] => US [patent_app_date] => 2015-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5202 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14923281 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/923281
Organic light-emitting diode display having a repair line Oct 25, 2015 Issued
Array ( [id] => 10772460 [patent_doc_number] => 20160118616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-28 [patent_title] => 'LIGHT-EMITTING DEVICE AND ELECTRONIC DEVICE' [patent_app_type] => utility [patent_app_number] => 14/921059 [patent_app_country] => US [patent_app_date] => 2015-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 23361 [patent_no_of_claims] => 17 [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] => 14921059 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/921059
Light-emitting device having plurality of spacers connected to each other through an elastic body Oct 22, 2015 Issued
Array ( [id] => 11489611 [patent_doc_number] => 09595688 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-14 [patent_title] => 'Organic light emitting diode and organic light emitting display device including halogen dipole material' [patent_app_type] => utility [patent_app_number] => 14/921844 [patent_app_country] => US [patent_app_date] => 2015-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5848 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14921844 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/921844
Organic light emitting diode and organic light emitting display device including halogen dipole material Oct 22, 2015 Issued
Array ( [id] => 11787709 [patent_doc_number] => 09397175 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-19 [patent_title] => 'Multi-composition gate dielectric field effect transistors' [patent_app_type] => utility [patent_app_number] => 14/881766 [patent_app_country] => US [patent_app_date] => 2015-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8078 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14881766 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/881766
Multi-composition gate dielectric field effect transistors Oct 12, 2015 Issued
Array ( [id] => 12033846 [patent_doc_number] => 20170323945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-09 [patent_title] => 'A MULTILAYER GRAPHENE COMPOSITE' [patent_app_type] => utility [patent_app_number] => 15/519962 [patent_app_country] => US [patent_app_date] => 2015-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7255 [patent_no_of_claims] => 15 [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] => 15519962 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/519962
Apparatus with graphene layers intercalated with ion gel Oct 11, 2015 Issued
Array ( [id] => 11453441 [patent_doc_number] => 09577093 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-21 [patent_title] => 'Vertical structure and method of forming semiconductor device' [patent_app_type] => utility [patent_app_number] => 14/876855 [patent_app_country] => US [patent_app_date] => 2015-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 3682 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14876855 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/876855
Vertical structure and method of forming semiconductor device Oct 6, 2015 Issued
Array ( [id] => 13921495 [patent_doc_number] => 10204872 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-12 [patent_title] => Power module and power conversion apparatus having a warpage suppression portion [patent_app_type] => utility [patent_app_number] => 15/515924 [patent_app_country] => US [patent_app_date] => 2015-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 26 [patent_no_of_words] => 4809 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15515924 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/515924
Power module and power conversion apparatus having a warpage suppression portion Oct 5, 2015 Issued
Array ( [id] => 10681658 [patent_doc_number] => 20160027803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-28 [patent_title] => 'FLEXIBLE DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 14/876261 [patent_app_country] => US [patent_app_date] => 2015-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4416 [patent_no_of_claims] => 14 [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] => 14876261 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/876261
Flexible display device and manufacturing method thereof Oct 5, 2015 Issued
Array ( [id] => 10652327 [patent_doc_number] => 09368593 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-14 [patent_title] => 'Multiple thickness gate dielectrics for replacement gate field effect transistors' [patent_app_type] => utility [patent_app_number] => 14/875049 [patent_app_country] => US [patent_app_date] => 2015-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 21 [patent_no_of_words] => 9089 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14875049 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/875049
Multiple thickness gate dielectrics for replacement gate field effect transistors Oct 4, 2015 Issued
Array ( [id] => 10772456 [patent_doc_number] => 20160118612 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-28 [patent_title] => 'WHITE ORGANIC LIGHT EMITTING DISPLAY DEVICE AND ORGANIC LIGHT EMITTING DISPLAY APPARATUS USING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/848168 [patent_app_country] => US [patent_app_date] => 2015-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 15676 [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] => 14848168 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/848168
White organic light emitting display device and organic light emitting display apparatus using the same Sep 7, 2015 Issued
Array ( [id] => 10747669 [patent_doc_number] => 20160093820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-31 [patent_title] => 'ORGANIC LIGHT EMITTING DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/847867 [patent_app_country] => US [patent_app_date] => 2015-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5607 [patent_no_of_claims] => 19 [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] => 14847867 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/847867
Organic light emitting display device having 2 stack structure and a metal oxide Sep 7, 2015 Issued
Array ( [id] => 11344721 [patent_doc_number] => 09529124 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-27 [patent_title] => 'Optical film structure having a light absorbing layer that improves the contrast of the display apparatus' [patent_app_type] => utility [patent_app_number] => 14/846444 [patent_app_country] => US [patent_app_date] => 2015-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 24 [patent_no_of_words] => 7982 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14846444 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/846444
Optical film structure having a light absorbing layer that improves the contrast of the display apparatus Sep 3, 2015 Issued
Array ( [id] => 13819299 [patent_doc_number] => 10186423 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-22 [patent_title] => Method for producing a plurality of semiconductor chips having a mask layer with openings [patent_app_type] => utility [patent_app_number] => 15/510203 [patent_app_country] => US [patent_app_date] => 2015-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 22 [patent_no_of_words] => 5191 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15510203 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/510203
Method for producing a plurality of semiconductor chips having a mask layer with openings Aug 31, 2015 Issued
Array ( [id] => 12554100 [patent_doc_number] => 10014258 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-03 [patent_title] => Silicon carbide semiconductor device having gate electrode [patent_app_type] => utility [patent_app_number] => 15/512916 [patent_app_country] => US [patent_app_date] => 2015-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 21 [patent_no_of_words] => 12241 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15512916 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/512916
Silicon carbide semiconductor device having gate electrode Aug 30, 2015 Issued
Array ( [id] => 14151551 [patent_doc_number] => 10256164 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-09 [patent_title] => Semiconductor film and field effect transistor having semiconductor and polymer portions stacked adjacent each other [patent_app_type] => utility [patent_app_number] => 15/506271 [patent_app_country] => US [patent_app_date] => 2015-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 23 [patent_no_of_words] => 5576 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15506271 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/506271
Semiconductor film and field effect transistor having semiconductor and polymer portions stacked adjacent each other Aug 27, 2015 Issued
Array ( [id] => 11180752 [patent_doc_number] => 09412748 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-09 [patent_title] => 'Method of manufacturing semiconductor device having an implanting from a second direction inclined relative to a first direction' [patent_app_type] => utility [patent_app_number] => 14/829605 [patent_app_country] => US [patent_app_date] => 2015-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 40 [patent_no_of_words] => 31168 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 326 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14829605 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/829605
Method of manufacturing semiconductor device having an implanting from a second direction inclined relative to a first direction Aug 17, 2015 Issued
Array ( [id] => 10709932 [patent_doc_number] => 20160056079 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-25 [patent_title] => 'Method of Manufacturing a Package-on-Package Type Semiconductor Package' [patent_app_type] => utility [patent_app_number] => 14/828984 [patent_app_country] => US [patent_app_date] => 2015-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6081 [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] => 14828984 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/828984
Method of manufacturing a package-on-package type semiconductor package Aug 17, 2015 Issued
Array ( [id] => 11411825 [patent_doc_number] => 09559141 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-31 [patent_title] => 'Manufacturing method of using hydrogen plasma processing on a semiconductor wafer' [patent_app_type] => utility [patent_app_number] => 14/829581 [patent_app_country] => US [patent_app_date] => 2015-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 24 [patent_no_of_words] => 9754 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14829581 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/829581
Manufacturing method of using hydrogen plasma processing on a semiconductor wafer Aug 17, 2015 Issued
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