Search

David Nhu

Examiner (ID: 12263, Phone: (571)272-1792 , Office: P/2817 )

Most Active Art Unit
2818
Art Unit(s)
2895, 2818, 2817
Total Applications
2355
Issued Applications
2255
Pending Applications
12
Abandoned Applications
91

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9582170 [patent_doc_number] => 08772173 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-08 [patent_title] => 'Method of manufacturing semiconductor device' [patent_app_type] => utility [patent_app_number] => 13/461088 [patent_app_country] => US [patent_app_date] => 2012-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 30 [patent_no_of_words] => 10581 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13461088 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/461088
Method of manufacturing semiconductor device Apr 30, 2012 Issued
Array ( [id] => 9575195 [patent_doc_number] => 08765608 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-01 [patent_title] => 'Methods for forming trenches' [patent_app_type] => utility [patent_app_number] => 13/460971 [patent_app_country] => US [patent_app_date] => 2012-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 4648 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13460971 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/460971
Methods for forming trenches Apr 30, 2012 Issued
Array ( [id] => 9552924 [patent_doc_number] => 08759977 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-24 [patent_title] => 'Elongated via structures' [patent_app_type] => utility [patent_app_number] => 13/459785 [patent_app_country] => US [patent_app_date] => 2012-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 3785 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13459785 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/459785
Elongated via structures Apr 29, 2012 Issued
Array ( [id] => 9118081 [patent_doc_number] => 20130285003 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-31 [patent_title] => 'Phase Change Memory Cells And Methods Of Forming Phase Change Memory Cells' [patent_app_type] => utility [patent_app_number] => 13/460356 [patent_app_country] => US [patent_app_date] => 2012-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5125 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 8 [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] => 13460356 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/460356
Phase change memory cells and methods of forming phase change memory cells Apr 29, 2012 Issued
Array ( [id] => 9118278 [patent_doc_number] => 20130285200 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-31 [patent_title] => 'Capacitor for Interposers and Methods of Manufacture Thereof' [patent_app_type] => utility [patent_app_number] => 13/458476 [patent_app_country] => US [patent_app_date] => 2012-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2393 [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] => 13458476 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/458476
Capacitor for interposers and methods of manufacture thereof Apr 26, 2012 Issued
Array ( [id] => 8359120 [patent_doc_number] => 20120214271 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-23 [patent_title] => 'MANUFACTURE METHOD FOR PHOTOVOLTAIC MODULE' [patent_app_type] => utility [patent_app_number] => 13/455957 [patent_app_country] => US [patent_app_date] => 2012-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5415 [patent_no_of_claims] => 12 [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] => 13455957 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/455957
Manufacture method for photovoltaic module Apr 24, 2012 Issued
Array ( [id] => 8333180 [patent_doc_number] => 20120199885 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-09 [patent_title] => 'Integrated Transistor and Anti-Fuse Programming Element for a High-Voltage Integrated Circuit' [patent_app_type] => utility [patent_app_number] => 13/453134 [patent_app_country] => US [patent_app_date] => 2012-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2472 [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] => 13453134 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/453134
Integrated transistor and anti-fuse programming element for a high-voltage integrated circuit Apr 22, 2012 Issued
Array ( [id] => 10099750 [patent_doc_number] => 09136066 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-15 [patent_title] => 'Method for assembling a hybrid lithium supercapacitor' [patent_app_type] => utility [patent_app_number] => 14/119570 [patent_app_country] => US [patent_app_date] => 2012-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 6830 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 375 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14119570 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/119570
Method for assembling a hybrid lithium supercapacitor Apr 16, 2012 Issued
Array ( [id] => 8333170 [patent_doc_number] => 20120199879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-09 [patent_title] => 'METHOD OF FORMING AN INVERTED T SHAPED CHANNEL STRUCTURE FOR AN INVERTED T CHANNEL FIELD EFFECT TRANSISTOR DEVICE' [patent_app_type] => utility [patent_app_number] => 13/447369 [patent_app_country] => US [patent_app_date] => 2012-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3675 [patent_no_of_claims] => 25 [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] => 13447369 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/447369
Method of forming an inverted T shaped channel structure for an inverted T channel field effect transistor device Apr 15, 2012 Issued
Array ( [id] => 9324087 [patent_doc_number] => 08659113 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-25 [patent_title] => 'Embedded semiconductor die package and method of making the same using metal frame carrier' [patent_app_type] => utility [patent_app_number] => 13/446741 [patent_app_country] => US [patent_app_date] => 2012-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 30 [patent_no_of_words] => 6283 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13446741 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/446741
Embedded semiconductor die package and method of making the same using metal frame carrier Apr 12, 2012 Issued
Array ( [id] => 9009987 [patent_doc_number] => 08525289 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-03 [patent_title] => 'Adjusting threshold voltage for sophisticated transistors by diffusing a gate dielectric cap layer material prior to gate dielectric stabilization' [patent_app_type] => utility [patent_app_number] => 13/444955 [patent_app_country] => US [patent_app_date] => 2012-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 17 [patent_no_of_words] => 9280 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13444955 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/444955
Adjusting threshold voltage for sophisticated transistors by diffusing a gate dielectric cap layer material prior to gate dielectric stabilization Apr 11, 2012 Issued
Array ( [id] => 9355151 [patent_doc_number] => 08673684 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-18 [patent_title] => 'Semiconductor device and manufacturing method thereof' [patent_app_type] => utility [patent_app_number] => 13/442334 [patent_app_country] => US [patent_app_date] => 2012-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 64 [patent_figures_cnt] => 84 [patent_no_of_words] => 14830 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13442334 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/442334
Semiconductor device and manufacturing method thereof Apr 8, 2012 Issued
Array ( [id] => 9355151 [patent_doc_number] => 08673684 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-18 [patent_title] => 'Semiconductor device and manufacturing method thereof' [patent_app_type] => utility [patent_app_number] => 13/442334 [patent_app_country] => US [patent_app_date] => 2012-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 64 [patent_figures_cnt] => 84 [patent_no_of_words] => 14830 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13442334 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/442334
Semiconductor device and manufacturing method thereof Apr 8, 2012 Issued
Array ( [id] => 9355151 [patent_doc_number] => 08673684 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-18 [patent_title] => 'Semiconductor device and manufacturing method thereof' [patent_app_type] => utility [patent_app_number] => 13/442334 [patent_app_country] => US [patent_app_date] => 2012-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 64 [patent_figures_cnt] => 84 [patent_no_of_words] => 14830 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13442334 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/442334
Semiconductor device and manufacturing method thereof Apr 8, 2012 Issued
Array ( [id] => 9355151 [patent_doc_number] => 08673684 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-18 [patent_title] => 'Semiconductor device and manufacturing method thereof' [patent_app_type] => utility [patent_app_number] => 13/442334 [patent_app_country] => US [patent_app_date] => 2012-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 64 [patent_figures_cnt] => 84 [patent_no_of_words] => 14830 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13442334 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/442334
Semiconductor device and manufacturing method thereof Apr 8, 2012 Issued
Array ( [id] => 8413050 [patent_doc_number] => 20120240550 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-27 [patent_title] => 'Vehicle Propulsion System' [patent_app_type] => utility [patent_app_number] => 13/439598 [patent_app_country] => US [patent_app_date] => 2012-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 10995 [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] => 13439598 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/439598
Vehicle propulsion system Apr 3, 2012 Issued
Array ( [id] => 8287345 [patent_doc_number] => 20120175678 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-12 [patent_title] => 'REPLACEMENT SPACER FOR TUNNEL FETS' [patent_app_type] => utility [patent_app_number] => 13/425654 [patent_app_country] => US [patent_app_date] => 2012-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 3539 [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] => 13425654 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/425654
Replacement spacer for tunnel FETS Mar 20, 2012 Issued
Array ( [id] => 9995829 [patent_doc_number] => 09040424 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-26 [patent_title] => 'Methods of forming single crystal silicon structures and semiconductor device structures including single crystal silicon structures' [patent_app_type] => utility [patent_app_number] => 13/416834 [patent_app_country] => US [patent_app_date] => 2012-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 58 [patent_no_of_words] => 8436 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13416834 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/416834
Methods of forming single crystal silicon structures and semiconductor device structures including single crystal silicon structures Mar 8, 2012 Issued
Array ( [id] => 8265391 [patent_doc_number] => 20120164817 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-28 [patent_title] => 'METHOD FOR MANUFACTURING SOI SUBSTRATE' [patent_app_type] => utility [patent_app_number] => 13/411864 [patent_app_country] => US [patent_app_date] => 2012-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 15553 [patent_no_of_claims] => 18 [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] => 13411864 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/411864
Method for manufacturing SOI substrate Mar 4, 2012 Issued
Array ( [id] => 8265391 [patent_doc_number] => 20120164817 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-28 [patent_title] => 'METHOD FOR MANUFACTURING SOI SUBSTRATE' [patent_app_type] => utility [patent_app_number] => 13/411864 [patent_app_country] => US [patent_app_date] => 2012-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 15553 [patent_no_of_claims] => 18 [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] => 13411864 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/411864
Method for manufacturing SOI substrate Mar 4, 2012 Issued
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