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] => 13525 [patent_doc_number] => 07807560 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-10-05 [patent_title] => 'Solder bump forming method' [patent_app_type] => utility [patent_app_number] => 12/173985 [patent_app_country] => US [patent_app_date] => 2008-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 37 [patent_no_of_words] => 10001 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/807/07807560.pdf [firstpage_image] =>[orig_patent_app_number] => 12173985 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/173985
Solder bump forming method Jul 15, 2008 Issued
Array ( [id] => 4551275 [patent_doc_number] => 07820479 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-10-26 [patent_title] => 'Conductive ball mounting method' [patent_app_type] => utility [patent_app_number] => 12/173256 [patent_app_country] => US [patent_app_date] => 2008-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 17 [patent_no_of_words] => 3897 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/820/07820479.pdf [firstpage_image] =>[orig_patent_app_number] => 12173256 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/173256
Conductive ball mounting method Jul 14, 2008 Issued
Array ( [id] => 22109 [patent_doc_number] => 07799580 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-09-21 [patent_title] => 'Method for manufacturing ferroelectric memory device' [patent_app_type] => utility [patent_app_number] => 12/172430 [patent_app_country] => US [patent_app_date] => 2008-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 4000 [patent_no_of_claims] => 3 [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] => patents/07/799/07799580.pdf [firstpage_image] =>[orig_patent_app_number] => 12172430 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/172430
Method for manufacturing ferroelectric memory device Jul 13, 2008 Issued
Array ( [id] => 5310287 [patent_doc_number] => 20090017568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-15 [patent_title] => 'Semiconductor device, electronic device and method for manufacturing semiconductor device' [patent_app_type] => utility [patent_app_number] => 12/216548 [patent_app_country] => US [patent_app_date] => 2008-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 17250 [patent_no_of_claims] => 34 [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/A1/0017/20090017568.pdf [firstpage_image] =>[orig_patent_app_number] => 12216548 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/216548
Semiconductor device, electronic device and method for manufacturing semiconductor device Jul 7, 2008 Issued
Array ( [id] => 5521538 [patent_doc_number] => 20090029519 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-29 [patent_title] => 'METHOD OF MANUFACTURING MIM CAPACITOR' [patent_app_type] => utility [patent_app_number] => 12/169596 [patent_app_country] => US [patent_app_date] => 2008-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1759 [patent_no_of_claims] => 20 [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/A1/0029/20090029519.pdf [firstpage_image] =>[orig_patent_app_number] => 12169596 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/169596
METHOD OF MANUFACTURING MIM CAPACITOR Jul 7, 2008 Abandoned
Array ( [id] => 5296623 [patent_doc_number] => 20090011549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-08 [patent_title] => 'PROCESS AND SYSTEM FOR MANUFACTURING AN ENCAPSULATED SEMICONDUCTOR DEVICE' [patent_app_type] => utility [patent_app_number] => 12/167790 [patent_app_country] => US [patent_app_date] => 2008-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3400 [patent_no_of_claims] => 23 [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/A1/0011/20090011549.pdf [firstpage_image] =>[orig_patent_app_number] => 12167790 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/167790
Process and system for manufacturing an encapsulated semiconductor device Jul 2, 2008 Issued
Array ( [id] => 4595934 [patent_doc_number] => 07981812 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-07-19 [patent_title] => 'Methods for forming ultra thin structures on a substrate' [patent_app_type] => utility [patent_app_number] => 12/167553 [patent_app_country] => US [patent_app_date] => 2008-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 35 [patent_no_of_words] => 9382 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/981/07981812.pdf [firstpage_image] =>[orig_patent_app_number] => 12167553 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/167553
Methods for forming ultra thin structures on a substrate Jul 2, 2008 Issued
Array ( [id] => 7518840 [patent_doc_number] => 07972941 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-07-05 [patent_title] => 'Method of manufacturing a semiconductor device' [patent_app_type] => utility [patent_app_number] => 12/165805 [patent_app_country] => US [patent_app_date] => 2008-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 27 [patent_no_of_words] => 9234 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/972/07972941.pdf [firstpage_image] =>[orig_patent_app_number] => 12165805 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/165805
Method of manufacturing a semiconductor device Jun 30, 2008 Issued
Array ( [id] => 4570267 [patent_doc_number] => 07847339 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-12-07 [patent_title] => 'Semiconductor integrated circuit devices having conductive patterns that are electrically connected to junction regions' [patent_app_type] => utility [patent_app_number] => 12/165827 [patent_app_country] => US [patent_app_date] => 2008-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 5002 [patent_no_of_claims] => 17 [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] => patents/07/847/07847339.pdf [firstpage_image] =>[orig_patent_app_number] => 12165827 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/165827
Semiconductor integrated circuit devices having conductive patterns that are electrically connected to junction regions Jun 30, 2008 Issued
Array ( [id] => 4609013 [patent_doc_number] => 07994061 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-09 [patent_title] => 'Mask layout and method for forming vertical channel transistor in semiconductor device using the same' [patent_app_type] => utility [patent_app_number] => 12/164675 [patent_app_country] => US [patent_app_date] => 2008-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 2706 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/994/07994061.pdf [firstpage_image] =>[orig_patent_app_number] => 12164675 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/164675
Mask layout and method for forming vertical channel transistor in semiconductor device using the same Jun 29, 2008 Issued
Array ( [id] => 5461659 [patent_doc_number] => 20090321859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-31 [patent_title] => 'System and Method to Fabricate Magnetic Random Access Memory' [patent_app_type] => utility [patent_app_number] => 12/164357 [patent_app_country] => US [patent_app_date] => 2008-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 4668 [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] => publications/A1/0321/20090321859.pdf [firstpage_image] =>[orig_patent_app_number] => 12164357 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/164357
System and method to fabricate magnetic random access memory Jun 29, 2008 Issued
Array ( [id] => 5327925 [patent_doc_number] => 20090108402 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-30 [patent_title] => 'Method for Manufacturing Capacitor of Semiconductor Device' [patent_app_type] => utility [patent_app_number] => 12/165125 [patent_app_country] => US [patent_app_date] => 2008-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4210 [patent_no_of_claims] => 18 [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/A1/0108/20090108402.pdf [firstpage_image] =>[orig_patent_app_number] => 12165125 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/165125
Method for manufacturing capacitor of semiconductor device Jun 29, 2008 Issued
Array ( [id] => 4573945 [patent_doc_number] => 07825014 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-11-02 [patent_title] => 'Method for fabricating semiconductor device' [patent_app_type] => utility [patent_app_number] => 12/165339 [patent_app_country] => US [patent_app_date] => 2008-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 4844 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/825/07825014.pdf [firstpage_image] =>[orig_patent_app_number] => 12165339 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/165339
Method for fabricating semiconductor device Jun 29, 2008 Issued
Array ( [id] => 22214 [patent_doc_number] => 07799651 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-09-21 [patent_title] => 'Method of treating interface defects in a substrate' [patent_app_type] => utility [patent_app_number] => 12/165365 [patent_app_country] => US [patent_app_date] => 2008-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 17 [patent_no_of_words] => 4963 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/799/07799651.pdf [firstpage_image] =>[orig_patent_app_number] => 12165365 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/165365
Method of treating interface defects in a substrate Jun 29, 2008 Issued
Array ( [id] => 7593250 [patent_doc_number] => 07651950 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-01-26 [patent_title] => 'Method for forming a pattern of a semiconductor device' [patent_app_type] => utility [patent_app_number] => 12/165388 [patent_app_country] => US [patent_app_date] => 2008-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 3008 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/651/07651950.pdf [firstpage_image] =>[orig_patent_app_number] => 12165388 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/165388
Method for forming a pattern of a semiconductor device Jun 29, 2008 Issued
Array ( [id] => 4445 [patent_doc_number] => 07811912 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-10-12 [patent_title] => 'Method for manufacturing semiconductor device' [patent_app_type] => utility [patent_app_number] => 12/147758 [patent_app_country] => US [patent_app_date] => 2008-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3541 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/811/07811912.pdf [firstpage_image] =>[orig_patent_app_number] => 12147758 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/147758
Method for manufacturing semiconductor device Jun 26, 2008 Issued
Array ( [id] => 5285047 [patent_doc_number] => 20090098722 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-16 [patent_title] => 'METHOD OF FORMING A SEMICONDUCTOR MEMORY DEVICE' [patent_app_type] => utility [patent_app_number] => 12/163956 [patent_app_country] => US [patent_app_date] => 2008-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2620 [patent_no_of_claims] => 15 [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/A1/0098/20090098722.pdf [firstpage_image] =>[orig_patent_app_number] => 12163956 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/163956
Method of forming a semiconductor memory device Jun 26, 2008 Issued
Array ( [id] => 4776036 [patent_doc_number] => 20080284034 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-20 [patent_title] => 'Method of reducing the surface roughness of spin coated polymer films' [patent_app_type] => utility [patent_app_number] => 12/215622 [patent_app_country] => US [patent_app_date] => 2008-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3506 [patent_no_of_claims] => 21 [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/A1/0284/20080284034.pdf [firstpage_image] =>[orig_patent_app_number] => 12215622 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/215622
Method of reducing the surface roughness of spin coated polymer films Jun 26, 2008 Issued
Array ( [id] => 4558148 [patent_doc_number] => 07838410 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-11-23 [patent_title] => 'Method of electrically connecting element to wiring, method of producing light-emitting element assembly, and light-emitting element assembly' [patent_app_type] => utility [patent_app_number] => 12/163636 [patent_app_country] => US [patent_app_date] => 2008-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 33 [patent_no_of_words] => 12489 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/838/07838410.pdf [firstpage_image] =>[orig_patent_app_number] => 12163636 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/163636
Method of electrically connecting element to wiring, method of producing light-emitting element assembly, and light-emitting element assembly Jun 26, 2008 Issued
Array ( [id] => 102381 [patent_doc_number] => 07723150 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-25 [patent_title] => 'Image sensor and fabricating method thereof' [patent_app_type] => utility [patent_app_number] => 12/147940 [patent_app_country] => US [patent_app_date] => 2008-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4430 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/723/07723150.pdf [firstpage_image] =>[orig_patent_app_number] => 12147940 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/147940
Image sensor and fabricating method thereof Jun 26, 2008 Issued
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