Search

Duc T. Doan

Examiner (ID: 14386, Phone: (571)272-4171 , Office: P/2135 )

Most Active Art Unit
2185
Art Unit(s)
2135, 2188, 2185
Total Applications
730
Issued Applications
596
Pending Applications
8
Abandoned Applications
129

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8497720 [patent_doc_number] => 20120297128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-22 [patent_title] => 'REDUCING ACCESS CONTENTION IN FLASH-BASED MEMORY SYSTEMS' [patent_app_type] => utility [patent_app_number] => 13/563947 [patent_app_country] => US [patent_app_date] => 2012-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4818 [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] => 13563947 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/563947
Reducing access contention in flash-based memory systems Jul 31, 2012 Issued
Array ( [id] => 9444150 [patent_doc_number] => 08713284 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-04-29 [patent_title] => 'Methods and apparatus for address translation functions' [patent_app_type] => utility [patent_app_number] => 13/557840 [patent_app_country] => US [patent_app_date] => 2012-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 8127 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [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] => 13557840 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/557840
Methods and apparatus for address translation functions Jul 24, 2012 Issued
Array ( [id] => 9207530 [patent_doc_number] => 20140006707 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-02 [patent_title] => 'ICC-NCQ Command Scheduling for Shingle-written Magnetic Recording (SMR) Drives' [patent_app_type] => utility [patent_app_number] => 13/537293 [patent_app_country] => US [patent_app_date] => 2012-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3120 [patent_no_of_claims] => 14 [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] => 13537293 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/537293
ICC-NCQ command scheduling for shingle-written magnetic recording (SMR) Drives Jun 28, 2012 Issued
Array ( [id] => 8672407 [patent_doc_number] => 20130046945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-21 [patent_title] => 'STORAGE APPARATUS AND STORAGE APPARATUS CONTROL METHOD' [patent_app_type] => utility [patent_app_number] => 13/537187 [patent_app_country] => US [patent_app_date] => 2012-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 18592 [patent_no_of_claims] => 8 [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] => 13537187 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/537187
Storage apparatus and storage apparatus control method Jun 28, 2012 Issued
Array ( [id] => 9592776 [patent_doc_number] => 08782341 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-07-15 [patent_title] => 'Embedded advisory framework for storage configuration management' [patent_app_type] => utility [patent_app_number] => 13/537244 [patent_app_country] => US [patent_app_date] => 2012-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5660 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13537244 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/537244
Embedded advisory framework for storage configuration management Jun 28, 2012 Issued
Array ( [id] => 9207522 [patent_doc_number] => 20140006699 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-02 [patent_title] => 'FLEXIBLE COMMAND ADDRESSING FOR MEMORY' [patent_app_type] => utility [patent_app_number] => 13/536663 [patent_app_country] => US [patent_app_date] => 2012-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6780 [patent_no_of_claims] => 22 [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] => 13536663 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/536663
Flexible command addressing for memory Jun 27, 2012 Issued
Array ( [id] => 9992593 [patent_doc_number] => 09037815 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-19 [patent_title] => 'Analyzing and reducing dump data' [patent_app_type] => utility [patent_app_number] => 13/536655 [patent_app_country] => US [patent_app_date] => 2012-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 5215 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13536655 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/536655
Analyzing and reducing dump data Jun 27, 2012 Issued
Array ( [id] => 9852931 [patent_doc_number] => 08954678 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-10 [patent_title] => 'Automatic pattern-based operand prefetching' [patent_app_type] => utility [patent_app_number] => 13/523922 [patent_app_country] => US [patent_app_date] => 2012-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6110 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13523922 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/523922
Automatic pattern-based operand prefetching Jun 14, 2012 Issued
Array ( [id] => 9629906 [patent_doc_number] => 08799600 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-05 [patent_title] => 'Storage system and data relocation control device' [patent_app_type] => utility [patent_app_number] => 13/489836 [patent_app_country] => US [patent_app_date] => 2012-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 31 [patent_no_of_words] => 15898 [patent_no_of_claims] => 18 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13489836 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/489836
Storage system and data relocation control device Jun 5, 2012 Issued
Array ( [id] => 8619313 [patent_doc_number] => 20130024625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-24 [patent_title] => 'PREFETCHING TRACKS USING MULTIPLE CACHES' [patent_app_type] => utility [patent_app_number] => 13/480255 [patent_app_country] => US [patent_app_date] => 2012-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 10925 [patent_no_of_claims] => 12 [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] => 13480255 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/480255
Prefetching tracks using multiple caches May 23, 2012 Issued
Array ( [id] => 8395541 [patent_doc_number] => 20120233387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-13 [patent_title] => 'Copyback Optimization for Memory System' [patent_app_type] => utility [patent_app_number] => 13/476605 [patent_app_country] => US [patent_app_date] => 2012-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 1804 [patent_no_of_claims] => 1 [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] => 13476605 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/476605
Copyback optimization for memory system May 20, 2012 Issued
Array ( [id] => 8372405 [patent_doc_number] => 20120221792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-30 [patent_title] => 'OPPORTUNISTIC BLOCK TRANSMISSION WITH TIME CONSTRAINTS' [patent_app_type] => utility [patent_app_number] => 13/462677 [patent_app_country] => US [patent_app_date] => 2012-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7533 [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] => 13462677 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/462677
Opportunistic block transmission with time constraints May 1, 2012 Issued
Array ( [id] => 9314869 [patent_doc_number] => 08656104 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-18 [patent_title] => 'Prefetching source tracks for destaging updated tracks in a copy relationship' [patent_app_type] => utility [patent_app_number] => 13/461485 [patent_app_country] => US [patent_app_date] => 2012-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 6941 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13461485 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/461485
Prefetching source tracks for destaging updated tracks in a copy relationship Apr 30, 2012 Issued
Array ( [id] => 8619315 [patent_doc_number] => 20130024627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-24 [patent_title] => 'PREFETCHING DATA TRACKS AND PARITY DATA TO USE FOR DESTAGING UPDATED TRACKS' [patent_app_type] => utility [patent_app_number] => 13/458791 [patent_app_country] => US [patent_app_date] => 2012-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6754 [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] => 13458791 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/458791
Prefetching data tracks and parity data to use for destaging updated tracks Apr 26, 2012 Issued
Array ( [id] => 8632829 [patent_doc_number] => 08364928 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-29 [patent_title] => 'Modeling memory compression' [patent_app_type] => utility [patent_app_number] => 13/454323 [patent_app_country] => US [patent_app_date] => 2012-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 8378 [patent_no_of_claims] => 13 [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] => 13454323 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/454323
Modeling memory compression Apr 23, 2012 Issued
Array ( [id] => 9229721 [patent_doc_number] => 08635401 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-21 [patent_title] => 'Method and apparatus for performing refresh operations in high-density memories' [patent_app_type] => utility [patent_app_number] => 13/453328 [patent_app_country] => US [patent_app_date] => 2012-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2833 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13453328 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/453328
Method and apparatus for performing refresh operations in high-density memories Apr 22, 2012 Issued
Array ( [id] => 9029539 [patent_doc_number] => 08539136 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-17 [patent_title] => 'Techniques for dynamic disk personalization' [patent_app_type] => utility [patent_app_number] => 13/400224 [patent_app_country] => US [patent_app_date] => 2012-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3866 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13400224 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/400224
Techniques for dynamic disk personalization Feb 19, 2012 Issued
Array ( [id] => 8242434 [patent_doc_number] => 20120151170 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-14 [patent_title] => 'SYSTEM AND METHOD OF SQUEEZING MEMORY SLABS EMPTY' [patent_app_type] => utility [patent_app_number] => 13/398956 [patent_app_country] => US [patent_app_date] => 2012-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3800 [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] => 13398956 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/398956
System and method of squeezing memory slabs empty Feb 16, 2012 Issued
Array ( [id] => 8214036 [patent_doc_number] => 20120131383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-24 [patent_title] => 'METHOD AND SYSTEM FOR PROTECTING AGAINST MULTIPLE FAILURES IN A RAID SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/364439 [patent_app_country] => US [patent_app_date] => 2012-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 18449 [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] => publications/A1/0131/20120131383.pdf [firstpage_image] =>[orig_patent_app_number] => 13364439 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/364439
Method and system for protecting against multiple failures in a raid system Feb 1, 2012 Issued
Array ( [id] => 8195040 [patent_doc_number] => 20120120523 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-17 [patent_title] => 'COMMAND SUSPENSION IN RESPONSE, AT LEAST IN PART, TO DETECTED ACCELERATION AND/OR ORIENTATION CHANGE' [patent_app_type] => utility [patent_app_number] => 13/359176 [patent_app_country] => US [patent_app_date] => 2012-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4745 [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/A1/0120/20120120523.pdf [firstpage_image] =>[orig_patent_app_number] => 13359176 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/359176
Command suspension in response, at least in part, to detected acceleration and/or orientation change Jan 25, 2012 Issued
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