Search

Shawn X. Gu

Examiner (ID: 12057, Phone: (571)272-0703 , Office: P/2138 )

Most Active Art Unit
2138
Art Unit(s)
2188, 2138, 2189
Total Applications
1301
Issued Applications
1187
Pending Applications
49
Abandoned Applications
84

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9156726 [patent_doc_number] => 08589639 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-11-19 [patent_title] => 'Memory management unit and memory management method for controlling a nonvolatile memory and a volatile memory' [patent_app_type] => utility [patent_app_number] => 12/884601 [patent_app_country] => US [patent_app_date] => 2010-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 34 [patent_no_of_words] => 11718 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [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] => 12884601 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/884601
Memory management unit and memory management method for controlling a nonvolatile memory and a volatile memory Sep 16, 2010 Issued
Array ( [id] => 7492868 [patent_doc_number] => 20110238889 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-29 [patent_title] => 'SEMICONDUCTOR MEMORY DEVICE FROM WHICH DATA CAN BE READ AT LOW POWER' [patent_app_type] => utility [patent_app_number] => 12/884648 [patent_app_country] => US [patent_app_date] => 2010-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6620 [patent_no_of_claims] => 11 [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/A1/0238/20110238889.pdf [firstpage_image] =>[orig_patent_app_number] => 12884648 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/884648
SEMICONDUCTOR MEMORY DEVICE FROM WHICH DATA CAN BE READ AT LOW POWER Sep 16, 2010 Abandoned
Array ( [id] => 8045797 [patent_doc_number] => 20120072632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-22 [patent_title] => 'Deterministic and non-Deterministic Execution in One Processor' [patent_app_type] => utility [patent_app_number] => 12/885401 [patent_app_country] => US [patent_app_date] => 2010-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5701 [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] => publications/A1/0072/20120072632.pdf [firstpage_image] =>[orig_patent_app_number] => 12885401 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/885401
Deterministic and non-Deterministic Execution in One Processor Sep 16, 2010 Abandoned
Array ( [id] => 6040602 [patent_doc_number] => 20110093651 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-21 [patent_title] => 'DATA STORAGE APPARATUS AND CONTROLLING METHOD OF THE DATA STORAGE APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/883020 [patent_app_country] => US [patent_app_date] => 2010-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2527 [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] => publications/A1/0093/20110093651.pdf [firstpage_image] =>[orig_patent_app_number] => 12883020 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/883020
DATA STORAGE APPARATUS AND CONTROLLING METHOD OF THE DATA STORAGE APPARATUS Sep 14, 2010 Abandoned
Array ( [id] => 8872931 [patent_doc_number] => 08468318 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-18 [patent_title] => 'Scheduling of I/O writes in a storage environment' [patent_app_type] => utility [patent_app_number] => 12/882877 [patent_app_country] => US [patent_app_date] => 2010-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 11538 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 6 [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] => 12882877 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/882877
Scheduling of I/O writes in a storage environment Sep 14, 2010 Issued
Array ( [id] => 6362379 [patent_doc_number] => 20100332743 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-30 [patent_title] => 'SYSTEM AND METHOD FOR WRITING CACHE DATA AND SYSTEM AND METHOD FOR READING CACHE DATA' [patent_app_type] => utility [patent_app_number] => 12/877977 [patent_app_country] => US [patent_app_date] => 2010-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4508 [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/A1/0332/20100332743.pdf [firstpage_image] =>[orig_patent_app_number] => 12877977 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/877977
System and method for writing cache data and system and method for reading cache data Sep 7, 2010 Issued
Array ( [id] => 8366572 [patent_doc_number] => 08255650 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-08-28 [patent_title] => 'Systems and methods for making incremental physical to virtual backups of computer system data' [patent_app_type] => utility [patent_app_number] => 12/861629 [patent_app_country] => US [patent_app_date] => 2010-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 14549 [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] =>[firstpage_image] =>[orig_patent_app_number] => 12861629 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/861629
Systems and methods for making incremental physical to virtual backups of computer system data Aug 22, 2010 Issued
Array ( [id] => 7537615 [patent_doc_number] => 08051258 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-01 [patent_title] => 'Apparatus and methods using invalidity indicators for buffered memory' [patent_app_type] => utility [patent_app_number] => 12/860961 [patent_app_country] => US [patent_app_date] => 2010-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 4667 [patent_no_of_claims] => 50 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/051/08051258.pdf [firstpage_image] =>[orig_patent_app_number] => 12860961 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/860961
Apparatus and methods using invalidity indicators for buffered memory Aug 22, 2010 Issued
Array ( [id] => 5948407 [patent_doc_number] => 20110107027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-05 [patent_title] => 'INDIRECT STORAGE OF DATA IN A DISPERSED STORAGE SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/850607 [patent_app_country] => US [patent_app_date] => 2010-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 23976 [patent_no_of_claims] => 20 [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/A1/0107/20110107027.pdf [firstpage_image] =>[orig_patent_app_number] => 12850607 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/850607
Indirect storage of data in a dispersed storage system Aug 3, 2010 Issued
Array ( [id] => 4549408 [patent_doc_number] => 07873786 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-01-18 [patent_title] => 'Network acceleration and long-distance pattern detection using improved caching and disk mapping' [patent_app_type] => utility [patent_app_number] => 12/825125 [patent_app_country] => US [patent_app_date] => 2010-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9519 [patent_no_of_claims] => 15 [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] => patents/07/873/07873786.pdf [firstpage_image] =>[orig_patent_app_number] => 12825125 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/825125
Network acceleration and long-distance pattern detection using improved caching and disk mapping Jun 27, 2010 Issued
Array ( [id] => 6362611 [patent_doc_number] => 20100332780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-30 [patent_title] => 'STORAGE SYSTEM, CONTROL APPARATUS AND METHOD OF CONTROLLING CONTROL APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/824334 [patent_app_country] => US [patent_app_date] => 2010-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7064 [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/A1/0332/20100332780.pdf [firstpage_image] =>[orig_patent_app_number] => 12824334 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/824334
Storage system, control apparatus and method of controlling control apparatus Jun 27, 2010 Issued
Array ( [id] => 8804880 [patent_doc_number] => 08443163 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-05-14 [patent_title] => 'Methods, systems, and computer readable medium for tier-based data storage resource allocation and data relocation in a data storage array' [patent_app_type] => utility [patent_app_number] => 12/824816 [patent_app_country] => US [patent_app_date] => 2010-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10692 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 21 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12824816 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/824816
Methods, systems, and computer readable medium for tier-based data storage resource allocation and data relocation in a data storage array Jun 27, 2010 Issued
Array ( [id] => 8958995 [patent_doc_number] => 08504789 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-06 [patent_title] => 'Bridging device having a frequency configurable clock domain' [patent_app_type] => utility [patent_app_number] => 12/823472 [patent_app_country] => US [patent_app_date] => 2010-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 26 [patent_no_of_words] => 24982 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12823472 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/823472
Bridging device having a frequency configurable clock domain Jun 24, 2010 Issued
Array ( [id] => 8343032 [patent_doc_number] => 08244972 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-08-14 [patent_title] => 'Optimizing EDRAM refresh rates in a high performance cache architecture' [patent_app_type] => utility [patent_app_number] => 12/822830 [patent_app_country] => US [patent_app_date] => 2010-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6667 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12822830 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/822830
Optimizing EDRAM refresh rates in a high performance cache architecture Jun 23, 2010 Issued
Array ( [id] => 8449090 [patent_doc_number] => 08291157 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-16 [patent_title] => 'Concurrent refresh in cache memory' [patent_app_type] => utility [patent_app_number] => 12/822364 [patent_app_country] => US [patent_app_date] => 2010-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6092 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [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] => 12822364 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/822364
Concurrent refresh in cache memory Jun 23, 2010 Issued
Array ( [id] => 6336268 [patent_doc_number] => 20100328812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-30 [patent_title] => 'MAGNETIC DISK DEVICE' [patent_app_type] => utility [patent_app_number] => 12/823052 [patent_app_country] => US [patent_app_date] => 2010-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6005 [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] => publications/A1/0328/20100328812.pdf [firstpage_image] =>[orig_patent_app_number] => 12823052 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/823052
MAGNETIC DISK DEVICE Jun 23, 2010 Abandoned
Array ( [id] => 9102663 [patent_doc_number] => 08566557 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-22 [patent_title] => 'Method and system for storage of data' [patent_app_type] => utility [patent_app_number] => 13/377837 [patent_app_country] => US [patent_app_date] => 2010-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3868 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 2 [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] => 13377837 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/377837
Method and system for storage of data Jun 15, 2010 Issued
Array ( [id] => 7658260 [patent_doc_number] => 20110307529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-15 [patent_title] => 'AUTOMATICALLY RECLAIMING MEMORY SPACE' [patent_app_type] => utility [patent_app_number] => 12/816075 [patent_app_country] => US [patent_app_date] => 2010-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 13337 [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/A1/0307/20110307529.pdf [firstpage_image] =>[orig_patent_app_number] => 12816075 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/816075
Automatically reclaiming memory space Jun 14, 2010 Issued
Array ( [id] => 8810278 [patent_doc_number] => 08447945 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-05-21 [patent_title] => 'Storage apparatus and storage system including storage media having different performances' [patent_app_type] => utility [patent_app_number] => 12/810691 [patent_app_country] => US [patent_app_date] => 2010-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 20 [patent_no_of_words] => 8406 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [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] => 12810691 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/810691
Storage apparatus and storage system including storage media having different performances Jun 13, 2010 Issued
Array ( [id] => 10854075 [patent_doc_number] => 08880784 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-04 [patent_title] => 'Random write optimization techniques for flash disks' [patent_app_type] => utility [patent_app_number] => 13/512783 [patent_app_country] => US [patent_app_date] => 2010-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 10196 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13512783 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/512783
Random write optimization techniques for flash disks May 17, 2010 Issued
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