Search

Li Wu Chang

Examiner (ID: 9239, Phone: (571)270-3809 , Office: P/2124 )

Most Active Art Unit
2124
Art Unit(s)
2129, 2124, 2142
Total Applications
892
Issued Applications
743
Pending Applications
55
Abandoned Applications
120

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8058191 [patent_doc_number] => 20120078827 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-29 [patent_title] => 'HIERARCHICAL TEMPORAL MEMORY METHODS AND SYSTEMS' [patent_app_type] => utility [patent_app_number] => 13/269119 [patent_app_country] => US [patent_app_date] => 2011-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 15374 [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/A1/0078/20120078827.pdf [firstpage_image] =>[orig_patent_app_number] => 13269119 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/269119
Hierarchical temporal memory methods and systems Oct 6, 2011 Issued
Array ( [id] => 9852617 [patent_doc_number] => 08954362 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-10 [patent_title] => 'System and method for predictive analytics in an electrical grid network' [patent_app_type] => utility [patent_app_number] => 13/246754 [patent_app_country] => US [patent_app_date] => 2011-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4521 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13246754 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/246754
System and method for predictive analytics in an electrical grid network Sep 26, 2011 Issued
Array ( [id] => 8722284 [patent_doc_number] => 20130073501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-21 [patent_title] => 'METHOD AND APPARATUS FOR STRUCTURAL DELAY PLASTICITY IN SPIKING NEURAL NETWORKS' [patent_app_type] => utility [patent_app_number] => 13/238088 [patent_app_country] => US [patent_app_date] => 2011-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8358 [patent_no_of_claims] => 36 [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] => 13238088 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/238088
Method and apparatus for structural delay plasticity in spiking neural networks Sep 20, 2011 Issued
Array ( [id] => 9506651 [patent_doc_number] => 08744980 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-03 [patent_title] => 'Systems and methods for analysis of network equipment command line interface (CLI) and runtime management of user interface (UI) generation for same' [patent_app_type] => utility [patent_app_number] => 13/238807 [patent_app_country] => US [patent_app_date] => 2011-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 7942 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13238807 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/238807
Systems and methods for analysis of network equipment command line interface (CLI) and runtime management of user interface (UI) generation for same Sep 20, 2011 Issued
Array ( [id] => 9713914 [patent_doc_number] => 08838510 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-16 [patent_title] => 'Choosing pattern recognition algorithms and data features using a genetic algorithm' [patent_app_type] => utility [patent_app_number] => 13/234234 [patent_app_country] => US [patent_app_date] => 2011-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 15268 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13234234 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/234234
Choosing pattern recognition algorithms and data features using a genetic algorithm Sep 15, 2011 Issued
Array ( [id] => 10847300 [patent_doc_number] => 08874498 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-28 [patent_title] => 'Unsupervised, supervised, and reinforced learning via spiking computation' [patent_app_type] => utility [patent_app_number] => 13/235342 [patent_app_country] => US [patent_app_date] => 2011-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 30 [patent_no_of_words] => 11459 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13235342 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/235342
Unsupervised, supervised, and reinforced learning via spiking computation Sep 15, 2011 Issued
Array ( [id] => 9257401 [patent_doc_number] => 08620838 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-12-31 [patent_title] => 'Line searching techniques' [patent_app_type] => utility [patent_app_number] => 13/234987 [patent_app_country] => US [patent_app_date] => 2011-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8589 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13234987 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/234987
Line searching techniques Sep 15, 2011 Issued
Array ( [id] => 7780233 [patent_doc_number] => 20120041913 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-16 [patent_title] => 'SYSTEMS, METHODS, AND APPARATUS FOR OTOACOUSTIC PROTECTION OF AUTONOMIC SYSTEMS' [patent_app_type] => utility [patent_app_number] => 13/230915 [patent_app_country] => US [patent_app_date] => 2011-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 14855 [patent_no_of_claims] => 44 [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] => publications/A1/0041/20120041913.pdf [firstpage_image] =>[orig_patent_app_number] => 13230915 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/230915
Systems, methods, and apparatus for otoacoustic protection of autonomic systems Sep 12, 2011 Issued
Array ( [id] => 9443807 [patent_doc_number] => 08712937 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-04-29 [patent_title] => 'Predicting popularity of electronic publications' [patent_app_type] => utility [patent_app_number] => 13/231709 [patent_app_country] => US [patent_app_date] => 2011-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8750 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13231709 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/231709
Predicting popularity of electronic publications Sep 12, 2011 Issued
Array ( [id] => 7747400 [patent_doc_number] => 20120023582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-26 [patent_title] => 'SYSTEMS, METHODS, AND APPARATUS FOR OTOACOUSTIC PROTECTION OF AUTONOMIC SYSTEMS' [patent_app_type] => utility [patent_app_number] => 13/230923 [patent_app_country] => US [patent_app_date] => 2011-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 14855 [patent_no_of_claims] => 44 [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] => publications/A1/0023/20120023582.pdf [firstpage_image] =>[orig_patent_app_number] => 13230923 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/230923
Systems, methods, and apparatus for otoacoustic protection of autonomic systems Sep 12, 2011 Issued
Array ( [id] => 7745773 [patent_doc_number] => 20120022722 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-26 [patent_title] => 'SYSTEMS, METHODS, AND APPARATUS FOR OTOACOUSTIC PROTECTION OF AUTONOMIC SYSTEMS' [patent_app_type] => utility [patent_app_number] => 13/230920 [patent_app_country] => US [patent_app_date] => 2011-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 14855 [patent_no_of_claims] => 44 [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] => publications/A1/0022/20120022722.pdf [firstpage_image] =>[orig_patent_app_number] => 13230920 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/230920
Systems, methods, and apparatus for otoacoustic protection of autonomic systems Sep 12, 2011 Issued
Array ( [id] => 7747398 [patent_doc_number] => 20120023581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-26 [patent_title] => 'SYSTEMS, METHODS, AND APPARATUS FOR OTOACOUSTIC PROTECTION OF AUTONOMIC SYSTEMS' [patent_app_type] => utility [patent_app_number] => 13/230918 [patent_app_country] => US [patent_app_date] => 2011-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 14855 [patent_no_of_claims] => 44 [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] => publications/A1/0023/20120023581.pdf [firstpage_image] =>[orig_patent_app_number] => 13230918 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/230918
Systems, methods, and apparatus for otoacoustic protection of autonomic systems Sep 12, 2011 Issued
Array ( [id] => 7746365 [patent_doc_number] => 20120023052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-26 [patent_title] => 'SYSTEMS, METHODS, AND APPARATUS FOR OTOACOUSTIC PROTECTION OF AUTONOMIC SYSTEMS' [patent_app_type] => utility [patent_app_number] => 13/230922 [patent_app_country] => US [patent_app_date] => 2011-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 14855 [patent_no_of_claims] => 44 [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] => publications/A1/0023/20120023052.pdf [firstpage_image] =>[orig_patent_app_number] => 13230922 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/230922
Systems, methods, and apparatus for otoacoustic protection of autonomic systems Sep 12, 2011 Issued
Array ( [id] => 9023144 [patent_doc_number] => 08533139 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-10 [patent_title] => 'Optimizing computation of minimum cut in graphs with grid topology' [patent_app_type] => utility [patent_app_number] => 13/226109 [patent_app_country] => US [patent_app_date] => 2011-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6494 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13226109 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/226109
Optimizing computation of minimum cut in graphs with grid topology Sep 5, 2011 Issued
Array ( [id] => 8401030 [patent_doc_number] => 08271415 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-18 [patent_title] => 'Computerized medical self-diagnostic and treatment advice system including modified data structure' [patent_app_type] => utility [patent_app_number] => 13/224467 [patent_app_country] => US [patent_app_date] => 2011-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 45 [patent_no_of_words] => 37288 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13224467 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/224467
Computerized medical self-diagnostic and treatment advice system including modified data structure Sep 1, 2011 Issued
Array ( [id] => 9301902 [patent_doc_number] => 08650143 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-11 [patent_title] => 'Determination of document credibility' [patent_app_type] => utility [patent_app_number] => 13/221592 [patent_app_country] => US [patent_app_date] => 2011-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5304 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13221592 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/221592
Determination of document credibility Aug 29, 2011 Issued
Array ( [id] => 9430590 [patent_doc_number] => 08706675 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-04-22 [patent_title] => 'Video content claiming classifier' [patent_app_type] => utility [patent_app_number] => 13/220378 [patent_app_country] => US [patent_app_date] => 2011-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11265 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 7 [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] => 13220378 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/220378
Video content claiming classifier Aug 28, 2011 Issued
Array ( [id] => 9123311 [patent_doc_number] => 20130290233 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-31 [patent_title] => 'TECHNIQUES TO CUSTOMIZE A MEDIA PROCESSING SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/819303 [patent_app_country] => US [patent_app_date] => 2011-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 23395 [patent_no_of_claims] => 41 [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] => 13819303 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/819303
Techniques to customize a media processing system Aug 25, 2011 Issued
Array ( [id] => 9123311 [patent_doc_number] => 20130290233 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-31 [patent_title] => 'TECHNIQUES TO CUSTOMIZE A MEDIA PROCESSING SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/819303 [patent_app_country] => US [patent_app_date] => 2011-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 23395 [patent_no_of_claims] => 41 [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] => 13819303 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/819303
Techniques to customize a media processing system Aug 25, 2011 Issued
Array ( [id] => 9665402 [patent_doc_number] => 08812410 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-19 [patent_title] => 'Efficient data profiling to optimize system performance' [patent_app_type] => utility [patent_app_number] => 13/217269 [patent_app_country] => US [patent_app_date] => 2011-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5033 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13217269 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/217269
Efficient data profiling to optimize system performance Aug 24, 2011 Issued
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