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] => 8279602 [patent_doc_number] => 20120173469 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-05 [patent_title] => 'EFFORT ESTIMATION USING TEXT ANALYSIS' [patent_app_type] => utility [patent_app_number] => 13/417416 [patent_app_country] => US [patent_app_date] => 2012-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5336 [patent_no_of_claims] => 9 [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] => 13417416 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/417416
Effort estimation using text analysis Mar 11, 2012 Issued
Array ( [id] => 9986064 [patent_doc_number] => 09031798 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-12 [patent_title] => 'Systems and methods for solving large scale stochastic unit commitment problems' [patent_app_type] => utility [patent_app_number] => 13/414044 [patent_app_country] => US [patent_app_date] => 2012-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 14819 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13414044 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/414044
Systems and methods for solving large scale stochastic unit commitment problems Mar 6, 2012 Issued
Array ( [id] => 9035892 [patent_doc_number] => 20130238530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-12 [patent_title] => 'SYSTEMS AND METHODS FOR GENERATING WIND POWER SCENARIOS FOR WIND-POWER-INTEGRATED STOCHASTIC UNIT COMMITMENT PROBLEMS' [patent_app_type] => utility [patent_app_number] => 13/414122 [patent_app_country] => US [patent_app_date] => 2012-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9563 [patent_no_of_claims] => 26 [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] => 13414122 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/414122
Systems and methods for generating wind power scenarios for wind-power-integrated stochastic unit commitment problems Mar 6, 2012 Issued
Array ( [id] => 9005715 [patent_doc_number] => 20130226840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-29 [patent_title] => 'Deriving a Nested Chain of Densest Subgraphs from a Graph' [patent_app_type] => utility [patent_app_number] => 13/406843 [patent_app_country] => US [patent_app_date] => 2012-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2810 [patent_no_of_claims] => 15 [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] => 13406843 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/406843
Deriving a nested chain of densest subgraphs from a graph Feb 27, 2012 Issued
Array ( [id] => 8855148 [patent_doc_number] => 20130144823 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-06 [patent_title] => 'APPARATUS AND METHOD FOR EXTENDING A DEFAULT MODEL OF A TERMINAL' [patent_app_type] => utility [patent_app_number] => 13/406916 [patent_app_country] => US [patent_app_date] => 2012-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5316 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13406916 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/406916
Apparatus and method for extending a default model of a terminal Feb 27, 2012 Issued
Array ( [id] => 9005714 [patent_doc_number] => 20130226839 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-29 [patent_title] => 'ROBUST BAYESIAN MATRIX FACTORIZATION AND RECOMMENDER SYSTEMS USING SAME' [patent_app_type] => utility [patent_app_number] => 13/405796 [patent_app_country] => US [patent_app_date] => 2012-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8172 [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] => 13405796 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/405796
Robust Bayesian matrix factorization and recommender systems using same Feb 26, 2012 Issued
Array ( [id] => 8941520 [patent_doc_number] => 20130191317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-25 [patent_title] => 'NoGood Generation Based on Search Tree Depth' [patent_app_type] => utility [patent_app_number] => 13/358335 [patent_app_country] => US [patent_app_date] => 2012-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7408 [patent_no_of_claims] => 22 [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] => 13358335 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/358335
NoGood generation based on search tree depth Jan 24, 2012 Issued
Array ( [id] => 9679997 [patent_doc_number] => 08818923 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-08-26 [patent_title] => 'Neural network device with engineered delays for pattern storage and matching' [patent_app_type] => utility [patent_app_number] => 13/358095 [patent_app_country] => US [patent_app_date] => 2012-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6846 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13358095 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/358095
Neural network device with engineered delays for pattern storage and matching Jan 24, 2012 Issued
Array ( [id] => 8941524 [patent_doc_number] => 20130191321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-25 [patent_title] => 'Method and Apparatus for Providing Charging State Alerts' [patent_app_type] => utility [patent_app_number] => 13/357072 [patent_app_country] => US [patent_app_date] => 2012-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5276 [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] => 13357072 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/357072
Method and apparatus for providing charging state alerts Jan 23, 2012 Issued
Array ( [id] => 8314414 [patent_doc_number] => 20120191438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-26 [patent_title] => 'METHODS AND SYSTEMS FOR THERMODYNAMIC EVOLUTION' [patent_app_type] => utility [patent_app_number] => 13/354537 [patent_app_country] => US [patent_app_date] => 2012-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 7570 [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] => 13354537 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/354537
Methods and systems for thermodynamic evolution Jan 19, 2012 Issued
Array ( [id] => 10860364 [patent_doc_number] => 08886578 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-11 [patent_title] => 'Method and system for automatically classifying and identifying vestibulo-ocular responses' [patent_app_type] => utility [patent_app_number] => 13/347743 [patent_app_country] => US [patent_app_date] => 2012-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 21 [patent_no_of_words] => 13800 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 389 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13347743 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/347743
Method and system for automatically classifying and identifying vestibulo-ocular responses Jan 10, 2012 Issued
Array ( [id] => 8893301 [patent_doc_number] => 20130166485 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-27 [patent_title] => 'AUTOMATED OBSERVATIONAL DECISION TREE CLASSIFIER' [patent_app_type] => utility [patent_app_number] => 13/336083 [patent_app_country] => US [patent_app_date] => 2011-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 9717 [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] => 13336083 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/336083
Automated observational decision tree classifier Dec 22, 2011 Issued
Array ( [id] => 8893310 [patent_doc_number] => 20130166494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-27 [patent_title] => 'HIERARCHICAL BEHAVIORAL PROFILE' [patent_app_type] => utility [patent_app_number] => 13/334292 [patent_app_country] => US [patent_app_date] => 2011-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7787 [patent_no_of_claims] => 25 [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] => 13334292 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/334292
Hierarchical behavioral profile Dec 21, 2011 Issued
Array ( [id] => 8893302 [patent_doc_number] => 20130166486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-27 [patent_title] => 'MAKING ESTIMATIONS OR PREDICTIONS ABOUT DATABASES BASED ON DATA TRENDS' [patent_app_type] => utility [patent_app_number] => 13/332473 [patent_app_country] => US [patent_app_date] => 2011-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 7550 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13332473 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/332473
Making estimations or predictions about databases based on data trends Dec 20, 2011 Issued
Array ( [id] => 9416495 [patent_doc_number] => 08700546 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-15 [patent_title] => 'Model based calibration of inferential sensing' [patent_app_type] => utility [patent_app_number] => 13/331812 [patent_app_country] => US [patent_app_date] => 2011-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2541 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [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] => 13331812 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/331812
Model based calibration of inferential sensing Dec 19, 2011 Issued
Array ( [id] => 8574446 [patent_doc_number] => 08341107 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-12-25 [patent_title] => 'Organically ranked knowledge categorization in a knowledge management system' [patent_app_type] => utility [patent_app_number] => 13/323777 [patent_app_country] => US [patent_app_date] => 2011-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3176 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13323777 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/323777
Organically ranked knowledge categorization in a knowledge management system Dec 11, 2011 Issued
Array ( [id] => 8484811 [patent_doc_number] => 20120284218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-08 [patent_title] => 'NEURON DEVICE AND NEURAL NETWORK' [patent_app_type] => utility [patent_app_number] => 13/502462 [patent_app_country] => US [patent_app_date] => 2011-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3644 [patent_no_of_claims] => 16 [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] => 13502462 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/502462
Three-layered neuron devices for neural network with reset voltage pulse Nov 2, 2011 Issued
Array ( [id] => 9585333 [patent_doc_number] => 08775341 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-07-08 [patent_title] => 'Intelligent control with hierarchical stacked neural networks' [patent_app_type] => utility [patent_app_number] => 13/281343 [patent_app_country] => US [patent_app_date] => 2011-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 33583 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13281343 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/281343
Intelligent control with hierarchical stacked neural networks Oct 24, 2011 Issued
Array ( [id] => 9506652 [patent_doc_number] => 08744981 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-06-03 [patent_title] => 'Method and apparatus for machine learning using a random projection' [patent_app_type] => utility [patent_app_number] => 13/281099 [patent_app_country] => US [patent_app_date] => 2011-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4663 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13281099 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/281099
Method and apparatus for machine learning using a random projection Oct 24, 2011 Issued
Array ( [id] => 8478857 [patent_doc_number] => 20120278263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-01 [patent_title] => 'COST-SENSITIVE ALTERNATING DECISION TREES FOR RECORD LINKAGE' [patent_app_type] => utility [patent_app_number] => 13/281383 [patent_app_country] => US [patent_app_date] => 2011-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 41 [patent_no_of_words] => 10617 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [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] => 13281383 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/281383
Cost-sensitive alternating decision trees for record linkage Oct 24, 2011 Issued
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