Search

Kuen S. Lu

Examiner (ID: 6780, Phone: (571)272-4114 , Office: P/2156 )

Most Active Art Unit
2156
Art Unit(s)
2177, 2156, 2169, 2167, 2165
Total Applications
1415
Issued Applications
1182
Pending Applications
72
Abandoned Applications
183

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14379423 [patent_doc_number] => 20190163624 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => GARBAGE COLLECTION OF NUISANCE COOKIES [patent_app_type] => utility [patent_app_number] => 15/825631 [patent_app_country] => US [patent_app_date] => 2017-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4071 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15825631 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/825631
Garbage collection of nuisance cookies Nov 28, 2017 Issued
Array ( [id] => 14379751 [patent_doc_number] => 20190163788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => VALUE LIST COMPRESSION (VLC) AWARE QUALIFICATION [patent_app_type] => utility [patent_app_number] => 15/825175 [patent_app_country] => US [patent_app_date] => 2017-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2962 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15825175 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/825175
Value list compression (VLC) aware qualification Nov 28, 2017 Issued
Array ( [id] => 14379795 [patent_doc_number] => 20190163810 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => Search User Interface [patent_app_type] => utility [patent_app_number] => 15/824872 [patent_app_country] => US [patent_app_date] => 2017-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3334 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15824872 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/824872
Search User Interface Nov 27, 2017 Abandoned
Array ( [id] => 14219035 [patent_doc_number] => 20190121902 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => Database Sharding [patent_app_type] => utility [patent_app_number] => 15/813577 [patent_app_country] => US [patent_app_date] => 2017-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9611 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15813577 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/813577
Database sharding Nov 14, 2017 Issued
Array ( [id] => 12220925 [patent_doc_number] => 20180059285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-01 [patent_title] => 'Aggregation and Analytics for Application-Specific Optimization Based on Multiple Data Sources' [patent_app_type] => utility [patent_app_number] => 15/801786 [patent_app_country] => US [patent_app_date] => 2017-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8688 [patent_no_of_claims] => 17 [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] => 15801786 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/801786
Aggregation and analytics for application-specific optimization based on multiple data sources Nov 1, 2017 Issued
Array ( [id] => 12647601 [patent_doc_number] => 20180107698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-19 [patent_title] => ENUMERATION OF TREES FROM FINITE NUMBER OF NODES [patent_app_type] => utility [patent_app_number] => 15/802348 [patent_app_country] => US [patent_app_date] => 2017-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10153 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -36 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15802348 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/802348
Enumeration of trees from finite number of nodes Nov 1, 2017 Issued
Array ( [id] => 12220927 [patent_doc_number] => 20180059286 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-01 [patent_title] => 'Aggregation and Analytics for Application-Specific Optimization Based on Multiple Data Sources' [patent_app_type] => utility [patent_app_number] => 15/801922 [patent_app_country] => US [patent_app_date] => 2017-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8709 [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] => 15801922 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/801922
Aggregation and analytics for application-specific optimization based on multiple data sources Nov 1, 2017 Issued
Array ( [id] => 14219033 [patent_doc_number] => 20190121901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => Database Sharding [patent_app_type] => utility [patent_app_number] => 15/793100 [patent_app_country] => US [patent_app_date] => 2017-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10118 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15793100 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/793100
Database sharding Oct 24, 2017 Issued
Array ( [id] => 14034829 [patent_doc_number] => 10229166 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-03-12 [patent_title] => Modifying search result ranking based on implicit user feedback [patent_app_type] => utility [patent_app_number] => 15/793773 [patent_app_country] => US [patent_app_date] => 2017-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 8120 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15793773 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/793773
Modifying search result ranking based on implicit user feedback Oct 24, 2017 Issued
Array ( [id] => 14218369 [patent_doc_number] => 20190121569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => SCALABILITY IMPROVEMENTS OF PEOPLE-COUNTING SENSOR NETWORKS [patent_app_type] => utility [patent_app_number] => 15/792699 [patent_app_country] => US [patent_app_date] => 2017-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5732 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15792699 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/792699
SCALABILITY IMPROVEMENTS OF PEOPLE-COUNTING SENSOR NETWORKS Oct 23, 2017 Abandoned
Array ( [id] => 14219051 [patent_doc_number] => 20190121910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => SYSTEMS AND METHODS FOR SOCIAL CONTENT DISCOVERY AND CONSUMPTION [patent_app_type] => utility [patent_app_number] => 15/791847 [patent_app_country] => US [patent_app_date] => 2017-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12172 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15791847 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/791847
SYSTEMS AND METHODS FOR SOCIAL CONTENT DISCOVERY AND CONSUMPTION Oct 23, 2017 Abandoned
Array ( [id] => 15013143 [patent_doc_number] => 10452718 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-10-22 [patent_title] => Locating meaningful stopwords or stop-phrases in keyword-based retrieval systems [patent_app_type] => utility [patent_app_number] => 15/787276 [patent_app_country] => US [patent_app_date] => 2017-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5253 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15787276 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/787276
Locating meaningful stopwords or stop-phrases in keyword-based retrieval systems Oct 17, 2017 Issued
Array ( [id] => 14107533 [patent_doc_number] => 20190095442 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => TECHNIQUES TO ENABLE EARLY DETECTION OF SEARCH MISSES TO ACCELERATE HASH LOOK-UPS [patent_app_type] => utility [patent_app_number] => 15/715394 [patent_app_country] => US [patent_app_date] => 2017-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10701 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15715394 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/715394
TECHNIQUES TO ENABLE EARLY DETECTION OF SEARCH MISSES TO ACCELERATE HASH LOOK-UPS Sep 25, 2017 Abandoned
Array ( [id] => 15609709 [patent_doc_number] => 10585918 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-10 [patent_title] => Overlay dataset [patent_app_type] => utility [patent_app_number] => 15/699571 [patent_app_country] => US [patent_app_date] => 2017-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2973 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15699571 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/699571
Overlay dataset Sep 7, 2017 Issued
Array ( [id] => 16880081 [patent_doc_number] => 11030231 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-08 [patent_title] => Angular k-means for text mining [patent_app_type] => utility [patent_app_number] => 15/699236 [patent_app_country] => US [patent_app_date] => 2017-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 9606 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15699236 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/699236
Angular k-means for text mining Sep 7, 2017 Issued
Array ( [id] => 14523793 [patent_doc_number] => 10339159 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-02 [patent_title] => Overlay dataset [patent_app_type] => utility [patent_app_number] => 15/699582 [patent_app_country] => US [patent_app_date] => 2017-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2975 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15699582 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/699582
Overlay dataset Sep 7, 2017 Issued
Array ( [id] => 17283245 [patent_doc_number] => 11200274 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-14 [patent_title] => Method of e-commerce [patent_app_type] => utility [patent_app_number] => 15/698175 [patent_app_country] => US [patent_app_date] => 2017-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 6754 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15698175 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/698175
Method of e-commerce Sep 6, 2017 Issued
Array ( [id] => 16371358 [patent_doc_number] => 10803119 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-13 [patent_title] => Automated cover song identification [patent_app_type] => utility [patent_app_number] => 15/698557 [patent_app_country] => US [patent_app_date] => 2017-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 14513 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15698557 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/698557
Automated cover song identification Sep 6, 2017 Issued
Array ( [id] => 15473179 [patent_doc_number] => 10552467 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-04 [patent_title] => System and method for language sensitive contextual searching [patent_app_type] => utility [patent_app_number] => 15/693977 [patent_app_country] => US [patent_app_date] => 2017-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3614 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15693977 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/693977
System and method for language sensitive contextual searching Aug 31, 2017 Issued
Array ( [id] => 12514182 [patent_doc_number] => 10002193 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-19 [patent_title] => Implementation of data protection policies in ETL landscapes [patent_app_type] => utility [patent_app_number] => 15/682968 [patent_app_country] => US [patent_app_date] => 2017-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7674 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15682968 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/682968
Implementation of data protection policies in ETL landscapes Aug 21, 2017 Issued
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