Search

Hoi Ching Lau

Examiner (ID: 18695, Phone: (571)272-8547 , Office: P/2682 )

Most Active Art Unit
2689
Art Unit(s)
2612, 2682, 2636, 2689
Total Applications
1475
Issued Applications
1101
Pending Applications
89
Abandoned Applications
317

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8399239 [patent_doc_number] => 08269622 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-18 [patent_title] => 'Method and system for intelligent energy network management control system' [patent_app_type] => utility [patent_app_number] => 12/550382 [patent_app_country] => US [patent_app_date] => 2009-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 14871 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12550382 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/550382
Method and system for intelligent energy network management control system Aug 29, 2009 Issued
Array ( [id] => 6620279 [patent_doc_number] => 20100225459 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-09 [patent_title] => 'BICYCLE DISPLAY LAMP STRUCTURE' [patent_app_type] => utility [patent_app_number] => 12/550139 [patent_app_country] => US [patent_app_date] => 2009-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2382 [patent_no_of_claims] => 5 [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/A1/0225/20100225459.pdf [firstpage_image] =>[orig_patent_app_number] => 12550139 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/550139
BICYCLE DISPLAY LAMP STRUCTURE Aug 27, 2009 Abandoned
Array ( [id] => 6022095 [patent_doc_number] => 20110050421 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-03 [patent_title] => 'SYSTEMS, METHODS AND APPARATUS FOR DETERMINING DIRECTION OF MOTION OF A RADIO FREQUENCY IDENTIFICATION (RFID) TAG' [patent_app_type] => utility [patent_app_number] => 12/549459 [patent_app_country] => US [patent_app_date] => 2009-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8866 [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/A1/0050/20110050421.pdf [firstpage_image] =>[orig_patent_app_number] => 12549459 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/549459
SYSTEMS, METHODS AND APPARATUS FOR DETERMINING DIRECTION OF MOTION OF A RADIO FREQUENCY IDENTIFICATION (RFID) TAG Aug 27, 2009 Abandoned
Array ( [id] => 6024957 [patent_doc_number] => 20110053283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-03 [patent_title] => 'Beverage Immersate with detection capability' [patent_app_type] => utility [patent_app_number] => 12/584054 [patent_app_country] => US [patent_app_date] => 2009-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 25890 [patent_no_of_claims] => 76 [patent_no_of_ind_claims] => 25 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0053/20110053283.pdf [firstpage_image] =>[orig_patent_app_number] => 12584054 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/584054
Beverage immersate with detection capability Aug 27, 2009 Issued
Array ( [id] => 6022096 [patent_doc_number] => 20110050422 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-03 [patent_title] => 'System and Method for Identifying Location of an Information Handling System' [patent_app_type] => utility [patent_app_number] => 12/549965 [patent_app_country] => US [patent_app_date] => 2009-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3806 [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/A1/0050/20110050422.pdf [firstpage_image] =>[orig_patent_app_number] => 12549965 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/549965
System and Method for Identifying Location of an Information Handling System Aug 27, 2009 Abandoned
Array ( [id] => 6022133 [patent_doc_number] => 20110050459 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-03 [patent_title] => 'SYSTEM AND METHOD TO ENHANCE SAFETY AND LEGAL COMPLIANCE BY LOCATION ANALYSIS' [patent_app_type] => utility [patent_app_number] => 12/549607 [patent_app_country] => US [patent_app_date] => 2009-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6756 [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] => publications/A1/0050/20110050459.pdf [firstpage_image] =>[orig_patent_app_number] => 12549607 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/549607
SYSTEM AND METHOD TO ENHANCE SAFETY AND LEGAL COMPLIANCE BY LOCATION ANALYSIS Aug 27, 2009 Abandoned
Array ( [id] => 6217319 [patent_doc_number] => 20100052899 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-04 [patent_title] => 'METHOD AND SYSTEM FOR COMMUNICATION BETWEEN WIRELESS DEVICES' [patent_app_type] => utility [patent_app_number] => 12/549005 [patent_app_country] => US [patent_app_date] => 2009-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4859 [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/A1/0052/20100052899.pdf [firstpage_image] =>[orig_patent_app_number] => 12549005 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/549005
Method and system for communication between wireless devices Aug 26, 2009 Issued
Array ( [id] => 8835341 [patent_doc_number] => 08451101 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-05-28 [patent_title] => 'Speech-driven patient care system with wearable devices' [patent_app_type] => utility [patent_app_number] => 12/548498 [patent_app_country] => US [patent_app_date] => 2009-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 6295 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12548498 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/548498
Speech-driven patient care system with wearable devices Aug 26, 2009 Issued
Array ( [id] => 8271155 [patent_doc_number] => 08212670 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-03 [patent_title] => 'Compact wireless recessed sensor with plunger switch' [patent_app_type] => utility [patent_app_number] => 12/549123 [patent_app_country] => US [patent_app_date] => 2009-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 19 [patent_no_of_words] => 2194 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12549123 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/549123
Compact wireless recessed sensor with plunger switch Aug 26, 2009 Issued
Array ( [id] => 8556109 [patent_doc_number] => 08330585 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-12-11 [patent_title] => 'Power supply employing pulse-width modulation and digital-to-analog converter, power supply control device, and manufacturing method of the same' [patent_app_type] => utility [patent_app_number] => 12/549282 [patent_app_country] => US [patent_app_date] => 2009-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 8179 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12549282 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/549282
Power supply employing pulse-width modulation and digital-to-analog converter, power supply control device, and manufacturing method of the same Aug 26, 2009 Issued
Array ( [id] => 6022083 [patent_doc_number] => 20110050409 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-03 [patent_title] => 'Alert and verification system' [patent_app_type] => utility [patent_app_number] => 12/584013 [patent_app_country] => US [patent_app_date] => 2009-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1990 [patent_no_of_claims] => 6 [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/A1/0050/20110050409.pdf [firstpage_image] =>[orig_patent_app_number] => 12584013 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/584013
Alert and verification system Aug 26, 2009 Issued
Array ( [id] => 6217360 [patent_doc_number] => 20100052926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-04 [patent_title] => 'PROJECTION DISPLAY DEVICE' [patent_app_type] => utility [patent_app_number] => 12/549216 [patent_app_country] => US [patent_app_date] => 2009-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5725 [patent_no_of_claims] => 5 [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/A1/0052/20100052926.pdf [firstpage_image] =>[orig_patent_app_number] => 12549216 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/549216
PROJECTION DISPLAY DEVICE Aug 26, 2009 Abandoned
Array ( [id] => 6022113 [patent_doc_number] => 20110050439 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-03 [patent_title] => 'PROTECTOR HAVING A DUAL-WARNING OUTER CASING' [patent_app_type] => utility [patent_app_number] => 12/548970 [patent_app_country] => US [patent_app_date] => 2009-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1329 [patent_no_of_claims] => 4 [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/A1/0050/20110050439.pdf [firstpage_image] =>[orig_patent_app_number] => 12548970 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/548970
PROTECTOR HAVING A DUAL-WARNING OUTER CASING Aug 26, 2009 Abandoned
Array ( [id] => 8399249 [patent_doc_number] => 08269634 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-18 [patent_title] => 'Systems and methods of alarm validation and backup in implanted medical devices' [patent_app_type] => utility [patent_app_number] => 12/461876 [patent_app_country] => US [patent_app_date] => 2009-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 16868 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12461876 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/461876
Systems and methods of alarm validation and backup in implanted medical devices Aug 26, 2009 Issued
Array ( [id] => 6620273 [patent_doc_number] => 20100225458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-09 [patent_title] => 'BICYCLE BURGLARPROOF DEVICE' [patent_app_type] => utility [patent_app_number] => 12/547782 [patent_app_country] => US [patent_app_date] => 2009-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1619 [patent_no_of_claims] => 12 [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/A1/0225/20100225458.pdf [firstpage_image] =>[orig_patent_app_number] => 12547782 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/547782
BICYCLE BURGLARPROOF DEVICE Aug 25, 2009 Abandoned
Array ( [id] => 6022093 [patent_doc_number] => 20110050419 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-03 [patent_title] => 'Remote Intrusion Signaling Security System' [patent_app_type] => utility [patent_app_number] => 12/547915 [patent_app_country] => US [patent_app_date] => 2009-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3278 [patent_no_of_claims] => 25 [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/A1/0050/20110050419.pdf [firstpage_image] =>[orig_patent_app_number] => 12547915 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/547915
Remote Intrusion Signaling Security System Aug 25, 2009 Abandoned
Array ( [id] => 9883586 [patent_doc_number] => 08970359 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-03 [patent_title] => 'Method and device for wear diagnosis of a motor vehicle' [patent_app_type] => utility [patent_app_number] => 13/121631 [patent_app_country] => US [patent_app_date] => 2009-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3892 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13121631 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/121631
Method and device for wear diagnosis of a motor vehicle Aug 19, 2009 Issued
Array ( [id] => 9087264 [patent_doc_number] => 08558696 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-15 [patent_title] => 'Surveillance system, method and computer program for detecting and/or tracking a surveillance object' [patent_app_type] => utility [patent_app_number] => 13/062047 [patent_app_country] => US [patent_app_date] => 2009-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3663 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13062047 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/062047
Surveillance system, method and computer program for detecting and/or tracking a surveillance object Aug 16, 2009 Issued
Array ( [id] => 6583494 [patent_doc_number] => 20100047750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-25 [patent_title] => 'Educational oral hygiene apparatus' [patent_app_type] => utility [patent_app_number] => 12/462362 [patent_app_country] => US [patent_app_date] => 2009-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4214 [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] => publications/A1/0047/20100047750.pdf [firstpage_image] =>[orig_patent_app_number] => 12462362 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/462362
Educational oral hygiene apparatus Aug 2, 2009 Abandoned
Array ( [id] => 9414610 [patent_doc_number] => 08698650 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-15 [patent_title] => 'Method for optimizing the traffic control at a traffic signal controlled intersection in a road traffic network' [patent_app_type] => utility [patent_app_number] => 13/121841 [patent_app_country] => US [patent_app_date] => 2009-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3087 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13121841 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/121841
Method for optimizing the traffic control at a traffic signal controlled intersection in a road traffic network Jul 26, 2009 Issued
Menu