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] => 5395649 [patent_doc_number] => 20090315712 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-24 [patent_title] => 'SURVEILLANCE METHOD AND SYSTEM USING OBJECT BASED RULE CHECKING' [patent_app_type] => utility [patent_app_number] => 12/307035 [patent_app_country] => US [patent_app_date] => 2006-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4730 [patent_no_of_claims] => 21 [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/A1/0315/20090315712.pdf [firstpage_image] =>[orig_patent_app_number] => 12307035 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/307035
SURVEILLANCE METHOD AND SYSTEM USING OBJECT BASED RULE CHECKING Jun 29, 2006 Abandoned
Array ( [id] => 191596 [patent_doc_number] => 07642910 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-01-05 [patent_title] => 'Multi-frequency alarm system receiver with interference detection' [patent_app_type] => utility [patent_app_number] => 11/478156 [patent_app_country] => US [patent_app_date] => 2006-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2456 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/642/07642910.pdf [firstpage_image] =>[orig_patent_app_number] => 11478156 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/478156
Multi-frequency alarm system receiver with interference detection Jun 28, 2006 Issued
Array ( [id] => 240185 [patent_doc_number] => 07592905 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-22 [patent_title] => 'Apparatus and method to detect the presence of a child in a vehicle' [patent_app_type] => utility [patent_app_number] => 11/477500 [patent_app_country] => US [patent_app_date] => 2006-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3893 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/592/07592905.pdf [firstpage_image] =>[orig_patent_app_number] => 11477500 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/477500
Apparatus and method to detect the presence of a child in a vehicle Jun 27, 2006 Issued
Array ( [id] => 5240339 [patent_doc_number] => 20070018830 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-25 [patent_title] => 'Vehicle component tamper detection system' [patent_app_type] => utility [patent_app_number] => 11/476132 [patent_app_country] => US [patent_app_date] => 2006-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7491 [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/A1/0018/20070018830.pdf [firstpage_image] =>[orig_patent_app_number] => 11476132 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/476132
Vehicle component tamper detection system Jun 27, 2006 Abandoned
Array ( [id] => 334891 [patent_doc_number] => 07508304 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-03-24 [patent_title] => 'Networked multiband waveguide intrusion detection and localization sensor' [patent_app_type] => utility [patent_app_number] => 11/426952 [patent_app_country] => US [patent_app_date] => 2006-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 8348 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/508/07508304.pdf [firstpage_image] =>[orig_patent_app_number] => 11426952 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/426952
Networked multiband waveguide intrusion detection and localization sensor Jun 27, 2006 Issued
Array ( [id] => 114490 [patent_doc_number] => 07714719 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-11 [patent_title] => 'Field disturbance sensor utilizing leaky or radiating coaxial cable for a conformable antenna pattern' [patent_app_type] => utility [patent_app_number] => 11/477104 [patent_app_country] => US [patent_app_date] => 2006-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2297 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/714/07714719.pdf [firstpage_image] =>[orig_patent_app_number] => 11477104 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/477104
Field disturbance sensor utilizing leaky or radiating coaxial cable for a conformable antenna pattern Jun 26, 2006 Issued
Array ( [id] => 304197 [patent_doc_number] => 07535338 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-05-19 [patent_title] => 'Wireless synchronized operation of pulsed EAS systems' [patent_app_type] => utility [patent_app_number] => 11/475772 [patent_app_country] => US [patent_app_date] => 2006-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4189 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/535/07535338.pdf [firstpage_image] =>[orig_patent_app_number] => 11475772 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/475772
Wireless synchronized operation of pulsed EAS systems Jun 26, 2006 Issued
Array ( [id] => 4991724 [patent_doc_number] => 20070007068 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-11 [patent_title] => 'Sensor system for a crush protection device' [patent_app_type] => utility [patent_app_number] => 11/474507 [patent_app_country] => US [patent_app_date] => 2006-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3091 [patent_no_of_claims] => 20 [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/A1/0007/20070007068.pdf [firstpage_image] =>[orig_patent_app_number] => 11474507 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/474507
Sensor system for a crush protection device Jun 25, 2006 Abandoned
Array ( [id] => 5197292 [patent_doc_number] => 20070296610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-27 [patent_title] => 'Traffic light safety zone' [patent_app_type] => utility [patent_app_number] => 11/473985 [patent_app_country] => US [patent_app_date] => 2006-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3411 [patent_no_of_claims] => 8 [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/A1/0296/20070296610.pdf [firstpage_image] =>[orig_patent_app_number] => 11473985 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/473985
Traffic light safety zone Jun 23, 2006 Issued
Array ( [id] => 327265 [patent_doc_number] => 07515041 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-04-07 [patent_title] => 'Disaster alert device and system' [patent_app_type] => utility [patent_app_number] => 11/473769 [patent_app_country] => US [patent_app_date] => 2006-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 10692 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/515/07515041.pdf [firstpage_image] =>[orig_patent_app_number] => 11473769 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/473769
Disaster alert device and system Jun 22, 2006 Issued
Array ( [id] => 373896 [patent_doc_number] => 07474202 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-01-06 [patent_title] => 'Bus safety controller method and system' [patent_app_type] => utility [patent_app_number] => 11/473606 [patent_app_country] => US [patent_app_date] => 2006-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 7082 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/474/07474202.pdf [firstpage_image] =>[orig_patent_app_number] => 11473606 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/473606
Bus safety controller method and system Jun 22, 2006 Issued
Array ( [id] => 5506356 [patent_doc_number] => 20090079563 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-26 [patent_title] => 'Intrusion Detection Sensor' [patent_app_type] => utility [patent_app_number] => 11/922473 [patent_app_country] => US [patent_app_date] => 2006-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 10306 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0079/20090079563.pdf [firstpage_image] =>[orig_patent_app_number] => 11922473 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/922473
Intrusion detection sensor Jun 21, 2006 Issued
Array ( [id] => 7989453 [patent_doc_number] => 08077026 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-12-13 [patent_title] => 'Technician communications for automated building protection systems' [patent_app_type] => utility [patent_app_number] => 11/425901 [patent_app_country] => US [patent_app_date] => 2006-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9849 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/077/08077026.pdf [firstpage_image] =>[orig_patent_app_number] => 11425901 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/425901
Technician communications for automated building protection systems Jun 21, 2006 Issued
Array ( [id] => 4930969 [patent_doc_number] => 20080001744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-03 [patent_title] => 'RFID DEVICE WITH FIRST CLOCK FOR DATA AQUISITION AND/OR CALIBRATION OF SECOND CLOCK' [patent_app_type] => utility [patent_app_number] => 11/424810 [patent_app_country] => US [patent_app_date] => 2006-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5838 [patent_no_of_claims] => 38 [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/A1/0001/20080001744.pdf [firstpage_image] =>[orig_patent_app_number] => 11424810 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/424810
RFID device with first clock for data acquisition and/or calibration of second clock Jun 15, 2006 Issued
Array ( [id] => 9990562 [patent_doc_number] => 09035772 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-19 [patent_title] => 'Tracking RFID objects with integrated communication link' [patent_app_type] => utility [patent_app_number] => 11/917899 [patent_app_country] => US [patent_app_date] => 2006-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5632 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11917899 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/917899
Tracking RFID objects with integrated communication link Jun 14, 2006 Issued
Array ( [id] => 5202971 [patent_doc_number] => 20070024450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-01 [patent_title] => 'Terminal device, server, safety confirmation system, safety confirmation method, control program and computer-readable recording medium' [patent_app_type] => utility [patent_app_number] => 11/452420 [patent_app_country] => US [patent_app_date] => 2006-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 19229 [patent_no_of_claims] => 80 [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/A1/0024/20070024450.pdf [firstpage_image] =>[orig_patent_app_number] => 11452420 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/452420
Terminal device, server, safety confirmation system, safety confirmation method, control program and computer-readable recording medium Jun 13, 2006 Abandoned
Array ( [id] => 10893563 [patent_doc_number] => 08917178 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-23 [patent_title] => 'RFID system and method for storing information related to a vehicle or an owner of the vehicle' [patent_app_type] => utility [patent_app_number] => 11/423408 [patent_app_country] => US [patent_app_date] => 2006-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 6822 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11423408 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/423408
RFID system and method for storing information related to a vehicle or an owner of the vehicle Jun 8, 2006 Issued
Array ( [id] => 5163651 [patent_doc_number] => 20070285235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-13 [patent_title] => 'Managing Of Items Distributed In A Global Supply Chain' [patent_app_type] => utility [patent_app_number] => 11/422603 [patent_app_country] => US [patent_app_date] => 2006-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3670 [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/A1/0285/20070285235.pdf [firstpage_image] =>[orig_patent_app_number] => 11422603 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/422603
Managing Of Items Distributed In A Global Supply Chain Jun 6, 2006 Abandoned
Array ( [id] => 5751719 [patent_doc_number] => 20060220868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-05 [patent_title] => 'Radio frequency identification tag package' [patent_app_type] => utility [patent_app_number] => 11/444502 [patent_app_country] => US [patent_app_date] => 2006-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9086 [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/A1/0220/20060220868.pdf [firstpage_image] =>[orig_patent_app_number] => 11444502 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/444502
Radio frequency identification tag package May 31, 2006 Abandoned
Array ( [id] => 4811264 [patent_doc_number] => 20080191895 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-14 [patent_title] => 'Microscope with a Display' [patent_app_type] => utility [patent_app_number] => 11/886014 [patent_app_country] => US [patent_app_date] => 2006-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1607 [patent_no_of_claims] => 14 [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/A1/0191/20080191895.pdf [firstpage_image] =>[orig_patent_app_number] => 11886014 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/886014
Microscope with a Display May 31, 2006 Abandoned
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