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] => 9060813 [patent_doc_number] => 08547252 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-01 [patent_title] => 'Adapting selective terrain warnings as a function of the instantaneous maneuverability of a rotorcraft' [patent_app_type] => utility [patent_app_number] => 12/529105 [patent_app_country] => US [patent_app_date] => 2009-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 11635 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [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] => 12529105 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/529105
Adapting selective terrain warnings as a function of the instantaneous maneuverability of a rotorcraft Jun 21, 2009 Issued
Array ( [id] => 8386942 [patent_doc_number] => 08264351 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-09-11 [patent_title] => 'Security alarm system' [patent_app_type] => utility [patent_app_number] => 12/387337 [patent_app_country] => US [patent_app_date] => 2009-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2713 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12387337 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/387337
Security alarm system Apr 30, 2009 Issued
Array ( [id] => 7968817 [patent_doc_number] => 07940173 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-10 [patent_title] => 'Dynamically configurable wireless device' [patent_app_type] => utility [patent_app_number] => 12/453195 [patent_app_country] => US [patent_app_date] => 2009-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8268 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/940/07940173.pdf [firstpage_image] =>[orig_patent_app_number] => 12453195 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/453195
Dynamically configurable wireless device Apr 30, 2009 Issued
Array ( [id] => 6028088 [patent_doc_number] => 20110080297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-07 [patent_title] => 'DEVICE FOR EVAPORATING A FLUID THAT IS ABSORBED BY A POROUS SUBSTRATE, AND METHOD OF ESTIMATING A LEVEL OF FLUID THAT IS ABSORBED BY A POROUS SUBSTRATE' [patent_app_type] => utility [patent_app_number] => 12/936248 [patent_app_country] => US [patent_app_date] => 2009-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4544 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0080/20110080297.pdf [firstpage_image] =>[orig_patent_app_number] => 12936248 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/936248
DEVICE FOR EVAPORATING A FLUID THAT IS ABSORBED BY A POROUS SUBSTRATE, AND METHOD OF ESTIMATING A LEVEL OF FLUID THAT IS ABSORBED BY A POROUS SUBSTRATE Apr 13, 2009 Abandoned
Array ( [id] => 5488707 [patent_doc_number] => 20090289778 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-26 [patent_title] => 'SYSTEM FOR APPLYING TACTILE STIMULATION TO THE CONTROLLER OF UNMANNED VEHICLES' [patent_app_type] => utility [patent_app_number] => 12/421354 [patent_app_country] => US [patent_app_date] => 2009-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6555 [patent_no_of_claims] => 13 [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/A1/0289/20090289778.pdf [firstpage_image] =>[orig_patent_app_number] => 12421354 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/421354
System for applying tactile stimulation to the controller of unmanned vehicles Apr 8, 2009 Issued
Array ( [id] => 5567913 [patent_doc_number] => 20090251291 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-08 [patent_title] => 'SWITCHED CAPACITANCE METHOD FOR THE DETECTION OF, AND SUBSEQUENT COMMUNICATION WITH A WIRELESS TRANSPONDER DEVICE USING A SINGLE ANTENNA' [patent_app_type] => utility [patent_app_number] => 12/416104 [patent_app_country] => US [patent_app_date] => 2009-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 15192 [patent_no_of_claims] => 25 [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/A1/0251/20090251291.pdf [firstpage_image] =>[orig_patent_app_number] => 12416104 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/416104
Switched capacitance method for the detection of, and subsequent communication with a wireless transponder device using a single antenna Mar 30, 2009 Issued
Array ( [id] => 6325487 [patent_doc_number] => 20100245125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-30 [patent_title] => 'Systems and Methods For Surveillance and Traffic Monitoring (Claim Set I)' [patent_app_type] => utility [patent_app_number] => 12/413841 [patent_app_country] => US [patent_app_date] => 2009-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 11136 [patent_no_of_claims] => 34 [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/A1/0245/20100245125.pdf [firstpage_image] =>[orig_patent_app_number] => 12413841 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/413841
Systems and Methods For Surveillance and Traffic Monitoring (Claim Set I) Mar 29, 2009 Abandoned
Array ( [id] => 8116265 [patent_doc_number] => 08159357 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-04-17 [patent_title] => 'Means to prospect for water ice on heavenly bodies' [patent_app_type] => utility [patent_app_number] => 12/383894 [patent_app_country] => US [patent_app_date] => 2009-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 12195 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 740 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/159/08159357.pdf [firstpage_image] =>[orig_patent_app_number] => 12383894 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/383894
Means to prospect for water ice on heavenly bodies Mar 29, 2009 Issued
Array ( [id] => 9627488 [patent_doc_number] => 08797174 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-05 [patent_title] => 'Extension cord with environmental condition sensing ability' [patent_app_type] => utility [patent_app_number] => 12/413624 [patent_app_country] => US [patent_app_date] => 2009-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1496 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 356 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12413624 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/413624
Extension cord with environmental condition sensing ability Mar 29, 2009 Issued
Array ( [id] => 6325501 [patent_doc_number] => 20100245127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-30 [patent_title] => 'Garage parking assistant' [patent_app_type] => utility [patent_app_number] => 12/383804 [patent_app_country] => US [patent_app_date] => 2009-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2109 [patent_no_of_claims] => 7 [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/A1/0245/20100245127.pdf [firstpage_image] =>[orig_patent_app_number] => 12383804 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/383804
Garage parking assistant Mar 29, 2009 Abandoned
Array ( [id] => 8295228 [patent_doc_number] => 08223015 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-17 [patent_title] => 'Electronic apparatus system having a plurality of rack-mounted electronic apparatuses, and method for identifying electronic apparatus in electronic apparatus system' [patent_app_type] => utility [patent_app_number] => 12/413558 [patent_app_country] => US [patent_app_date] => 2009-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 5438 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12413558 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/413558
Electronic apparatus system having a plurality of rack-mounted electronic apparatuses, and method for identifying electronic apparatus in electronic apparatus system Mar 27, 2009 Issued
Array ( [id] => 8592796 [patent_doc_number] => 08350674 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-08 [patent_title] => 'RFID tag including a loop antenna and RFID system using the RFID tag' [patent_app_type] => utility [patent_app_number] => 12/413177 [patent_app_country] => US [patent_app_date] => 2009-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 2744 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12413177 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/413177
RFID tag including a loop antenna and RFID system using the RFID tag Mar 26, 2009 Issued
Array ( [id] => 9609256 [patent_doc_number] => 08786430 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-22 [patent_title] => 'Wireless communication system and method for communicating disaster information' [patent_app_type] => utility [patent_app_number] => 12/413441 [patent_app_country] => US [patent_app_date] => 2009-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8281 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12413441 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/413441
Wireless communication system and method for communicating disaster information Mar 26, 2009 Issued
Array ( [id] => 7731364 [patent_doc_number] => 08102248 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-01-24 [patent_title] => 'Battery charging system for electric vehicle' [patent_app_type] => utility [patent_app_number] => 12/412768 [patent_app_country] => US [patent_app_date] => 2009-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4429 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/102/08102248.pdf [firstpage_image] =>[orig_patent_app_number] => 12412768 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/412768
Battery charging system for electric vehicle Mar 26, 2009 Issued
Array ( [id] => 5567951 [patent_doc_number] => 20090251329 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-08 [patent_title] => 'Use of OLED Technology in HVAC Sensors' [patent_app_type] => utility [patent_app_number] => 12/412791 [patent_app_country] => US [patent_app_date] => 2009-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1640 [patent_no_of_claims] => 19 [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/A1/0251/20090251329.pdf [firstpage_image] =>[orig_patent_app_number] => 12412791 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/412791
Use of OLED technology in HVAC sensors Mar 26, 2009 Issued
Array ( [id] => 8147461 [patent_doc_number] => 08164472 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-04-24 [patent_title] => 'System and method for monitoring a jump landing area' [patent_app_type] => utility [patent_app_number] => 12/412946 [patent_app_country] => US [patent_app_date] => 2009-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5540 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/164/08164472.pdf [firstpage_image] =>[orig_patent_app_number] => 12412946 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/412946
System and method for monitoring a jump landing area Mar 26, 2009 Issued
Array ( [id] => 9390244 [patent_doc_number] => 08686854 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-01 [patent_title] => 'System and method for forming optimized perimeter surveillance' [patent_app_type] => utility [patent_app_number] => 12/412754 [patent_app_country] => US [patent_app_date] => 2009-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 33 [patent_no_of_words] => 10449 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12412754 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/412754
System and method for forming optimized perimeter surveillance Mar 26, 2009 Issued
Array ( [id] => 5550357 [patent_doc_number] => 20090284343 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-19 [patent_title] => 'METHODS AND SYSTEMS FOR EFFICIENT SECURITY SCREENING' [patent_app_type] => utility [patent_app_number] => 12/411991 [patent_app_country] => US [patent_app_date] => 2009-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 11931 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0284/20090284343.pdf [firstpage_image] =>[orig_patent_app_number] => 12411991 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/411991
METHODS AND SYSTEMS FOR EFFICIENT SECURITY SCREENING Mar 25, 2009 Abandoned
Array ( [id] => 5401958 [patent_doc_number] => 20090237271 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-24 [patent_title] => 'DEVICE FOR PREVENTION OF SPEEDING, AND METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 12/408101 [patent_app_country] => US [patent_app_date] => 2009-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2702 [patent_no_of_claims] => 20 [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/A1/0237/20090237271.pdf [firstpage_image] =>[orig_patent_app_number] => 12408101 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/408101
DEVICE FOR PREVENTION OF SPEEDING, AND METHOD THEREOF Mar 19, 2009 Abandoned
Array ( [id] => 5401931 [patent_doc_number] => 20090237244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-24 [patent_title] => 'Electronic Device, Printer and Multi-Functional Device' [patent_app_type] => utility [patent_app_number] => 12/408267 [patent_app_country] => US [patent_app_date] => 2009-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4605 [patent_no_of_claims] => 5 [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/A1/0237/20090237244.pdf [firstpage_image] =>[orig_patent_app_number] => 12408267 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/408267
Electronic Device, Printer and Multi-Functional Device Mar 19, 2009 Abandoned
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