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] => 13011531 [patent_doc_number] => 10028865 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-24 [patent_title] => Hardware to determine when a diaper needs to be changed and provide electronic notification [patent_app_type] => utility [patent_app_number] => 15/180498 [patent_app_country] => US [patent_app_date] => 2016-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 13243 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15180498 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/180498
Hardware to determine when a diaper needs to be changed and provide electronic notification Jun 12, 2016 Issued
Array ( [id] => 13694485 [patent_doc_number] => 20170358197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-14 [patent_title] => REMOTE FINDER [patent_app_type] => utility [patent_app_number] => 15/180612 [patent_app_country] => US [patent_app_date] => 2016-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2712 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15180612 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/180612
REMOTE FINDER Jun 12, 2016 Abandoned
Array ( [id] => 11876001 [patent_doc_number] => 09747777 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-29 [patent_title] => 'RFID-integrated self-powered TTI' [patent_app_type] => utility [patent_app_number] => 15/180362 [patent_app_country] => US [patent_app_date] => 2016-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3116 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15180362 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/180362
RFID-integrated self-powered TTI Jun 12, 2016 Issued
Array ( [id] => 13687805 [patent_doc_number] => 20170354857 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-14 [patent_title] => AIDING A SWIMMER IN MAINTAINING A DESIRED BEARING [patent_app_type] => utility [patent_app_number] => 15/179873 [patent_app_country] => US [patent_app_date] => 2016-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6903 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15179873 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/179873
Aiding a swimmer in maintaining a desired bearing Jun 9, 2016 Issued
Array ( [id] => 12952315 [patent_doc_number] => 09836903 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-12-05 [patent_title] => Door lock sensor and alarm [patent_app_type] => utility [patent_app_number] => 15/175407 [patent_app_country] => US [patent_app_date] => 2016-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 6505 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [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] => 15175407 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/175407
Door lock sensor and alarm Jun 6, 2016 Issued
Array ( [id] => 11385558 [patent_doc_number] => 20170011614 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-12 [patent_title] => 'SYSTEMS AND METHODS LOCATING EYEGLASSES' [patent_app_type] => utility [patent_app_number] => 15/173403 [patent_app_country] => US [patent_app_date] => 2016-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3141 [patent_no_of_claims] => 8 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15173403 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/173403
SYSTEMS AND METHODS LOCATING EYEGLASSES Jun 2, 2016 Abandoned
Array ( [id] => 12732520 [patent_doc_number] => 20180136007 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-17 [patent_title] => AIRCRAFT NAVIGATION SYSTEM AND METHOD FOR AIRCRAFT NAVIGATION [patent_app_type] => utility [patent_app_number] => 15/580083 [patent_app_country] => US [patent_app_date] => 2016-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3353 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 15580083 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/580083
Aircraft navigation system and method for aircraft navigation Jun 1, 2016 Issued
Array ( [id] => 11075378 [patent_doc_number] => 20160272342 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-22 [patent_title] => 'POWER SAFETY INSTRUMENT SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/168356 [patent_app_country] => US [patent_app_date] => 2016-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6360 [patent_no_of_claims] => 11 [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] => 15168356 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/168356
Power safety instrument system May 30, 2016 Issued
Array ( [id] => 11269947 [patent_doc_number] => 20160332493 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-17 [patent_title] => 'SEMICONDUCTOR DEVICE, METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE, TIRE, AND MOVING OBJECT' [patent_app_type] => utility [patent_app_number] => 15/149324 [patent_app_country] => US [patent_app_date] => 2016-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 45 [patent_no_of_words] => 31157 [patent_no_of_claims] => 22 [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] => 15149324 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/149324
Semiconductor device, method for manufacturing semiconductor device, tire, and moving object May 8, 2016 Issued
Array ( [id] => 14550817 [patent_doc_number] => 10343848 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-09 [patent_title] => Device for monitoring a belt tear in a conveyor belt [patent_app_type] => utility [patent_app_number] => 15/520610 [patent_app_country] => US [patent_app_date] => 2016-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 980 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15520610 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/520610
Device for monitoring a belt tear in a conveyor belt May 8, 2016 Issued
Array ( [id] => 11120109 [patent_doc_number] => 20160317083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-03 [patent_title] => 'Sensor and Feedback Platform for Use in Orthotic and Prosthetic Devices' [patent_app_type] => utility [patent_app_number] => 15/142151 [patent_app_country] => US [patent_app_date] => 2016-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 17888 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15142151 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/142151
Sensor and Feedback Platform for Use in Orthotic and Prosthetic Devices Apr 28, 2016 Abandoned
Array ( [id] => 13002193 [patent_doc_number] => 10024758 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-17 [patent_title] => Abnormality detecting device having function for detecting abnormality of machine tool, and abnormality detecting method [patent_app_type] => utility [patent_app_number] => 15/135495 [patent_app_country] => US [patent_app_date] => 2016-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4079 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15135495 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/135495
Abnormality detecting device having function for detecting abnormality of machine tool, and abnormality detecting method Apr 20, 2016 Issued
Array ( [id] => 13213995 [patent_doc_number] => 10121372 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-06 [patent_title] => Method and system for displaying speed information [patent_app_type] => utility [patent_app_number] => 15/563719 [patent_app_country] => US [patent_app_date] => 2016-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 7788 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15563719 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/563719
Method and system for displaying speed information Apr 17, 2016 Issued
Array ( [id] => 13821951 [patent_doc_number] => 10187766 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-22 [patent_title] => Method and apparatus for gathering location information of vehicle user equipment in a wireless access system supporting V2X services [patent_app_type] => utility [patent_app_number] => 15/565128 [patent_app_country] => US [patent_app_date] => 2016-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 8586 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15565128 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/565128
Method and apparatus for gathering location information of vehicle user equipment in a wireless access system supporting V2X services Apr 7, 2016 Issued
Array ( [id] => 12019289 [patent_doc_number] => 09811998 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-11-07 [patent_title] => 'Portable device for indicating emergency events' [patent_app_type] => utility [patent_app_number] => 15/090832 [patent_app_country] => US [patent_app_date] => 2016-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6924 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15090832 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/090832
Portable device for indicating emergency events Apr 4, 2016 Issued
Array ( [id] => 13159021 [patent_doc_number] => 10096243 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-09 [patent_title] => Communication device for a motor vehicle, motor vehicle, and communication method [patent_app_type] => utility [patent_app_number] => 15/088839 [patent_app_country] => US [patent_app_date] => 2016-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3946 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15088839 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/088839
Communication device for a motor vehicle, motor vehicle, and communication method Mar 31, 2016 Issued
Array ( [id] => 11925216 [patent_doc_number] => 09792802 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-17 [patent_title] => 'Comprehensive tsunami alert system via mobile devices' [patent_app_type] => utility [patent_app_number] => 15/083287 [patent_app_country] => US [patent_app_date] => 2016-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2268 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15083287 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/083287
Comprehensive tsunami alert system via mobile devices Mar 28, 2016 Issued
Array ( [id] => 11925206 [patent_doc_number] => 09792791 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-17 [patent_title] => 'Combination non-programmable and programmable key for security device' [patent_app_type] => utility [patent_app_number] => 15/057630 [patent_app_country] => US [patent_app_date] => 2016-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 5609 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15057630 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/057630
Combination non-programmable and programmable key for security device Feb 29, 2016 Issued
Array ( [id] => 10825156 [patent_doc_number] => 20160171322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-16 [patent_title] => 'METHOD AND APPARATUS FOR EARLY DETECTION OF DYNAMIC ATTENTIVE STATES FOR PROVIDING AN INATTENTIVE WARNING' [patent_app_type] => utility [patent_app_number] => 15/052211 [patent_app_country] => US [patent_app_date] => 2016-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3614 [patent_no_of_claims] => 21 [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] => 15052211 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/052211
Method and apparatus for early detection of dynamic attentive states for providing an inattentive warning Feb 23, 2016 Issued
Array ( [id] => 13067377 [patent_doc_number] => 10054465 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-21 [patent_title] => Method and system for operating a mobile device using a magnetic sensor [patent_app_type] => utility [patent_app_number] => 15/049856 [patent_app_country] => US [patent_app_date] => 2016-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 10027 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15049856 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/049856
Method and system for operating a mobile device using a magnetic sensor Feb 21, 2016 Issued
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