Search

Mary Da Zhi Wang Cheung

Examiner (ID: 11961, Phone: (571)272-6705 , Office: P/3667 )

Most Active Art Unit
3665
Art Unit(s)
3694, 3621, 2161, 3667, 3665, 2171, 2787, 2175, 2771
Total Applications
1166
Issued Applications
899
Pending Applications
90
Abandoned Applications
192

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13054607 [patent_doc_number] => 10048690 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-08-14 [patent_title] => Method and system for controlling two or more propulsion devices on a marine vessel [patent_app_type] => utility [patent_app_number] => 15/368126 [patent_app_country] => US [patent_app_date] => 2016-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 9312 [patent_no_of_claims] => 20 [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] => 15368126 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/368126
Method and system for controlling two or more propulsion devices on a marine vessel Dec 1, 2016 Issued
Array ( [id] => 17165550 [patent_doc_number] => 11151656 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-19 [patent_title] => Recording and reporting of driving characteristics using wireless mobile device [patent_app_type] => utility [patent_app_number] => 15/361667 [patent_app_country] => US [patent_app_date] => 2016-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3489 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15361667 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/361667
Recording and reporting of driving characteristics using wireless mobile device Nov 27, 2016 Issued
Array ( [id] => 12883684 [patent_doc_number] => 20180186403 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => METHOD AND SYSTEM FOR STEERING CONTROL OF AN AUTONOMOUS VEHICLE USING PROPORTIONAL, INTEGRAL, AND DERIVATIVE (PID) CONTROLLER [patent_app_type] => utility [patent_app_number] => 15/316490 [patent_app_country] => US [patent_app_date] => 2016-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9139 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15316490 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/316490
Method and system for steering control of an autonomous vehicle using proportional, integral, and derivative (PID) controller Nov 23, 2016 Issued
Array ( [id] => 12691240 [patent_doc_number] => 20180122246 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => AUTONOMOUS MISSION ACTION ALTERATION [patent_app_type] => utility [patent_app_number] => 15/360870 [patent_app_country] => US [patent_app_date] => 2016-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10534 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -35 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15360870 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/360870
Autonomous mission action alteration Nov 22, 2016 Issued
Array ( [id] => 12749251 [patent_doc_number] => 20180141584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-24 [patent_title] => SYNCHRONIZING VEHICLE STEERING [patent_app_type] => utility [patent_app_number] => 15/358386 [patent_app_country] => US [patent_app_date] => 2016-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4109 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15358386 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/358386
Synchronizing vehicle steering Nov 21, 2016 Issued
Array ( [id] => 12749467 [patent_doc_number] => 20180141656 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-24 [patent_title] => METHOD AND SYSTEM FOR MONITORING OPERATIONAL STATUS OF DRONE [patent_app_type] => utility [patent_app_number] => 15/358523 [patent_app_country] => US [patent_app_date] => 2016-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4566 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15358523 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/358523
METHOD AND SYSTEM FOR MONITORING OPERATIONAL STATUS OF DRONE Nov 21, 2016 Abandoned
Array ( [id] => 12570303 [patent_doc_number] => 10019016 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-10 [patent_title] => Self positioning system and autonomously mobile device using the same [patent_app_type] => utility [patent_app_number] => 15/357954 [patent_app_country] => US [patent_app_date] => 2016-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3234 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15357954 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/357954
Self positioning system and autonomously mobile device using the same Nov 20, 2016 Issued
Array ( [id] => 16703973 [patent_doc_number] => 10953890 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-23 [patent_title] => Steering torque estimating device [patent_app_type] => utility [patent_app_number] => 16/343247 [patent_app_country] => US [patent_app_date] => 2016-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 6588 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16343247 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/343247
Steering torque estimating device Oct 18, 2016 Issued
Array ( [id] => 14008707 [patent_doc_number] => 10222809 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-05 [patent_title] => Information processing method, mobile device and computer storage medium [patent_app_type] => utility [patent_app_number] => 15/505238 [patent_app_country] => US [patent_app_date] => 2016-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 8130 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15505238 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/505238
Information processing method, mobile device and computer storage medium Sep 29, 2016 Issued
Array ( [id] => 11384048 [patent_doc_number] => 20170010105 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-12 [patent_title] => 'NAVIGATION BASED ON EXPECTED LANDMARK LOCATION' [patent_app_type] => utility [patent_app_number] => 15/272789 [patent_app_country] => US [patent_app_date] => 2016-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 110 [patent_figures_cnt] => 110 [patent_no_of_words] => 124206 [patent_no_of_claims] => 17 [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] => 15272789 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/272789
Navigation based on expected landmark location Sep 21, 2016 Issued
Array ( [id] => 13027429 [patent_doc_number] => 10036331 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-31 [patent_title] => Load estimation for a twin-engine helicopter [patent_app_type] => utility [patent_app_number] => 15/263414 [patent_app_country] => US [patent_app_date] => 2016-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7238 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 15263414 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/263414
Load estimation for a twin-engine helicopter Sep 12, 2016 Issued
Array ( [id] => 13496675 [patent_doc_number] => 20180299880 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND TRANSPORTATION SYSTEM [patent_app_type] => utility [patent_app_number] => 15/768048 [patent_app_country] => US [patent_app_date] => 2016-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13685 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15768048 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/768048
Information processing device, information processing method, and transportation system Aug 31, 2016 Issued
Array ( [id] => 11353161 [patent_doc_number] => 20160371901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-22 [patent_title] => 'Data Recorder System and Unit for a Vehicle' [patent_app_type] => utility [patent_app_number] => 15/250036 [patent_app_country] => US [patent_app_date] => 2016-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7531 [patent_no_of_claims] => 23 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15250036 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/250036
Data recorder system and unit for a vehicle Aug 28, 2016 Issued
Array ( [id] => 11327774 [patent_doc_number] => 20160358386 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-08 [patent_title] => 'Data Recorder System and Unit for a Vehicle' [patent_app_type] => utility [patent_app_number] => 15/241662 [patent_app_country] => US [patent_app_date] => 2016-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7532 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15241662 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/241662
Data recorder system and unit for a vehicle Aug 18, 2016 Issued
Array ( [id] => 11123804 [patent_doc_number] => 20160320778 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-03 [patent_title] => 'METHOD AND APPARATUS FOR TRAVERSING CORNERS OF A FLOORED AREA WITH A ROBOTIC SURFACE TREATMENT APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/206925 [patent_app_country] => US [patent_app_date] => 2016-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4534 [patent_no_of_claims] => 17 [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] => 15206925 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/206925
Method and apparatus for traversing corners of a floored area with a robotic surface treatment apparatus Jul 10, 2016 Issued
Array ( [id] => 11114142 [patent_doc_number] => 20160311114 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-27 [patent_title] => 'SERVER CONNECTIVITY CONTROL FOR A TELE-PRESENCE ROBOT' [patent_app_type] => utility [patent_app_number] => 15/198594 [patent_app_country] => US [patent_app_date] => 2016-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5360 [patent_no_of_claims] => 33 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15198594 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/198594
Server connectivity control for a tele-presence robot Jun 29, 2016 Issued
Array ( [id] => 11095789 [patent_doc_number] => 20160292758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-06 [patent_title] => 'METHOD AND SYSTEM TO AUTOMATICALLY QUALIFY A PARTY TO PARTICIPATE WITHIN A NETWORK-BASED COMMERCE TRANSACTION' [patent_app_type] => utility [patent_app_number] => 15/181128 [patent_app_country] => US [patent_app_date] => 2016-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 11356 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15181128 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/181128
Method and system to automatically qualify a party to participate within a network-based commerce transaction Jun 12, 2016 Issued
Array ( [id] => 11289982 [patent_doc_number] => 20160339913 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-24 [patent_title] => 'VEHICLE SPEED LIMITING APPARATUS AND VEHICLE SPEED CONTROL APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/159244 [patent_app_country] => US [patent_app_date] => 2016-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9152 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15159244 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/159244
Vehicle speed limiting apparatus and vehicle speed control apparatus May 18, 2016 Issued
Array ( [id] => 11324601 [patent_doc_number] => 20160355212 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-08 [patent_title] => 'VEHICLE STEERING CONTROL APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/157057 [patent_app_country] => US [patent_app_date] => 2016-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5771 [patent_no_of_claims] => 14 [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] => 15157057 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/157057
Vehicle steering control apparatus May 16, 2016 Issued
Array ( [id] => 12569439 [patent_doc_number] => 10018727 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-10 [patent_title] => System and method of sharing vehicle location information, and computer readable medium recording the method of sharing vehicle location information [patent_app_type] => utility [patent_app_number] => 15/156872 [patent_app_country] => US [patent_app_date] => 2016-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4660 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15156872 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/156872
System and method of sharing vehicle location information, and computer readable medium recording the method of sharing vehicle location information May 16, 2016 Issued
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