Search

Shirley X. Zhang

Examiner (ID: 12906, Phone: (571)270-5012 , Office: P/2442 )

Most Active Art Unit
2442
Art Unit(s)
2442, 2447, 2444
Total Applications
697
Issued Applications
457
Pending Applications
64
Abandoned Applications
181

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16014763 [patent_doc_number] => 20200182224 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => PREDICTING WIND TURBINE NOISE [patent_app_type] => utility [patent_app_number] => 16/331100 [patent_app_country] => US [patent_app_date] => 2017-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8684 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16331100 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/331100
Predicting wind turbine noise Sep 5, 2017 Issued
Array ( [id] => 16391837 [patent_doc_number] => 20200332778 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => WIND TURBINE NACELLE COVER [patent_app_type] => utility [patent_app_number] => 16/332644 [patent_app_country] => US [patent_app_date] => 2017-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3187 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16332644 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/332644
Wind turbine nacelle cover Sep 5, 2017 Issued
Array ( [id] => 15046933 [patent_doc_number] => 20190334471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => CONTROL APPARATUS OF ROTATING ELECTRICAL MACHINE [patent_app_type] => utility [patent_app_number] => 16/332578 [patent_app_country] => US [patent_app_date] => 2017-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7707 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 16332578 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/332578
Control apparatus of rotating electrical machine Sep 5, 2017 Issued
Array ( [id] => 14469005 [patent_doc_number] => 20190186145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-20 [patent_title] => ROOFTOP WIND TURBINE FLOW IMPROVEMENTS [patent_app_type] => utility [patent_app_number] => 16/324720 [patent_app_country] => US [patent_app_date] => 2017-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4504 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16324720 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/324720
ROOFTOP WIND TURBINE FLOW IMPROVEMENTS Aug 29, 2017 Abandoned
Array ( [id] => 13463629 [patent_doc_number] => 20180283357 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => ENERGY COLLECTION POD [patent_app_type] => utility [patent_app_number] => 15/683705 [patent_app_country] => US [patent_app_date] => 2017-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7314 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15683705 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/683705
Energy collection pod Aug 21, 2017 Issued
Array ( [id] => 16043963 [patent_doc_number] => 10683846 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-16 [patent_title] => Method for controlling a wind turbine [patent_app_type] => utility [patent_app_number] => 16/326574 [patent_app_country] => US [patent_app_date] => 2017-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8909 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16326574 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/326574
Method for controlling a wind turbine Aug 20, 2017 Issued
Array ( [id] => 16133691 [patent_doc_number] => 10700624 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-30 [patent_title] => Control of a wind turbine generator for reduced tonal audibility [patent_app_type] => utility [patent_app_number] => 16/326988 [patent_app_country] => US [patent_app_date] => 2017-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4965 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16326988 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/326988
Control of a wind turbine generator for reduced tonal audibility Aug 10, 2017 Issued
Array ( [id] => 12366456 [patent_doc_number] => 09957018 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-05-01 [patent_title] => System for wave amplifying, wave energy harnessing, and energy storage [patent_app_type] => utility [patent_app_number] => 15/675150 [patent_app_country] => US [patent_app_date] => 2017-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 6373 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15675150 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/675150
System for wave amplifying, wave energy harnessing, and energy storage Aug 10, 2017 Issued
Array ( [id] => 16158149 [patent_doc_number] => 20200217307 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => MECHANICAL IMPULSE MOTOR BY COMPRESSED AIR COMPRESSION [patent_app_type] => utility [patent_app_number] => 16/628255 [patent_app_country] => US [patent_app_date] => 2017-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1005 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 16628255 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/628255
MECHANICAL IMPULSE MOTOR BY COMPRESSED AIR COMPRESSION Aug 9, 2017 Abandoned
Array ( [id] => 13937383 [patent_doc_number] => 20190052207 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-14 [patent_title] => ANTICIPATORY CONTROL USING OUTPUT SHAFT SPEED [patent_app_type] => utility [patent_app_number] => 15/672016 [patent_app_country] => US [patent_app_date] => 2017-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6217 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15672016 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/672016
Anticipatory control using output shaft speed Aug 7, 2017 Issued
Array ( [id] => 12205538 [patent_doc_number] => 20180050764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-22 [patent_title] => 'MOORING SYSTEM FOR DRIFTING ENERGY CONVERTERS' [patent_app_type] => utility [patent_app_number] => 15/666521 [patent_app_country] => US [patent_app_date] => 2017-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 111 [patent_figures_cnt] => 111 [patent_no_of_words] => 39766 [patent_no_of_claims] => 30 [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] => 15666521 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/666521
Mooring system for drifting energy converters Jul 31, 2017 Issued
Array ( [id] => 13208657 [patent_doc_number] => 10118684 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-06 [patent_title] => Vessel propulsion device [patent_app_type] => utility [patent_app_number] => 15/657391 [patent_app_country] => US [patent_app_date] => 2017-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 11421 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15657391 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/657391
Vessel propulsion device Jul 23, 2017 Issued
Array ( [id] => 13208657 [patent_doc_number] => 10118684 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-06 [patent_title] => Vessel propulsion device [patent_app_type] => utility [patent_app_number] => 15/657391 [patent_app_country] => US [patent_app_date] => 2017-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 11421 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15657391 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/657391
Vessel propulsion device Jul 23, 2017 Issued
Array ( [id] => 13208657 [patent_doc_number] => 10118684 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-06 [patent_title] => Vessel propulsion device [patent_app_type] => utility [patent_app_number] => 15/657391 [patent_app_country] => US [patent_app_date] => 2017-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 11421 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15657391 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/657391
Vessel propulsion device Jul 23, 2017 Issued
Array ( [id] => 13208657 [patent_doc_number] => 10118684 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-06 [patent_title] => Vessel propulsion device [patent_app_type] => utility [patent_app_number] => 15/657391 [patent_app_country] => US [patent_app_date] => 2017-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 11421 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15657391 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/657391
Vessel propulsion device Jul 23, 2017 Issued
Array ( [id] => 16219007 [patent_doc_number] => 10734833 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-04 [patent_title] => Voltage regulator of a generator [patent_app_type] => utility [patent_app_number] => 16/337616 [patent_app_country] => US [patent_app_date] => 2017-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3952 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16337616 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/337616
Voltage regulator of a generator Jul 23, 2017 Issued
Array ( [id] => 13038677 [patent_doc_number] => 10041468 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-07 [patent_title] => Low-head and high flow water turbine machine [patent_app_type] => utility [patent_app_number] => 15/654561 [patent_app_country] => US [patent_app_date] => 2017-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5640 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 381 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15654561 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/654561
Low-head and high flow water turbine machine Jul 18, 2017 Issued
Array ( [id] => 12125845 [patent_doc_number] => 20180009431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-11 [patent_title] => 'VEHICLE AND CONTROL METHOD THEREFOR' [patent_app_type] => utility [patent_app_number] => 15/643653 [patent_app_country] => US [patent_app_date] => 2017-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9965 [patent_no_of_claims] => 7 [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] => 15643653 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/643653
Vehicle and control method therefor Jul 6, 2017 Issued
Array ( [id] => 18590845 [patent_doc_number] => 11739731 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Vortex station [patent_app_type] => utility [patent_app_number] => 16/315207 [patent_app_country] => US [patent_app_date] => 2017-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 23 [patent_no_of_words] => 16713 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16315207 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/315207
Vortex station Jul 5, 2017 Issued
Array ( [id] => 15396935 [patent_doc_number] => 10539118 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-21 [patent_title] => Wind power plant having a plurality of wind turbine generators and a power plant controller [patent_app_type] => utility [patent_app_number] => 16/312541 [patent_app_country] => US [patent_app_date] => 2017-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5806 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16312541 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/312541
Wind power plant having a plurality of wind turbine generators and a power plant controller Jul 4, 2017 Issued
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