
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 14262675
[patent_doc_number] => 10280893
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-05-07
[patent_title] => Hydroelectric system and method
[patent_app_type] => utility
[patent_app_number] => 15/988773
[patent_app_country] => US
[patent_app_date] => 2018-05-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 4589
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 502
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15988773
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/988773 | Hydroelectric system and method | May 23, 2018 | Issued |
Array
(
[id] => 13523557
[patent_doc_number] => 20180313321
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-11-01
[patent_title] => METHOD FOR PREDICTING A CHARACTERISTIC RESULTING FROM THE SWELL ON A FLOATING SYSTEM FOR AT LEAST TWO FUTURE TIME STEPS
[patent_app_type] => utility
[patent_app_number] => 15/965068
[patent_app_country] => US
[patent_app_date] => 2018-05-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10147
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 191
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15965068
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/965068 | Method for predicting a characteristic resulting from the swell on a floating system for at least two future time steps | May 16, 2018 | Issued |
Array
(
[id] => 13566947
[patent_doc_number] => 20180335021
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-11-22
[patent_title] => WIND POWER GENERATING DEVICE INSTALLED IN A VEHICLE
[patent_app_type] => utility
[patent_app_number] => 15/981185
[patent_app_country] => US
[patent_app_date] => 2018-05-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2585
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[patent_words_short_claim] => 301
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15981185
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/981185 | Wind power generating device installed in a vehicle | May 15, 2018 | Issued |
Array
(
[id] => 17166675
[patent_doc_number] => 11152789
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-10-19
[patent_title] => Method, device, and system for controlling operation of generator
[patent_app_type] => utility
[patent_app_number] => 16/958014
[patent_app_country] => US
[patent_app_date] => 2018-05-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 6098
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 144
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16958014
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/958014 | Method, device, and system for controlling operation of generator | May 15, 2018 | Issued |
Array
(
[id] => 17030330
[patent_doc_number] => 11092137
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-08-17
[patent_title] => Recessed-magnet flywheel construction for vertical axis wind turbines
[patent_app_type] => utility
[patent_app_number] => 15/979852
[patent_app_country] => US
[patent_app_date] => 2018-05-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 4283
[patent_no_of_claims] => 22
[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] => 15979852
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/979852 | Recessed-magnet flywheel construction for vertical axis wind turbines | May 14, 2018 | Issued |
Array
(
[id] => 16461487
[patent_doc_number] => 10844828
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-11-24
[patent_title] => Water powered motor for producing useful work
[patent_app_type] => utility
[patent_app_number] => 15/971673
[patent_app_country] => US
[patent_app_date] => 2018-05-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 4565
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 353
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15971673
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/971673 | Water powered motor for producing useful work | May 3, 2018 | Issued |
Array
(
[id] => 15948053
[patent_doc_number] => 10661913
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-05-26
[patent_title] => Hybrid ram air turbine with in-line hydraulic pump and generator
[patent_app_type] => utility
[patent_app_number] => 15/966504
[patent_app_country] => US
[patent_app_date] => 2018-04-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3042
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 4
[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] => 15966504
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/966504 | Hybrid ram air turbine with in-line hydraulic pump and generator | Apr 29, 2018 | Issued |
Array
(
[id] => 15635849
[patent_doc_number] => 10590907
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-03-17
[patent_title] => Device for retriving energy of flowing water for the riverside
[patent_app_type] => utility
[patent_app_number] => 15/966427
[patent_app_country] => US
[patent_app_date] => 2018-04-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 3222
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 413
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15966427
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/966427 | Device for retriving energy of flowing water for the riverside | Apr 29, 2018 | Issued |
Array
(
[id] => 15040159
[patent_doc_number] => 20190331084
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-10-31
[patent_title] => PUMPED STORAGE POWER STATION WITH ULTRA-CAPACITOR ARRAY
[patent_app_type] => utility
[patent_app_number] => 15/963102
[patent_app_country] => US
[patent_app_date] => 2018-04-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6412
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 173
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15963102
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/963102 | PUMPED STORAGE POWER STATION WITH ULTRA-CAPACITOR ARRAY | Apr 25, 2018 | Abandoned |
Array
(
[id] => 14949813
[patent_doc_number] => 10436167
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2019-10-08
[patent_title] => Starter system and method of control
[patent_app_type] => utility
[patent_app_number] => 15/961198
[patent_app_country] => US
[patent_app_date] => 2018-04-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 7623
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 153
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15961198
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/961198 | Starter system and method of control | Apr 23, 2018 | Issued |
Array
(
[id] => 17891135
[patent_doc_number] => 11454094
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-09-27
[patent_title] => Downhole power generation system and optimized power control method thereof
[patent_app_type] => utility
[patent_app_number] => 16/608009
[patent_app_country] => US
[patent_app_date] => 2018-04-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 14
[patent_no_of_words] => 5562
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 4
[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] => 16608009
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/608009 | Downhole power generation system and optimized power control method thereof | Apr 23, 2018 | Issued |
Array
(
[id] => 13509045
[patent_doc_number] => 20180306065
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-10-25
[patent_title] => AUXILIARY ROTATION DEVICE FOR A GAS TURBINE ENGINE AND A METHOD OF COOLING A ROTOR OF A GAS TURBINE ENGINE USING AN AUXILIARY ROTATION DEVICE
[patent_app_type] => utility
[patent_app_number] => 15/954746
[patent_app_country] => US
[patent_app_date] => 2018-04-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4105
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 161
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15954746
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/954746 | Auxiliary rotation device for a gas turbine engine and a method of cooling a rotor of a gas turbine engine using an auxiliary rotation device | Apr 16, 2018 | Issued |
Array
(
[id] => 14921569
[patent_doc_number] => 10432119
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-10-01
[patent_title] => Gas turbine system and method of controlling the same
[patent_app_type] => utility
[patent_app_number] => 15/953407
[patent_app_country] => US
[patent_app_date] => 2018-04-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 5093
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 73
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15953407
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/953407 | Gas turbine system and method of controlling the same | Apr 13, 2018 | Issued |
Array
(
[id] => 15770233
[patent_doc_number] => 20200116134
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-04-16
[patent_title] => LUBRICATION SYSTEM FOR A DRIVE TRAIN OF A WIND TURBINE
[patent_app_type] => utility
[patent_app_number] => 16/603887
[patent_app_country] => US
[patent_app_date] => 2018-04-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8307
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 76
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16603887
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/603887 | Lubrication system for a drive train of a wind turbine | Apr 11, 2018 | Issued |
Array
(
[id] => 14964331
[patent_doc_number] => 20190309644
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-10-10
[patent_title] => ELECTRICAL POWER GENERATION ASSEMBLY HAVING RECOVERY GAS EFFICIENCY
[patent_app_type] => utility
[patent_app_number] => 15/949362
[patent_app_country] => US
[patent_app_date] => 2018-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5433
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 118
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15949362
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/949362 | ELECTRICAL POWER GENERATION ASSEMBLY HAVING RECOVERY GAS EFFICIENCY | Apr 9, 2018 | Abandoned |
Array
(
[id] => 14964333
[patent_doc_number] => 20190309645
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-10-10
[patent_title] => SYSTEMS AND METHODS FOR ELECTRICAL POWER GENERATION HAVING RECLAIMED ROTATIONAL ENERGY
[patent_app_type] => utility
[patent_app_number] => 15/949388
[patent_app_country] => US
[patent_app_date] => 2018-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6762
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 155
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15949388
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/949388 | SYSTEMS AND METHODS FOR ELECTRICAL POWER GENERATION HAVING RECLAIMED ROTATIONAL ENERGY | Apr 9, 2018 | Abandoned |
Array
(
[id] => 15346807
[patent_doc_number] => 20200011295
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-01-09
[patent_title] => METHOD AND SYSTEM FOR CONTROLLING WIND TURBINE SHUTDOWN
[patent_app_type] => utility
[patent_app_number] => 16/303275
[patent_app_country] => US
[patent_app_date] => 2018-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6434
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[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] => 16303275
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/303275 | Method and system for controlling wind turbine shutdown | Apr 9, 2018 | Issued |
Array
(
[id] => 15970933
[patent_doc_number] => 20200169218
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-05-28
[patent_title] => SOLAR PHOTOVOLTAIC INSTALLATION
[patent_app_type] => utility
[patent_app_number] => 16/612366
[patent_app_country] => US
[patent_app_date] => 2018-03-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4869
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[patent_words_short_claim] => 216
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16612366
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/612366 | Solar photovoltaic installation | Mar 29, 2018 | Issued |
Array
(
[id] => 15932883
[patent_doc_number] => 20200158075
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-05-21
[patent_title] => HYDROPOWER PLANT FOR CONTROLLING GRID FREQUENCY AND METHOD OF OPERATING SAME
[patent_app_type] => utility
[patent_app_number] => 16/604891
[patent_app_country] => US
[patent_app_date] => 2018-03-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2013
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[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] => 16604891
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/604891 | HYDROPOWER PLANT FOR CONTROLLING GRID FREQUENCY AND METHOD OF OPERATING SAME | Mar 28, 2018 | Abandoned |
Array
(
[id] => 14829209
[patent_doc_number] => 10411627
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-09-10
[patent_title] => AC excitation synchronous condenser and control method thereof
[patent_app_type] => utility
[patent_app_number] => 15/933856
[patent_app_country] => US
[patent_app_date] => 2018-03-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 7765
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 220
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15933856
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/933856 | AC excitation synchronous condenser and control method thereof | Mar 22, 2018 | Issued |