Search

Xiaoting Hu

Examiner (ID: 5638)

Most Active Art Unit
3746
Art Unit(s)
3762, 3748, 3746
Total Applications
608
Issued Applications
413
Pending Applications
28
Abandoned Applications
188

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11364786 [patent_doc_number] => 20170002767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-05 [patent_title] => 'REGENERATOR FOR A THERMAL CYCLE ENGINE' [patent_app_type] => utility [patent_app_number] => 15/114318 [patent_app_country] => US [patent_app_date] => 2015-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3427 [patent_no_of_claims] => 16 [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] => 15114318 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/114318
REGENERATOR FOR A THERMAL CYCLE ENGINE Mar 3, 2015 Abandoned
Array ( [id] => 10367799 [patent_doc_number] => 20150252803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-10 [patent_title] => 'VARIABLE DISPLACEMENT PUMP' [patent_app_type] => utility [patent_app_number] => 14/628814 [patent_app_country] => US [patent_app_date] => 2015-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 17347 [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] => 14628814 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/628814
Variable displacement pump Feb 22, 2015 Issued
Array ( [id] => 11048165 [patent_doc_number] => 20160245123 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-25 [patent_title] => 'Steam Micro Turbine Engine' [patent_app_type] => utility [patent_app_number] => 14/628294 [patent_app_country] => US [patent_app_date] => 2015-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2058 [patent_no_of_claims] => 5 [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] => 14628294 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/628294
Steam Micro Turbine Engine Feb 21, 2015 Abandoned
Array ( [id] => 10355801 [patent_doc_number] => 20150240807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-27 [patent_title] => 'ADJUSTABLE VANE PUMP' [patent_app_type] => utility [patent_app_number] => 14/627234 [patent_app_country] => US [patent_app_date] => 2015-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3204 [patent_no_of_claims] => 12 [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] => 14627234 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/627234
ADJUSTABLE VANE PUMP Feb 19, 2015
Array ( [id] => 10382694 [patent_doc_number] => 20150267702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-24 [patent_title] => 'System and Method for Improved Performance of Gerotor Compressors and Expanders' [patent_app_type] => utility [patent_app_number] => 14/622705 [patent_app_country] => US [patent_app_date] => 2015-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 9245 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 10 [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] => 14622705 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/622705
Gerotor with reduced leakage Feb 12, 2015 Issued
Array ( [id] => 12119500 [patent_doc_number] => 20180003085 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-04 [patent_title] => 'STEAM TURBINE PLANT, COMBINED CYCLE PLANT PROVIDED WITH SAME, AND METHOD OF OPERATING STEAM TURBINE PLANT' [patent_app_type] => utility [patent_app_number] => 15/547280 [patent_app_country] => US [patent_app_date] => 2015-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 16981 [patent_no_of_claims] => 8 [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] => 15547280 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/547280
Steam turbine plant, combined cycle plant provided with same, and method of operating steam turbine plant Feb 5, 2015 Issued
Array ( [id] => 11291256 [patent_doc_number] => 20160341188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-24 [patent_title] => 'A COMPRESSED NATURAL GAS SYSTEM AND METHOD' [patent_app_type] => utility [patent_app_number] => 15/114142 [patent_app_country] => US [patent_app_date] => 2015-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4100 [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] => 15114142 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/114142
A COMPRESSED NATURAL GAS SYSTEM AND METHOD Jan 29, 2015 Abandoned
Array ( [id] => 13183961 [patent_doc_number] => 10107491 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-23 [patent_title] => Injection device and steam turbine system [patent_app_type] => utility [patent_app_number] => 15/127639 [patent_app_country] => US [patent_app_date] => 2015-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3930 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [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] => 15127639 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/127639
Injection device and steam turbine system Jan 20, 2015 Issued
Array ( [id] => 16832771 [patent_doc_number] => 11009012 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-18 [patent_title] => Combined energy supply system of wind, photovoltaic, solar thermal power and medium-based heat storage [patent_app_type] => utility [patent_app_number] => 15/540332 [patent_app_country] => US [patent_app_date] => 2014-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 6595 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 419 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15540332 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/540332
Combined energy supply system of wind, photovoltaic, solar thermal power and medium-based heat storage Dec 30, 2014 Issued
Array ( [id] => 12093282 [patent_doc_number] => 20170350375 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-07 [patent_title] => 'MODULAR TOWER-TYPE SOLAR THERMAL POWER GENERATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/540357 [patent_app_country] => US [patent_app_date] => 2014-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4435 [patent_no_of_claims] => 11 [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] => 15540357 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/540357
Modular tower-type solar thermal power generation system Dec 30, 2014 Issued
Array ( [id] => 11937249 [patent_doc_number] => 20170241399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-24 [patent_title] => 'A TIDAL WAVE POWERED DEVICE AND A METHOD FOR PRODUCING POTENTIAL ENERGY' [patent_app_type] => utility [patent_app_number] => 15/503394 [patent_app_country] => US [patent_app_date] => 2014-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2627 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 8 [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] => 15503394 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/503394
Tidal wave powered device and a method for producing potential energy Dec 7, 2014 Issued
Array ( [id] => 11881408 [patent_doc_number] => 09752572 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-05 [patent_title] => 'Variable flow hydraulic machine' [patent_app_type] => utility [patent_app_number] => 14/478111 [patent_app_country] => US [patent_app_date] => 2014-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 5128 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14478111 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/478111
Variable flow hydraulic machine Sep 4, 2014 Issued
Array ( [id] => 10970507 [patent_doc_number] => 20140373540 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-25 [patent_title] => 'Start Control Unit for Steam Turbine Plant' [patent_app_type] => utility [patent_app_number] => 14/314841 [patent_app_country] => US [patent_app_date] => 2014-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5399 [patent_no_of_claims] => 8 [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] => 14314841 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/314841
Start control unit for steam turbine plant Jun 24, 2014 Issued
Array ( [id] => 10484201 [patent_doc_number] => 20150369221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-24 [patent_title] => 'Closed-cycle cryogenic engine and operating method for propelling vehicles and generating electricity' [patent_app_type] => utility [patent_app_number] => 14/120711 [patent_app_country] => US [patent_app_date] => 2014-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 15155 [patent_no_of_claims] => 16 [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] => 14120711 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/120711
Closed-cycle cryogenic engine and operating method for propelling vehicles and generating electricity Jun 19, 2014 Issued
Array ( [id] => 10382560 [patent_doc_number] => 20150267567 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-24 [patent_title] => 'HYBRID RANKINE CYCLE' [patent_app_type] => utility [patent_app_number] => 14/429718 [patent_app_country] => US [patent_app_date] => 2014-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4223 [patent_no_of_claims] => 10 [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] => 14429718 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/429718
Hybrid Rankine cycle May 26, 2014 Issued
Array ( [id] => 11507810 [patent_doc_number] => 09598959 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-21 [patent_title] => 'Fluid expansion engine' [patent_app_type] => utility [patent_app_number] => 14/287313 [patent_app_country] => US [patent_app_date] => 2014-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 22 [patent_no_of_words] => 4566 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14287313 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/287313
Fluid expansion engine May 26, 2014 Issued
Array ( [id] => 10957167 [patent_doc_number] => 20140360189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-11 [patent_title] => 'INTEGRATED SEPARATOR TURBINE' [patent_app_type] => utility [patent_app_number] => 14/285732 [patent_app_country] => US [patent_app_date] => 2014-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5392 [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] => 14285732 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/285732
INTEGRATED SEPARATOR TURBINE May 22, 2014 Abandoned
Array ( [id] => 9788331 [patent_doc_number] => 20150000275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-01 [patent_title] => 'MULTI-STAGE OTEC POWER PLANT' [patent_app_type] => utility [patent_app_number] => 14/272569 [patent_app_country] => US [patent_app_date] => 2014-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4171 [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] => 14272569 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/272569
MULTI-STAGE OTEC POWER PLANT May 7, 2014 Abandoned
Array ( [id] => 10484043 [patent_doc_number] => 20150369062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-24 [patent_title] => 'TURBINE ROTOR, TURBINE, AND METHOD FOR REMOVING SEAL PLATE' [patent_app_type] => utility [patent_app_number] => 14/764309 [patent_app_country] => US [patent_app_date] => 2014-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7679 [patent_no_of_claims] => 9 [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] => 14764309 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/764309
Turbine rotor, turbine, and method for removing seal plate Mar 18, 2014 Issued
Array ( [id] => 13971377 [patent_doc_number] => 10215031 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-26 [patent_title] => Gas turbine engine component cooling with interleaved facing trip strips [patent_app_type] => utility [patent_app_number] => 14/769600 [patent_app_country] => US [patent_app_date] => 2014-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 3239 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14769600 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/769600
Gas turbine engine component cooling with interleaved facing trip strips Mar 11, 2014 Issued
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