Search

Xiaoting Hu

Examiner (ID: 9510, Phone: (571)272-9222 , Office: P/3748 )

Most Active Art Unit
3746
Art Unit(s)
3746, 3762, 3748
Total Applications
618
Issued Applications
413
Pending Applications
41
Abandoned Applications
188

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13414613 [patent_doc_number] => 20180258849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-13 [patent_title] => DEVICE AND METHOD FOR TEMPORARILY STORING GAS AND HEAT [patent_app_type] => utility [patent_app_number] => 15/534425 [patent_app_country] => US [patent_app_date] => 2015-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8583 [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] => 15534425 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/534425
Device and method for temporarily storing gas and heat Nov 1, 2015 Issued
Array ( [id] => 15697887 [patent_doc_number] => 10605114 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-31 [patent_title] => Valve device and steam turbine equipment [patent_app_type] => utility [patent_app_number] => 15/771064 [patent_app_country] => US [patent_app_date] => 2015-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6176 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15771064 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/771064
Valve device and steam turbine equipment Oct 27, 2015 Issued
Array ( [id] => 13691481 [patent_doc_number] => 20170356695 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-14 [patent_title] => CLIMATE CONTROL SYSTEM AND ASSOCIATED METHODS [patent_app_type] => utility [patent_app_number] => 15/521229 [patent_app_country] => US [patent_app_date] => 2015-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8519 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 15521229 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/521229
CLIMATE CONTROL SYSTEM AND ASSOCIATED METHODS Oct 20, 2015 Abandoned
Array ( [id] => 13414513 [patent_doc_number] => 20180258799 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-13 [patent_title] => A MULTISTAGE EVAPORATION ORGANIC RANKINE CYCLE [patent_app_type] => utility [patent_app_number] => 15/760795 [patent_app_country] => US [patent_app_date] => 2015-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5620 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15760795 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/760795
A MULTISTAGE EVAPORATION ORGANIC RANKINE CYCLE Sep 20, 2015 Abandoned
Array ( [id] => 11471898 [patent_doc_number] => 20170058681 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-02 [patent_title] => 'REMOVABLY ATTACHABLE SNUBBER ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 14/838645 [patent_app_country] => US [patent_app_date] => 2015-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4326 [patent_no_of_claims] => 16 [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] => 14838645 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/838645
Removably attachable snubber assembly Aug 27, 2015 Issued
Array ( [id] => 10452824 [patent_doc_number] => 20150337839 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-26 [patent_title] => 'SCROLL COMPRESSOR WITH REDUCED UPSETTING MOMENT' [patent_app_type] => utility [patent_app_number] => 14/814263 [patent_app_country] => US [patent_app_date] => 2015-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 10903 [patent_no_of_claims] => 2 [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] => 14814263 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/814263
Scroll compressor with reduced upsetting moment Jul 29, 2015 Issued
Array ( [id] => 11949154 [patent_doc_number] => 20170253305 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-07 [patent_title] => 'FLOATING WIND POWER GENERATION DEVICE' [patent_app_type] => utility [patent_app_number] => 15/507250 [patent_app_country] => US [patent_app_date] => 2015-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5460 [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] => 15507250 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/507250
Floating wind power generation device Jul 12, 2015 Issued
Array ( [id] => 12172651 [patent_doc_number] => 09890784 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-13 [patent_title] => 'Cast-in offset fixed scroll intake opening' [patent_app_type] => utility [patent_app_number] => 14/754885 [patent_app_country] => US [patent_app_date] => 2015-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 6166 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14754885 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/754885
Cast-in offset fixed scroll intake opening Jun 29, 2015 Issued
Array ( [id] => 11881411 [patent_doc_number] => 09752575 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-05 [patent_title] => 'Two stage pump, particularly provided as main pump for supplying an aircraft engine with fuel' [patent_app_type] => utility [patent_app_number] => 14/750121 [patent_app_country] => US [patent_app_date] => 2015-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4212 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14750121 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/750121
Two stage pump, particularly provided as main pump for supplying an aircraft engine with fuel Jun 24, 2015 Issued
Array ( [id] => 10407357 [patent_doc_number] => 20150292365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-15 [patent_title] => 'Double Pinch Criterion For Optimization Of Regenerative Rankine Cycles' [patent_app_type] => utility [patent_app_number] => 14/749399 [patent_app_country] => US [patent_app_date] => 2015-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 18959 [patent_no_of_claims] => 30 [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] => 14749399 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/749399
Double pinch criterion for optimization of regenerative rankine cycles Jun 23, 2015 Issued
Array ( [id] => 10400239 [patent_doc_number] => 20150285248 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-08 [patent_title] => 'ROTARY LOBE PUMP WITH WIPER BLADES' [patent_app_type] => utility [patent_app_number] => 14/746493 [patent_app_country] => US [patent_app_date] => 2015-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7059 [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] => 14746493 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/746493
ROTARY LOBE PUMP WITH WIPER BLADES Jun 21, 2015 Abandoned
Array ( [id] => 11337358 [patent_doc_number] => 20160363113 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-15 [patent_title] => 'Friction-free Rotary Piston Scissor Action Motor / Hot Air Energy Generator' [patent_app_type] => utility [patent_app_number] => 14/734133 [patent_app_country] => US [patent_app_date] => 2015-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 926 [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] => 14734133 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/734133
Friction-free Rotary Piston Scissor Action Motor / Hot Air Energy Generator Jun 8, 2015 Abandoned
Array ( [id] => 14639947 [patent_doc_number] => 10364708 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-30 [patent_title] => Rankine cycle apparatus, combined heat and power system, and rankine cycle apparatus operation method [patent_app_type] => utility [patent_app_number] => 14/732195 [patent_app_country] => US [patent_app_date] => 2015-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 6686 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14732195 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/732195
Rankine cycle apparatus, combined heat and power system, and rankine cycle apparatus operation method Jun 4, 2015 Issued
Array ( [id] => 12113224 [patent_doc_number] => 09869208 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-16 [patent_title] => 'Evaporator, rankine cycle apparatus, and combined heat and power system' [patent_app_type] => utility [patent_app_number] => 14/730284 [patent_app_country] => US [patent_app_date] => 2015-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 14754 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 336 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14730284 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/730284
Evaporator, rankine cycle apparatus, and combined heat and power system Jun 3, 2015 Issued
Array ( [id] => 14884541 [patent_doc_number] => 10422300 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-24 [patent_title] => Radiant heat recovery heater, and stirling engine and combustion furnace using radiant heat recovery heater [patent_app_type] => utility [patent_app_number] => 15/319809 [patent_app_country] => US [patent_app_date] => 2015-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5453 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [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] => 15319809 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/319809
Radiant heat recovery heater, and stirling engine and combustion furnace using radiant heat recovery heater Jun 1, 2015 Issued
Array ( [id] => 11101525 [patent_doc_number] => 20160298496 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-13 [patent_title] => 'THERMIC MACHINE WITH THERMODYNAMIC CYCLE AND THE OPERATION THEREOF' [patent_app_type] => utility [patent_app_number] => 14/722172 [patent_app_country] => US [patent_app_date] => 2015-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2912 [patent_no_of_claims] => 4 [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] => 14722172 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/722172
THERMIC MACHINE WITH THERMODYNAMIC CYCLE AND THE OPERATION THEREOF May 26, 2015 Abandoned
Array ( [id] => 10452825 [patent_doc_number] => 20150337840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-26 [patent_title] => 'COMPRESSOR' [patent_app_type] => utility [patent_app_number] => 14/718812 [patent_app_country] => US [patent_app_date] => 2015-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7042 [patent_no_of_claims] => 14 [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] => 14718812 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/718812
Compressor having external shell with vibration isolation and pressure balance May 20, 2015 Issued
Array ( [id] => 13918005 [patent_doc_number] => 10203112 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-12 [patent_title] => Oxy boiler power plant oxygen feed system heat integration [patent_app_type] => utility [patent_app_number] => 14/707593 [patent_app_country] => US [patent_app_date] => 2015-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1925 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14707593 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/707593
Oxy boiler power plant oxygen feed system heat integration May 7, 2015 Issued
Array ( [id] => 12010315 [patent_doc_number] => 09803626 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-10-31 [patent_title] => 'Thermosiphoning supercritical CO2 in geothermal energy production' [patent_app_type] => utility [patent_app_number] => 14/707863 [patent_app_country] => US [patent_app_date] => 2015-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4574 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14707863 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/707863
Thermosiphoning supercritical CO2 in geothermal energy production May 7, 2015 Issued
Array ( [id] => 10431048 [patent_doc_number] => 20150316060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-05 [patent_title] => 'COMPRESSOR' [patent_app_type] => utility [patent_app_number] => 14/703115 [patent_app_country] => US [patent_app_date] => 2015-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8212 [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] => 14703115 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/703115
COMPRESSOR May 3, 2015 Abandoned
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