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] => 16519874 [patent_doc_number] => 10871085 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-22 [patent_title] => Energy-recovery turbines for gas streams [patent_app_type] => utility [patent_app_number] => 15/923936 [patent_app_country] => US [patent_app_date] => 2018-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7425 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15923936 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/923936
Energy-recovery turbines for gas streams Mar 15, 2018 Issued
Array ( [id] => 16062143 [patent_doc_number] => 10690010 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-23 [patent_title] => Steam reboiler with turbine [patent_app_type] => utility [patent_app_number] => 15/923995 [patent_app_country] => US [patent_app_date] => 2018-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5549 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15923995 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/923995
Steam reboiler with turbine Mar 15, 2018 Issued
Array ( [id] => 16606545 [patent_doc_number] => 10907542 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-02 [patent_title] => Compressed air energy storage power generation device [patent_app_type] => utility [patent_app_number] => 16/495476 [patent_app_country] => US [patent_app_date] => 2018-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5570 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 390 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16495476 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/495476
Compressed air energy storage power generation device Mar 14, 2018 Issued
Array ( [id] => 15591267 [patent_doc_number] => 20200072168 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => EXHAUST-GAS TURBOCHARGER [patent_app_type] => utility [patent_app_number] => 16/490569 [patent_app_country] => US [patent_app_date] => 2018-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5630 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 16490569 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/490569
Exhaust-gas turbocharger Mar 11, 2018 Issued
Array ( [id] => 16506955 [patent_doc_number] => 20200386211 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => SYSTEM AND METHOD FOR THERMO-MECHANICAL MONITORING OF A SOLAR RECEIVER [patent_app_type] => utility [patent_app_number] => 16/492195 [patent_app_country] => US [patent_app_date] => 2018-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8312 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 638 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16492195 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/492195
System and method for thermo-mechanical monitoring of a solar receiver Mar 5, 2018 Issued
Array ( [id] => 13779691 [patent_doc_number] => 20190003384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => COMPRESSED AIR ENERGY STORAGE AND RECOVERY [patent_app_type] => utility [patent_app_number] => 15/911830 [patent_app_country] => US [patent_app_date] => 2018-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9478 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15911830 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/911830
COMPRESSED AIR ENERGY STORAGE AND RECOVERY Mar 4, 2018 Abandoned
Array ( [id] => 15528945 [patent_doc_number] => 20200056778 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-20 [patent_title] => SYSTEM AND METHODS FOR INTEGRATION OF CONCENTRATED SOLAR STEAM GENERATORS TO RANKINE CYCLE POWER PLANTS [patent_app_type] => utility [patent_app_number] => 16/492638 [patent_app_country] => US [patent_app_date] => 2018-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9743 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16492638 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/492638
System and methods for integration of concentrated solar steam generators to Rankine cycle power plants Mar 1, 2018 Issued
Array ( [id] => 13414755 [patent_doc_number] => 20180258920 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-13 [patent_title] => THERMALLY DRIVEN ACTUATOR SYSTEM [patent_app_type] => utility [patent_app_number] => 15/910584 [patent_app_country] => US [patent_app_date] => 2018-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15926 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -38 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15910584 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/910584
Thermally driven actuator system Mar 1, 2018 Issued
Array ( [id] => 15455893 [patent_doc_number] => 20200040771 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-06 [patent_title] => Apparatus for converting thermal energy [patent_app_type] => utility [patent_app_number] => 16/488582 [patent_app_country] => US [patent_app_date] => 2018-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9489 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 16488582 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/488582
Apparatus for converting thermal energy Feb 21, 2018 Abandoned
Array ( [id] => 14717159 [patent_doc_number] => 20190249643 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => DISPLACEMENT DEVICE FOR MACHINE POWERED GENERATOR [patent_app_type] => utility [patent_app_number] => 15/895092 [patent_app_country] => US [patent_app_date] => 2018-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4185 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15895092 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/895092
DISPLACEMENT DEVICE FOR MACHINE POWERED GENERATOR Feb 12, 2018 Abandoned
Array ( [id] => 14598201 [patent_doc_number] => 10352289 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-07-16 [patent_title] => Harvesting energy from water waves [patent_app_type] => utility [patent_app_number] => 15/892640 [patent_app_country] => US [patent_app_date] => 2018-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 47 [patent_figures_cnt] => 57 [patent_no_of_words] => 15616 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15892640 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/892640
Harvesting energy from water waves Feb 8, 2018 Issued
Array ( [id] => 14853649 [patent_doc_number] => 10415541 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-09-17 [patent_title] => Torque-generating apparatus powered by piston buoyancy [patent_app_type] => utility [patent_app_number] => 15/876768 [patent_app_country] => US [patent_app_date] => 2018-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6445 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15876768 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/876768
Torque-generating apparatus powered by piston buoyancy Jan 21, 2018 Issued
Array ( [id] => 13315543 [patent_doc_number] => 20180209308 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => SYSTEM AND METHOD FOR FREE-PISTON POWER GENERATION BASED ON THERMAL DIFFERENCES [patent_app_type] => utility [patent_app_number] => 15/873422 [patent_app_country] => US [patent_app_date] => 2018-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10890 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15873422 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/873422
System and method for free-piston power generation based on thermal differences Jan 16, 2018 Issued
Array ( [id] => 12792613 [patent_doc_number] => 20180156040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => TURBINE BLADE MACHINING METHOD, MACHINING TOOL, AND TURBINE BLADE [patent_app_type] => utility [patent_app_number] => 15/869696 [patent_app_country] => US [patent_app_date] => 2018-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6607 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15869696 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/869696
TURBINE BLADE MACHINING METHOD, MACHINING TOOL, AND TURBINE BLADE Jan 11, 2018 Abandoned
Array ( [id] => 17407733 [patent_doc_number] => 11248609 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-15 [patent_title] => Oil line structure of compressor and compressor [patent_app_type] => utility [patent_app_number] => 16/617033 [patent_app_country] => US [patent_app_date] => 2017-12-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 6139 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16617033 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/617033
Oil line structure of compressor and compressor Dec 24, 2017 Issued
Array ( [id] => 14469665 [patent_doc_number] => 20190186475 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-20 [patent_title] => FLUID DRIVEN MOTOR DEVICE [patent_app_type] => utility [patent_app_number] => 15/844620 [patent_app_country] => US [patent_app_date] => 2017-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3698 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15844620 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/844620
FLUID DRIVEN MOTOR DEVICE Dec 17, 2017 Abandoned
Array ( [id] => 15194951 [patent_doc_number] => 10494957 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-03 [patent_title] => Evaporator, rankine cycle apparatus, and combined heat and power system [patent_app_type] => utility [patent_app_number] => 15/835796 [patent_app_country] => US [patent_app_date] => 2017-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 14308 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15835796 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/835796
Evaporator, rankine cycle apparatus, and combined heat and power system Dec 7, 2017 Issued
Array ( [id] => 14408565 [patent_doc_number] => 20190170126 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-06 [patent_title] => Energy-Saving Auxiliary Generating System [patent_app_type] => utility [patent_app_number] => 15/831553 [patent_app_country] => US [patent_app_date] => 2017-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2421 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 388 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15831553 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/831553
Energy-Saving Auxiliary Generating System Dec 4, 2017 Abandoned
Array ( [id] => 13959145 [patent_doc_number] => 20190055916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-21 [patent_title] => CONTROL SYSTEM FOR MACHINE ELECTRIC GENERATOR [patent_app_type] => utility [patent_app_number] => 15/829039 [patent_app_country] => US [patent_app_date] => 2017-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6982 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15829039 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/829039
CONTROL SYSTEM FOR MACHINE ELECTRIC GENERATOR Nov 30, 2017 Abandoned
Array ( [id] => 15591367 [patent_doc_number] => 20200072218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => SCROLL COMPRESSOR AND METHOD FOR PRODUCING SAME [patent_app_type] => utility [patent_app_number] => 16/463926 [patent_app_country] => US [patent_app_date] => 2017-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5093 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16463926 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/463926
Scroll compressor and method for producing same Nov 28, 2017 Issued
Menu