Search

Xue H. Liu

Examiner (ID: 721, Phone: (571)270-5522 , Office: P/1742 )

Most Active Art Unit
1742
Art Unit(s)
1791, 1742
Total Applications
942
Issued Applications
615
Pending Applications
83
Abandoned Applications
261

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11154783 [patent_doc_number] => 09388793 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-12 [patent_title] => 'Vehicle wind turbine system' [patent_app_type] => utility [patent_app_number] => 14/218874 [patent_app_country] => US [patent_app_date] => 2014-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2577 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14218874 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/218874
Vehicle wind turbine system Mar 17, 2014 Issued
Array ( [id] => 11225782 [patent_doc_number] => 09453497 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-27 [patent_title] => 'Method for operating a wind farm' [patent_app_type] => utility [patent_app_number] => 14/218137 [patent_app_country] => US [patent_app_date] => 2014-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9911 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14218137 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/218137
Method for operating a wind farm Mar 17, 2014 Issued
Array ( [id] => 10652805 [patent_doc_number] => 09369077 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-06-14 [patent_title] => 'Differential speed control apparatus' [patent_app_type] => utility [patent_app_number] => 14/215736 [patent_app_country] => US [patent_app_date] => 2014-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2040 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14215736 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/215736
Differential speed control apparatus Mar 16, 2014 Issued
Array ( [id] => 9729630 [patent_doc_number] => 20140265337 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'ARCHIMEDES SCREW TURBINE GENERATOR' [patent_app_type] => utility [patent_app_number] => 14/217371 [patent_app_country] => US [patent_app_date] => 2014-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 2678 [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] => 14217371 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/217371
ARCHIMEDES SCREW TURBINE GENERATOR Mar 16, 2014 Abandoned
Array ( [id] => 11263861 [patent_doc_number] => 09488154 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-08 [patent_title] => 'Hydraulic swimming pool cleaners with electricity generators' [patent_app_type] => utility [patent_app_number] => 14/205408 [patent_app_country] => US [patent_app_date] => 2014-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2447 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14205408 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/205408
Hydraulic swimming pool cleaners with electricity generators Mar 11, 2014 Issued
Array ( [id] => 10629225 [patent_doc_number] => 09347371 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-24 [patent_title] => 'Instant entropy system' [patent_app_type] => utility [patent_app_number] => 14/203905 [patent_app_country] => US [patent_app_date] => 2014-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3095 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14203905 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/203905
Instant entropy system Mar 10, 2014 Issued
Array ( [id] => 10313135 [patent_doc_number] => 20150198137 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-16 [patent_title] => 'HYDRODYNAMIC ENERGY GENERATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/195133 [patent_app_country] => US [patent_app_date] => 2014-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5113 [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] => 14195133 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/195133
HYDRODYNAMIC ENERGY GENERATION SYSTEM Mar 2, 2014 Abandoned
Array ( [id] => 9758019 [patent_doc_number] => 20140288720 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-25 [patent_title] => 'Networked Energy Management' [patent_app_type] => utility [patent_app_number] => 14/181568 [patent_app_country] => US [patent_app_date] => 2014-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 16585 [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] => 14181568 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/181568
Networked Energy Management Feb 13, 2014 Abandoned
Array ( [id] => 9682873 [patent_doc_number] => 20140239636 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-28 [patent_title] => 'SHOVEL AND METHOD OF CONTROLLING SHOVEL' [patent_app_type] => utility [patent_app_number] => 14/180522 [patent_app_country] => US [patent_app_date] => 2014-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8085 [patent_no_of_claims] => 11 [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] => 14180522 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/180522
Shovel and method of controlling shovel Feb 13, 2014 Issued
Array ( [id] => 11208503 [patent_doc_number] => 09438138 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-06 [patent_title] => 'Magnetostrictive devices and systems' [patent_app_type] => utility [patent_app_number] => 14/181574 [patent_app_country] => US [patent_app_date] => 2014-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 3866 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14181574 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/181574
Magnetostrictive devices and systems Feb 13, 2014 Issued
Array ( [id] => 10329811 [patent_doc_number] => 20150214815 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-30 [patent_title] => 'ENERGY-ACCUMULATION APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/167198 [patent_app_country] => US [patent_app_date] => 2014-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5982 [patent_no_of_claims] => 29 [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] => 14167198 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/167198
Energy-accumulation apparatus Jan 28, 2014 Issued
Array ( [id] => 10326547 [patent_doc_number] => 20150211551 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-30 [patent_title] => 'ENERGY ACCUMULATION APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/167242 [patent_app_country] => US [patent_app_date] => 2014-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6855 [patent_no_of_claims] => 23 [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] => 14167242 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/167242
Energy accumulation apparatus Jan 28, 2014 Issued
Array ( [id] => 10663265 [patent_doc_number] => 20160009409 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-14 [patent_title] => 'STRUCTURE FOR PROVIDING AN AIRCRAFT WITH EMERGENCY ELECTRIC POWER' [patent_app_type] => utility [patent_app_number] => 14/764150 [patent_app_country] => US [patent_app_date] => 2014-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2416 [patent_no_of_claims] => 6 [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] => 14764150 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/764150
STRUCTURE FOR PROVIDING AN AIRCRAFT WITH EMERGENCY ELECTRIC POWER Jan 22, 2014 Abandoned
Array ( [id] => 10567986 [patent_doc_number] => 09291146 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-22 [patent_title] => 'Turbine system and method' [patent_app_type] => utility [patent_app_number] => 14/146051 [patent_app_country] => US [patent_app_date] => 2014-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 7962 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14146051 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/146051
Turbine system and method Jan 1, 2014 Issued
Array ( [id] => 13078541 [patent_doc_number] => 10059327 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-28 [patent_title] => Energy harvesting system for vehicle [patent_app_type] => utility [patent_app_number] => 15/106291 [patent_app_country] => US [patent_app_date] => 2013-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9438 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15106291 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/106291
Energy harvesting system for vehicle Dec 30, 2013 Issued
Array ( [id] => 9542775 [patent_doc_number] => 20140167423 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-19 [patent_title] => 'GENERATOR CONTROL SYSTEM FOR SMOOTH OPERATION WITH COMBUSION ENGINE' [patent_app_type] => utility [patent_app_number] => 14/109280 [patent_app_country] => US [patent_app_date] => 2013-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8285 [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] => 14109280 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/109280
GENERATOR CONTROL SYSTEM FOR SMOOTH OPERATION WITH COMBUSION ENGINE Dec 16, 2013 Abandoned
Array ( [id] => 10445342 [patent_doc_number] => 20150330356 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-19 [patent_title] => 'ENERGY CONVERSION APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/655699 [patent_app_country] => US [patent_app_date] => 2013-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3897 [patent_no_of_claims] => 11 [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] => 14655699 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/655699
ENERGY CONVERSION APPARATUS Nov 26, 2013 Abandoned
Array ( [id] => 10238628 [patent_doc_number] => 20150123623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-07 [patent_title] => 'PRIME MOVER GENERATOR SYSTEM FOR SIMULTANEOUS SYNCHRONOUS GENERATOR AND CONDENSER DUTIES' [patent_app_type] => utility [patent_app_number] => 14/072947 [patent_app_country] => US [patent_app_date] => 2013-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6604 [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] => 14072947 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/072947
PRIME MOVER GENERATOR SYSTEM FOR SIMULTANEOUS SYNCHRONOUS GENERATOR AND CONDENSER DUTIES Nov 5, 2013 Abandoned
Array ( [id] => 10238407 [patent_doc_number] => 20150123402 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-07 [patent_title] => 'MAGNETIC STRUCTURE COMBINING NORMAL MODE AND COMMON MODE INDUCTANCE' [patent_app_type] => utility [patent_app_number] => 14/070783 [patent_app_country] => US [patent_app_date] => 2013-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5377 [patent_no_of_claims] => 22 [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] => 14070783 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/070783
MAGNETIC STRUCTURE COMBINING NORMAL MODE AND COMMON MODE INDUCTANCE Nov 3, 2013 Abandoned
Array ( [id] => 10367772 [patent_doc_number] => 20150252777 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-10 [patent_title] => 'METHOD AND SYSTEM FOR WAVE ENERGY CONVERSION' [patent_app_type] => utility [patent_app_number] => 14/431651 [patent_app_country] => US [patent_app_date] => 2013-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 10067 [patent_no_of_claims] => 23 [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] => 14431651 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/431651
Method and system for wave energy conversion Sep 29, 2013 Issued
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