Search

Sun M. Li

Examiner (ID: 3501, Phone: (571)270-5489 , Office: P/3681 )

Most Active Art Unit
3681
Art Unit(s)
3622, 3685, 3681, 3626
Total Applications
783
Issued Applications
371
Pending Applications
71
Abandoned Applications
359

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9462633 [patent_doc_number] => 20140127060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-08 [patent_title] => 'APPLIANCE PUMP WITH ANGLED FLOW PATH AND AXIAL FLOW IMPELLER' [patent_app_type] => utility [patent_app_number] => 13/842099 [patent_app_country] => US [patent_app_date] => 2013-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5707 [patent_no_of_claims] => 27 [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] => 13842099 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/842099
Appliance pump with angled flow path and axial flow impeller Mar 14, 2013 Issued
Array ( [id] => 11284234 [patent_doc_number] => 09500082 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-22 [patent_title] => 'Blade ring segment having an annular space delimiting surface having a wavy height profile' [patent_app_type] => utility [patent_app_number] => 13/804217 [patent_app_country] => US [patent_app_date] => 2013-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2948 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13804217 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/804217
Blade ring segment having an annular space delimiting surface having a wavy height profile Mar 13, 2013 Issued
Array ( [id] => 11429549 [patent_doc_number] => 09567859 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-14 [patent_title] => 'Cooling passages for turbine buckets of a gas turbine engine' [patent_app_type] => utility [patent_app_number] => 13/804159 [patent_app_country] => US [patent_app_date] => 2013-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 6281 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13804159 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/804159
Cooling passages for turbine buckets of a gas turbine engine Mar 13, 2013 Issued
Array ( [id] => 9735470 [patent_doc_number] => 20140271181 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'SYSTEM AND METHOD FOR REDUCING LOADS ACTING ON A WIND TURBINE IN RESPONSE TO TRANSIENT WIND CONDITIONS' [patent_app_type] => utility [patent_app_number] => 13/803924 [patent_app_country] => US [patent_app_date] => 2013-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6991 [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] => 13803924 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/803924
System and method for reducing loads acting on a wind turbine in response to transient wind conditions Mar 13, 2013 Issued
Array ( [id] => 9106944 [patent_doc_number] => 20130280076 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-24 [patent_title] => 'AIRFOIL BLADE OF A BEARINGLESS ROTOR OF A HELICOPTER' [patent_app_type] => utility [patent_app_number] => 13/804732 [patent_app_country] => US [patent_app_date] => 2013-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4175 [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] => 13804732 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/804732
Connection joint for attaching an airfoil blade to a helicopter's bearingless main rotor Mar 13, 2013 Issued
Array ( [id] => 9596562 [patent_doc_number] => 20140193242 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-10 [patent_title] => 'FAN MODULE' [patent_app_type] => utility [patent_app_number] => 13/798113 [patent_app_country] => US [patent_app_date] => 2013-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3253 [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] => 13798113 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/798113
Cooling fan with variable blade surface area Mar 12, 2013 Issued
Array ( [id] => 11257337 [patent_doc_number] => 09482232 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-01 [patent_title] => 'Submersible electrical well pump having nonconcentric housings' [patent_app_type] => utility [patent_app_number] => 13/795098 [patent_app_country] => US [patent_app_date] => 2013-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7035 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [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] => 13795098 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/795098
Submersible electrical well pump having nonconcentric housings Mar 11, 2013 Issued
Array ( [id] => 12145295 [patent_doc_number] => 09879540 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-30 [patent_title] => 'Compressor stator with contoured endwall' [patent_app_type] => utility [patent_app_number] => 13/795936 [patent_app_country] => US [patent_app_date] => 2013-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 4602 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13795936 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/795936
Compressor stator with contoured endwall Mar 11, 2013 Issued
Array ( [id] => 9268562 [patent_doc_number] => 20140023478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-23 [patent_title] => 'TURBINE AND OPERATING METHOD OF THE SAME' [patent_app_type] => utility [patent_app_number] => 13/788367 [patent_app_country] => US [patent_app_date] => 2013-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3154 [patent_no_of_claims] => 4 [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] => 13788367 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/788367
Axially balancing a turbine using low temperature exhaust Mar 6, 2013 Issued
Array ( [id] => 9698462 [patent_doc_number] => 20140248147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-04 [patent_title] => 'SYSTEMS AND METHODS FOR CONVERTING WIND FROM AN AIRCRAFT INTO ELECTRICAL POWER' [patent_app_type] => utility [patent_app_number] => 13/784373 [patent_app_country] => US [patent_app_date] => 2013-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2710 [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] => 13784373 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/784373
Systems and methods for converting wind from an aircraft into electrical power Mar 3, 2013 Issued
Array ( [id] => 13815449 [patent_doc_number] => 10184488 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-22 [patent_title] => Fan housing having flush mounted stator blades [patent_app_type] => utility [patent_app_number] => 13/776135 [patent_app_country] => US [patent_app_date] => 2013-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 61 [patent_no_of_words] => 10738 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 426 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13776135 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/776135
Fan housing having flush mounted stator blades Feb 24, 2013 Issued
Array ( [id] => 11576376 [patent_doc_number] => 09631625 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-25 [patent_title] => 'Axial turbine with statorless inlet formed by meridionally divided turbine housing and heat shroud' [patent_app_type] => utility [patent_app_number] => 13/757180 [patent_app_country] => US [patent_app_date] => 2013-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4325 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 349 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13757180 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/757180
Axial turbine with statorless inlet formed by meridionally divided turbine housing and heat shroud Jan 31, 2013 Issued
Array ( [id] => 9641729 [patent_doc_number] => 20140219840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-07 [patent_title] => 'DEVICE FOR MOVING AIR' [patent_app_type] => utility [patent_app_number] => 13/757075 [patent_app_country] => US [patent_app_date] => 2013-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3929 [patent_no_of_claims] => 5 [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] => 13757075 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/757075
Device for moving air Jan 31, 2013 Issued
Array ( [id] => 10469556 [patent_doc_number] => 20150354572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-10 [patent_title] => 'HERMETIC COMPRESSOR AND VAPOR COMPRESSION-TYPE REFRIGERATION CYCLE DEVICE INCLUDING THE HERMETIC COMPRESSOR' [patent_app_type] => utility [patent_app_number] => 14/761511 [patent_app_country] => US [patent_app_date] => 2013-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8334 [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] => 14761511 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/761511
Hermetic compressor and vapor compression-type refrigeration cycle device including the hermetic compressor Jan 15, 2013 Issued
Array ( [id] => 8939337 [patent_doc_number] => 20130189134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-25 [patent_title] => 'ELECTRIC PUMP' [patent_app_type] => utility [patent_app_number] => 13/738702 [patent_app_country] => US [patent_app_date] => 2013-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 12896 [patent_no_of_claims] => 17 [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] => 13738702 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/738702
ELECTRIC PUMP Jan 9, 2013 Abandoned
Array ( [id] => 8883427 [patent_doc_number] => 20130156611 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-20 [patent_title] => 'METHODS AND DEVICES FOR CONSTRUCTIVELY USING THE PRESSURE PULSATIONS IN RECIPROCATING COMPRESSORS INSTALLATIONS' [patent_app_type] => utility [patent_app_number] => 13/718576 [patent_app_country] => US [patent_app_date] => 2012-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4020 [patent_no_of_claims] => 10 [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] => 13718576 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/718576
METHODS AND DEVICES FOR CONSTRUCTIVELY USING THE PRESSURE PULSATIONS IN RECIPROCATING COMPRESSORS INSTALLATIONS Dec 17, 2012 Abandoned
Array ( [id] => 8903456 [patent_doc_number] => 20130170959 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-04 [patent_title] => 'POWER STEERING PUMP' [patent_app_type] => utility [patent_app_number] => 13/717180 [patent_app_country] => US [patent_app_date] => 2012-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3817 [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] => 13717180 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/717180
POWER STEERING PUMP Dec 16, 2012 Abandoned
Array ( [id] => 10919026 [patent_doc_number] => 20140322045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-30 [patent_title] => 'WORKING VEHICLE' [patent_app_type] => utility [patent_app_number] => 14/364177 [patent_app_country] => US [patent_app_date] => 2012-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8891 [patent_no_of_claims] => 4 [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] => 14364177 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/364177
Engine overload prevention using a speed differential operated relief valve Dec 11, 2012 Issued
Array ( [id] => 10974049 [patent_doc_number] => 20140377084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-25 [patent_title] => 'Liquid Ring Vacuum Pump with Cavitation Regulation' [patent_app_type] => utility [patent_app_number] => 14/364083 [patent_app_country] => US [patent_app_date] => 2012-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4288 [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] => 14364083 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/364083
Liquid ring vacuum pump with cavitation regulation Dec 11, 2012 Issued
Array ( [id] => 11583550 [patent_doc_number] => 09638179 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-02 [patent_title] => 'Hydraulic control system for a reverse osmosis hydraulic pump' [patent_app_type] => utility [patent_app_number] => 13/693762 [patent_app_country] => US [patent_app_date] => 2012-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 6625 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 379 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13693762 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/693762
Hydraulic control system for a reverse osmosis hydraulic pump Dec 3, 2012 Issued
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