Search

Yu-hsi David Sun

Examiner (ID: 10989, Phone: (571)270-5773 , Office: P/2895 )

Most Active Art Unit
2895
Art Unit(s)
2817, 4183, 2895
Total Applications
1207
Issued Applications
925
Pending Applications
85
Abandoned Applications
212

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13393789 [patent_doc_number] => 20180248437 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-30 [patent_title] => MOTOR AND SPINNING MACHINE [patent_app_type] => utility [patent_app_number] => 15/754326 [patent_app_country] => US [patent_app_date] => 2016-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4416 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 15754326 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/754326
MOTOR AND SPINNING MACHINE Aug 16, 2016 Abandoned
Array ( [id] => 11316055 [patent_doc_number] => 20160352165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-01 [patent_title] => 'LAMINATED CORE FOR ROTARY ELECTRIC MACHINE' [patent_app_type] => utility [patent_app_number] => 15/160260 [patent_app_country] => US [patent_app_date] => 2016-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3857 [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] => 15160260 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/160260
LAMINATED CORE FOR ROTARY ELECTRIC MACHINE May 19, 2016 Abandoned
Array ( [id] => 11071895 [patent_doc_number] => 20160268859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-15 [patent_title] => 'MULTI-POLE, THREE-PHASE ROTARY ELECTRIC MACHINE' [patent_app_type] => utility [patent_app_number] => 15/018448 [patent_app_country] => US [patent_app_date] => 2016-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3400 [patent_no_of_claims] => 1 [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] => 15018448 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/018448
MULTI-POLE, THREE-PHASE ROTARY ELECTRIC MACHINE Feb 7, 2016 Abandoned
Array ( [id] => 10993945 [patent_doc_number] => 20160190891 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-30 [patent_title] => 'ROTARY ELECTRIC MACHINE STATOR AND MANUFACTURING METHOD OF SAME' [patent_app_type] => utility [patent_app_number] => 14/978663 [patent_app_country] => US [patent_app_date] => 2015-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5016 [patent_no_of_claims] => 8 [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] => 14978663 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/978663
ROTARY ELECTRIC MACHINE STATOR AND MANUFACTURING METHOD OF SAME Dec 21, 2015 Abandoned
14/936628 DYNAMIC SYSTEM TO CONVERT MOTION TO ELECTRICITY Nov 8, 2015 Abandoned
Array ( [id] => 10747946 [patent_doc_number] => 20160094097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-31 [patent_title] => 'ROTOR' [patent_app_type] => utility [patent_app_number] => 14/868769 [patent_app_country] => US [patent_app_date] => 2015-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5922 [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] => 14868769 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/868769
ROTOR Sep 28, 2015 Abandoned
Array ( [id] => 10690153 [patent_doc_number] => 20160036299 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-04 [patent_title] => 'DRIVE DEVICE ASSEMBLED BY AN INTERFERENCE FIT' [patent_app_type] => utility [patent_app_number] => 14/812767 [patent_app_country] => US [patent_app_date] => 2015-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7784 [patent_no_of_claims] => 7 [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] => 14812767 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/812767
DRIVE DEVICE ASSEMBLED BY AN INTERFERENCE FIT Jul 28, 2015 Abandoned
Array ( [id] => 10464587 [patent_doc_number] => 20150349602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-03 [patent_title] => 'MOTOR HOLDER' [patent_app_type] => utility [patent_app_number] => 14/722744 [patent_app_country] => US [patent_app_date] => 2015-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6734 [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] => 14722744 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/722744
MOTOR HOLDER May 26, 2015 Abandoned
Array ( [id] => 11064206 [patent_doc_number] => 20160261169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-08 [patent_title] => 'Motor Rotor Cooling System' [patent_app_type] => utility [patent_app_number] => 14/641335 [patent_app_country] => US [patent_app_date] => 2015-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4607 [patent_no_of_claims] => 17 [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] => 14641335 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/641335
Motor Rotor Cooling System Mar 6, 2015 Abandoned
Array ( [id] => 10260366 [patent_doc_number] => 20150145363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-28 [patent_title] => 'MAGNETIC WHEEL BEARING' [patent_app_type] => utility [patent_app_number] => 14/595957 [patent_app_country] => US [patent_app_date] => 2015-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2897 [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] => 14595957 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/595957
MAGNETIC WHEEL BEARING Jan 12, 2015
Array ( [id] => 10329812 [patent_doc_number] => 20150214816 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-30 [patent_title] => 'GEAR-DRIVEN GENERATOR WITH OFFSET AXIS OF ROTATION AND INTEGRATED COOLING SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/581120 [patent_app_country] => US [patent_app_date] => 2014-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2672 [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] => 14581120 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/581120
GEAR-DRIVEN GENERATOR WITH OFFSET AXIS OF ROTATION AND INTEGRATED COOLING SYSTEM Dec 22, 2014 Abandoned
Array ( [id] => 10818215 [patent_doc_number] => 20160164378 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-09 [patent_title] => 'Motor Cooling System' [patent_app_type] => utility [patent_app_number] => 14/560950 [patent_app_country] => US [patent_app_date] => 2014-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4860 [patent_no_of_claims] => 23 [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] => 14560950 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/560950
Motor Cooling System Dec 3, 2014 Abandoned
Array ( [id] => 12006045 [patent_doc_number] => 20170310200 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-26 [patent_title] => 'FIXED MAGNETIC GAP PERMANENT MAGNET SPEED GOVERNOR' [patent_app_type] => utility [patent_app_number] => 15/513411 [patent_app_country] => US [patent_app_date] => 2014-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1698 [patent_no_of_claims] => 12 [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] => 15513411 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/513411
FIXED MAGNETIC GAP PERMANENT MAGNET SPEED GOVERNOR Oct 14, 2014 Abandoned
Array ( [id] => 10199356 [patent_doc_number] => 20150084342 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-26 [patent_title] => 'PERMANENT MAGNET ROTARY ELECTRICAL MACHINE AND WIND-POWER GENERATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/488406 [patent_app_country] => US [patent_app_date] => 2014-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5266 [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] => 14488406 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/488406
PERMANENT MAGNET ROTARY ELECTRICAL MACHINE AND WIND-POWER GENERATION SYSTEM Sep 16, 2014 Abandoned
Array ( [id] => 9798469 [patent_doc_number] => 20150010414 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-08 [patent_title] => 'STATOR, THREE-PHASE INDUCTION MOTOR, AND COMPRESSOR' [patent_app_type] => utility [patent_app_number] => 14/320893 [patent_app_country] => US [patent_app_date] => 2014-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3039 [patent_no_of_claims] => 15 [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] => 14320893 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/320893
STATOR, THREE-PHASE INDUCTION MOTOR, AND COMPRESSOR Jun 30, 2014 Abandoned
Array ( [id] => 9752673 [patent_doc_number] => 20140283373 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-25 [patent_title] => 'Lamination for a Permanent Magnet Machine' [patent_app_type] => utility [patent_app_number] => 14/271922 [patent_app_country] => US [patent_app_date] => 2014-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4214 [patent_no_of_claims] => 24 [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] => 14271922 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/271922
Lamination for a Permanent Magnet Machine May 6, 2014 Abandoned
Array ( [id] => 9754349 [patent_doc_number] => 20140285050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-25 [patent_title] => 'Asymmetric Rotor for a Line Start Permanent Magnet Machine' [patent_app_type] => utility [patent_app_number] => 14/269456 [patent_app_country] => US [patent_app_date] => 2014-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3099 [patent_no_of_claims] => 25 [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] => 14269456 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/269456
Asymmetric Rotor for a Line Start Permanent Magnet Machine May 4, 2014 Abandoned
Array ( [id] => 9729968 [patent_doc_number] => 20140265676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'TWO-SHAFT COMPOUND MOTOR' [patent_app_type] => utility [patent_app_number] => 14/217996 [patent_app_country] => US [patent_app_date] => 2014-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6144 [patent_no_of_claims] => 16 [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] => 14217996 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/217996
TWO-SHAFT COMPOUND MOTOR Mar 17, 2014 Abandoned
Array ( [id] => 9558218 [patent_doc_number] => 20140175930 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-26 [patent_title] => 'PERMANENT MAGNET EMBEDDED TYPE ROTATING ELECTRICAL MACHINE' [patent_app_type] => utility [patent_app_number] => 14/132520 [patent_app_country] => US [patent_app_date] => 2013-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4966 [patent_no_of_claims] => 7 [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] => 14132520 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/132520
PERMANENT MAGNET EMBEDDED TYPE ROTATING ELECTRICAL MACHINE Dec 17, 2013 Abandoned
Array ( [id] => 11071902 [patent_doc_number] => 20160268866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-15 [patent_title] => 'AXIAL GAP TYPE ROTATING ELECTRICAL MACHINE' [patent_app_type] => utility [patent_app_number] => 15/030677 [patent_app_country] => US [patent_app_date] => 2013-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 16030 [patent_no_of_claims] => 7 [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] => 15030677 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/030677
AXIAL GAP TYPE ROTATING ELECTRICAL MACHINE Nov 21, 2013 Abandoned
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