Search

Xiaowei Su

Examiner (ID: 10494)

Most Active Art Unit
1733
Art Unit(s)
1733
Total Applications
890
Issued Applications
533
Pending Applications
136
Abandoned Applications
242

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12800239 [patent_doc_number] => 20180158582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => R-T-B BASED PERMANENT MAGNET [patent_app_type] => utility [patent_app_number] => 15/833212 [patent_app_country] => US [patent_app_date] => 2017-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9925 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15833212 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/833212
R-T-B based permanent magnet Dec 5, 2017 Issued
Array ( [id] => 12800242 [patent_doc_number] => 20180158583 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => R-T-B BASED PERMANENT MAGNET [patent_app_type] => utility [patent_app_number] => 15/833502 [patent_app_country] => US [patent_app_date] => 2017-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9984 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15833502 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/833502
R-T-B based permanent magnet Dec 5, 2017 Issued
Array ( [id] => 12872032 [patent_doc_number] => 20180182519 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => RARE EARTH MAGNET AND METHOD OF PRODUCING THE SAME [patent_app_type] => utility [patent_app_number] => 15/832173 [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] => 7561 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15832173 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/832173
Rare earth magnet and method of producing the same Dec 4, 2017 Issued
Array ( [id] => 15030097 [patent_doc_number] => 20190326053 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-24 [patent_title] => R-T-B SINTERED MAGNET AND PRODUCTION METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 16/465585 [patent_app_country] => US [patent_app_date] => 2017-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28965 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16465585 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/465585
R-T-B sintered magnet and production method therefor Nov 29, 2017 Issued
Array ( [id] => 15045311 [patent_doc_number] => 20190333660 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => PERMANENT MAGNET AND PERMANENT MAGNET POWDER [patent_app_type] => utility [patent_app_number] => 16/465397 [patent_app_country] => US [patent_app_date] => 2017-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14293 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16465397 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/465397
Permanent magnet and permanent magnet powder Nov 29, 2017 Issued
Array ( [id] => 17529767 [patent_doc_number] => 11302465 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-12 [patent_title] => Rare-earth permanent magnet [patent_app_type] => utility [patent_app_number] => 16/465412 [patent_app_country] => US [patent_app_date] => 2017-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6841 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16465412 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/465412
Rare-earth permanent magnet Nov 29, 2017 Issued
Array ( [id] => 15039455 [patent_doc_number] => 20190330732 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => NANOPARTICLE COATING METHOD [patent_app_type] => utility [patent_app_number] => 16/465143 [patent_app_country] => US [patent_app_date] => 2017-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6753 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16465143 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/465143
Nanoparticle coating method Nov 26, 2017 Issued
Array ( [id] => 15123171 [patent_doc_number] => 20190348219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => METHOD FOR PRODUCING RARE EARTH MAGNET [patent_app_type] => utility [patent_app_number] => 16/347628 [patent_app_country] => US [patent_app_date] => 2017-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9638 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16347628 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/347628
METHOD FOR PRODUCING RARE EARTH MAGNET Nov 6, 2017 Abandoned
Array ( [id] => 15169647 [patent_doc_number] => 10490326 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-26 [patent_title] => Method of producing rare earth permanent magnet [patent_app_type] => utility [patent_app_number] => 15/802330 [patent_app_country] => US [patent_app_date] => 2017-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4352 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15802330 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/802330
Method of producing rare earth permanent magnet Nov 1, 2017 Issued
Array ( [id] => 12188553 [patent_doc_number] => 20180047488 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-15 [patent_title] => 'RARE EARTH PERMANENT MAGNET AND PRODUCTION METHOD OF RARE EARTH PERMANENT MAGNET' [patent_app_type] => utility [patent_app_number] => 15/797841 [patent_app_country] => US [patent_app_date] => 2017-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 9940 [patent_no_of_claims] => 18 [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] => 15797841 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/797841
RARE EARTH PERMANENT MAGNET AND PRODUCTION METHOD OF RARE EARTH PERMANENT MAGNET Oct 29, 2017 Abandoned
Array ( [id] => 12872026 [patent_doc_number] => 20180182517 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => ALLOY MATERIAL, BONDED MAGNET, AND MODIFICATION METHOD OR RARE-EARTH PERMANENT MAGNETIC POWDER [patent_app_type] => utility [patent_app_number] => 15/796153 [patent_app_country] => US [patent_app_date] => 2017-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6353 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15796153 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/796153
Alloy material, bonded magnet, and modification method of rare-earth permanent magnetic powder Oct 26, 2017 Issued
Array ( [id] => 17438814 [patent_doc_number] => 11264154 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-01 [patent_title] => Rare earth permanent magnet and rare earth permanent magnet manufacturing method [patent_app_type] => utility [patent_app_number] => 16/345270 [patent_app_country] => US [patent_app_date] => 2017-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 10872 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16345270 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/345270
Rare earth permanent magnet and rare earth permanent magnet manufacturing method Oct 26, 2017 Issued
Array ( [id] => 14784543 [patent_doc_number] => 20190267169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-29 [patent_title] => Magnetic Powder for High-Frequency Applications and Magnetic Resin Composition Containing Same [patent_app_type] => utility [patent_app_number] => 16/344948 [patent_app_country] => US [patent_app_date] => 2017-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8375 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16344948 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/344948
Magnetic powder for high-frequency applications and magnetic resin composition containing same Oct 25, 2017 Issued
Array ( [id] => 12823054 [patent_doc_number] => 20180166190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-14 [patent_title] => BULK ANISOTROPIC EXCHANGE-SPRING MAGNETS AND METHOD OF PRODUCING THE SAME [patent_app_type] => utility [patent_app_number] => 15/791921 [patent_app_country] => US [patent_app_date] => 2017-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4794 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15791921 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/791921
BULK ANISOTROPIC EXCHANGE-SPRING MAGNETS AND METHOD OF PRODUCING THE SAME Oct 23, 2017 Abandoned
Array ( [id] => 12823051 [patent_doc_number] => 20180166189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-14 [patent_title] => BULK ANISOTROPIC EXCHANGE-SPRING MAGNETS AND METHOD OF PRODUCING THE SAME [patent_app_type] => utility [patent_app_number] => 15/791875 [patent_app_country] => US [patent_app_date] => 2017-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4794 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15791875 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/791875
Bulk anisotropic exchange-spring magnets and method of producing the same Oct 23, 2017 Issued
Array ( [id] => 12661363 [patent_doc_number] => 20180112287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-26 [patent_title] => Reducing Ordered growth in Soft-Magnetic Fe-Co Alloys [patent_app_type] => utility [patent_app_number] => 15/789197 [patent_app_country] => US [patent_app_date] => 2017-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3476 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15789197 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/789197
Reducing Ordered growth in Soft-Magnetic Fe-Co Alloys Oct 19, 2017 Abandoned
Array ( [id] => 12631137 [patent_doc_number] => 20180102209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-12 [patent_title] => COMPOSITE MATERIAL, REACTOR, CONVERTER, AND POWER CONVERSION DEVICE [patent_app_type] => utility [patent_app_number] => 15/786861 [patent_app_country] => US [patent_app_date] => 2017-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23830 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 15786861 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/786861
Composite material, reactor, converter, and power conversion device Oct 17, 2017 Issued
Array ( [id] => 17115431 [patent_doc_number] => 20210296028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => HIGH TEMPERATURE RESISTANT NEODYMIUM-IRON-BORON MAGNETS AND METHOD FOR PRODUCING THE SAME [patent_app_type] => utility [patent_app_number] => 16/315123 [patent_app_country] => US [patent_app_date] => 2017-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5967 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16315123 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/315123
HIGH TEMPERATURE RESISTANT NEODYMIUM-IRON-BORON MAGNETS AND METHOD FOR PRODUCING THE SAME Oct 12, 2017 Abandoned
Array ( [id] => 13451493 [patent_doc_number] => 20180277289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-27 [patent_title] => Inverse Phase Allotrope Rare Earth Magnets [patent_app_type] => utility [patent_app_number] => 15/782062 [patent_app_country] => US [patent_app_date] => 2017-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6147 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15782062 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/782062
Inverse Phase Allotrope Rare Earth Magnets Oct 11, 2017 Abandoned
Array ( [id] => 16985685 [patent_doc_number] => 11072843 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-27 [patent_title] => Systems and methods for non-contact tensioning of a metal strip [patent_app_type] => utility [patent_app_number] => 15/716559 [patent_app_country] => US [patent_app_date] => 2017-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 11127 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15716559 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/716559
Systems and methods for non-contact tensioning of a metal strip Sep 26, 2017 Issued
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