Search

Xiaolan Xu

Examiner (ID: 8107, Phone: (571)270-7580 , Office: P/2488 )

Most Active Art Unit
2488
Art Unit(s)
2483, 2488
Total Applications
452
Issued Applications
307
Pending Applications
64
Abandoned Applications
93

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16216400 [patent_doc_number] => 10732202 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-04 [patent_title] => Repairable rigid test probe card assembly [patent_app_type] => utility [patent_app_number] => 15/083787 [patent_app_country] => US [patent_app_date] => 2016-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 4241 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 15083787 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/083787
Repairable rigid test probe card assembly Mar 28, 2016 Issued
Array ( [id] => 11829734 [patent_doc_number] => 09726471 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-08-08 [patent_title] => 'Position sensor and variable capacitor assembly thereof' [patent_app_type] => utility [patent_app_number] => 15/084227 [patent_app_country] => US [patent_app_date] => 2016-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4984 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15084227 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/084227
Position sensor and variable capacitor assembly thereof Mar 28, 2016 Issued
Array ( [id] => 11048922 [patent_doc_number] => 20160245880 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-25 [patent_title] => 'RESISTIVE ELEMENT' [patent_app_type] => utility [patent_app_number] => 15/078402 [patent_app_country] => US [patent_app_date] => 2016-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 15332 [patent_no_of_claims] => 19 [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] => 15078402 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/078402
Resistive element Mar 22, 2016 Issued
Array ( [id] => 12186823 [patent_doc_number] => 20180045758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-15 [patent_title] => 'ARRANGEMENT FOR SPATIALLY RESOLVED DETERMINATION OF THE SPECIFIC ELECTRICAL RESISTANCE AND/OR THE SPECIFIC ELECTRICAL CONDUCTIVITY OF SAMPLES' [patent_app_type] => utility [patent_app_number] => 15/555116 [patent_app_country] => US [patent_app_date] => 2016-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2533 [patent_no_of_claims] => 9 [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] => 15555116 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/555116
Arrangement for spatially resolved determination of the specific electrical resistance and/or the specific electrical conductivity of samples Mar 1, 2016 Issued
Array ( [id] => 11055637 [patent_doc_number] => 20160252599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-01 [patent_title] => 'Magnetic Field Sensor' [patent_app_type] => utility [patent_app_number] => 15/053809 [patent_app_country] => US [patent_app_date] => 2016-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8558 [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] => 15053809 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/053809
Magnetic field sensor Feb 24, 2016 Issued
Array ( [id] => 16536384 [patent_doc_number] => 10878997 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-29 [patent_title] => Integrated circuit having current-sensing coil [patent_app_type] => utility [patent_app_number] => 15/053619 [patent_app_country] => US [patent_app_date] => 2016-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5607 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15053619 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/053619
Integrated circuit having current-sensing coil Feb 24, 2016 Issued
Array ( [id] => 11937662 [patent_doc_number] => 20170241812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-24 [patent_title] => 'USING A VARIABLE SWITCHING THRESHOLD FOR PROVIDING AN OUTPUT' [patent_app_type] => utility [patent_app_number] => 15/052239 [patent_app_country] => US [patent_app_date] => 2016-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7584 [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] => 15052239 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/052239
Using a variable switching threshold for providing an output Feb 23, 2016 Issued
Array ( [id] => 14393053 [patent_doc_number] => 10309803 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-04 [patent_title] => Detecting sensor error [patent_app_type] => utility [patent_app_number] => 15/048883 [patent_app_country] => US [patent_app_date] => 2016-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8690 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15048883 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/048883
Detecting sensor error Feb 18, 2016 Issued
Array ( [id] => 11048808 [patent_doc_number] => 20160245766 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-25 [patent_title] => 'MEDICAL DEVICE POSITION LOCATION SYSTEMS, DEVICES AND METHODS' [patent_app_type] => utility [patent_app_number] => 15/048837 [patent_app_country] => US [patent_app_date] => 2016-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 32 [patent_no_of_words] => 17981 [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] => 15048837 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/048837
Medical device position location systems, devices and methods Feb 18, 2016 Issued
Array ( [id] => 14201523 [patent_doc_number] => 10267870 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-23 [patent_title] => Detecting sensor error [patent_app_type] => utility [patent_app_number] => 15/048712 [patent_app_country] => US [patent_app_date] => 2016-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6159 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15048712 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/048712
Detecting sensor error Feb 18, 2016 Issued
Array ( [id] => 11048808 [patent_doc_number] => 20160245766 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-25 [patent_title] => 'MEDICAL DEVICE POSITION LOCATION SYSTEMS, DEVICES AND METHODS' [patent_app_type] => utility [patent_app_number] => 15/048837 [patent_app_country] => US [patent_app_date] => 2016-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 32 [patent_no_of_words] => 17981 [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] => 15048837 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/048837
Medical device position location systems, devices and methods Feb 18, 2016 Issued
Array ( [id] => 11048808 [patent_doc_number] => 20160245766 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-25 [patent_title] => 'MEDICAL DEVICE POSITION LOCATION SYSTEMS, DEVICES AND METHODS' [patent_app_type] => utility [patent_app_number] => 15/048837 [patent_app_country] => US [patent_app_date] => 2016-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 32 [patent_no_of_words] => 17981 [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] => 15048837 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/048837
Medical device position location systems, devices and methods Feb 18, 2016 Issued
Array ( [id] => 11048808 [patent_doc_number] => 20160245766 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-25 [patent_title] => 'MEDICAL DEVICE POSITION LOCATION SYSTEMS, DEVICES AND METHODS' [patent_app_type] => utility [patent_app_number] => 15/048837 [patent_app_country] => US [patent_app_date] => 2016-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 32 [patent_no_of_words] => 17981 [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] => 15048837 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/048837
Medical device position location systems, devices and methods Feb 18, 2016 Issued
Array ( [id] => 13677503 [patent_doc_number] => 20160377485 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-29 [patent_title] => SUSPENDED TYPE NANOWIRE ARRAY AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 15/045769 [patent_app_country] => US [patent_app_date] => 2016-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7003 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15045769 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/045769
SUSPENDED TYPE NANOWIRE ARRAY AND MANUFACTURING METHOD THEREOF Feb 16, 2016 Abandoned
Array ( [id] => 11867414 [patent_doc_number] => 20170234699 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-17 [patent_title] => 'TAPERED MAGNET' [patent_app_type] => utility [patent_app_number] => 15/045888 [patent_app_country] => US [patent_app_date] => 2016-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1807 [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] => 15045888 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/045888
TAPERED MAGNET Feb 16, 2016 Abandoned
Array ( [id] => 12100346 [patent_doc_number] => 09857436 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-02 [patent_title] => 'High sensitive micro sized magnetometer' [patent_app_type] => utility [patent_app_number] => 15/043125 [patent_app_country] => US [patent_app_date] => 2016-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 16200 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 336 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15043125 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/043125
High sensitive micro sized magnetometer Feb 11, 2016 Issued
Array ( [id] => 10785563 [patent_doc_number] => 20160131719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-12 [patent_title] => 'BATTERY STATE DETECTION DEVICE' [patent_app_type] => utility [patent_app_number] => 14/982964 [patent_app_country] => US [patent_app_date] => 2015-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9937 [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] => 14982964 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/982964
BATTERY STATE DETECTION DEVICE Dec 28, 2015 Abandoned
Array ( [id] => 11005351 [patent_doc_number] => 20160202301 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-14 [patent_title] => 'GROUND-FAULT DETERMINATION APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/982635 [patent_app_country] => US [patent_app_date] => 2015-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5625 [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] => 14982635 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/982635
Ground-fault determination apparatus Dec 28, 2015 Issued
Array ( [id] => 10757872 [patent_doc_number] => 20160104024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-14 [patent_title] => 'SURFACE SENSOR' [patent_app_type] => utility [patent_app_number] => 14/973580 [patent_app_country] => US [patent_app_date] => 2015-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5827 [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] => 14973580 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/973580
SURFACE SENSOR Dec 16, 2015 Abandoned
Array ( [id] => 10807651 [patent_doc_number] => 20160153809 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-02 [patent_title] => 'SENSOR ARRANGEMENT FOR POSITION SENSING' [patent_app_type] => utility [patent_app_number] => 14/967631 [patent_app_country] => US [patent_app_date] => 2015-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5832 [patent_no_of_claims] => 2 [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] => 14967631 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/967631
Sensor arrangement for position sensing Dec 13, 2015 Issued
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