Search

Sukwoo James Chang

Examiner (ID: 16778)

Most Active Art Unit
3723
Art Unit(s)
3723, 3647
Total Applications
137
Issued Applications
51
Pending Applications
69
Abandoned Applications
17

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13510593 [patent_doc_number] => 20180306839 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-25 [patent_title] => NON-INTRUSIVE MONITORING [patent_app_type] => utility [patent_app_number] => 15/767635 [patent_app_country] => US [patent_app_date] => 2016-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18899 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15767635 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/767635
Non-intrusive monitoring Oct 13, 2016 Issued
Array ( [id] => 11621479 [patent_doc_number] => 20170131666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-11 [patent_title] => 'IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD' [patent_app_type] => utility [patent_app_number] => 15/293881 [patent_app_country] => US [patent_app_date] => 2016-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8769 [patent_no_of_claims] => 19 [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] => 15293881 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/293881
Image forming apparatus and image forming method with temperature and power-based productivity rate selection Oct 13, 2016 Issued
Array ( [id] => 12173411 [patent_doc_number] => 09891550 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-13 [patent_title] => 'Developing device which can detect rotational position of developing roller' [patent_app_type] => utility [patent_app_number] => 15/292611 [patent_app_country] => US [patent_app_date] => 2016-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 21 [patent_no_of_words] => 8952 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15292611 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/292611
Developing device which can detect rotational position of developing roller Oct 12, 2016 Issued
Array ( [id] => 12931873 [patent_doc_number] => 09829823 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-11-28 [patent_title] => Charging device having movable charging member and movable cleaning member and image forming apparatus including the charging device [patent_app_type] => utility [patent_app_number] => 15/292160 [patent_app_country] => US [patent_app_date] => 2016-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5781 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 368 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15292160 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/292160
Charging device having movable charging member and movable cleaning member and image forming apparatus including the charging device Oct 12, 2016 Issued
Array ( [id] => 11570175 [patent_doc_number] => 20170108819 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-20 [patent_title] => 'APPARATUS FOR DETERMINING WHETHER DOOR IS OPEN OR CLOSED AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/292804 [patent_app_country] => US [patent_app_date] => 2016-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 12798 [patent_no_of_claims] => 22 [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] => 15292804 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/292804
Apparatus for determining whether door is open or closed and image forming apparatus Oct 12, 2016 Issued
Array ( [id] => 11529986 [patent_doc_number] => 20170089964 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-30 [patent_title] => 'METHOD, CONTROLLER AND SYSTEM FOR DETECTING A LEAKAGE OF A TRACK SIGNAL ON AT LEAST ONE RAILWAY TRACK' [patent_app_type] => utility [patent_app_number] => 15/278451 [patent_app_country] => US [patent_app_date] => 2016-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4031 [patent_no_of_claims] => 19 [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] => 15278451 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/278451
Method, controller and system for detecting a leakage of a track signal on at least one railway track Sep 27, 2016 Issued
Array ( [id] => 13197941 [patent_doc_number] => 10113885 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-30 [patent_title] => Method and rotational angle sensor for measuring an angular position of a rotatable signal-inducing unit [patent_app_type] => utility [patent_app_number] => 15/278042 [patent_app_country] => US [patent_app_date] => 2016-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 6007 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 310 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15278042 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/278042
Method and rotational angle sensor for measuring an angular position of a rotatable signal-inducing unit Sep 27, 2016 Issued
Array ( [id] => 12589017 [patent_doc_number] => 20180088168 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-29 [patent_title] => SYSTEMS AND METHODS FOR EVALUATING INSULATION OF FORMED WIRE OR WIRES [patent_app_type] => utility [patent_app_number] => 15/277813 [patent_app_country] => US [patent_app_date] => 2016-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17959 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15277813 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/277813
Systems and methods for evaluating insulation of formed wire or wires Sep 26, 2016 Issued
Array ( [id] => 15072037 [patent_doc_number] => 10465496 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-05 [patent_title] => Sleeve excitation for ranging measurements using electrode sources [patent_app_type] => utility [patent_app_number] => 15/534378 [patent_app_country] => US [patent_app_date] => 2016-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 9275 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15534378 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/534378
Sleeve excitation for ranging measurements using electrode sources Sep 25, 2016 Issued
Array ( [id] => 13816083 [patent_doc_number] => 10184807 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-22 [patent_title] => True-power-on and diagnostic-capable incremental interface for angular sensors [patent_app_type] => utility [patent_app_number] => 15/276356 [patent_app_country] => US [patent_app_date] => 2016-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 7576 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15276356 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/276356
True-power-on and diagnostic-capable incremental interface for angular sensors Sep 25, 2016 Issued
Array ( [id] => 14090497 [patent_doc_number] => 10241149 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-26 [patent_title] => Massively parallel wafer-level reliability system and process for massively parallel wafer-level reliability testing [patent_app_type] => utility [patent_app_number] => 15/275345 [patent_app_country] => US [patent_app_date] => 2016-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 38 [patent_no_of_words] => 10172 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 15275345 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/275345
Massively parallel wafer-level reliability system and process for massively parallel wafer-level reliability testing Sep 23, 2016 Issued
Array ( [id] => 11529998 [patent_doc_number] => 20170089976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-30 [patent_title] => 'MAGNETICALLY-LATCHED ACTUATOR' [patent_app_type] => utility [patent_app_number] => 15/275164 [patent_app_country] => US [patent_app_date] => 2016-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10121 [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] => 15275164 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/275164
Magnetically-latched actuator Sep 22, 2016 Issued
Array ( [id] => 12589044 [patent_doc_number] => 20180088177 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-29 [patent_title] => AUTOMATIC TRANSFER SWITCH DEVICE HEALTH MONITORING [patent_app_type] => utility [patent_app_number] => 15/274792 [patent_app_country] => US [patent_app_date] => 2016-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8705 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15274792 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/274792
Automatic transfer switch device health monitoring Sep 22, 2016 Issued
Array ( [id] => 14147523 [patent_doc_number] => 10254131 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-09 [patent_title] => Detection device, substrate holder and method for detecting position of substrate on substrate holder [patent_app_type] => utility [patent_app_number] => 15/512890 [patent_app_country] => US [patent_app_date] => 2016-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3561 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15512890 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/512890
Detection device, substrate holder and method for detecting position of substrate on substrate holder Sep 21, 2016 Issued
Array ( [id] => 12261777 [patent_doc_number] => 20180080972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-22 [patent_title] => 'DETECTION OF DAMPER RESISTOR DEGRADATION AND FAILURES' [patent_app_type] => utility [patent_app_number] => 15/271394 [patent_app_country] => US [patent_app_date] => 2016-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 4905 [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] => 15271394 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/271394
Detection of damper resistor degradation and failures Sep 20, 2016 Issued
Array ( [id] => 11500717 [patent_doc_number] => 20170074902 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-16 [patent_title] => 'CONTACT UNIT AND INSPECTION JIG' [patent_app_type] => utility [patent_app_number] => 15/264746 [patent_app_country] => US [patent_app_date] => 2016-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 6024 [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] => 15264746 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/264746
CONTACT UNIT AND INSPECTION JIG Sep 13, 2016 Abandoned
Array ( [id] => 13039555 [patent_doc_number] => 10041908 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-07 [patent_title] => Volatile organic compound sensor [patent_app_type] => utility [patent_app_number] => 15/263909 [patent_app_country] => US [patent_app_date] => 2016-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3374 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15263909 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/263909
Volatile organic compound sensor Sep 12, 2016 Issued
Array ( [id] => 16550883 [patent_doc_number] => 10884037 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-05 [patent_title] => Angular resolver imbalance detection [patent_app_type] => utility [patent_app_number] => 15/263114 [patent_app_country] => US [patent_app_date] => 2016-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 11921 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15263114 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/263114
Angular resolver imbalance detection Sep 11, 2016 Issued
Array ( [id] => 13039687 [patent_doc_number] => 10041974 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-07 [patent_title] => Probe head of vertical probe card [patent_app_type] => utility [patent_app_number] => 15/260326 [patent_app_country] => US [patent_app_date] => 2016-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 5780 [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] => 15260326 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/260326
Probe head of vertical probe card Sep 8, 2016 Issued
Array ( [id] => 13946665 [patent_doc_number] => 10209098 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-19 [patent_title] => Radial position sensor [patent_app_type] => utility [patent_app_number] => 15/259151 [patent_app_country] => US [patent_app_date] => 2016-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2799 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15259151 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/259151
Radial position sensor Sep 7, 2016 Issued
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