Search

John S Y Chu

Examiner (ID: 14400, Phone: (571)272-1329 , Office: P/1722 )

Most Active Art Unit
1752
Art Unit(s)
1506, 1113, 1795, 1737, 1752, 1722
Total Applications
2617
Issued Applications
2044
Pending Applications
137
Abandoned Applications
436

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16265025 [patent_doc_number] => 10756475 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-25 [patent_title] => Holding frame for a heavy plug-type connector [patent_app_type] => utility [patent_app_number] => 16/486543 [patent_app_country] => US [patent_app_date] => 2018-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3712 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16486543 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/486543
Holding frame for a heavy plug-type connector Apr 10, 2018 Issued
Array ( [id] => 14286197 [patent_doc_number] => 20190140383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-09 [patent_title] => TERMINAL AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 15/949352 [patent_app_country] => US [patent_app_date] => 2018-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5408 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15949352 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/949352
TERMINAL AND MANUFACTURING METHOD THEREOF Apr 9, 2018 Abandoned
Array ( [id] => 15940305 [patent_doc_number] => 20200161786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => FEMALE TERMINAL [patent_app_type] => utility [patent_app_number] => 16/604679 [patent_app_country] => US [patent_app_date] => 2018-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4073 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16604679 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/604679
Female terminal Apr 8, 2018 Issued
Array ( [id] => 15443899 [patent_doc_number] => 20200036133 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => BALL LOCK TYPE CONNECTOR WITH UNWANTED-REMOVAL PREVENTION MECHANISM [patent_app_type] => utility [patent_app_number] => 16/097199 [patent_app_country] => US [patent_app_date] => 2018-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5669 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16097199 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/097199
Ball lock type connector with unwanted-removal prevention mechanism Mar 25, 2018 Issued
Array ( [id] => 13630599 [patent_doc_number] => 20180366852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-20 [patent_title] => CONNECTING CABLE ASSEMBLY, ELECTRICAL CONNECTOR ASSEMBLY AND PADDLE CARD THEREOF [patent_app_type] => utility [patent_app_number] => 15/926298 [patent_app_country] => US [patent_app_date] => 2018-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4742 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15926298 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/926298
CONNECTING CABLE ASSEMBLY, ELECTRICAL CONNECTOR ASSEMBLY AND PADDLE CARD THEREOF Mar 19, 2018 Abandoned
Array ( [id] => 14770217 [patent_doc_number] => 10396517 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-08-27 [patent_title] => Tapping apparatus for transmitting electrical energy [patent_app_type] => utility [patent_app_number] => 15/921739 [patent_app_country] => US [patent_app_date] => 2018-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 6857 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15921739 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/921739
Tapping apparatus for transmitting electrical energy Mar 14, 2018 Issued
Array ( [id] => 16194677 [patent_doc_number] => 20200235526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => PLUG [patent_app_type] => utility [patent_app_number] => 16/488457 [patent_app_country] => US [patent_app_date] => 2018-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2701 [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] => 16488457 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/488457
PLUG Feb 15, 2018 Abandoned
Array ( [id] => 14677581 [patent_doc_number] => 20190237905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => Panels with Mirrored Connectivity [patent_app_type] => utility [patent_app_number] => 15/882634 [patent_app_country] => US [patent_app_date] => 2018-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4478 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 15882634 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/882634
Panels with Mirrored Connectivity Jan 28, 2018 Abandoned
Array ( [id] => 13321663 [patent_doc_number] => 20180212369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => ELECTRICAL CONNECTORS FOR ZONE 2 HAZARDOUS LOCATIONS [patent_app_type] => utility [patent_app_number] => 15/877766 [patent_app_country] => US [patent_app_date] => 2018-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5123 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15877766 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/877766
ELECTRICAL CONNECTORS FOR ZONE 2 HAZARDOUS LOCATIONS Jan 22, 2018 Abandoned
Array ( [id] => 16173294 [patent_doc_number] => 10714876 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-14 [patent_title] => Electrical connector having a middle shielding plate with engaging arms for locking to a terminal module unit [patent_app_type] => utility [patent_app_number] => 15/872291 [patent_app_country] => US [patent_app_date] => 2018-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 1392 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15872291 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/872291
Electrical connector having a middle shielding plate with engaging arms for locking to a terminal module unit Jan 15, 2018 Issued
Array ( [id] => 13741585 [patent_doc_number] => 20180375262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => ELECTRICAL CONNECTOR [patent_app_type] => utility [patent_app_number] => 15/869771 [patent_app_country] => US [patent_app_date] => 2018-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5675 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15869771 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/869771
Electrical connector with shield structure Jan 11, 2018 Issued
Array ( [id] => 14574293 [patent_doc_number] => 20190214754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-11 [patent_title] => CARD EDGE CONNECTOR SYSTEM [patent_app_type] => utility [patent_app_number] => 15/867998 [patent_app_country] => US [patent_app_date] => 2018-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6140 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15867998 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/867998
Card edge connector system Jan 10, 2018 Issued
Array ( [id] => 13910145 [patent_doc_number] => 20190044277 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => CABLE ASSEMBLY WITH STRAIN RELIEF [patent_app_type] => utility [patent_app_number] => 15/867277 [patent_app_country] => US [patent_app_date] => 2018-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2052 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15867277 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/867277
Cable assembly with strain relief Jan 9, 2018 Issued
Array ( [id] => 12851095 [patent_doc_number] => 20180175538 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => ELECTRICAL CONNECTOR WITH DETACHABLE PROTECTIVE COVER ATTACHED THEREON [patent_app_type] => utility [patent_app_number] => 15/849641 [patent_app_country] => US [patent_app_date] => 2017-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2001 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15849641 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/849641
Electrical connector with detachable protective cover attached thereon Dec 19, 2017 Issued
Array ( [id] => 13502919 [patent_doc_number] => 20180303002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => ELECTRONIC DEVICE FOR ELECTRICAL SOCKET [patent_app_type] => utility [patent_app_number] => 15/849554 [patent_app_country] => US [patent_app_date] => 2017-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3143 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15849554 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/849554
ELECTRONIC DEVICE FOR ELECTRICAL SOCKET Dec 19, 2017 Abandoned
Array ( [id] => 12874006 [patent_doc_number] => 20180183177 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => RECEPTACLE CONNECTOR AND CONNECTOR [patent_app_type] => utility [patent_app_number] => 15/848739 [patent_app_country] => US [patent_app_date] => 2017-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15628 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15848739 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/848739
Receptacle connector and connector Dec 19, 2017 Issued
Array ( [id] => 16668896 [patent_doc_number] => 10938155 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-02 [patent_title] => Reversible cable assembly connector [patent_app_type] => utility [patent_app_number] => 16/464470 [patent_app_country] => US [patent_app_date] => 2017-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 5839 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [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] => 16464470 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/464470
Reversible cable assembly connector Dec 17, 2017 Issued
Array ( [id] => 14430577 [patent_doc_number] => 10320107 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-11 [patent_title] => Header connector comprising an interior undercut space [patent_app_type] => utility [patent_app_number] => 15/794574 [patent_app_country] => US [patent_app_date] => 2017-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 3803 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15794574 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/794574
Header connector comprising an interior undercut space Oct 25, 2017 Issued
Array ( [id] => 14645109 [patent_doc_number] => 10367308 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-30 [patent_title] => Electrical receptacle for transmitting high speed signal [patent_app_type] => utility [patent_app_number] => 15/795234 [patent_app_country] => US [patent_app_date] => 2017-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 41 [patent_no_of_words] => 4317 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15795234 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/795234
Electrical receptacle for transmitting high speed signal Oct 25, 2017 Issued
Array ( [id] => 13202339 [patent_doc_number] => 10116095 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-10-30 [patent_title] => Electrical connector with position assurance device [patent_app_type] => utility [patent_app_number] => 15/794612 [patent_app_country] => US [patent_app_date] => 2017-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 1740 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15794612 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/794612
Electrical connector with position assurance device Oct 25, 2017 Issued
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