Search

Joe H. Cheng

Examiner (ID: 8202, Phone: (571)272-4433 , Office: P/2696 )

Most Active Art Unit
2626
Art Unit(s)
3713, 3712, 3714, 2626, 2629, 2492, 2468, 2304, 3715, 2696, 2899, 3302
Total Applications
2137
Issued Applications
1839
Pending Applications
104
Abandoned Applications
226

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16456599 [patent_doc_number] => 20200366025 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => HIGH SPEED WIRE END CONNECTOR AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/592781 [patent_app_country] => US [patent_app_date] => 2019-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3239 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 16592781 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/592781
High speed wire end connector and manufacturing method thereof Oct 3, 2019 Issued
Array ( [id] => 15443893 [patent_doc_number] => 20200036130 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => COUPLER CONNECTOR AND CABLE TERMINATOR WITH SIDE CONTACTS [patent_app_type] => utility [patent_app_number] => 16/593229 [patent_app_country] => US [patent_app_date] => 2019-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4420 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16593229 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/593229
Coupler connector and cable terminator with side contacts Oct 3, 2019 Issued
Array ( [id] => 19041774 [patent_doc_number] => 11930845 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-19 [patent_title] => Liquid supply system for use in aerosol-generating devices [patent_app_type] => utility [patent_app_number] => 17/282409 [patent_app_country] => US [patent_app_date] => 2019-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 8948 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17282409 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/282409
Liquid supply system for use in aerosol-generating devices Sep 30, 2019 Issued
Array ( [id] => 19272766 [patent_doc_number] => 12022872 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Tobacco-heating smoking set [patent_app_type] => utility [patent_app_number] => 17/280212 [patent_app_country] => US [patent_app_date] => 2019-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4342 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17280212 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/280212
Tobacco-heating smoking set Sep 26, 2019 Issued
Array ( [id] => 16358512 [patent_doc_number] => 20200315263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => ELECTRONIC CIGARETTE [patent_app_type] => utility [patent_app_number] => 16/581717 [patent_app_country] => US [patent_app_date] => 2019-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2170 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 744 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16581717 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/581717
Electronic cigarette Sep 23, 2019 Issued
Array ( [id] => 16538566 [patent_doc_number] => 20200404979 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => ELECTRONIC VAPORIZER DEVICE [patent_app_type] => utility [patent_app_number] => 16/579885 [patent_app_country] => US [patent_app_date] => 2019-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16757 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16579885 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/579885
Electronic vaporizer device Sep 23, 2019 Issued
Array ( [id] => 17383095 [patent_doc_number] => 20220030947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => HEATING ASSEMBLY AND METHOD FOR INDUCTIVELY HEATING AN AEROSOL-FORMING SUBSTRATE [patent_app_type] => utility [patent_app_number] => 17/278806 [patent_app_country] => US [patent_app_date] => 2019-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12278 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17278806 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/278806
Heating assembly and method for inductively heating an aerosol-forming substrate Sep 23, 2019 Issued
Array ( [id] => 18853342 [patent_doc_number] => 11850901 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Control system for a towed vehicle [patent_app_type] => utility [patent_app_number] => 17/277717 [patent_app_country] => US [patent_app_date] => 2019-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5634 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17277717 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/277717
Control system for a towed vehicle Sep 22, 2019 Issued
Array ( [id] => 19240624 [patent_doc_number] => 12011035 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-18 [patent_title] => Apparatus for generating aerosols comprising heater for heating materials having different phases from each other [patent_app_type] => utility [patent_app_number] => 17/260448 [patent_app_country] => US [patent_app_date] => 2019-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5308 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17260448 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/260448
Apparatus for generating aerosols comprising heater for heating materials having different phases from each other Sep 16, 2019 Issued
Array ( [id] => 15645147 [patent_doc_number] => 20200085103 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => HEATING ELEMENT AND HEATER HAVING SAME [patent_app_type] => utility [patent_app_number] => 16/572550 [patent_app_country] => US [patent_app_date] => 2019-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5015 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16572550 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/572550
Heating element and heater having same Sep 15, 2019 Issued
Array ( [id] => 15718929 [patent_doc_number] => 20200106232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => PLUG WITH AN OVER-MOLDED, NON-ROTATABLE PLUG CONNECTOR AND FOUR CONNECTORS, IN PARTICULAR AN IS4/DF4 PLUG [patent_app_type] => utility [patent_app_number] => 16/560403 [patent_app_country] => US [patent_app_date] => 2019-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4828 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16560403 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/560403
Plug with an over-molded, non-rotatable plug connector and four connectors, in particular an IS4/DF4 plug Sep 3, 2019 Issued
Array ( [id] => 16684726 [patent_doc_number] => 10944221 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-09 [patent_title] => Systems and devices for authentication [patent_app_type] => utility [patent_app_number] => 16/560454 [patent_app_country] => US [patent_app_date] => 2019-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 5118 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16560454 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/560454
Systems and devices for authentication Sep 3, 2019 Issued
Array ( [id] => 17975041 [patent_doc_number] => 11491884 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-08 [patent_title] => Magnetic charger connector for wheelchair [patent_app_type] => utility [patent_app_number] => 16/559782 [patent_app_country] => US [patent_app_date] => 2019-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 7121 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16559782 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/559782
Magnetic charger connector for wheelchair Sep 3, 2019 Issued
Array ( [id] => 17905194 [patent_doc_number] => 11459036 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Vehicle body front structure [patent_app_type] => utility [patent_app_number] => 16/560494 [patent_app_country] => US [patent_app_date] => 2019-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7771 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 326 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16560494 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/560494
Vehicle body front structure Sep 3, 2019 Issued
Array ( [id] => 18105385 [patent_doc_number] => 11545282 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-03 [patent_title] => Apparatus and method for separating and sorting USB wires [patent_app_type] => utility [patent_app_number] => 16/560322 [patent_app_country] => US [patent_app_date] => 2019-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 8301 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16560322 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/560322
Apparatus and method for separating and sorting USB wires Sep 3, 2019 Issued
Array ( [id] => 16472155 [patent_doc_number] => 20200373693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => ELECTRONIC DEVICE AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/559991 [patent_app_country] => US [patent_app_date] => 2019-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5112 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16559991 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/559991
ELECTRONIC DEVICE AND CONTROL METHOD THEREOF Sep 3, 2019 Abandoned
Array ( [id] => 16921102 [patent_doc_number] => 20210194194 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => PLUG-IN CONNECTION SOCKET AND PASSENGER SERVICE MODULE [patent_app_type] => utility [patent_app_number] => 17/273737 [patent_app_country] => US [patent_app_date] => 2019-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4352 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17273737 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/273737
Plug-in connection socket and passenger service module Sep 2, 2019 Issued
Array ( [id] => 16434727 [patent_doc_number] => 10834839 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-11-10 [patent_title] => Barrier for hybrid socket movement reduction [patent_app_type] => utility [patent_app_number] => 16/552049 [patent_app_country] => US [patent_app_date] => 2019-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 7736 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16552049 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/552049
Barrier for hybrid socket movement reduction Aug 26, 2019 Issued
Array ( [id] => 15599181 [patent_doc_number] => 20200076125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => CONNECTOR AND CONNECTOR ASSEMBLY INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 16/552368 [patent_app_country] => US [patent_app_date] => 2019-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6065 [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] => 16552368 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/552368
Connector and connector assembly including the same Aug 26, 2019 Issued
Array ( [id] => 18137660 [patent_doc_number] => 11563355 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-24 [patent_title] => Electronics of an electric motor of a motor vehicle [patent_app_type] => utility [patent_app_number] => 16/548358 [patent_app_country] => US [patent_app_date] => 2019-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 6175 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16548358 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/548358
Electronics of an electric motor of a motor vehicle Aug 21, 2019 Issued
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