Search

Johnny H. Hoang

Examiner (ID: 7027, Phone: (571)272-4843 , Office: P/3747 )

Most Active Art Unit
3747
Art Unit(s)
3747
Total Applications
2140
Issued Applications
1914
Pending Applications
87
Abandoned Applications
174

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13538201 [patent_doc_number] => 20180320647 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-08 [patent_title] => FUEL INJECTION DEVICE [patent_app_type] => utility [patent_app_number] => 15/811257 [patent_app_country] => US [patent_app_date] => 2017-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2710 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15811257 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/811257
Fuel injection device Nov 12, 2017 Issued
Array ( [id] => 14278995 [patent_doc_number] => 20190136782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-09 [patent_title] => SYSTEMS AND METHODS FOR DETECTING GASOLINE DIRECT INJECTION FUEL INJECTOR COMBUSTION SEAL LEAKS [patent_app_type] => utility [patent_app_number] => 15/806499 [patent_app_country] => US [patent_app_date] => 2017-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3942 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15806499 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/806499
Systems and methods for detecting gasoline direct injection fuel injector combustion seal leaks Nov 7, 2017 Issued
Array ( [id] => 14295797 [patent_doc_number] => 10288017 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-05-14 [patent_title] => Model based control to manage eDOC temperature [patent_app_type] => utility [patent_app_number] => 15/793316 [patent_app_country] => US [patent_app_date] => 2017-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 7865 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15793316 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/793316
Model based control to manage eDOC temperature Oct 24, 2017 Issued
Array ( [id] => 14059209 [patent_doc_number] => 10233891 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-03-19 [patent_title] => Controller for spark plug of engine [patent_app_type] => utility [patent_app_number] => 15/790152 [patent_app_country] => US [patent_app_date] => 2017-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5112 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15790152 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/790152
Controller for spark plug of engine Oct 22, 2017 Issued
Array ( [id] => 13414413 [patent_doc_number] => 20180258749 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-13 [patent_title] => System and method for system and method for a turbomachine multiphase hyrdrocarbon pump having an auger coupling [patent_app_type] => utility [patent_app_number] => 15/787281 [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] => 14713 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15787281 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/787281
System and method for system and method for a turbomachine multiphase hyrdrocarbon pump having an auger coupling Oct 17, 2017 Issued
Array ( [id] => 12840253 [patent_doc_number] => 20180171924 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => METHOD FOR CONTROLLING INJECTOR OF VEHICLE [patent_app_type] => utility [patent_app_number] => 15/787507 [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] => 8390 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15787507 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/787507
Method for controlling injector of vehicle Oct 17, 2017 Issued
Array ( [id] => 12137737 [patent_doc_number] => 20180015820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-18 [patent_title] => 'FUEL SYSTEM HAVING MULTIPLEX DIRECTOR' [patent_app_type] => utility [patent_app_number] => 15/718729 [patent_app_country] => US [patent_app_date] => 2017-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3064 [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] => 15718729 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/718729
Fuel system having multiplex director Sep 27, 2017 Issued
Array ( [id] => 14686437 [patent_doc_number] => 20190242333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-08 [patent_title] => DEVICE FOR ENHANCING FUEL EFFICIENCY [patent_app_type] => utility [patent_app_number] => 16/335715 [patent_app_country] => US [patent_app_date] => 2017-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3691 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16335715 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/335715
Device for enhancing fuel efficiency Sep 26, 2017 Issued
Array ( [id] => 12233761 [patent_doc_number] => 20180066624 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-08 [patent_title] => 'IGNITION APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/694013 [patent_app_country] => US [patent_app_date] => 2017-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8470 [patent_no_of_claims] => 6 [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] => 15694013 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/694013
Ignition apparatus Aug 31, 2017 Issued
Array ( [id] => 16506914 [patent_doc_number] => 20200386170 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => CONTROL METHOD AND CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE [patent_app_type] => utility [patent_app_number] => 16/643407 [patent_app_country] => US [patent_app_date] => 2017-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4135 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [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] => 16643407 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/643407
Control method and control device for internal combustion engine Aug 30, 2017 Issued
Array ( [id] => 17090342 [patent_doc_number] => 11118523 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-14 [patent_title] => Control device [patent_app_type] => utility [patent_app_number] => 16/328866 [patent_app_country] => US [patent_app_date] => 2017-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 4771 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16328866 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/328866
Control device Aug 1, 2017 Issued
Array ( [id] => 16940675 [patent_doc_number] => 11052895 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-06 [patent_title] => Vehicle control unit [patent_app_type] => utility [patent_app_number] => 16/314567 [patent_app_country] => US [patent_app_date] => 2017-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 23 [patent_no_of_words] => 8506 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16314567 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/314567
Vehicle control unit Aug 1, 2017 Issued
Array ( [id] => 12001080 [patent_doc_number] => 20170305235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-26 [patent_title] => 'PROCESS FOR COUPLING AN ELECTRIC MOTOR GENERATOR UNIT TO AN ENGINE OF A VEHICLE' [patent_app_type] => utility [patent_app_number] => 15/647653 [patent_app_country] => US [patent_app_date] => 2017-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6237 [patent_no_of_claims] => 11 [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] => 15647653 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/647653
PROCESS FOR COUPLING AN ELECTRIC MOTOR GENERATOR UNIT TO AN ENGINE OF A VEHICLE Jul 11, 2017 Abandoned
Array ( [id] => 12261197 [patent_doc_number] => 20180080393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-22 [patent_title] => 'CONTROL DEVICE APPLIED TO HYBRID VEHICLE' [patent_app_type] => utility [patent_app_number] => 15/647778 [patent_app_country] => US [patent_app_date] => 2017-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4637 [patent_no_of_claims] => 5 [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] => 15647778 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/647778
CONTROL DEVICE APPLIED TO HYBRID VEHICLE Jul 11, 2017 Abandoned
Array ( [id] => 14520397 [patent_doc_number] => 10337446 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-02 [patent_title] => Control device for internal combustion engine [patent_app_type] => utility [patent_app_number] => 15/644865 [patent_app_country] => US [patent_app_date] => 2017-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 9851 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15644865 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/644865
Control device for internal combustion engine Jul 9, 2017 Issued
Array ( [id] => 15134017 [patent_doc_number] => 10480461 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-19 [patent_title] => Combustion assist device for internal combustion engine [patent_app_type] => utility [patent_app_number] => 15/639407 [patent_app_country] => US [patent_app_date] => 2017-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4026 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [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] => 15639407 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/639407
Combustion assist device for internal combustion engine Jun 29, 2017 Issued
Array ( [id] => 12587277 [patent_doc_number] => 20180087588 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-29 [patent_title] => CONTROL DEVICE AND CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 15/627865 [patent_app_country] => US [patent_app_date] => 2017-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9379 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15627865 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/627865
Control device and control method Jun 19, 2017 Issued
Array ( [id] => 13624045 [patent_doc_number] => 20180363574 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-20 [patent_title] => CANISTER AND FUEL VAPORS CONTROL SYSTEM FOR VEHICLE [patent_app_type] => utility [patent_app_number] => 15/626217 [patent_app_country] => US [patent_app_date] => 2017-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4932 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 15626217 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/626217
Canister and fuel vapors control system for vehicle Jun 18, 2017 Issued
Array ( [id] => 11980158 [patent_doc_number] => 20170284312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-05 [patent_title] => 'METHOD FOR PERFORMING A CHARGE EXCHANGE IN AN INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 15/626652 [patent_app_country] => US [patent_app_date] => 2017-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 11305 [patent_no_of_claims] => 16 [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] => 15626652 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/626652
Method for performing a charge exchange in an internal combustion engine Jun 18, 2017 Issued
Array ( [id] => 13624057 [patent_doc_number] => 20180363580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-20 [patent_title] => MODEL PREDICTIVE CONTROL SYSTEMS AND METHODS FOR INCREASING COMPUTATIONAL EFFICIENCY [patent_app_type] => utility [patent_app_number] => 15/624786 [patent_app_country] => US [patent_app_date] => 2017-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10477 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15624786 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/624786
Model predictive control systems and methods for increasing computational efficiency Jun 15, 2017 Issued
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