Search

Diem T. Tran

Examiner (ID: 2380, Phone: (571)272-4866 , Office: P/3748 )

Most Active Art Unit
3748
Art Unit(s)
3748, 3747, 3746
Total Applications
1648
Issued Applications
1287
Pending Applications
71
Abandoned Applications
303

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16673986 [patent_doc_number] => 20210062749 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => Method for Fuel Injector Characterization [patent_app_type] => utility [patent_app_number] => 16/551095 [patent_app_country] => US [patent_app_date] => 2019-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3136 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16551095 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/551095
Method for fuel injector characterization Aug 25, 2019 Issued
Array ( [id] => 16674012 [patent_doc_number] => 20210062775 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => SYSTEM AND METHODS FOR STARTING AN ENGINE [patent_app_type] => utility [patent_app_number] => 16/551639 [patent_app_country] => US [patent_app_date] => 2019-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10481 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16551639 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/551639
System and methods for starting an engine Aug 25, 2019 Issued
Array ( [id] => 15558503 [patent_doc_number] => 20200063663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => ELECTRONIC THROTTLE VALVE APPARATUS [patent_app_type] => utility [patent_app_number] => 16/545364 [patent_app_country] => US [patent_app_date] => 2019-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3906 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16545364 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/545364
Electronic throttle valve apparatus Aug 19, 2019 Issued
Array ( [id] => 15528531 [patent_doc_number] => 20200056571 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-20 [patent_title] => FUEL PUMP FOR AN INTERNAL COMBUSTION ENGINE [patent_app_type] => utility [patent_app_number] => 16/543742 [patent_app_country] => US [patent_app_date] => 2019-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2763 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16543742 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/543742
Fuel pump for an internal combustion engine Aug 18, 2019 Issued
Array ( [id] => 17742210 [patent_doc_number] => 11390264 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Methods and system for controlling stopping of an engine [patent_app_type] => utility [patent_app_number] => 16/446542 [patent_app_country] => US [patent_app_date] => 2019-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8699 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16446542 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/446542
Methods and system for controlling stopping of an engine Jun 18, 2019 Issued
Array ( [id] => 17135402 [patent_doc_number] => 11136950 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-05 [patent_title] => Intake air systems and components [patent_app_type] => utility [patent_app_number] => 16/446355 [patent_app_country] => US [patent_app_date] => 2019-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 48 [patent_figures_cnt] => 50 [patent_no_of_words] => 15258 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 323 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16446355 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/446355
Intake air systems and components Jun 18, 2019 Issued
Array ( [id] => 16800846 [patent_doc_number] => 10995777 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-04 [patent_title] => Eccentric member support that includes a piston with an expanding ring to increase friction against a cylinder wall [patent_app_type] => utility [patent_app_number] => 16/442602 [patent_app_country] => US [patent_app_date] => 2019-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1886 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16442602 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/442602
Eccentric member support that includes a piston with an expanding ring to increase friction against a cylinder wall Jun 16, 2019 Issued
Array ( [id] => 17251662 [patent_doc_number] => 11187139 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-30 [patent_title] => Engine cooling system [patent_app_type] => utility [patent_app_number] => 16/440589 [patent_app_country] => US [patent_app_date] => 2019-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2143 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16440589 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/440589
Engine cooling system Jun 12, 2019 Issued
Array ( [id] => 17251662 [patent_doc_number] => 11187139 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-30 [patent_title] => Engine cooling system [patent_app_type] => utility [patent_app_number] => 16/440589 [patent_app_country] => US [patent_app_date] => 2019-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2143 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16440589 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/440589
Engine cooling system Jun 12, 2019 Issued
Array ( [id] => 16843477 [patent_doc_number] => 11015551 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-25 [patent_title] => Device for an internal combustion engine and method for operating the device [patent_app_type] => utility [patent_app_number] => 16/439241 [patent_app_country] => US [patent_app_date] => 2019-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4204 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16439241 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/439241
Device for an internal combustion engine and method for operating the device Jun 11, 2019 Issued
Array ( [id] => 16736260 [patent_doc_number] => 10961898 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-30 [patent_title] => Cooling controller and control method for cooling device [patent_app_type] => utility [patent_app_number] => 16/438564 [patent_app_country] => US [patent_app_date] => 2019-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 6761 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [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] => 16438564 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/438564
Cooling controller and control method for cooling device Jun 11, 2019 Issued
Array ( [id] => 15558569 [patent_doc_number] => 20200063696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => DIAGNOSTIC APPARATUS FOR EVAPORATIVE FUEL PROCESSING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/437583 [patent_app_country] => US [patent_app_date] => 2019-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8423 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16437583 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/437583
Diagnostic apparatus for evaporative fuel processing system Jun 10, 2019 Issued
Array ( [id] => 16506924 [patent_doc_number] => 20200386180 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => METHOD AND SYSTEM FOR DETECTING CYLINDER MISFIRE VIA CORRECTED CRANKSHAFT ACCELERATION [patent_app_type] => utility [patent_app_number] => 16/435285 [patent_app_country] => US [patent_app_date] => 2019-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12614 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16435285 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/435285
Method and system for detecting cylinder misfire via corrected crankshaft acceleration Jun 6, 2019 Issued
Array ( [id] => 16506870 [patent_doc_number] => 20200386126 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => CAMSHAFT PHASER [patent_app_type] => utility [patent_app_number] => 16/434455 [patent_app_country] => US [patent_app_date] => 2019-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2000 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16434455 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/434455
Camshaft phaser Jun 6, 2019 Issued
Array ( [id] => 16978360 [patent_doc_number] => 20210222597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => METHOD AND SYSTEM DETERMINING A REFERENCE VALUE IN REGARD OF EXHAUST EMISSIONS [patent_app_type] => utility [patent_app_number] => 15/733928 [patent_app_country] => US [patent_app_date] => 2019-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9319 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15733928 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/733928
Method and system determining a reference value in regard of exhaust emissions Jun 3, 2019 Issued
Array ( [id] => 18399748 [patent_doc_number] => 11661877 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-30 [patent_title] => Predictive machine learning for predicting a resonance frequency of a catalyst for the selective catalytic reduction of nitrogen oxides [patent_app_type] => utility [patent_app_number] => 17/059817 [patent_app_country] => US [patent_app_date] => 2019-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 6631 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 396 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17059817 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/059817
Predictive machine learning for predicting a resonance frequency of a catalyst for the selective catalytic reduction of nitrogen oxides May 30, 2019 Issued
Array ( [id] => 17860307 [patent_doc_number] => 11441459 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-13 [patent_title] => Coated wall-flow filter [patent_app_type] => utility [patent_app_number] => 17/052592 [patent_app_country] => US [patent_app_date] => 2019-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 7929 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17052592 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/052592
Coated wall-flow filter May 1, 2019 Issued
Array ( [id] => 17563842 [patent_doc_number] => 20220127991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => COMBUSTION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/436940 [patent_app_country] => US [patent_app_date] => 2019-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11833 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17436940 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/436940
Combustion system Mar 6, 2019 Issued
Array ( [id] => 16524154 [patent_doc_number] => 20200398234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => MIXING DEVICE [patent_app_type] => utility [patent_app_number] => 16/975702 [patent_app_country] => US [patent_app_date] => 2019-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4288 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16975702 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/975702
MIXING DEVICE Feb 25, 2019 Abandoned
Array ( [id] => 16660992 [patent_doc_number] => 20210057629 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => THERMOELECTRIC MODULE FOR POWER GENERATION AND PRODUCTION METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 16/976271 [patent_app_country] => US [patent_app_date] => 2019-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3725 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 16976271 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/976271
THERMOELECTRIC MODULE FOR POWER GENERATION AND PRODUCTION METHOD THEREFOR Feb 25, 2019 Abandoned
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