Search

Binh Q. Tran

Examiner (ID: 1994, Phone: (571)272-4865 , Office: P/3748 )

Most Active Art Unit
3748
Art Unit(s)
3746, 3745, 3748
Total Applications
2806
Issued Applications
2410
Pending Applications
160
Abandoned Applications
267

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18444948 [patent_doc_number] => 11680509 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-20 [patent_title] => Method and system for diagnosing oxidation of a substance in an exhaust gas stream [patent_app_type] => utility [patent_app_number] => 17/775619 [patent_app_country] => US [patent_app_date] => 2020-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 9075 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [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] => 17775619 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/775619
Method and system for diagnosing oxidation of a substance in an exhaust gas stream Nov 12, 2020 Issued
Array ( [id] => 16933151 [patent_doc_number] => 20210199040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => CATALYST DETERIORATION DETECTION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/095913 [patent_app_country] => US [patent_app_date] => 2020-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11664 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17095913 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/095913
Catalyst deterioration detection system Nov 11, 2020 Issued
Array ( [id] => 16933151 [patent_doc_number] => 20210199040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => CATALYST DETERIORATION DETECTION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/095913 [patent_app_country] => US [patent_app_date] => 2020-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11664 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17095913 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/095913
Catalyst deterioration detection system Nov 11, 2020 Issued
Array ( [id] => 16933151 [patent_doc_number] => 20210199040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => CATALYST DETERIORATION DETECTION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/095913 [patent_app_country] => US [patent_app_date] => 2020-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11664 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17095913 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/095913
Catalyst deterioration detection system Nov 11, 2020 Issued
Array ( [id] => 16933151 [patent_doc_number] => 20210199040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => CATALYST DETERIORATION DETECTION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/095913 [patent_app_country] => US [patent_app_date] => 2020-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11664 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17095913 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/095913
Catalyst deterioration detection system Nov 11, 2020 Issued
Array ( [id] => 18029482 [patent_doc_number] => 11512659 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => System and method for self-adjusting engine performance parameters during fuel quality variation [patent_app_type] => utility [patent_app_number] => 17/087515 [patent_app_country] => US [patent_app_date] => 2020-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4591 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17087515 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/087515
System and method for self-adjusting engine performance parameters during fuel quality variation Nov 1, 2020 Issued
Array ( [id] => 17490947 [patent_doc_number] => 11280241 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-22 [patent_title] => Method of adjusting the dosage of reductant in an SCR catalyst [patent_app_type] => utility [patent_app_number] => 17/082140 [patent_app_country] => US [patent_app_date] => 2020-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 6350 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17082140 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/082140
Method of adjusting the dosage of reductant in an SCR catalyst Oct 27, 2020 Issued
Array ( [id] => 18045586 [patent_doc_number] => 11519528 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Extreme high-temperature resistant multilayered diesel exhaust fluid tubing [patent_app_type] => utility [patent_app_number] => 17/082247 [patent_app_country] => US [patent_app_date] => 2020-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2915 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17082247 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/082247
Extreme high-temperature resistant multilayered diesel exhaust fluid tubing Oct 27, 2020 Issued
Array ( [id] => 17421798 [patent_doc_number] => 11255243 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-02-22 [patent_title] => Dual purpose doser spring [patent_app_type] => utility [patent_app_number] => 17/078688 [patent_app_country] => US [patent_app_date] => 2020-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3245 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17078688 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/078688
Dual purpose doser spring Oct 22, 2020 Issued
Array ( [id] => 18801824 [patent_doc_number] => 11834976 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Electric gas flow heater and vehicle [patent_app_type] => utility [patent_app_number] => 17/772678 [patent_app_country] => US [patent_app_date] => 2020-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3569 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [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] => 17772678 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/772678
Electric gas flow heater and vehicle Oct 18, 2020 Issued
Array ( [id] => 17421796 [patent_doc_number] => 11255241 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-02-22 [patent_title] => Systems and methods for selective catalytic reduction (SCR) failure detection [patent_app_type] => utility [patent_app_number] => 17/069252 [patent_app_country] => US [patent_app_date] => 2020-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5279 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17069252 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/069252
Systems and methods for selective catalytic reduction (SCR) failure detection Oct 12, 2020 Issued
Array ( [id] => 18428348 [patent_doc_number] => 11673556 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Method of generating vehicle control data, vehicle control device, and vehicle control system [patent_app_type] => utility [patent_app_number] => 17/066594 [patent_app_country] => US [patent_app_date] => 2020-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 27689 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17066594 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/066594
Method of generating vehicle control data, vehicle control device, and vehicle control system Oct 8, 2020 Issued
Array ( [id] => 18838204 [patent_doc_number] => 11846269 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-19 [patent_title] => Drag cum lift based wind turbine system having adjustable blades [patent_app_type] => utility [patent_app_number] => 17/795146 [patent_app_country] => US [patent_app_date] => 2020-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 10056 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17795146 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/795146
Drag cum lift based wind turbine system having adjustable blades Oct 2, 2020 Issued
Array ( [id] => 17588233 [patent_doc_number] => 11326494 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-10 [patent_title] => System and method for controlling urea injection for selective catalyst reduction [patent_app_type] => utility [patent_app_number] => 17/034414 [patent_app_country] => US [patent_app_date] => 2020-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4029 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17034414 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/034414
System and method for controlling urea injection for selective catalyst reduction Sep 27, 2020 Issued
Array ( [id] => 17498130 [patent_doc_number] => 11286828 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-03-29 [patent_title] => Diesel exhaust treatment apparatus and methods [patent_app_type] => utility [patent_app_number] => 17/032674 [patent_app_country] => US [patent_app_date] => 2020-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 6171 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17032674 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/032674
Diesel exhaust treatment apparatus and methods Sep 24, 2020 Issued
Array ( [id] => 18964821 [patent_doc_number] => 11898577 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Sensing device, system and method for a pump [patent_app_type] => utility [patent_app_number] => 17/761394 [patent_app_country] => US [patent_app_date] => 2020-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 20 [patent_no_of_words] => 10157 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17761394 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/761394
Sensing device, system and method for a pump Sep 17, 2020 Issued
Array ( [id] => 17998359 [patent_doc_number] => 11499458 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Systems for an ice guiding device of a tank [patent_app_type] => utility [patent_app_number] => 17/024235 [patent_app_country] => US [patent_app_date] => 2020-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 18 [patent_no_of_words] => 6453 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17024235 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/024235
Systems for an ice guiding device of a tank Sep 16, 2020 Issued
Array ( [id] => 17474541 [patent_doc_number] => 20220082045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => METHODS AND SYSTEMS FOR AN EXHAUST GAS AFTERTREATMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 17/020956 [patent_app_country] => US [patent_app_date] => 2020-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4686 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17020956 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/020956
Methods and systems for an exhaust gas aftertreatment system Sep 14, 2020 Issued
Array ( [id] => 18399747 [patent_doc_number] => 11661876 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-30 [patent_title] => Aftertreatment system including preheating oxidation catalyst [patent_app_type] => utility [patent_app_number] => 17/642173 [patent_app_country] => US [patent_app_date] => 2020-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8036 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 17642173 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/642173
Aftertreatment system including preheating oxidation catalyst Sep 2, 2020 Issued
Array ( [id] => 16512591 [patent_doc_number] => 20200391848 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => DOUBLE-RING ROTARY WING SPHERICAL CABIN AIRCRAFT [patent_app_type] => utility [patent_app_number] => 17/006411 [patent_app_country] => US [patent_app_date] => 2020-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4267 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17006411 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/006411
Double-ring rotary wing spherical cabin aircraft Aug 27, 2020 Issued
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