Search

Brandon Dongpa Lee

Examiner (ID: 3433, Phone: (571)270-3525 , Office: P/3748 )

Most Active Art Unit
3748
Art Unit(s)
3662, 3746, 3748
Total Applications
917
Issued Applications
717
Pending Applications
56
Abandoned Applications
161

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18492600 [patent_doc_number] => 11698011 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-11 [patent_title] => Systems and methods for desulfation of catalysts included in aftertreatment systems [patent_app_type] => utility [patent_app_number] => 17/602233 [patent_app_country] => US [patent_app_date] => 2020-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 12859 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17602233 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/602233
Systems and methods for desulfation of catalysts included in aftertreatment systems Mar 29, 2020 Issued
Array ( [id] => 17251649 [patent_doc_number] => 11187126 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-30 [patent_title] => Exhaust gas treatment system and the use thereof for the treatment of an exhaust gas [patent_app_type] => utility [patent_app_number] => 16/832085 [patent_app_country] => US [patent_app_date] => 2020-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7233 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16832085 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/832085
Exhaust gas treatment system and the use thereof for the treatment of an exhaust gas Mar 26, 2020 Issued
Array ( [id] => 17612338 [patent_doc_number] => 20220154617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => DURABLE HEATING MEMBER FOR A VEHICLE EXHAUST GAS PURIFICATION DEVICE [patent_app_type] => utility [patent_app_number] => 17/439046 [patent_app_country] => US [patent_app_date] => 2020-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9003 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17439046 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/439046
Durable heating member for a vehicle exhaust gas purification device Mar 18, 2020 Issued
Array ( [id] => 17627962 [patent_doc_number] => 20220162977 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => METHOD FOR ADJUSTING THE LOADING OF A PARTICULATE FILTER [patent_app_type] => utility [patent_app_number] => 17/438569 [patent_app_country] => US [patent_app_date] => 2020-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7331 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 362 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17438569 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/438569
Method for adjusting the loading of a particulate filter Mar 11, 2020 Issued
Array ( [id] => 17052938 [patent_doc_number] => 20210262372 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => MITIGATION OF DIESEL EMISSION FLUID (DEF) DEPOSITION IN EXHAUST SYSTEM FOR ENGINE [patent_app_type] => utility [patent_app_number] => 16/800802 [patent_app_country] => US [patent_app_date] => 2020-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3612 [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] => 16800802 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/800802
Mitigation of diesel emission fluid (DEF) deposition in exhaust system for engine Feb 24, 2020 Issued
Array ( [id] => 16269554 [patent_doc_number] => 20200271041 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => METHOD FOR OPERATING AN EXHAUST GAS PURIFICATION APPARATUS [patent_app_type] => utility [patent_app_number] => 16/798499 [patent_app_country] => US [patent_app_date] => 2020-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3420 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16798499 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/798499
Method for operating an exhaust gas purification apparatus Feb 23, 2020 Issued
Array ( [id] => 16992647 [patent_doc_number] => 20210231067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => SYSTEM AND METHOD FOR INJECTING FLUID [patent_app_type] => utility [patent_app_number] => 16/774438 [patent_app_country] => US [patent_app_date] => 2020-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6666 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16774438 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/774438
System and method for injecting fluid Jan 27, 2020 Issued
Array ( [id] => 16207313 [patent_doc_number] => 20200240303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => METHOD FOR DIAGNOSING A PARTICLE FILTER OF A MOTOR VEHICLE USING A PARTICLE SENSOR CONNECTED DOWNSTREAM [patent_app_type] => utility [patent_app_number] => 16/751304 [patent_app_country] => US [patent_app_date] => 2020-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3002 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16751304 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/751304
Method for diagnosing a particle filter of a motor vehicle using a particle sensor connected downstream Jan 23, 2020 Issued
Array ( [id] => 17045459 [patent_doc_number] => 11098629 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-24 [patent_title] => Sensor shields for exhaust treatment systems of work vehicles [patent_app_type] => utility [patent_app_number] => 16/750733 [patent_app_country] => US [patent_app_date] => 2020-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 7396 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16750733 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/750733
Sensor shields for exhaust treatment systems of work vehicles Jan 22, 2020 Issued
Array ( [id] => 18492601 [patent_doc_number] => 11698012 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-11 [patent_title] => Exhaust gas heating element [patent_app_type] => utility [patent_app_number] => 16/750202 [patent_app_country] => US [patent_app_date] => 2020-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 17 [patent_no_of_words] => 5517 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16750202 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/750202
Exhaust gas heating element Jan 22, 2020 Issued
Array ( [id] => 17104926 [patent_doc_number] => 11125129 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-21 [patent_title] => Arrangement of at least two engine-compartment exhaust system components for an internal combustion engine of a motor vehicle, and motor vehicle [patent_app_type] => utility [patent_app_number] => 16/749483 [patent_app_country] => US [patent_app_date] => 2020-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6386 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16749483 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/749483
Arrangement of at least two engine-compartment exhaust system components for an internal combustion engine of a motor vehicle, and motor vehicle Jan 21, 2020 Issued
Array ( [id] => 16191522 [patent_doc_number] => 20200232371 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => ABNORMALITY DETECTION APPARATUS FOR ELECTRICALLY HEATED CATALYST [patent_app_type] => utility [patent_app_number] => 16/744184 [patent_app_country] => US [patent_app_date] => 2020-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10685 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 340 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16744184 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/744184
Abnormality detection apparatus for electrically heated catalyst Jan 15, 2020 Issued
Array ( [id] => 17541525 [patent_doc_number] => 11306641 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-19 [patent_title] => Abnormality detection apparatus for electrically heated catalyst [patent_app_type] => utility [patent_app_number] => 16/744883 [patent_app_country] => US [patent_app_date] => 2020-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 10643 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 334 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16744883 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/744883
Abnormality detection apparatus for electrically heated catalyst Jan 15, 2020 Issued
Array ( [id] => 17541524 [patent_doc_number] => 11306640 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-19 [patent_title] => Abnormality detection apparatus for electrically heated catalyst [patent_app_type] => utility [patent_app_number] => 16/744180 [patent_app_country] => US [patent_app_date] => 2020-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 11635 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 377 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16744180 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/744180
Abnormality detection apparatus for electrically heated catalyst Jan 15, 2020 Issued
Array ( [id] => 16963592 [patent_doc_number] => 20210215091 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => HEAT EXCHANGER AND POWER SOURCE SYSTEM INCLUDING SAME [patent_app_type] => utility [patent_app_number] => 16/742044 [patent_app_country] => US [patent_app_date] => 2020-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6046 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16742044 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/742044
Heat exchanger and power source system including same Jan 13, 2020 Issued
Array ( [id] => 16925810 [patent_doc_number] => 11047278 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-29 [patent_title] => Catalyst warning apparatus [patent_app_type] => utility [patent_app_number] => 16/735288 [patent_app_country] => US [patent_app_date] => 2020-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3710 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16735288 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/735288
Catalyst warning apparatus Jan 5, 2020 Issued
Array ( [id] => 16925811 [patent_doc_number] => 11047279 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-29 [patent_title] => Warm-up device [patent_app_type] => utility [patent_app_number] => 16/735314 [patent_app_country] => US [patent_app_date] => 2020-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 10323 [patent_no_of_claims] => 7 [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] => 16735314 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/735314
Warm-up device Jan 5, 2020 Issued
Array ( [id] => 17586822 [patent_doc_number] => 11325067 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-10 [patent_title] => Electrochemical reactor [patent_app_type] => utility [patent_app_number] => 16/731147 [patent_app_country] => US [patent_app_date] => 2019-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5118 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16731147 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/731147
Electrochemical reactor Dec 30, 2019 Issued
Array ( [id] => 17586822 [patent_doc_number] => 11325067 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-10 [patent_title] => Electrochemical reactor [patent_app_type] => utility [patent_app_number] => 16/731147 [patent_app_country] => US [patent_app_date] => 2019-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5118 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16731147 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/731147
Electrochemical reactor Dec 30, 2019 Issued
Array ( [id] => 17586822 [patent_doc_number] => 11325067 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-10 [patent_title] => Electrochemical reactor [patent_app_type] => utility [patent_app_number] => 16/731147 [patent_app_country] => US [patent_app_date] => 2019-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5118 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16731147 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/731147
Electrochemical reactor Dec 30, 2019 Issued
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