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] => 17082809 [patent_doc_number] => 20210277815 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => CROSSFLOW PNA-SCR AFTERTREATMENT DEVICE [patent_app_type] => utility [patent_app_number] => 16/497438 [patent_app_country] => US [patent_app_date] => 2018-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6998 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16497438 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/497438
Crossflow PNA-SCR aftertreatment device Mar 26, 2018 Issued
Array ( [id] => 15133965 [patent_doc_number] => 10480435 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-19 [patent_title] => EGR and reformate fraction estimation in a dedicated EGR engine [patent_app_type] => utility [patent_app_number] => 15/927467 [patent_app_country] => US [patent_app_date] => 2018-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5616 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 15927467 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/927467
EGR and reformate fraction estimation in a dedicated EGR engine Mar 20, 2018 Issued
Array ( [id] => 14898489 [patent_doc_number] => 20190293010 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-26 [patent_title] => METHOD FOR DETERMINING A DILUTION OF RECIRCULATED GASES IN A SPLIT EXHAUST ENGINE [patent_app_type] => utility [patent_app_number] => 15/926970 [patent_app_country] => US [patent_app_date] => 2018-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19783 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15926970 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/926970
Method for determining a dilution of recirculated gases in a split exhaust engine Mar 19, 2018 Issued
Array ( [id] => 13315555 [patent_doc_number] => 20180209314 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => EXHAUST CONDUITS FOR MARINE ENGINE EXHAUST SYSTEMS [patent_app_type] => utility [patent_app_number] => 15/925827 [patent_app_country] => US [patent_app_date] => 2018-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5162 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15925827 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/925827
Exhaust conduits for marine engine exhaust systems Mar 19, 2018 Issued
Array ( [id] => 14898487 [patent_doc_number] => 20190293009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-26 [patent_title] => METHOD FOR DETERMINING A DILUTION OF RECIRCULATED GASES IN A SPLIT EXHAUST ENGINE [patent_app_type] => utility [patent_app_number] => 15/926940 [patent_app_country] => US [patent_app_date] => 2018-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19265 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15926940 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/926940
Method for determining a dilution of recirculated gases in a split exhaust engine Mar 19, 2018 Issued
Array ( [id] => 14869543 [patent_doc_number] => 20190285013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-19 [patent_title] => METHODS AND SYSTEMS FOR OIL LEAK DETERMINATION AND/OR MITIGATION [patent_app_type] => utility [patent_app_number] => 15/921561 [patent_app_country] => US [patent_app_date] => 2018-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12814 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15921561 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/921561
Methods and systems for oil leak determination and/or mitigation Mar 13, 2018 Issued
Array ( [id] => 13426787 [patent_doc_number] => 20180264936 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => LIQUID TANK WITH A RADIATOR [patent_app_type] => utility [patent_app_number] => 15/917402 [patent_app_country] => US [patent_app_date] => 2018-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5682 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15917402 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/917402
LIQUID TANK WITH A RADIATOR Mar 8, 2018 Abandoned
Array ( [id] => 14837575 [patent_doc_number] => 20190277188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-12 [patent_title] => SYSTEM AND METHOD FOR OPERATING AN ELECTRIC ASSISTED VARIABLE GEOMETRY TURBOCHARGER [patent_app_type] => utility [patent_app_number] => 15/916908 [patent_app_country] => US [patent_app_date] => 2018-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10506 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15916908 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/916908
System and method for operating an electric assisted variable geometry turbocharger Mar 8, 2018 Issued
Array ( [id] => 15228801 [patent_doc_number] => 10502115 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-10 [patent_title] => Exhaust gas purification apparatus for an internal combustion engine [patent_app_type] => utility [patent_app_number] => 15/909530 [patent_app_country] => US [patent_app_date] => 2018-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 8864 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 329 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15909530 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/909530
Exhaust gas purification apparatus for an internal combustion engine Feb 28, 2018 Issued
Array ( [id] => 15728039 [patent_doc_number] => 10612446 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-07 [patent_title] => Method for determining the state of loading of a particle filter and internal combustion engine [patent_app_type] => utility [patent_app_number] => 15/908683 [patent_app_country] => US [patent_app_date] => 2018-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4944 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [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] => 15908683 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/908683
Method for determining the state of loading of a particle filter and internal combustion engine Feb 27, 2018 Issued
Array ( [id] => 15484217 [patent_doc_number] => 10557443 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-11 [patent_title] => Exhaust device of engine [patent_app_type] => utility [patent_app_number] => 15/905467 [patent_app_country] => US [patent_app_date] => 2018-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7815 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15905467 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/905467
Exhaust device of engine Feb 25, 2018 Issued
Array ( [id] => 13414559 [patent_doc_number] => 20180258822 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-13 [patent_title] => EXHAUST DEVICE OF ENGINE [patent_app_type] => utility [patent_app_number] => 15/905502 [patent_app_country] => US [patent_app_date] => 2018-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8039 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15905502 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/905502
Exhaust device of engine Feb 25, 2018 Issued
Array ( [id] => 15697949 [patent_doc_number] => 10605145 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-31 [patent_title] => Assembly with a valve having a cooled driving shaft for an exhaust line [patent_app_type] => utility [patent_app_number] => 15/903141 [patent_app_country] => US [patent_app_date] => 2018-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 5690 [patent_no_of_claims] => 15 [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] => 15903141 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/903141
Assembly with a valve having a cooled driving shaft for an exhaust line Feb 22, 2018 Issued
Array ( [id] => 13387911 [patent_doc_number] => 20180245497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-30 [patent_title] => EXHAUST TURBINE POWER GENERATING SYSTEM [patent_app_type] => utility [patent_app_number] => 15/903164 [patent_app_country] => US [patent_app_date] => 2018-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5456 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15903164 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/903164
EXHAUST TURBINE POWER GENERATING SYSTEM Feb 22, 2018 Abandoned
Array ( [id] => 16642815 [patent_doc_number] => 10920657 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-16 [patent_title] => Air intake passage structure for engine [patent_app_type] => utility [patent_app_number] => 16/492224 [patent_app_country] => US [patent_app_date] => 2018-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 13569 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16492224 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/492224
Air intake passage structure for engine Feb 19, 2018 Issued
Array ( [id] => 14650191 [patent_doc_number] => 20190232224 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => Engine Exhaust Aftertreatment Incorporating Vanadium-Based SCR [patent_app_type] => utility [patent_app_number] => 15/886449 [patent_app_country] => US [patent_app_date] => 2018-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3031 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15886449 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/886449
Engine Exhaust Aftertreatment Incorporating Vanadium-Based SCR Jan 31, 2018 Abandoned
Array ( [id] => 14701333 [patent_doc_number] => 10378403 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-13 [patent_title] => Controller for internal combustion engine [patent_app_type] => utility [patent_app_number] => 15/884959 [patent_app_country] => US [patent_app_date] => 2018-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 6183 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 332 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15884959 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/884959
Controller for internal combustion engine Jan 30, 2018 Issued
Array ( [id] => 13344351 [patent_doc_number] => 20180223715 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-09 [patent_title] => CORROSIVE FLUID HEATER, TANK AND MANUFACTURING METHOD [patent_app_type] => utility [patent_app_number] => 15/883665 [patent_app_country] => US [patent_app_date] => 2018-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3328 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15883665 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/883665
Corrosive fluid heater, tank and manufacturing method Jan 29, 2018 Issued
Array ( [id] => 14654299 [patent_doc_number] => 20190234278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => EXHAUST AFTERTREATMENT SYSTEM AND DOC NO2 GENERATION ON-BOARD DIAGNOSTICS METHOD [patent_app_type] => utility [patent_app_number] => 15/881101 [patent_app_country] => US [patent_app_date] => 2018-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4092 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15881101 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/881101
Exhaust aftertreatment system and doc NO2 generation on-board diagnostics method Jan 25, 2018 Issued
Array ( [id] => 16368750 [patent_doc_number] => 10800490 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-13 [patent_title] => Exhaust assembly, exhaust system, and power pack for a vehicle [patent_app_type] => utility [patent_app_number] => 15/878002 [patent_app_country] => US [patent_app_date] => 2018-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5353 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15878002 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/878002
Exhaust assembly, exhaust system, and power pack for a vehicle Jan 22, 2018 Issued
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