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] => 14979147 [patent_doc_number] => 10443480 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-15 [patent_title] => Exhaust duct [patent_app_type] => utility [patent_app_number] => 15/866894 [patent_app_country] => US [patent_app_date] => 2018-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 3471 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15866894 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/866894
Exhaust duct Jan 9, 2018 Issued
Array ( [id] => 13301667 [patent_doc_number] => 20180202370 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => TURBOCHARGER ASSEMBLY WITH OIL CARRY-OVER PROTECTION [patent_app_type] => utility [patent_app_number] => 15/865656 [patent_app_country] => US [patent_app_date] => 2018-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5018 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15865656 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/865656
Turbocharger assembly with oil carry-over protection Jan 8, 2018 Issued
Array ( [id] => 13315559 [patent_doc_number] => 20180209316 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => Exhaust Emission Control System [patent_app_type] => utility [patent_app_number] => 15/864414 [patent_app_country] => US [patent_app_date] => 2018-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7440 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15864414 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/864414
Exhaust emission control system Jan 7, 2018 Issued
Array ( [id] => 13315569 [patent_doc_number] => 20180209321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => EXHAUST PURIFICATION SYSTEM FOR INTERNAL COMBUSTION ENGINE [patent_app_type] => utility [patent_app_number] => 15/861946 [patent_app_country] => US [patent_app_date] => 2018-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13383 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15861946 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/861946
EXHAUST PURIFICATION SYSTEM FOR INTERNAL COMBUSTION ENGINE Jan 3, 2018 Abandoned
Array ( [id] => 14536013 [patent_doc_number] => 20190203628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-04 [patent_title] => METHOD FOR ESTIMATING EFFICIENCY OF A PARTICULATE FILTER [patent_app_type] => utility [patent_app_number] => 15/857874 [patent_app_country] => US [patent_app_date] => 2017-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3339 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15857874 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/857874
Method for estimating efficiency of a particulate filter Dec 28, 2017 Issued
Array ( [id] => 12864394 [patent_doc_number] => 20180179972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE [patent_app_type] => utility [patent_app_number] => 15/852148 [patent_app_country] => US [patent_app_date] => 2017-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6587 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15852148 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/852148
Control apparatus for internal combustion engine Dec 21, 2017 Issued
Array ( [id] => 13764657 [patent_doc_number] => 10174663 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-01-08 [patent_title] => Double layered, bent exhaust pipe [patent_app_type] => utility [patent_app_number] => 15/848425 [patent_app_country] => US [patent_app_date] => 2017-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2604 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15848425 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/848425
Double layered, bent exhaust pipe Dec 19, 2017 Issued
Array ( [id] => 16506879 [patent_doc_number] => 20200386135 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => Catalyst Warm-Up Control Method for Hybrid Vehicle and Catalyst Warm-Up Control Device for Hybrid Vehicle [patent_app_type] => utility [patent_app_number] => 16/772592 [patent_app_country] => US [patent_app_date] => 2017-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8048 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16772592 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/772592
Catalyst warm-up control method for hybrid vehicle and catalyst warm-up control device for hybrid vehicle Dec 14, 2017 Issued
Array ( [id] => 14440617 [patent_doc_number] => 20190178181 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => METHODS AND SYSTEMS FOR AN EXHAUST AFTERTREATMENT DEVICE [patent_app_type] => utility [patent_app_number] => 15/837000 [patent_app_country] => US [patent_app_date] => 2017-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13349 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15837000 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/837000
Methods and systems for an exhaust aftertreatment device Dec 10, 2017 Issued
Array ( [id] => 12815260 [patent_doc_number] => 20180163590 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-14 [patent_title] => EXHAUST GAS PURIFICATION SYSTEM AND CONTROLLING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 15/836050 [patent_app_country] => US [patent_app_date] => 2017-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4589 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15836050 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/836050
Exhaust gas purification system and controlling method thereof Dec 7, 2017 Issued
Array ( [id] => 12815266 [patent_doc_number] => 20180163592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-14 [patent_title] => EXHAUST GAS PURIFICATION APPARATUS FOR AN INTERNAL COMBUSTION ENGINE [patent_app_type] => utility [patent_app_number] => 15/828580 [patent_app_country] => US [patent_app_date] => 2017-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16769 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15828580 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/828580
EXHAUST GAS PURIFICATION APPARATUS FOR AN INTERNAL COMBUSTION ENGINE Nov 30, 2017 Abandoned
Array ( [id] => 14376361 [patent_doc_number] => 20190162093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => Line connector with integrated sensor for measurement of urea solutions [patent_app_type] => utility [patent_app_number] => 15/822518 [patent_app_country] => US [patent_app_date] => 2017-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4209 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15822518 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/822518
Line connector with integrated sensor for measurement of urea solutions Nov 26, 2017 Issued
Array ( [id] => 12240562 [patent_doc_number] => 20180073425 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-15 [patent_title] => 'EXHAUST-GAS TURBOCHARGER' [patent_app_type] => utility [patent_app_number] => 15/814859 [patent_app_country] => US [patent_app_date] => 2017-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3223 [patent_no_of_claims] => 9 [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] => 15814859 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/814859
Exhaust-gas turbocharger Nov 15, 2017 Issued
Array ( [id] => 17163520 [patent_doc_number] => 11149609 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-19 [patent_title] => Aftertreatment system for mixing a reductant in an exhaust gas flowing therethrough [patent_app_type] => utility [patent_app_number] => 16/757256 [patent_app_country] => US [patent_app_date] => 2017-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 28 [patent_no_of_words] => 13288 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16757256 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/757256
Aftertreatment system for mixing a reductant in an exhaust gas flowing therethrough Oct 19, 2017 Issued
Array ( [id] => 15728023 [patent_doc_number] => 10612438 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-07 [patent_title] => Exhaust purification apparatus for internal combustion engine [patent_app_type] => utility [patent_app_number] => 15/730390 [patent_app_country] => US [patent_app_date] => 2017-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 7309 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15730390 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/730390
Exhaust purification apparatus for internal combustion engine Oct 10, 2017 Issued
Array ( [id] => 15228875 [patent_doc_number] => 10502152 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-10 [patent_title] => Method for operating an engine [patent_app_type] => utility [patent_app_number] => 15/728270 [patent_app_country] => US [patent_app_date] => 2017-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8518 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15728270 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/728270
Method for operating an engine Oct 8, 2017 Issued
Array ( [id] => 12625767 [patent_doc_number] => 20180100419 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-12 [patent_title] => EXHAUST GAS PURIFICATION SYSTEM FOR INTERNAL COMBUSTION ENGINE [patent_app_type] => utility [patent_app_number] => 15/727034 [patent_app_country] => US [patent_app_date] => 2017-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10944 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15727034 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/727034
Exhaust gas purification system for internal combustion engine Oct 5, 2017 Issued
Array ( [id] => 14884459 [patent_doc_number] => 10422259 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-24 [patent_title] => Exhaust pipe structure [patent_app_type] => utility [patent_app_number] => 15/726524 [patent_app_country] => US [patent_app_date] => 2017-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5504 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15726524 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/726524
Exhaust pipe structure Oct 5, 2017 Issued
Array ( [id] => 17088924 [patent_doc_number] => 11117097 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-14 [patent_title] => NOx adsorber catalyst [patent_app_type] => utility [patent_app_number] => 15/724424 [patent_app_country] => US [patent_app_date] => 2017-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9295 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [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] => 15724424 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/724424
NOx adsorber catalyst Oct 3, 2017 Issued
Array ( [id] => 12632748 [patent_doc_number] => 20180102746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-12 [patent_title] => COOLING APPARATUS, EXHAUST GAS PROCESSING APPARATUS AND CONTROLLING METHOD [patent_app_type] => utility [patent_app_number] => 15/722370 [patent_app_country] => US [patent_app_date] => 2017-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10305 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 15722370 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/722370
COOLING APPARATUS, EXHAUST GAS PROCESSING APPARATUS AND CONTROLLING METHOD Oct 1, 2017 Abandoned
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