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] => 19947424 [patent_doc_number] => 12318762 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Metal oxide-based SCR catalyst composition [patent_app_type] => utility [patent_app_number] => 17/997750 [patent_app_country] => US [patent_app_date] => 2021-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 19922 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17997750 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/997750
Metal oxide-based SCR catalyst composition May 13, 2021 Issued
Array ( [id] => 17860311 [patent_doc_number] => 11441463 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-09-13 [patent_title] => System and method for heating a catalyst [patent_app_type] => utility [patent_app_number] => 17/302791 [patent_app_country] => US [patent_app_date] => 2021-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7292 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17302791 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/302791
System and method for heating a catalyst May 11, 2021 Issued
Array ( [id] => 17990821 [patent_doc_number] => 20220356858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => ENGINE SYSTEM WITH AIR PUMP FOR ENHANCED TURBOCHARGER AIR EXCHANGE [patent_app_type] => utility [patent_app_number] => 17/308331 [patent_app_country] => US [patent_app_date] => 2021-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8841 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17308331 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/308331
Engine system with air pump for enhanced turbocharger air exchange May 4, 2021 Issued
Array ( [id] => 20596128 [patent_doc_number] => 12579851 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Method and diagnostic device for performing vehicle diagnostics [patent_app_type] => utility [patent_app_number] => 17/998101 [patent_app_country] => US [patent_app_date] => 2021-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2200 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17998101 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/998101
Method and diagnostic device for performing vehicle diagnostics May 3, 2021 Issued
Array ( [id] => 17983292 [patent_doc_number] => 20220349328 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => SYSTEMS AND METHODS FOR PROVIDING A HEATING CYCLE TO AN AFTER-TREATMENT SYSTEM OF A VEHICLE [patent_app_type] => utility [patent_app_number] => 17/242564 [patent_app_country] => US [patent_app_date] => 2021-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7125 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17242564 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/242564
Systems and methods for providing a heating cycle to an after-treatment system of a vehicle Apr 27, 2021 Issued
Array ( [id] => 17960779 [patent_doc_number] => 20220341359 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => ACCELERATED CATALYST REACTIVATION CONTROL STRATEGY FOR GASOLINE VEHICLE EMISSIONS SYSTEM IN CONJUNCTION WITH N2 SELECTIVE CATALYST TO MINIMIZE NOX REMAKE [patent_app_type] => utility [patent_app_number] => 17/240280 [patent_app_country] => US [patent_app_date] => 2021-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5369 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17240280 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/240280
Accelerated catalyst reactivation control strategy for gasoline vehicle emissions system in conjunction with N2 selective catalyst to minimize NOX remake Apr 25, 2021 Issued
Array ( [id] => 18917155 [patent_doc_number] => 11879428 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-23 [patent_title] => Wind turbine blade [patent_app_type] => utility [patent_app_number] => 17/919647 [patent_app_country] => US [patent_app_date] => 2021-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4476 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [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] => 17919647 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/919647
Wind turbine blade Apr 21, 2021 Issued
Array ( [id] => 18366551 [patent_doc_number] => 20230148142 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => FLUID ATOMIZER WITH HELICAL INLET CHANNEL [patent_app_type] => utility [patent_app_number] => 17/920415 [patent_app_country] => US [patent_app_date] => 2021-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6094 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17920415 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/920415
Fluid atomizer with helical inlet channel Apr 20, 2021 Issued
Array ( [id] => 18538185 [patent_doc_number] => 20230243288 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => PARTICLE FILTER DIAGNOSTIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/007890 [patent_app_country] => US [patent_app_date] => 2021-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3278 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18007890 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/007890
Particle filter diagnostic device Apr 15, 2021 Issued
Array ( [id] => 16978363 [patent_doc_number] => 20210222600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => ELECTRICALLY HEATABLE HEATING DISK [patent_app_type] => utility [patent_app_number] => 17/226133 [patent_app_country] => US [patent_app_date] => 2021-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3093 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17226133 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/226133
Electrically heatable heating disk Apr 8, 2021 Issued
Array ( [id] => 16978361 [patent_doc_number] => 20210222598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => METHOD FOR CONTROLLING A REFLUX VALVE AND EXHAUST SYSTEM [patent_app_type] => utility [patent_app_number] => 17/226419 [patent_app_country] => US [patent_app_date] => 2021-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5029 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17226419 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/226419
Method for controlling a reflux valve and exhaust system Apr 8, 2021 Issued
Array ( [id] => 16978366 [patent_doc_number] => 20210222603 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => REDUCTANT INJECTING DEVICE, EXHAUST GAS PROCESSING DEVICE AND EXHAUST GAS PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 17/301621 [patent_app_country] => US [patent_app_date] => 2021-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11106 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17301621 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/301621
Reductant injecting device, exhaust gas processing device and exhaust gas processing method Apr 8, 2021 Issued
Array ( [id] => 16978370 [patent_doc_number] => 20210222607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => ABNORMALITY DETERMINATION APPARATUS FOR AMMONIA SENSOR [patent_app_type] => utility [patent_app_number] => 17/223579 [patent_app_country] => US [patent_app_date] => 2021-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5782 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 344 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17223579 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/223579
Abnormality determination apparatus for ammonia sensor Apr 5, 2021 Issued
Array ( [id] => 17156714 [patent_doc_number] => 20210317765 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-14 [patent_title] => EXHAUST HEATING SYSTEM FOR MOTOR VEHICLES POWERED BY AN INTERNAL COMBUSTION ENGINE [patent_app_type] => utility [patent_app_number] => 17/220201 [patent_app_country] => US [patent_app_date] => 2021-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2630 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17220201 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/220201
EXHAUST HEATING SYSTEM FOR MOTOR VEHICLES POWERED BY AN INTERNAL COMBUSTION ENGINE Mar 31, 2021 Abandoned
Array ( [id] => 17939049 [patent_doc_number] => 11473494 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-10-18 [patent_title] => Methods and systems for turbine bypass [patent_app_type] => utility [patent_app_number] => 17/220630 [patent_app_country] => US [patent_app_date] => 2021-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 11740 [patent_no_of_claims] => 17 [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] => 17220630 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/220630
Methods and systems for turbine bypass Mar 31, 2021 Issued
Array ( [id] => 19258556 [patent_doc_number] => 12018604 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => System for exhaust gas purification of internal combustion engines [patent_app_type] => utility [patent_app_number] => 17/914994 [patent_app_country] => US [patent_app_date] => 2021-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5068 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17914994 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/914994
System for exhaust gas purification of internal combustion engines Mar 30, 2021 Issued
Array ( [id] => 17505907 [patent_doc_number] => 20220099010 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => SELF-ADAPTIVE OIL SPRAYING CONTROL SYSTEM AND METHOD FOR BIODIESEL ENGINE [patent_app_type] => utility [patent_app_number] => 17/214948 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2413 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17214948 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/214948
Self-adaptive oil spraying control system and method for biodiesel engine Mar 28, 2021 Issued
Array ( [id] => 17785755 [patent_doc_number] => 11408873 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-09 [patent_title] => Gas sensor system [patent_app_type] => utility [patent_app_number] => 17/213755 [patent_app_country] => US [patent_app_date] => 2021-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8226 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17213755 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/213755
Gas sensor system Mar 25, 2021 Issued
Array ( [id] => 17883473 [patent_doc_number] => 20220298950 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => DIESEL EXHAUST FLUID (DEF) MODULE COVER AND SENSOR ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/206834 [patent_app_country] => US [patent_app_date] => 2021-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1435 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17206834 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/206834
Diesel exhaust fluid (DEF) module cover and sensor assembly Mar 18, 2021 Issued
Array ( [id] => 19419282 [patent_doc_number] => 20240295405 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => INFORMATION PROCESSING DEVICE AND INFORMATION PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 18/282142 [patent_app_country] => US [patent_app_date] => 2021-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6504 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18282142 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/282142
Information processing device and information processing method Mar 16, 2021 Issued
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