Search

Xiao En Mo

Examiner (ID: 12297, Phone: (571)272-9970 , Office: P/3747 )

Most Active Art Unit
3747
Art Unit(s)
3747
Total Applications
674
Issued Applications
559
Pending Applications
49
Abandoned Applications
77

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17142390 [patent_doc_number] => 20210310402 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => SYSTEMS AND METHODS FOR EXHAUST GAS RECIRCULATION WITH A PRECHAMBER [patent_app_type] => utility [patent_app_number] => 17/302971 [patent_app_country] => US [patent_app_date] => 2021-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18370 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17302971 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/302971
Systems and methods for exhaust gas recirculation with a prechamber May 16, 2021 Issued
Array ( [id] => 19780625 [patent_doc_number] => 12229660 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Crossbar array apparatuses based on compressed-truncated singular value decomposition (C-TSVD) and analog multiply-accumulate (MAC) operation methods using the same [patent_app_type] => utility [patent_app_number] => 17/319679 [patent_app_country] => US [patent_app_date] => 2021-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 8060 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17319679 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/319679
Crossbar array apparatuses based on compressed-truncated singular value decomposition (C-TSVD) and analog multiply-accumulate (MAC) operation methods using the same May 12, 2021 Issued
Array ( [id] => 18315599 [patent_doc_number] => 11629673 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-18 [patent_title] => Exhaust gas recirculation element cleaner system [patent_app_type] => utility [patent_app_number] => 17/318771 [patent_app_country] => US [patent_app_date] => 2021-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8632 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17318771 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/318771
Exhaust gas recirculation element cleaner system May 11, 2021 Issued
Array ( [id] => 17268039 [patent_doc_number] => 11193456 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-12-07 [patent_title] => EGR system [patent_app_type] => utility [patent_app_number] => 17/318425 [patent_app_country] => US [patent_app_date] => 2021-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 38 [patent_no_of_words] => 19982 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17318425 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/318425
EGR system May 11, 2021 Issued
Array ( [id] => 19266070 [patent_doc_number] => 20240209769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => PRE-CHAMBER ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/557855 [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] => 4557 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18557855 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/557855
Pre-chamber assembly Apr 27, 2021 Issued
Array ( [id] => 19719587 [patent_doc_number] => 12205127 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Customer journey management using machine learning [patent_app_type] => utility [patent_app_number] => 17/232591 [patent_app_country] => US [patent_app_date] => 2021-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7058 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17232591 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/232591
Customer journey management using machine learning Apr 15, 2021 Issued
Array ( [id] => 17714017 [patent_doc_number] => 11378002 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-07-05 [patent_title] => Systems and methods for adjustable pre-chamber [patent_app_type] => utility [patent_app_number] => 17/233136 [patent_app_country] => US [patent_app_date] => 2021-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 20 [patent_no_of_words] => 18027 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17233136 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/233136
Systems and methods for adjustable pre-chamber Apr 15, 2021 Issued
Array ( [id] => 18193790 [patent_doc_number] => 20230047309 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => SPARK IGNITION INTERNAL COMBUSTION ENGINE [patent_app_type] => utility [patent_app_number] => 17/793663 [patent_app_country] => US [patent_app_date] => 2021-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3749 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17793663 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/793663
Spark ignition internal combustion engine Apr 6, 2021 Issued
Array ( [id] => 19731571 [patent_doc_number] => 12209562 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Method and device for diagnosing abnormality in vehicle [patent_app_type] => utility [patent_app_number] => 17/620145 [patent_app_country] => US [patent_app_date] => 2021-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5055 [patent_no_of_claims] => 7 [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] => 17620145 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/620145
Method and device for diagnosing abnormality in vehicle Apr 1, 2021 Issued
Array ( [id] => 17142442 [patent_doc_number] => 20210310454 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => Engine [patent_app_type] => utility [patent_app_number] => 17/216658 [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] => 4804 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 17216658 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/216658
Engine Mar 28, 2021 Abandoned
Array ( [id] => 17125730 [patent_doc_number] => 20210300498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => SADDLE RIDING VEHICLE [patent_app_type] => utility [patent_app_number] => 17/208010 [patent_app_country] => US [patent_app_date] => 2021-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4114 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17208010 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/208010
Saddle riding vehicle Mar 21, 2021 Issued
Array ( [id] => 18308889 [patent_doc_number] => 20230112789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => CYLINDER HEAD [patent_app_type] => utility [patent_app_number] => 17/910795 [patent_app_country] => US [patent_app_date] => 2021-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2274 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17910795 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/910795
Cylinder head Mar 15, 2021 Issued
Array ( [id] => 18086064 [patent_doc_number] => 11536189 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-27 [patent_title] => Fuel injection system for a spark-ignition internal combustion engine and relative control method [patent_app_type] => utility [patent_app_number] => 17/202420 [patent_app_country] => US [patent_app_date] => 2021-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3232 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17202420 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/202420
Fuel injection system for a spark-ignition internal combustion engine and relative control method Mar 15, 2021 Issued
Array ( [id] => 17468164 [patent_doc_number] => 11274637 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-03-15 [patent_title] => Methods and systems for EGR system [patent_app_type] => utility [patent_app_number] => 17/202129 [patent_app_country] => US [patent_app_date] => 2021-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 7800 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17202129 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/202129
Methods and systems for EGR system Mar 14, 2021 Issued
Array ( [id] => 17665900 [patent_doc_number] => 11359583 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-14 [patent_title] => EGR device [patent_app_type] => utility [patent_app_number] => 17/198248 [patent_app_country] => US [patent_app_date] => 2021-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 22 [patent_no_of_words] => 14380 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 310 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17198248 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/198248
EGR device Mar 10, 2021 Issued
Array ( [id] => 17838443 [patent_doc_number] => 20220275748 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => IGNITION PROMOTER ASSEMBLY AND ENGINE HAVING THE SAME [patent_app_type] => utility [patent_app_number] => 17/187491 [patent_app_country] => US [patent_app_date] => 2021-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5006 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17187491 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/187491
IGNITION PROMOTER ASSEMBLY AND ENGINE HAVING THE SAME Feb 25, 2021 Abandoned
Array ( [id] => 17178912 [patent_doc_number] => 11156148 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-10-26 [patent_title] => Active prechamber for use in an internal combustion engine [patent_app_type] => utility [patent_app_number] => 17/183859 [patent_app_country] => US [patent_app_date] => 2021-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 5029 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17183859 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/183859
Active prechamber for use in an internal combustion engine Feb 23, 2021 Issued
Array ( [id] => 17081401 [patent_doc_number] => 20210276407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => VEHICLE POWER SUPPLY SYSTEM [patent_app_type] => utility [patent_app_number] => 17/183242 [patent_app_country] => US [patent_app_date] => 2021-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3598 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 17183242 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/183242
Vehicle power supply system Feb 22, 2021 Issued
Array ( [id] => 17052984 [patent_doc_number] => 20210262418 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => EVAPORATED FUEL TREATMENT DEVICE AND FLUID TREATMENT DEVICE [patent_app_type] => utility [patent_app_number] => 17/180875 [patent_app_country] => US [patent_app_date] => 2021-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8166 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17180875 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/180875
Evaporated fuel treatment device and fluid treatment device Feb 21, 2021 Issued
Array ( [id] => 18352432 [patent_doc_number] => 20230140543 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => Pre-Chamber Spark Plug for a Combustion Chamber of an Internal Combustion Engine, Internal Combustion Engine, and Motor Vehicle [patent_app_type] => utility [patent_app_number] => 17/907920 [patent_app_country] => US [patent_app_date] => 2021-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5900 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17907920 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/907920
Pre-chamber spark plug for a combustion chamber of an internal combustion engine, internal combustion engine, and motor vehicle Feb 16, 2021 Issued
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