Search

Ganapathiram Raghu

Examiner (ID: 8559, Phone: (571)272-4533 , Office: P/1652 )

Most Active Art Unit
1652
Art Unit(s)
1652
Total Applications
1674
Issued Applications
1095
Pending Applications
141
Abandoned Applications
454

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18153608 [patent_doc_number] => 11566574 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Paving machine engine idle time reduction [patent_app_type] => utility [patent_app_number] => 16/841117 [patent_app_country] => US [patent_app_date] => 2020-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3224 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16841117 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/841117
Paving machine engine idle time reduction Apr 5, 2020 Issued
Array ( [id] => 16736295 [patent_doc_number] => 10961933 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-03-30 [patent_title] => Split lambda fueling operation systems and methods [patent_app_type] => utility [patent_app_number] => 16/839705 [patent_app_country] => US [patent_app_date] => 2020-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 31570 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16839705 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/839705
Split lambda fueling operation systems and methods Apr 2, 2020 Issued
Array ( [id] => 16377146 [patent_doc_number] => 20200325988 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => LOW HEAT TRANSFER PISTON VIA BINDER JET TECHNOLOGY [patent_app_type] => utility [patent_app_number] => 16/839626 [patent_app_country] => US [patent_app_date] => 2020-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6232 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16839626 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/839626
Low heat transfer piston via binder jet technology Apr 2, 2020 Issued
Array ( [id] => 16361826 [patent_doc_number] => 20200318577 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => Rollover Shutoff Valve Assembly for Carburetor [patent_app_type] => utility [patent_app_number] => 16/831132 [patent_app_country] => US [patent_app_date] => 2020-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6258 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16831132 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/831132
Rollover shutoff valve assembly for carburetor Mar 25, 2020 Issued
Array ( [id] => 18733225 [patent_doc_number] => 11801948 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-31 [patent_title] => Machine learning system and method for orbital trajectory planning [patent_app_type] => utility [patent_app_number] => 16/823077 [patent_app_country] => US [patent_app_date] => 2020-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3608 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16823077 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/823077
Machine learning system and method for orbital trajectory planning Mar 17, 2020 Issued
Array ( [id] => 18726641 [patent_doc_number] => 20230340922 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => ABNORMALITY DIAGNOSTIC METHOD FOR INTERNAL COMBUSTION ENGINE AND ABNORMALITY DIAGNOSTIC DEVICE FOR INTERNAL COMBUSTION ENGINE [patent_app_type] => utility [patent_app_number] => 17/908473 [patent_app_country] => US [patent_app_date] => 2020-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5067 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 17908473 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/908473
Abnormality diagnostic method for internal combustion engine and abnormality diagnostic device for internal combustion engine Mar 1, 2020 Issued
Array ( [id] => 17845481 [patent_doc_number] => 11434840 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-06 [patent_title] => Magnetic speed sensor with increased resolution [patent_app_type] => utility [patent_app_number] => 17/431877 [patent_app_country] => US [patent_app_date] => 2020-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 5245 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17431877 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/431877
Magnetic speed sensor with increased resolution Feb 24, 2020 Issued
Array ( [id] => 17612379 [patent_doc_number] => 20220154658 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => SPLIT CYCLE ENGINE CONTROL [patent_app_type] => utility [patent_app_number] => 17/433742 [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] => 11916 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 17433742 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/433742
Split cycle engine control Feb 24, 2020 Issued
Array ( [id] => 17444702 [patent_doc_number] => 20220065207 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => NOZZLE FOR A FUEL INJECTOR [patent_app_type] => utility [patent_app_number] => 17/310576 [patent_app_country] => US [patent_app_date] => 2020-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3320 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17310576 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/310576
Nozzle for a fuel injector Feb 10, 2020 Issued
Array ( [id] => 17421837 [patent_doc_number] => 11255282 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-22 [patent_title] => State detection system for internal combustion engine, data analysis device, and vehicle [patent_app_type] => utility [patent_app_number] => 16/785760 [patent_app_country] => US [patent_app_date] => 2020-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 20554 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16785760 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/785760
State detection system for internal combustion engine, data analysis device, and vehicle Feb 9, 2020 Issued
Array ( [id] => 17579599 [patent_doc_number] => 20220136454 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => A CONTROLLER AND METHOD FOR CONTROLLING OPERATION OF A DIRECT INJECTION INTERNAL COMBUSTION ENGINE [patent_app_type] => utility [patent_app_number] => 17/429019 [patent_app_country] => US [patent_app_date] => 2020-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10427 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 17429019 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/429019
Controller and method for controlling operation of a direct injection internal combustion engine Feb 5, 2020 Issued
Array ( [id] => 17596265 [patent_doc_number] => 20220145839 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => NOZZLE OF A FUEL INJECTOR AND FUEL INJECTOR HAVING SUCH A NOZZLE [patent_app_type] => utility [patent_app_number] => 17/430308 [patent_app_country] => US [patent_app_date] => 2020-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2673 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17430308 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/430308
Nozzle of a fuel injector and fuel injector having such a nozzle Feb 5, 2020 Issued
Array ( [id] => 17534260 [patent_doc_number] => 20220112869 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => Method and Device for Predicting and Avoiding Condensation of Humidity in an Intake System of an Internal Combustion Engine After Engine Switch Off [patent_app_type] => utility [patent_app_number] => 17/424369 [patent_app_country] => US [patent_app_date] => 2020-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5391 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17424369 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/424369
Method and Device for Predicting and Avoiding Condensation of Humidity in an Intake System of an Internal Combustion Engine After Engine Switch Off Feb 3, 2020 Abandoned
Array ( [id] => 19564452 [patent_doc_number] => 12139212 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Power assist control apparatus and power assist control method [patent_app_type] => utility [patent_app_number] => 17/426750 [patent_app_country] => US [patent_app_date] => 2020-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5396 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [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] => 17426750 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/426750
Power assist control apparatus and power assist control method Jan 30, 2020 Issued
Array ( [id] => 18643753 [patent_doc_number] => 11767815 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-26 [patent_title] => Activation of multiple gas needles using a 3/2 pilot valve [patent_app_type] => utility [patent_app_number] => 17/310201 [patent_app_country] => US [patent_app_date] => 2020-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5985 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17310201 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/310201
Activation of multiple gas needles using a 3/2 pilot valve Jan 28, 2020 Issued
Array ( [id] => 16391763 [patent_doc_number] => 20200332704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => CONTROL DEVICE FOR COMPRESSION IGNITION ENGINE [patent_app_type] => utility [patent_app_number] => 16/775562 [patent_app_country] => US [patent_app_date] => 2020-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15778 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 404 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16775562 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/775562
Control device for compression ignition engine Jan 28, 2020 Issued
Array ( [id] => 15932803 [patent_doc_number] => 20200158035 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => Port Injection System For Reduction Of Particulates From Turbocharged Direct Injection Gasoline Engines [patent_app_type] => utility [patent_app_number] => 16/774620 [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] => 5073 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [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] => 16774620 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/774620
Port injection system for reduction of particulates from turbocharged direct injection gasoline engines Jan 27, 2020 Issued
Array ( [id] => 16239519 [patent_doc_number] => 20200256753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => KNOCKING DETECTION SYSTEM AND KNOCKING DETECTION METHOD OF INTERNAL COMBUSTION ENGINE [patent_app_type] => utility [patent_app_number] => 16/752723 [patent_app_country] => US [patent_app_date] => 2020-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12089 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16752723 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/752723
Knocking detection system and knocking detection method of internal combustion engine Jan 26, 2020 Issued
Array ( [id] => 19396753 [patent_doc_number] => 12071089 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Passive pedestrian protection system utilizing inputs from active safety system [patent_app_type] => utility [patent_app_number] => 17/791046 [patent_app_country] => US [patent_app_date] => 2020-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7849 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17791046 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/791046
Passive pedestrian protection system utilizing inputs from active safety system Jan 16, 2020 Issued
Array ( [id] => 16832726 [patent_doc_number] => 11008967 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-18 [patent_title] => Apparatus and method for controlling engine of vehicle [patent_app_type] => utility [patent_app_number] => 16/746153 [patent_app_country] => US [patent_app_date] => 2020-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4201 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16746153 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/746153
Apparatus and method for controlling engine of vehicle Jan 16, 2020 Issued
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