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] => 16682267 [patent_doc_number] => 10941737 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-09 [patent_title] => Follower mechanism with anti-rotation feature [patent_app_type] => utility [patent_app_number] => 16/731859 [patent_app_country] => US [patent_app_date] => 2019-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 26 [patent_no_of_words] => 4062 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16731859 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/731859
Follower mechanism with anti-rotation feature Dec 30, 2019 Issued
Array ( [id] => 16092255 [patent_doc_number] => 20200200114 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => METHOD OF CONTROLLING INJECTOR DRIVING CIRCUIT [patent_app_type] => utility [patent_app_number] => 16/726749 [patent_app_country] => US [patent_app_date] => 2019-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2059 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16726749 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/726749
METHOD OF CONTROLLING INJECTOR DRIVING CIRCUIT Dec 23, 2019 Abandoned
Array ( [id] => 16177631 [patent_doc_number] => 20200224599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => Method And System For Determining An Amount Of A Substance In Exhaust Gas Of An Internal Combustion Engine [patent_app_type] => utility [patent_app_number] => 16/721174 [patent_app_country] => US [patent_app_date] => 2019-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8913 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16721174 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/721174
Method and system for determining an amount of a substance in exhaust gas of an internal combustion engine Dec 18, 2019 Issued
Array ( [id] => 17800794 [patent_doc_number] => 11415084 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-16 [patent_title] => Storage tank for cryogenic liquid gas [patent_app_type] => utility [patent_app_number] => 16/718481 [patent_app_country] => US [patent_app_date] => 2019-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2676 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16718481 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/718481
Storage tank for cryogenic liquid gas Dec 17, 2019 Issued
Array ( [id] => 16606603 [patent_doc_number] => 10907600 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-02-02 [patent_title] => Fuel pump and outlet valve seat thereof [patent_app_type] => utility [patent_app_number] => 16/715696 [patent_app_country] => US [patent_app_date] => 2019-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 7035 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16715696 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/715696
Fuel pump and outlet valve seat thereof Dec 15, 2019 Issued
Array ( [id] => 16092261 [patent_doc_number] => 20200200117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => CONTROL DEVICE FOR COMPRESSION IGNITION ENGINE [patent_app_type] => utility [patent_app_number] => 16/713418 [patent_app_country] => US [patent_app_date] => 2019-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23517 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16713418 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/713418
Control device for compression ignition engine Dec 12, 2019 Issued
Array ( [id] => 16088947 [patent_doc_number] => 20200198460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => FUEL SUPPLY APPARATUS FOR INTERNAL COMBUSTION ENGINE [patent_app_type] => utility [patent_app_number] => 16/710082 [patent_app_country] => US [patent_app_date] => 2019-12-11 [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] => -6 [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] => 16710082 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/710082
FUEL SUPPLY APPARATUS FOR INTERNAL COMBUSTION ENGINE Dec 10, 2019 Abandoned
Array ( [id] => 16177661 [patent_doc_number] => 20200224629 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => PINION GEAR AND STARTER WITH PINION GEAR [patent_app_type] => utility [patent_app_number] => 16/708573 [patent_app_country] => US [patent_app_date] => 2019-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10188 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16708573 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/708573
Pinion gear and starter with pinion gear Dec 9, 2019 Issued
Array ( [id] => 17946551 [patent_doc_number] => 20220333570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => CONTROLLER AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE [patent_app_type] => utility [patent_app_number] => 17/763030 [patent_app_country] => US [patent_app_date] => 2019-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8832 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17763030 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/763030
Controller and control method for internal combustion engine Dec 3, 2019 Issued
Array ( [id] => 16697321 [patent_doc_number] => 10947907 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-16 [patent_title] => Variable engine braking for thermal management [patent_app_type] => utility [patent_app_number] => 16/700317 [patent_app_country] => US [patent_app_date] => 2019-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 6019 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16700317 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/700317
Variable engine braking for thermal management Dec 1, 2019 Issued
Array ( [id] => 16484722 [patent_doc_number] => 20200378323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => ACTIVE PURGE SYSTEM AND ACTIVE PURGE METHOD [patent_app_type] => utility [patent_app_number] => 16/700106 [patent_app_country] => US [patent_app_date] => 2019-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6305 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16700106 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/700106
Active purge system and active purge method Dec 1, 2019 Issued
Array ( [id] => 18518922 [patent_doc_number] => 11708805 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-25 [patent_title] => Engine and power cycles fueled by performic acid or formic acid [patent_app_type] => utility [patent_app_number] => 17/295895 [patent_app_country] => US [patent_app_date] => 2019-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 5036 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17295895 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/295895
Engine and power cycles fueled by performic acid or formic acid Nov 21, 2019 Issued
Array ( [id] => 17192784 [patent_doc_number] => 11161520 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-02 [patent_title] => Redundant mechatronic system [patent_app_type] => utility [patent_app_number] => 16/687912 [patent_app_country] => US [patent_app_date] => 2019-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4732 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 404 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16687912 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/687912
Redundant mechatronic system Nov 18, 2019 Issued
Array ( [id] => 18076882 [patent_doc_number] => 20220402494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => A METHOD FOR EVALUATING A MINIMUM BREAKING DISTANCE OF A VEHICLE AND VEHICLE [patent_app_type] => utility [patent_app_number] => 17/776641 [patent_app_country] => US [patent_app_date] => 2019-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9803 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17776641 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/776641
Method for evaluating a minimum braking distance of a vehicle and vehicle Nov 14, 2019 Issued
Array ( [id] => 16970103 [patent_doc_number] => 11066058 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-20 [patent_title] => Method of controlling vacuum pressure for vehicle braking [patent_app_type] => utility [patent_app_number] => 16/684166 [patent_app_country] => US [patent_app_date] => 2019-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2146 [patent_no_of_claims] => 15 [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] => 16684166 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/684166
Method of controlling vacuum pressure for vehicle braking Nov 13, 2019 Issued
Array ( [id] => 17556614 [patent_doc_number] => 11313299 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-26 [patent_title] => Processing of signals from a crankshaft sensor [patent_app_type] => utility [patent_app_number] => 17/291750 [patent_app_country] => US [patent_app_date] => 2019-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 5754 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17291750 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/291750
Processing of signals from a crankshaft sensor Nov 7, 2019 Issued
Array ( [id] => 18718560 [patent_doc_number] => 11795896 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => High-pressure fuel pump [patent_app_type] => utility [patent_app_number] => 17/768365 [patent_app_country] => US [patent_app_date] => 2019-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10193 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17768365 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/768365
High-pressure fuel pump Oct 30, 2019 Issued
Array ( [id] => 16461445 [patent_doc_number] => 10844786 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-24 [patent_title] => Method for the predictive maintenance of internal combustion engine components by means of a structure-borne sound sensor [patent_app_type] => utility [patent_app_number] => 16/660833 [patent_app_country] => US [patent_app_date] => 2019-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7250 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16660833 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/660833
Method for the predictive maintenance of internal combustion engine components by means of a structure-borne sound sensor Oct 22, 2019 Issued
Array ( [id] => 16743877 [patent_doc_number] => 10968855 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-06 [patent_title] => Control support device, vehicle, control support method, recording medium, learned model for causing computer to function, and method of generating learned model [patent_app_type] => utility [patent_app_number] => 16/658160 [patent_app_country] => US [patent_app_date] => 2019-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 13037 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16658160 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/658160
Control support device, vehicle, control support method, recording medium, learned model for causing computer to function, and method of generating learned model Oct 20, 2019 Issued
Array ( [id] => 16519929 [patent_doc_number] => 10871140 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-12-22 [patent_title] => Systems and methods for reducing engine torque utilizing split lambda fueling [patent_app_type] => utility [patent_app_number] => 16/657823 [patent_app_country] => US [patent_app_date] => 2019-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 16252 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16657823 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/657823
Systems and methods for reducing engine torque utilizing split lambda fueling Oct 17, 2019 Issued
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