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] => 8360254 [patent_doc_number] => 20120215422 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-23 [patent_title] => 'FUEL INJECTION SYSTEM FOR INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 13/399008 [patent_app_country] => US [patent_app_date] => 2012-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7076 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [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] => 13399008 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/399008
Fuel injection system for internal combustion engine Feb 16, 2012 Issued
Array ( [id] => 8413404 [patent_doc_number] => 20120240904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-27 [patent_title] => 'EVAPORATED FUEL TREATMENT DEVICE FOR VEHICLE' [patent_app_type] => utility [patent_app_number] => 13/397418 [patent_app_country] => US [patent_app_date] => 2012-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5594 [patent_no_of_claims] => 18 [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] => 13397418 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/397418
Evaporated fuel treatment device for vehicle Feb 14, 2012 Issued
Array ( [id] => 10874433 [patent_doc_number] => 08899213 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-02 [patent_title] => 'Vacuum carburetor fuel drain systems and methods' [patent_app_type] => utility [patent_app_number] => 13/371070 [patent_app_country] => US [patent_app_date] => 2012-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2851 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13371070 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/371070
Vacuum carburetor fuel drain systems and methods Feb 9, 2012 Issued
Array ( [id] => 8229273 [patent_doc_number] => 20120143480 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-07 [patent_title] => 'METHOD AND SYSTEM FOR ENGINE CONTROL' [patent_app_type] => utility [patent_app_number] => 13/369045 [patent_app_country] => US [patent_app_date] => 2012-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7830 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [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] => 13369045 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/369045
Method and system for engine control Feb 7, 2012 Issued
Array ( [id] => 8526017 [patent_doc_number] => 08302580 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-06 [patent_title] => 'Fuel management system for variable ethanol octane enhancement of gasoline engines' [patent_app_type] => utility [patent_app_number] => 13/368382 [patent_app_country] => US [patent_app_date] => 2012-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3786 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13368382 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/368382
Fuel management system for variable ethanol octane enhancement of gasoline engines Feb 7, 2012 Issued
Array ( [id] => 9801697 [patent_doc_number] => 20150013642 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-15 [patent_title] => 'FUEL SYSTEM AND CORRESPONDING METHOD' [patent_app_type] => utility [patent_app_number] => 14/367998 [patent_app_country] => US [patent_app_date] => 2012-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3535 [patent_no_of_claims] => 11 [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] => 14367998 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/367998
Fuel system and corresponding method Feb 6, 2012 Issued
Array ( [id] => 8936579 [patent_doc_number] => 20130186376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-25 [patent_title] => 'METHODS AND SYSTEMS FOR EXHAUST GAS RECIRCULATION' [patent_app_type] => utility [patent_app_number] => 13/357870 [patent_app_country] => US [patent_app_date] => 2012-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6508 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [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] => 13357870 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/357870
Methods and systems for exhaust gas recirculation Jan 24, 2012 Issued
Array ( [id] => 8223813 [patent_doc_number] => 20120138017 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-07 [patent_title] => 'FUEL IDENTIFICATION BASED ON CRANKSHAFT ACCELERATION' [patent_app_type] => utility [patent_app_number] => 13/353255 [patent_app_country] => US [patent_app_date] => 2012-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6256 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 13353255 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/353255
Fuel identification based on crankshaft acceleration Jan 17, 2012 Issued
Array ( [id] => 8187990 [patent_doc_number] => 20120116649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-10 [patent_title] => 'ENGINE CONTROLLER' [patent_app_type] => utility [patent_app_number] => 13/353178 [patent_app_country] => US [patent_app_date] => 2012-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4344 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0116/20120116649.pdf [firstpage_image] =>[orig_patent_app_number] => 13353178 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/353178
Engine controller Jan 17, 2012 Issued
Array ( [id] => 8929207 [patent_doc_number] => 20130184967 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-18 [patent_title] => 'METHOD AND APPARATUS FOR CONTROLLING OPERATION OF AN INTERNAL COMBUSTION ENGINE OPERATING IN HCCI COMBUSTION MODE' [patent_app_type] => utility [patent_app_number] => 13/352486 [patent_app_country] => US [patent_app_date] => 2012-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6803 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [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] => 13352486 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/352486
Method and apparatus for controlling operation of an internal combustion engine operating in HCCI combustion mode Jan 17, 2012 Issued
Array ( [id] => 9117091 [patent_doc_number] => 20130284013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-31 [patent_title] => 'AXIAL PISTON MOTOR AND METHOD FOR OPERATING AN AXIAL PISTON MOTOR' [patent_app_type] => utility [patent_app_number] => 13/979895 [patent_app_country] => US [patent_app_date] => 2012-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 15839 [patent_no_of_claims] => 22 [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] => 13979895 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/979895
Axial piston motor and method for operating an axial piston motor Jan 17, 2012 Issued
Array ( [id] => 10900897 [patent_doc_number] => 08924132 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-30 [patent_title] => 'Method for monitoring the enabling of a system' [patent_app_type] => utility [patent_app_number] => 13/351425 [patent_app_country] => US [patent_app_date] => 2012-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4228 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13351425 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/351425
Method for monitoring the enabling of a system Jan 16, 2012 Issued
Array ( [id] => 9580176 [patent_doc_number] => 08770171 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-08 [patent_title] => 'Combustion engine, diagnostic arrangement for a combustion engine and a method for setting a combustion engine' [patent_app_type] => utility [patent_app_number] => 13/352035 [patent_app_country] => US [patent_app_date] => 2012-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 3965 [patent_no_of_claims] => 14 [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] => 13352035 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/352035
Combustion engine, diagnostic arrangement for a combustion engine and a method for setting a combustion engine Jan 16, 2012 Issued
Array ( [id] => 10156331 [patent_doc_number] => 09188095 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-11-17 [patent_title] => 'Intake and exhaust system for multi-cylinder engine' [patent_app_type] => utility [patent_app_number] => 13/978357 [patent_app_country] => US [patent_app_date] => 2012-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 10807 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 533 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13978357 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/978357
Intake and exhaust system for multi-cylinder engine Jan 9, 2012 Issued
Array ( [id] => 9587205 [patent_doc_number] => 08776737 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-15 [patent_title] => 'Spark ignition to homogenous charge compression ignition transition control systems and methods' [patent_app_type] => utility [patent_app_number] => 13/344855 [patent_app_country] => US [patent_app_date] => 2012-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5267 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13344855 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/344855
Spark ignition to homogenous charge compression ignition transition control systems and methods Jan 5, 2012 Issued
Array ( [id] => 9471744 [patent_doc_number] => 08725390 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-05-13 [patent_title] => 'Systems and methods for optimizing fuel injection in an internal combustion engine' [patent_app_type] => utility [patent_app_number] => 13/344414 [patent_app_country] => US [patent_app_date] => 2012-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6456 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13344414 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/344414
Systems and methods for optimizing fuel injection in an internal combustion engine Jan 4, 2012 Issued
Array ( [id] => 8727846 [patent_doc_number] => 08406984 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-03-26 [patent_title] => 'Method and system for pre-ignition control' [patent_app_type] => utility [patent_app_number] => 13/344546 [patent_app_country] => US [patent_app_date] => 2012-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6936 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13344546 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/344546
Method and system for pre-ignition control Jan 4, 2012 Issued
Array ( [id] => 9587221 [patent_doc_number] => 08776753 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-15 [patent_title] => 'Dual synchronized starter motors' [patent_app_type] => utility [patent_app_number] => 13/341556 [patent_app_country] => US [patent_app_date] => 2011-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 5365 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13341556 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/341556
Dual synchronized starter motors Dec 29, 2011 Issued
Array ( [id] => 8408975 [patent_doc_number] => 08272365 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-25 [patent_title] => 'Method and system for controlling vacuum' [patent_app_type] => utility [patent_app_number] => 13/339735 [patent_app_country] => US [patent_app_date] => 2011-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5710 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13339735 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/339735
Method and system for controlling vacuum Dec 28, 2011 Issued
Array ( [id] => 10097506 [patent_doc_number] => 09133811 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-15 [patent_title] => 'Method and apparatus for controlling start-up of internal combustion engine' [patent_app_type] => utility [patent_app_number] => 13/995750 [patent_app_country] => US [patent_app_date] => 2011-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 21 [patent_no_of_words] => 10571 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [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] => 13995750 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/995750
Method and apparatus for controlling start-up of internal combustion engine Dec 26, 2011 Issued
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