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] => 13080611 [patent_doc_number] => 10060366 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-08-28 [patent_title] => Transient power control method for an engine that includes a compressor [patent_app_type] => utility [patent_app_number] => 15/612428 [patent_app_country] => US [patent_app_date] => 2017-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 12282 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15612428 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/612428
Transient power control method for an engine that includes a compressor Jun 1, 2017 Issued
Array ( [id] => 13749729 [patent_doc_number] => 10167801 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-01 [patent_title] => NVH management system based on floor vibration for vehicle and control method thereof [patent_app_type] => utility [patent_app_number] => 15/610584 [patent_app_country] => US [patent_app_date] => 2017-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4163 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [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] => 15610584 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/610584
NVH management system based on floor vibration for vehicle and control method thereof May 30, 2017 Issued
Array ( [id] => 13038597 [patent_doc_number] => 10041425 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-07 [patent_title] => Air-fuel ratio controller of internal combustion engine and method for controlling air-fuel ratio of internal combustion engine [patent_app_type] => utility [patent_app_number] => 15/608537 [patent_app_country] => US [patent_app_date] => 2017-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 12804 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15608537 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/608537
Air-fuel ratio controller of internal combustion engine and method for controlling air-fuel ratio of internal combustion engine May 29, 2017 Issued
Array ( [id] => 11956772 [patent_doc_number] => 20170260923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-14 [patent_title] => 'METHODS AND SYSTEMS FOR MITIGATING FUEL INJECTOR LEAK' [patent_app_type] => utility [patent_app_number] => 15/608688 [patent_app_country] => US [patent_app_date] => 2017-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 12913 [patent_no_of_claims] => 20 [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] => 15608688 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/608688
Methods and systems for mitigating fuel injector leak May 29, 2017 Issued
Array ( [id] => 12982081 [patent_doc_number] => 20170342953 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-30 [patent_title] => Control Apparatus for Power Supply System [patent_app_type] => utility [patent_app_number] => 15/607794 [patent_app_country] => US [patent_app_date] => 2017-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12624 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 338 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15607794 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/607794
Control apparatus for power supply system May 29, 2017 Issued
Array ( [id] => 14898555 [patent_doc_number] => 20190293043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-26 [patent_title] => IGNITION DEVICE AND METHOD FOR IGNITING AN AIR/FUEL MIXTURE [patent_app_type] => utility [patent_app_number] => 16/301525 [patent_app_country] => US [patent_app_date] => 2017-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8205 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16301525 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/301525
Ignition device and method for igniting an air/fuel mixture May 29, 2017 Issued
Array ( [id] => 12126952 [patent_doc_number] => 20180010538 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-11 [patent_title] => 'CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 15/606957 [patent_app_country] => US [patent_app_date] => 2017-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 9631 [patent_no_of_claims] => 4 [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] => 15606957 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/606957
Control device for internal combustion engine May 25, 2017 Issued
Array ( [id] => 14376481 [patent_doc_number] => 20190162153 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => RESTART CONTROL SYSTEM [patent_app_type] => utility [patent_app_number] => 16/306094 [patent_app_country] => US [patent_app_date] => 2017-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7452 [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] => 16306094 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/306094
Restart control system May 24, 2017 Issued
Array ( [id] => 14172873 [patent_doc_number] => 10260436 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-16 [patent_title] => System and methods for operating an exhaust gas recirculation valve based on a temperature difference of the valve [patent_app_type] => utility [patent_app_number] => 15/605753 [patent_app_country] => US [patent_app_date] => 2017-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 18465 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15605753 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/605753
System and methods for operating an exhaust gas recirculation valve based on a temperature difference of the valve May 24, 2017 Issued
Array ( [id] => 12547893 [patent_doc_number] => 10012172 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-03 [patent_title] => Controller for internal combustion engine and method for controlling internal combustion engine [patent_app_type] => utility [patent_app_number] => 15/602642 [patent_app_country] => US [patent_app_date] => 2017-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 11157 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15602642 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/602642
Controller for internal combustion engine and method for controlling internal combustion engine May 22, 2017 Issued
Array ( [id] => 16658166 [patent_doc_number] => 20210054802 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => FUEL INJECTION CONTROL METHOD AND FUEL INJECTION CONTROL SYSTEM FOR DIESEL ENGINE [patent_app_type] => utility [patent_app_number] => 16/614069 [patent_app_country] => US [patent_app_date] => 2017-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12317 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16614069 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/614069
FUEL INJECTION CONTROL METHOD AND FUEL INJECTION CONTROL SYSTEM FOR DIESEL ENGINE May 16, 2017 Abandoned
Array ( [id] => 12567675 [patent_doc_number] => 10018136 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-07-10 [patent_title] => Method and control system for controlling a marine internal combustion engine [patent_app_type] => utility [patent_app_number] => 15/597798 [patent_app_country] => US [patent_app_date] => 2017-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7230 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15597798 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/597798
Method and control system for controlling a marine internal combustion engine May 16, 2017 Issued
Array ( [id] => 13001259 [patent_doc_number] => 10024291 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-07-17 [patent_title] => Engine start and stop control [patent_app_type] => utility [patent_app_number] => 15/597424 [patent_app_country] => US [patent_app_date] => 2017-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2129 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15597424 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/597424
Engine start and stop control May 16, 2017 Issued
Array ( [id] => 13155201 [patent_doc_number] => 10094316 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-09 [patent_title] => Control apparatus for internal combustion engine [patent_app_type] => utility [patent_app_number] => 15/593769 [patent_app_country] => US [patent_app_date] => 2017-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 6000 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15593769 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/593769
Control apparatus for internal combustion engine May 11, 2017 Issued
Array ( [id] => 12051987 [patent_doc_number] => 20170328331 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-16 [patent_title] => 'SYSTEM FOR CONTROLLING TORQUE APPLIED TO ROTATING SHAFT OF ENGINE' [patent_app_type] => utility [patent_app_number] => 15/592365 [patent_app_country] => US [patent_app_date] => 2017-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 27302 [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] => 15592365 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/592365
System for controlling torque applied to rotating shaft of engine May 10, 2017 Issued
Array ( [id] => 15851853 [patent_doc_number] => 10641196 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-05 [patent_title] => Method for detecting a gas amount [patent_app_type] => utility [patent_app_number] => 16/097768 [patent_app_country] => US [patent_app_date] => 2017-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2009 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16097768 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/097768
Method for detecting a gas amount May 10, 2017 Issued
Array ( [id] => 13001255 [patent_doc_number] => 10024289 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-17 [patent_title] => Two-scale command shaping for reducing vehicle vibration during engine start or restart [patent_app_type] => utility [patent_app_number] => 15/589402 [patent_app_country] => US [patent_app_date] => 2017-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 20 [patent_no_of_words] => 12962 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15589402 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/589402
Two-scale command shaping for reducing vehicle vibration during engine start or restart May 7, 2017 Issued
Array ( [id] => 15916707 [patent_doc_number] => 10655587 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-19 [patent_title] => Engine stop/start control apparatus [patent_app_type] => utility [patent_app_number] => 16/099875 [patent_app_country] => US [patent_app_date] => 2017-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 10749 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16099875 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/099875
Engine stop/start control apparatus Apr 26, 2017 Issued
Array ( [id] => 13494475 [patent_doc_number] => 20180298780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => TAPERED COMPOSITE BACKSHEET FOR USE IN A TURBINE ENGINE CONTAINMENT ASSEMBLY [patent_app_type] => utility [patent_app_number] => 15/486789 [patent_app_country] => US [patent_app_date] => 2017-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4827 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15486789 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/486789
Tapered composite backsheet for use in a turbine engine containment assembly Apr 12, 2017 Issued
Array ( [id] => 14949579 [patent_doc_number] => 10436050 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-08 [patent_title] => Guide vane arrangement for gas turbine engine [patent_app_type] => utility [patent_app_number] => 15/484190 [patent_app_country] => US [patent_app_date] => 2017-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3540 [patent_no_of_claims] => 23 [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] => 15484190 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/484190
Guide vane arrangement for gas turbine engine Apr 10, 2017 Issued
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