
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 16720873
[patent_doc_number] => 20210088020
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-03-25
[patent_title] => IGNITION TIMING CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE
[patent_app_type] => utility
[patent_app_number] => 16/940612
[patent_app_country] => US
[patent_app_date] => 2020-07-28
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/940612 | Ignition timing control device for internal combustion engine | Jul 27, 2020 | Issued |
Array
(
[id] => 17436487
[patent_doc_number] => 11261805
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-03-01
[patent_title] => Systems having deactivator controller operatively connected to deactivators for at least two cylinders and methods for cylinder deactivation
[patent_app_type] => utility
[patent_app_number] => 16/947239
[patent_app_country] => US
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Array
(
[id] => 16598832
[patent_doc_number] => 20210025363
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-01-28
[patent_title] => VEHICLE FUEL INJECTOR
[patent_app_type] => utility
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[patent_app_country] => US
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Array
(
[id] => 17913996
[patent_doc_number] => 20220316391
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[patent_kind] => A1
[patent_issue_date] => 2022-10-06
[patent_title] => METHOD FOR CONTROL OF ADVANCED COMBUSTION THROUGH SPLIT DIRECT INJECTION OF HIGH HEAT OF VAPORIZATION FUEL OR WATER FUEL MIXTURES
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/626222 | Method for control of advanced combustion through split direct injection of high heat of vaporization fuel or water fuel mixtures | Jul 13, 2020 | Issued |
Array
(
[id] => 16909415
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[patent_issue_date] => 2021-06-22
[patent_title] => Method to control a high-pressure fuel pump for a direct injection system
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Array
(
[id] => 16817390
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[patent_issue_date] => 2021-05-11
[patent_title] => Method of calculating air volume in active purge system
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Array
(
[id] => 18701979
[patent_doc_number] => 11788481
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[patent_issue_date] => 2023-10-17
[patent_title] => Internal combustion engine comprising a methane-DME (natural gas-dimethyl ether) fuel supply system and method for operating the internal combustion engine
[patent_app_type] => utility
[patent_app_number] => 17/625726
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/625726 | Internal combustion engine comprising a methane-DME (natural gas-dimethyl ether) fuel supply system and method for operating the internal combustion engine | Jul 2, 2020 | Issued |
Array
(
[id] => 17178962
[patent_doc_number] => 11156198
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[patent_issue_date] => 2021-10-26
[patent_title] => Systems and methods for ignition coil multiplexing in a pre-chamber system
[patent_app_type] => utility
[patent_app_number] => 16/919844
[patent_app_country] => US
[patent_app_date] => 2020-07-02
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Array
(
[id] => 16329220
[patent_doc_number] => 20200300186
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[patent_kind] => A1
[patent_issue_date] => 2020-09-24
[patent_title] => FUEL MANAGEMENT SYSTEM FOR VARIABLE ETHANOL OCTANE ENHANCEMENT OF GASOLINE ENGINES
[patent_app_type] => utility
[patent_app_number] => 16/896904
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/896904 | FUEL MANAGEMENT SYSTEM FOR VARIABLE ETHANOL OCTANE ENHANCEMENT OF GASOLINE ENGINES | Jun 8, 2020 | Abandoned |
Array
(
[id] => 16840286
[patent_doc_number] => 20210148298
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[patent_issue_date] => 2021-05-20
[patent_title] => APPARATUS FOR DIAGNOSING EGR VALVE AND METHOD THEREOF
[patent_app_type] => utility
[patent_app_number] => 16/895240
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/895240 | Apparatus for diagnosing EGR valve and method thereof | Jun 7, 2020 | Issued |
Array
(
[id] => 16863317
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[patent_title] => Method and system for providing engine knock detection dynamic gains
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Array
(
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Array
(
[id] => 19564461
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[patent_title] => Vehicle steering system
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Array
(
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[patent_title] => FLUID INJECTOR MOUNTING CUP
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/611608 | Fluid injector mounting cup | May 21, 2020 | Issued |
Array
(
[id] => 16697332
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[patent_title] => Apparatus for controlling an engine during a shift event, powertrain including same, and method
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Array
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[patent_title] => Method for estimating and controlling the intake efficiency of an internal combustion engine
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Array
(
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[patent_title] => METHOD FOR CREATING A SPARK ACROSS A SPARK GAP
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/612495 | Method for creating a spark across a spark gap | Apr 21, 2020 | Issued |
Array
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Array
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/842337 | Method for CVVD startup control using dual duration and a CVVD system thereof | Apr 6, 2020 | Issued |