
Ruixiang Li
Examiner (ID: 5850, Phone: (571)272-0875 , Office: P/1646 )
| Most Active Art Unit | 1646 |
| Art Unit(s) | 1646, 1674 |
| Total Applications | 1787 |
| Issued Applications | 813 |
| Pending Applications | 189 |
| Abandoned Applications | 807 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 4774691
[patent_doc_number] => 20080282689
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-11-20
[patent_title] => 'EXHAUST GAS DIFFUSER'
[patent_app_type] => utility
[patent_app_number] => 11/750687
[patent_app_country] => US
[patent_app_date] => 2007-05-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 1947
[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/A1/0282/20080282689.pdf
[firstpage_image] =>[orig_patent_app_number] => 11750687
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/750687 | EXHAUST GAS DIFFUSER | May 17, 2007 | Abandoned |
Array
(
[id] => 4774687
[patent_doc_number] => 20080282685
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-11-20
[patent_title] => 'Air Injection Valve for a Muffler'
[patent_app_type] => utility
[patent_app_number] => 11/749987
[patent_app_country] => US
[patent_app_date] => 2007-05-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 1710
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0282/20080282685.pdf
[firstpage_image] =>[orig_patent_app_number] => 11749987
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/749987 | Air Injection Valve for a Muffler | May 16, 2007 | Abandoned |
Array
(
[id] => 4774680
[patent_doc_number] => 20080282678
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-11-20
[patent_title] => 'Electrically heated particulate filter restart strategy'
[patent_app_type] => utility
[patent_app_number] => 11/803679
[patent_app_country] => US
[patent_app_date] => 2007-05-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 2771
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 3
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0282/20080282678.pdf
[firstpage_image] =>[orig_patent_app_number] => 11803679
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/803679 | Electrically heated particulate filter restart strategy | May 14, 2007 | Issued |
Array
(
[id] => 5042763
[patent_doc_number] => 20070261434
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-11-15
[patent_title] => 'Refrigerating cycle and component assembly for the same'
[patent_app_type] => utility
[patent_app_number] => 11/801717
[patent_app_country] => US
[patent_app_date] => 2007-05-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 6622
[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] => publications/A1/0261/20070261434.pdf
[firstpage_image] =>[orig_patent_app_number] => 11801717
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/801717 | Refrigerating cycle and component assembly for the same | May 9, 2007 | Abandoned |
Array
(
[id] => 5424775
[patent_doc_number] => 20090084085
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-04-02
[patent_title] => 'EXHAUST GAS PURIFICATION SYSTEM AND METHOD FOR PURIFYING EXHAUST GAS'
[patent_app_type] => utility
[patent_app_number] => 12/297353
[patent_app_country] => US
[patent_app_date] => 2007-04-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2735
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 3
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0084/20090084085.pdf
[firstpage_image] =>[orig_patent_app_number] => 12297353
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/297353 | EXHAUST GAS PURIFICATION SYSTEM AND METHOD FOR PURIFYING EXHAUST GAS | Apr 18, 2007 | Abandoned |
Array
(
[id] => 5581885
[patent_doc_number] => 20090101087
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-04-23
[patent_title] => 'Supercharger'
[patent_app_type] => utility
[patent_app_number] => 12/225666
[patent_app_country] => US
[patent_app_date] => 2007-03-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 11464
[patent_no_of_claims] => 18
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0101/20090101087.pdf
[firstpage_image] =>[orig_patent_app_number] => 12225666
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/225666 | Supercharger | Mar 26, 2007 | Issued |
Array
(
[id] => 7748115
[patent_doc_number] => 08109082
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-02-07
[patent_title] => 'System and method for assisting regeneration of a diesel engine particulate filter'
[patent_app_type] => utility
[patent_app_number] => 12/296103
[patent_app_country] => US
[patent_app_date] => 2007-03-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 3445
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 156
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/109/08109082.pdf
[firstpage_image] =>[orig_patent_app_number] => 12296103
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/296103 | System and method for assisting regeneration of a diesel engine particulate filter | Mar 20, 2007 | Issued |
Array
(
[id] => 5087488
[patent_doc_number] => 20070227127
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-10-04
[patent_title] => 'Diesel exhaust dosing valve'
[patent_app_type] => utility
[patent_app_number] => 11/723049
[patent_app_country] => US
[patent_app_date] => 2007-03-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 1464
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 3
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0227/20070227127.pdf
[firstpage_image] =>[orig_patent_app_number] => 11723049
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/723049 | Diesel exhaust dosing valve | Mar 15, 2007 | Abandoned |
Array
(
[id] => 129789
[patent_doc_number] => 07694508
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-04-13
[patent_title] => 'Air-fuel ratio control system for internal combustion engine'
[patent_app_type] => utility
[patent_app_number] => 11/717669
[patent_app_country] => US
[patent_app_date] => 2007-03-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
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[patent_no_of_words] => 13805
[patent_no_of_claims] => 12
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/694/07694508.pdf
[firstpage_image] =>[orig_patent_app_number] => 11717669
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/717669 | Air-fuel ratio control system for internal combustion engine | Mar 13, 2007 | Issued |
Array
(
[id] => 5059227
[patent_doc_number] => 20070220862
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-09-27
[patent_title] => 'Deterioration detecting apparatus for catalyst'
[patent_app_type] => utility
[patent_app_number] => 11/717668
[patent_app_country] => US
[patent_app_date] => 2007-03-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 16
[patent_no_of_words] => 11333
[patent_no_of_claims] => 24
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0220/20070220862.pdf
[firstpage_image] =>[orig_patent_app_number] => 11717668
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/717668 | Deterioration detecting apparatus for catalyst | Mar 13, 2007 | Abandoned |
Array
(
[id] => 5128201
[patent_doc_number] => 20070204598
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-09-06
[patent_title] => 'Procedure and device to regenerate an exhaust gas purification system'
[patent_app_type] => utility
[patent_app_number] => 11/714947
[patent_app_country] => US
[patent_app_date] => 2007-03-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0204/20070204598.pdf
[firstpage_image] =>[orig_patent_app_number] => 11714947
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/714947 | Procedure and device to regenerate an exhaust gas purification system | Mar 5, 2007 | Abandoned |
Array
(
[id] => 4743138
[patent_doc_number] => 20080087739
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-04-17
[patent_title] => 'Methods and apparatus for injecting atomized fluid'
[patent_app_type] => utility
[patent_app_number] => 11/714718
[patent_app_country] => US
[patent_app_date] => 2007-03-05
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[pdf_file] => publications/A1/0087/20080087739.pdf
[firstpage_image] =>[orig_patent_app_number] => 11714718
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/714718 | Methods and apparatus for injecting atomized fluid | Mar 4, 2007 | Abandoned |
Array
(
[id] => 5128197
[patent_doc_number] => 20070204594
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-09-06
[patent_title] => 'Exhaust purification system for hybrid vehicle'
[patent_app_type] => utility
[patent_app_number] => 11/711438
[patent_app_country] => US
[patent_app_date] => 2007-02-27
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[firstpage_image] =>[orig_patent_app_number] => 11711438
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/711438 | Exhaust purification system for hybrid vehicle | Feb 26, 2007 | Abandoned |
Array
(
[id] => 5128202
[patent_doc_number] => 20070204599
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-09-06
[patent_title] => 'DISI INJECTION TIMING STRATEGY'
[patent_app_type] => utility
[patent_app_number] => 11/678094
[patent_app_country] => US
[patent_app_date] => 2007-02-23
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[pdf_file] => publications/A1/0204/20070204599.pdf
[firstpage_image] =>[orig_patent_app_number] => 11678094
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/678094 | DISI INJECTION TIMING STRATEGY | Feb 22, 2007 | Abandoned |
Array
(
[id] => 4541062
[patent_doc_number] => 07836683
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-11-23
[patent_title] => 'Control apparatus and method for internal combustion engine'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/709769 | Control apparatus and method for internal combustion engine | Feb 22, 2007 | Issued |
Array
(
[id] => 5115877
[patent_doc_number] => 20070137590
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-06-21
[patent_title] => 'Internal combustion engine/water source system'
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[firstpage_image] =>[orig_patent_app_number] => 11705474
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/705474 | Internal combustion engine/water source system | Feb 11, 2007 | Abandoned |
Array
(
[id] => 5109317
[patent_doc_number] => 20070193232
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-08-23
[patent_title] => 'Procedure to regenerate an exhaust gas purification system and a device to perform such a procedure'
[patent_app_type] => utility
[patent_app_number] => 11/703368
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/703368 | Procedure to regenerate an exhaust gas purification system and a device to perform such a procedure | Feb 6, 2007 | Abandoned |
Array
(
[id] => 5443292
[patent_doc_number] => 20090044518
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[patent_issue_date] => 2009-02-19
[patent_title] => 'SULPHUR OXIDE (SOX) REMOVAL METHOD AND SYSTEM AND CONTROLLER FOR SAID SYSTEM'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/278575 | SULPHUR OXIDE (SOX) REMOVAL METHOD AND SYSTEM AND CONTROLLER FOR SAID SYSTEM | Jan 31, 2007 | Abandoned |
Array
(
[id] => 4607130
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[patent_issue_date] => 2011-08-09
[patent_title] => 'Method for controlling exhaust gas purification system and exhaust gas purification system'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/223443 | Method for controlling exhaust gas purification system and exhaust gas purification system | Jan 9, 2007 | Issued |
Array
(
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[patent_issue_date] => 2008-07-10
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[firstpage_image] =>[orig_patent_app_number] => 11649678
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/649678 | Internal combustion engine exhaust filter with pressure relief | Jan 3, 2007 | Abandoned |