
Weilun Lo
Supervisory Patent Examiner (ID: 3929, Phone: (571)272-4847 , Office: P/2179 )
| Most Active Art Unit | 3402 |
| Art Unit(s) | 3402, 2179, 3723, 3747, 3748, 3761, 2899 |
| Total Applications | 2327 |
| Issued Applications | 2049 |
| Pending Applications | 47 |
| Abandoned Applications | 231 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 5056250
[patent_doc_number] => 20070059172
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-03-15
[patent_title] => 'METHOD AND APPARATUS FOR REDUCING TURBINE BLADE TEMPERATURES'
[patent_app_type] => utility
[patent_app_number] => 10/824283
[patent_app_country] => US
[patent_app_date] => 2004-04-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3263
[patent_no_of_claims] => 20
[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] => publications/A1/0059/20070059172.pdf
[firstpage_image] =>[orig_patent_app_number] => 10824283
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/824283 | Method and apparatus for reducing turbine blade temperatures | Apr 13, 2004 | Issued |
Array
(
[id] => 6965859
[patent_doc_number] => 20050232756
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-10-20
[patent_title] => 'Methods and apparatus for assembling gas turbine engines'
[patent_app_type] => utility
[patent_app_number] => 10/823933
[patent_app_country] => US
[patent_app_date] => 2004-04-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 3161
[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/A1/0232/20050232756.pdf
[firstpage_image] =>[orig_patent_app_number] => 10823933
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/823933 | Gas turbine engine variable vane assembly | Apr 13, 2004 | Issued |
Array
(
[id] => 685913
[patent_doc_number] => 07077628
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2006-07-18
[patent_title] => 'Wind machine with independent fabric'
[patent_app_type] => utility
[patent_app_number] => 10/822264
[patent_app_country] => US
[patent_app_date] => 2004-04-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 10
[patent_no_of_words] => 4109
[patent_no_of_claims] => 33
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 140
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/077/07077628.pdf
[firstpage_image] =>[orig_patent_app_number] => 10822264
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/822264 | Wind machine with independent fabric | Apr 11, 2004 | Issued |
Array
(
[id] => 708780
[patent_doc_number] => 07056090
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2006-06-06
[patent_title] => 'Ceiling fan blade cover'
[patent_app_type] => utility
[patent_app_number] => 10/822009
[patent_app_country] => US
[patent_app_date] => 2004-04-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1970
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 213
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/056/07056090.pdf
[firstpage_image] =>[orig_patent_app_number] => 10822009
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/822009 | Ceiling fan blade cover | Apr 8, 2004 | Issued |
Array
(
[id] => 721927
[patent_doc_number] => 07044708
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-05-16
[patent_title] => 'Guide device for an exhaust gas turbocharger'
[patent_app_type] => utility
[patent_app_number] => 10/820725
[patent_app_country] => US
[patent_app_date] => 2004-04-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 1389
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 131
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/044/07044708.pdf
[firstpage_image] =>[orig_patent_app_number] => 10820725
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/820725 | Guide device for an exhaust gas turbocharger | Apr 8, 2004 | Issued |
Array
(
[id] => 6951645
[patent_doc_number] => 20050226739
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-10-13
[patent_title] => 'Combined vacuum pump load-lock assembly'
[patent_app_type] => utility
[patent_app_number] => 10/822189
[patent_app_country] => US
[patent_app_date] => 2004-04-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3772
[patent_no_of_claims] => 19
[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/A1/0226/20050226739.pdf
[firstpage_image] =>[orig_patent_app_number] => 10822189
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/822189 | Combined vacuum pump load-lock assembly | Apr 8, 2004 | Issued |
Array
(
[id] => 6951632
[patent_doc_number] => 20050226726
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-10-13
[patent_title] => 'Cascade impingement cooled airfoil'
[patent_app_type] => utility
[patent_app_number] => 10/820325
[patent_app_country] => US
[patent_app_date] => 2004-04-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4227
[patent_no_of_claims] => 28
[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/A1/0226/20050226726.pdf
[firstpage_image] =>[orig_patent_app_number] => 10820325
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/820325 | Cascade impingement cooled airfoil | Apr 7, 2004 | Issued |
Array
(
[id] => 6951625
[patent_doc_number] => 20050226719
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-10-13
[patent_title] => 'Built-up guide flow fan device'
[patent_app_type] => utility
[patent_app_number] => 10/819219
[patent_app_country] => US
[patent_app_date] => 2004-04-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 1682
[patent_no_of_claims] => 4
[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/A1/0226/20050226719.pdf
[firstpage_image] =>[orig_patent_app_number] => 10819219
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/819219 | Built-up guide flow fan device | Apr 6, 2004 | Abandoned |
Array
(
[id] => 708782
[patent_doc_number] => 07056091
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-06-06
[patent_title] => 'Propeller hub assembly having overlap zone with optional removable exhaust ring and sized ventilation plugs'
[patent_app_type] => utility
[patent_app_number] => 10/818968
[patent_app_country] => US
[patent_app_date] => 2004-04-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 16
[patent_no_of_words] => 4741
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 80
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/056/07056091.pdf
[firstpage_image] =>[orig_patent_app_number] => 10818968
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/818968 | Propeller hub assembly having overlap zone with optional removable exhaust ring and sized ventilation plugs | Apr 5, 2004 | Issued |
Array
(
[id] => 5153774
[patent_doc_number] => 20070036657
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-02-15
[patent_title] => 'Rotor blade for a wind power system'
[patent_app_type] => utility
[patent_app_number] => 10/554628
[patent_app_country] => US
[patent_app_date] => 2004-03-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 23
[patent_figures_cnt] => 23
[patent_no_of_words] => 8167
[patent_no_of_claims] => 22
[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] => publications/A1/0036/20070036657.pdf
[firstpage_image] =>[orig_patent_app_number] => 10554628
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/554628 | Rotor blade for a wind power system | Mar 28, 2004 | Issued |
Array
(
[id] => 904554
[patent_doc_number] => 07331762
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-02-19
[patent_title] => 'Submerged water current turbines installed on a deck'
[patent_app_type] => utility
[patent_app_number] => 10/549343
[patent_app_country] => US
[patent_app_date] => 2004-03-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 26
[patent_no_of_words] => 7547
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 97
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/331/07331762.pdf
[firstpage_image] =>[orig_patent_app_number] => 10549343
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/549343 | Submerged water current turbines installed on a deck | Mar 23, 2004 | Issued |
Array
(
[id] => 5068800
[patent_doc_number] => 20070189901
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-08-16
[patent_title] => 'SEPARABLE BLADE PLATFORM'
[patent_app_type] => utility
[patent_app_number] => 10/799223
[patent_app_country] => US
[patent_app_date] => 2004-03-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 3475
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 13
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0189/20070189901.pdf
[firstpage_image] =>[orig_patent_app_number] => 10799223
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/799223 | Separable blade platform | Mar 11, 2004 | Issued |
Array
(
[id] => 7434614
[patent_doc_number] => 20040184909
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-09-23
[patent_title] => 'Multi-rotor blade stackable vertical axis windmill'
[patent_app_type] => new
[patent_app_number] => 10/799333
[patent_app_country] => US
[patent_app_date] => 2004-03-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 3771
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0184/20040184909.pdf
[firstpage_image] =>[orig_patent_app_number] => 10799333
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/799333 | Multi-rotor blade stackable vertical axis windmill | Mar 11, 2004 | Abandoned |
Array
(
[id] => 7382988
[patent_doc_number] => 20040179936
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-09-16
[patent_title] => 'Tube-type vortex reducer with retaining ring'
[patent_app_type] => new
[patent_app_number] => 10/797059
[patent_app_country] => US
[patent_app_date] => 2004-03-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 2076
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 69
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0179/20040179936.pdf
[firstpage_image] =>[orig_patent_app_number] => 10797059
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/797059 | Tube-type vortex reducer with retaining ring | Mar 10, 2004 | Issued |
Array
(
[id] => 661379
[patent_doc_number] => 07101145
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-09-05
[patent_title] => 'Reduced noise aircraft stator vane'
[patent_app_type] => utility
[patent_app_number] => 10/796065
[patent_app_country] => US
[patent_app_date] => 2004-03-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/101/07101145.pdf
[firstpage_image] =>[orig_patent_app_number] => 10796065
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/796065 | Reduced noise aircraft stator vane | Mar 9, 2004 | Issued |
Array
(
[id] => 775749
[patent_doc_number] => 06997676
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-02-14
[patent_title] => 'Bifurcated outlet guide vanes'
[patent_app_type] => utility
[patent_app_number] => 10/797703
[patent_app_country] => US
[patent_app_date] => 2004-03-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 4534
[patent_no_of_claims] => 32
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 80
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/997/06997676.pdf
[firstpage_image] =>[orig_patent_app_number] => 10797703
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/797703 | Bifurcated outlet guide vanes | Mar 9, 2004 | Issued |
Array
(
[id] => 6944219
[patent_doc_number] => 20050196268
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-09-08
[patent_title] => 'High modulus metallic component for high vibratory operation'
[patent_app_type] => utility
[patent_app_number] => 10/791421
[patent_app_country] => US
[patent_app_date] => 2004-03-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3432
[patent_no_of_claims] => 29
[patent_no_of_ind_claims] => 4
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0196/20050196268.pdf
[firstpage_image] =>[orig_patent_app_number] => 10791421
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/791421 | High modulus metallic component for high vibratory operation | Mar 1, 2004 | Issued |
Array
(
[id] => 725775
[patent_doc_number] => 07040860
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-05-09
[patent_title] => 'Uni-directional impeller, and impeller and rotor assembly'
[patent_app_type] => utility
[patent_app_number] => 10/788753
[patent_app_country] => US
[patent_app_date] => 2004-02-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/040/07040860.pdf
[firstpage_image] =>[orig_patent_app_number] => 10788753
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/788753 | Uni-directional impeller, and impeller and rotor assembly | Feb 26, 2004 | Issued |
Array
(
[id] => 7047653
[patent_doc_number] => 20050183540
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-08-25
[patent_title] => 'Apparatus for driving an accessory gearbox in a gas turbine engine'
[patent_app_type] => utility
[patent_app_number] => 10/784926
[patent_app_country] => US
[patent_app_date] => 2004-02-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0183/20050183540.pdf
[firstpage_image] =>[orig_patent_app_number] => 10784926
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/784926 | Apparatus for driving an accessory gearbox in a gas turbine engine | Feb 24, 2004 | Abandoned |
Array
(
[id] => 576546
[patent_doc_number] => 07445431
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-11-04
[patent_title] => 'Method of controlling aerodynamic load of a wind turbine based on local blade flow measurement'
[patent_app_type] => utility
[patent_app_number] => 10/546186
[patent_app_country] => US
[patent_app_date] => 2004-02-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 25
[patent_no_of_words] => 4209
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 139
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/445/07445431.pdf
[firstpage_image] =>[orig_patent_app_number] => 10546186
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/546186 | Method of controlling aerodynamic load of a wind turbine based on local blade flow measurement | Feb 17, 2004 | Issued |