Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 5715057 [patent_doc_number] => 20060078420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-13 [patent_title] => 'Methods and apparatus for assembling gas turbine engines' [patent_app_type] => utility [patent_app_number] => 10/964303 [patent_app_country] => US [patent_app_date] => 2004-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3037 [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/A1/0078/20060078420.pdf [firstpage_image] =>[orig_patent_app_number] => 10964303 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/964303
Methods and apparatus for assembling gas turbine engines Oct 12, 2004 Issued
Array ( [id] => 537793 [patent_doc_number] => 07163377 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-01-16 [patent_title] => 'Apparatus and method for mounting a ceiling fixture' [patent_app_type] => utility [patent_app_number] => 10/962853 [patent_app_country] => US [patent_app_date] => 2004-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1741 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/163/07163377.pdf [firstpage_image] =>[orig_patent_app_number] => 10962853 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/962853
Apparatus and method for mounting a ceiling fixture Oct 11, 2004 Issued
Array ( [id] => 246407 [patent_doc_number] => 07585157 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-08 [patent_title] => 'Rotor blade for a wind power station' [patent_app_type] => utility [patent_app_number] => 10/595316 [patent_app_country] => US [patent_app_date] => 2004-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2502 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/585/07585157.pdf [firstpage_image] =>[orig_patent_app_number] => 10595316 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/595316
Rotor blade for a wind power station Oct 6, 2004 Issued
Array ( [id] => 5720249 [patent_doc_number] => 20060073022 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-06 [patent_title] => 'Frequency tailored thickness blade for a turbomachine wheel' [patent_app_type] => utility [patent_app_number] => 10/959450 [patent_app_country] => US [patent_app_date] => 2004-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3843 [patent_no_of_claims] => 27 [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/A1/0073/20060073022.pdf [firstpage_image] =>[orig_patent_app_number] => 10959450 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/959450
Frequency tailored thickness blade for a turbomachine wheel Oct 4, 2004 Abandoned
Array ( [id] => 619174 [patent_doc_number] => 07140835 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-11-28 [patent_title] => 'Corner cooled turbine nozzle' [patent_app_type] => utility [patent_app_number] => 10/956299 [patent_app_country] => US [patent_app_date] => 2004-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3807 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/140/07140835.pdf [firstpage_image] =>[orig_patent_app_number] => 10956299 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/956299
Corner cooled turbine nozzle Sep 30, 2004 Issued
Array ( [id] => 519772 [patent_doc_number] => 07182580 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-02-27 [patent_title] => 'Layer system, and process for producing a layer system' [patent_app_type] => utility [patent_app_number] => 10/957438 [patent_app_country] => US [patent_app_date] => 2004-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 2887 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/182/07182580.pdf [firstpage_image] =>[orig_patent_app_number] => 10957438 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/957438
Layer system, and process for producing a layer system Sep 30, 2004 Issued
Array ( [id] => 5636853 [patent_doc_number] => 20060067826 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-30 [patent_title] => 'Cooling fan for vehicles' [patent_app_type] => utility [patent_app_number] => 10/955619 [patent_app_country] => US [patent_app_date] => 2004-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4172 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0067/20060067826.pdf [firstpage_image] =>[orig_patent_app_number] => 10955619 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/955619
Cooling fan for vehicles Sep 29, 2004 Issued
Array ( [id] => 7103282 [patent_doc_number] => 20050106008 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-19 [patent_title] => 'Fan assembly' [patent_app_type] => utility [patent_app_number] => 10/953192 [patent_app_country] => US [patent_app_date] => 2004-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1916 [patent_no_of_claims] => 20 [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] => publications/A1/0106/20050106008.pdf [firstpage_image] =>[orig_patent_app_number] => 10953192 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/953192
Fan assembly Sep 29, 2004 Issued
Array ( [id] => 5636854 [patent_doc_number] => 20060067827 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-30 [patent_title] => 'Multi-piece wind turbine rotor blades and wind turbines incorporating same' [patent_app_type] => utility [patent_app_number] => 10/955452 [patent_app_country] => US [patent_app_date] => 2004-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2121 [patent_no_of_claims] => 26 [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/A1/0067/20060067827.pdf [firstpage_image] =>[orig_patent_app_number] => 10955452 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/955452
Multi-piece wind turbine rotor blades and wind turbines incorporating same Sep 29, 2004 Issued
Array ( [id] => 7004449 [patent_doc_number] => 20050169762 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-08-04 [patent_title] => 'Turbine blade for an aircraft engine and casting mold for its manufacture' [patent_app_type] => utility [patent_app_number] => 10/951618 [patent_app_country] => US [patent_app_date] => 2004-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1578 [patent_no_of_claims] => 18 [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/A1/0169/20050169762.pdf [firstpage_image] =>[orig_patent_app_number] => 10951618 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/951618
Turbine blade for an aircraft engine and casting mold for its manufacture Sep 28, 2004 Abandoned
Array ( [id] => 5636852 [patent_doc_number] => 20060067825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-30 [patent_title] => 'Aerovortex mill' [patent_app_type] => utility [patent_app_number] => 10/949286 [patent_app_country] => US [patent_app_date] => 2004-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 4078 [patent_no_of_claims] => 2 [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/A1/0067/20060067825.pdf [firstpage_image] =>[orig_patent_app_number] => 10949286 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/949286
Aerovortex mill Sep 26, 2004 Abandoned
Array ( [id] => 5726215 [patent_doc_number] => 20060056975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-16 [patent_title] => 'Methods and apparatus for assembling gas turbine engine rotor assemblies' [patent_app_type] => utility [patent_app_number] => 10/940905 [patent_app_country] => US [patent_app_date] => 2004-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3195 [patent_no_of_claims] => 37 [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/A1/0056/20060056975.pdf [firstpage_image] =>[orig_patent_app_number] => 10940905 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/940905
Methods and apparatus for assembling gas turbine engine rotor assemblies Sep 13, 2004 Issued
Array ( [id] => 5723609 [patent_doc_number] => 20060054369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-16 [patent_title] => 'Support frame device with locating function' [patent_app_type] => utility [patent_app_number] => 10/938611 [patent_app_country] => US [patent_app_date] => 2004-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 1810 [patent_no_of_claims] => 17 [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/A1/0054/20060054369.pdf [firstpage_image] =>[orig_patent_app_number] => 10938611 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/938611
Support frame device with locating function Sep 12, 2004 Abandoned
Array ( [id] => 181386 [patent_doc_number] => 07651320 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-01-26 [patent_title] => 'Method of lightning-proofing a blade for a wind-energy plant, a lightning-proofed blade and a wind-energy plant comprising such blade' [patent_app_type] => utility [patent_app_number] => 10/572293 [patent_app_country] => US [patent_app_date] => 2004-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 3404 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/651/07651320.pdf [firstpage_image] =>[orig_patent_app_number] => 10572293 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/572293
Method of lightning-proofing a blade for a wind-energy plant, a lightning-proofed blade and a wind-energy plant comprising such blade Sep 9, 2004 Issued
Array ( [id] => 6990363 [patent_doc_number] => 20050089400 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-28 [patent_title] => 'Gas turbine with running gap control' [patent_app_type] => utility [patent_app_number] => 10/933257 [patent_app_country] => US [patent_app_date] => 2004-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1785 [patent_no_of_claims] => 18 [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] => publications/A1/0089/20050089400.pdf [firstpage_image] =>[orig_patent_app_number] => 10933257 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/933257
Gas turbine with running gap control Sep 2, 2004 Issued
Array ( [id] => 5709862 [patent_doc_number] => 20060051207 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-09 [patent_title] => 'Light emitting diode array mounted within windmill wing tip' [patent_app_type] => utility [patent_app_number] => 10/934245 [patent_app_country] => US [patent_app_date] => 2004-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1858 [patent_no_of_claims] => 12 [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] => publications/A1/0051/20060051207.pdf [firstpage_image] =>[orig_patent_app_number] => 10934245 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/934245
Light emitting diode array mounted within windmill wing tip Sep 2, 2004 Abandoned
Array ( [id] => 5902192 [patent_doc_number] => 20060045741 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-02 [patent_title] => 'Methods and apparatus for cooling gas turbine engine rotor assemblies' [patent_app_type] => utility [patent_app_number] => 10/932492 [patent_app_country] => US [patent_app_date] => 2004-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2015 [patent_no_of_claims] => 20 [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] => publications/A1/0045/20060045741.pdf [firstpage_image] =>[orig_patent_app_number] => 10932492 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/932492
Methods and apparatus for cooling gas turbine engine rotor assemblies Sep 1, 2004 Issued
Array ( [id] => 5765989 [patent_doc_number] => 20050263946 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-12-01 [patent_title] => 'Helical spring damper' [patent_app_type] => utility [patent_app_number] => 10/930329 [patent_app_country] => US [patent_app_date] => 2004-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2081 [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/A1/0263/20050263946.pdf [firstpage_image] =>[orig_patent_app_number] => 10930329 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/930329
Helical spring damper Aug 30, 2004 Issued
Array ( [id] => 5902203 [patent_doc_number] => 20060045747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-02 [patent_title] => 'Compressor stator floating tip shroud and related method' [patent_app_type] => utility [patent_app_number] => 10/928735 [patent_app_country] => US [patent_app_date] => 2004-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2397 [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] => publications/A1/0045/20060045747.pdf [firstpage_image] =>[orig_patent_app_number] => 10928735 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/928735
Compressor stator floating tip shroud and related method Aug 29, 2004 Issued
Array ( [id] => 470194 [patent_doc_number] => 07229247 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-06-12 [patent_title] => 'Duct with integrated baffle' [patent_app_type] => utility [patent_app_number] => 10/927117 [patent_app_country] => US [patent_app_date] => 2004-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2153 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/229/07229247.pdf [firstpage_image] =>[orig_patent_app_number] => 10927117 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/927117
Duct with integrated baffle Aug 26, 2004 Issued
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