Search

Chuong A. Luu

Examiner (ID: 16999, Phone: (571)272-1902 , Office: P/2898 )

Most Active Art Unit
2898
Art Unit(s)
2892, 2818, 2898, 2825
Total Applications
2166
Issued Applications
1978
Pending Applications
24
Abandoned Applications
175

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8931569 [patent_doc_number] => 08491263 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-07-23 [patent_title] => 'Turbine blade with cooling and sealing' [patent_app_type] => utility [patent_app_number] => 12/820164 [patent_app_country] => US [patent_app_date] => 2010-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 3480 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12820164 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/820164
Turbine blade with cooling and sealing Jun 21, 2010 Issued
Array ( [id] => 6101474 [patent_doc_number] => 20110164966 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-07 [patent_title] => 'Method and apparatus to improve wake flow and power production of wind and water turbines' [patent_app_type] => utility [patent_app_number] => 12/803079 [patent_app_country] => US [patent_app_date] => 2010-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 3661 [patent_no_of_claims] => 1 [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/A1/0164/20110164966.pdf [firstpage_image] =>[orig_patent_app_number] => 12803079 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/803079
Method and apparatus to improve wake flow and power production of wind and water turbines Jun 17, 2010 Abandoned
Array ( [id] => 6599072 [patent_doc_number] => 20100322783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-23 [patent_title] => 'Rotor or stator blade and method for forming such rotor or stator blade' [patent_app_type] => utility [patent_app_number] => 12/817235 [patent_app_country] => US [patent_app_date] => 2010-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4590 [patent_no_of_claims] => 16 [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/A1/0322/20100322783.pdf [firstpage_image] =>[orig_patent_app_number] => 12817235 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/817235
Rotor or stator blade and method for forming such rotor or stator blade Jun 16, 2010 Abandoned
Array ( [id] => 7662100 [patent_doc_number] => 20110311369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-22 [patent_title] => 'GAS TURBINE ENGINE COMPONENTS WITH COOLING HOLE TRENCHES' [patent_app_type] => utility [patent_app_number] => 12/818018 [patent_app_country] => US [patent_app_date] => 2010-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5316 [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/A1/0311/20110311369.pdf [firstpage_image] =>[orig_patent_app_number] => 12818018 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/818018
Gas turbine engine components with cooling hole trenches Jun 16, 2010 Issued
Array ( [id] => 9580914 [patent_doc_number] => 08770913 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-07-08 [patent_title] => 'Apparatus and process for rotor creep monitoring' [patent_app_type] => utility [patent_app_number] => 12/817440 [patent_app_country] => US [patent_app_date] => 2010-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1131 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12817440 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/817440
Apparatus and process for rotor creep monitoring Jun 16, 2010 Issued
Array ( [id] => 9098417 [patent_doc_number] => 08562288 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-22 [patent_title] => 'Fluid flow machine with blade row group' [patent_app_type] => utility [patent_app_number] => 12/815805 [patent_app_country] => US [patent_app_date] => 2010-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3249 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 627 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12815805 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/815805
Fluid flow machine with blade row group Jun 14, 2010 Issued
Array ( [id] => 7579539 [patent_doc_number] => 20110293422 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-01 [patent_title] => 'SYSTEM AND METHOD FOR ENHANCED TURBINE WAKE MIXING VIA FLUIDIC-GENERATED VORTICES' [patent_app_type] => utility [patent_app_number] => 12/789480 [patent_app_country] => US [patent_app_date] => 2010-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4114 [patent_no_of_claims] => 31 [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/A1/0293/20110293422.pdf [firstpage_image] =>[orig_patent_app_number] => 12789480 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/789480
System and method for enhanced turbine wake mixing via fluidic-generated vortices May 27, 2010 Issued
Array ( [id] => 6328824 [patent_doc_number] => 20100327583 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-30 [patent_title] => 'PITCH, ROLL AND DRAG STABILIZATION OF A TETHERED HYDROKINETIC DEVICE' [patent_app_type] => utility [patent_app_number] => 12/789074 [patent_app_country] => US [patent_app_date] => 2010-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 12530 [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/A1/0327/20100327583.pdf [firstpage_image] =>[orig_patent_app_number] => 12789074 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/789074
PITCH, ROLL AND DRAG STABILIZATION OF A TETHERED HYDROKINETIC DEVICE May 26, 2010 Abandoned
Array ( [id] => 9453924 [patent_doc_number] => 08714925 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-06 [patent_title] => 'Centrifugally driven aerodynamic rotor blade brake assembly' [patent_app_type] => utility [patent_app_number] => 12/784163 [patent_app_country] => US [patent_app_date] => 2010-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 33 [patent_no_of_words] => 9516 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12784163 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/784163
Centrifugally driven aerodynamic rotor blade brake assembly May 19, 2010 Issued
Array ( [id] => 8779445 [patent_doc_number] => 20130101420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-25 [patent_title] => 'AXIAL FLOW FAN' [patent_app_type] => utility [patent_app_number] => 13/643452 [patent_app_country] => US [patent_app_date] => 2010-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3187 [patent_no_of_claims] => 5 [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] => 13643452 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/643452
Axial flow fan May 12, 2010 Issued
Array ( [id] => 9019231 [patent_doc_number] => 08529213 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-10 [patent_title] => 'Structure of decorating shell for ceiling fan' [patent_app_type] => utility [patent_app_number] => 12/778139 [patent_app_country] => US [patent_app_date] => 2010-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 1817 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12778139 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/778139
Structure of decorating shell for ceiling fan May 11, 2010 Issued
Array ( [id] => 6261495 [patent_doc_number] => 20100296939 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-25 [patent_title] => 'COMPOSITE AEROFOIL BLADE WITH WEAR-RESISTANT TIP' [patent_app_type] => utility [patent_app_number] => 12/778708 [patent_app_country] => US [patent_app_date] => 2010-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2131 [patent_no_of_claims] => 13 [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/A1/0296/20100296939.pdf [firstpage_image] =>[orig_patent_app_number] => 12778708 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/778708
Composite aerofoil blade with wear-resistant tip May 11, 2010 Issued
Array ( [id] => 7586218 [patent_doc_number] => 20110280728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-17 [patent_title] => 'RADIAL FLOW TURBINE WHEEL FOR A GAS TURBINE ENGINE' [patent_app_type] => utility [patent_app_number] => 12/778099 [patent_app_country] => US [patent_app_date] => 2010-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1222 [patent_no_of_claims] => 5 [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/A1/0280/20110280728.pdf [firstpage_image] =>[orig_patent_app_number] => 12778099 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/778099
RADIAL FLOW TURBINE WHEEL FOR A GAS TURBINE ENGINE May 10, 2010 Abandoned
Array ( [id] => 8138213 [patent_doc_number] => 20120093652 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-19 [patent_title] => 'UNDUCTED PROPELLER WITH VARIABLE PITCH BLADES FOR A TURBOMACHINE' [patent_app_type] => utility [patent_app_number] => 13/320438 [patent_app_country] => US [patent_app_date] => 2010-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2329 [patent_no_of_claims] => 8 [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/A1/0093/20120093652.pdf [firstpage_image] =>[orig_patent_app_number] => 13320438 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/320438
Unducted propeller with variable pitch blades for a turbomachine May 10, 2010 Issued
Array ( [id] => 6578395 [patent_doc_number] => 20100290893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-18 [patent_title] => 'AIRFOILS WITH VIBRATION DAMPING SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/775804 [patent_app_country] => US [patent_app_date] => 2010-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3692 [patent_no_of_claims] => 14 [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/A1/0290/20100290893.pdf [firstpage_image] =>[orig_patent_app_number] => 12775804 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/775804
Airfoils with vibration damping system May 6, 2010 Issued
Array ( [id] => 10188030 [patent_doc_number] => 09217443 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-22 [patent_title] => 'Energy saving fan' [patent_app_type] => utility [patent_app_number] => 13/521925 [patent_app_country] => US [patent_app_date] => 2010-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 15 [patent_no_of_words] => 2612 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13521925 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/521925
Energy saving fan Apr 1, 2010 Issued
Array ( [id] => 6434151 [patent_doc_number] => 20100187824 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-29 [patent_title] => 'SUBSURFACE WAVE POWER GENERATION SYSTEMS AND METHODS' [patent_app_type] => utility [patent_app_number] => 12/753087 [patent_app_country] => US [patent_app_date] => 2010-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2940 [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] => publications/A1/0187/20100187824.pdf [firstpage_image] =>[orig_patent_app_number] => 12753087 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/753087
Subsurface wave power generation systems and methods Mar 31, 2010 Issued
Array ( [id] => 9816483 [patent_doc_number] => 08926262 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-06 [patent_title] => 'CMC turbine stator blade' [patent_app_type] => utility [patent_app_number] => 13/259263 [patent_app_country] => US [patent_app_date] => 2010-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 5007 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13259263 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/259263
CMC turbine stator blade Mar 23, 2010 Issued
Array ( [id] => 7807032 [patent_doc_number] => 20120057985 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-08 [patent_title] => 'CMC TURBINE STATOR BLADE' [patent_app_type] => utility [patent_app_number] => 13/259346 [patent_app_country] => US [patent_app_date] => 2010-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4378 [patent_no_of_claims] => 9 [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/A1/0057/20120057985.pdf [firstpage_image] =>[orig_patent_app_number] => 13259346 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/259346
CMC turbine stator blade Mar 23, 2010 Issued
Array ( [id] => 7487001 [patent_doc_number] => 20110236201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-29 [patent_title] => 'METHOD AND APPARATUS FOR RADIAL EXHAUST GAS TURBINE' [patent_app_type] => utility [patent_app_number] => 12/729353 [patent_app_country] => US [patent_app_date] => 2010-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2812 [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/A1/0236/20110236201.pdf [firstpage_image] =>[orig_patent_app_number] => 12729353 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/729353
METHOD AND APPARATUS FOR RADIAL EXHAUST GAS TURBINE Mar 22, 2010 Abandoned
Menu