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] => 6101484 [patent_doc_number] => 20110164976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-07 [patent_title] => 'ACTIVE ROTOR BLADE CONTROL EFFECTOR SYSTEM FOR A ROTARY-WING AIRCRAFT' [patent_app_type] => utility [patent_app_number] => 12/910554 [patent_app_country] => US [patent_app_date] => 2010-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2077 [patent_no_of_claims] => 16 [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/A1/0164/20110164976.pdf [firstpage_image] =>[orig_patent_app_number] => 12910554 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/910554
Active rotor blade control effector system for a rotary-wing aircraft Oct 21, 2010 Issued
Array ( [id] => 6121121 [patent_doc_number] => 20110084492 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-14 [patent_title] => 'Vertical Propeller Fluid Energy Capture with Coordinated Dynamic-Orientation Blades' [patent_app_type] => utility [patent_app_number] => 12/902139 [patent_app_country] => US [patent_app_date] => 2010-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 12249 [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/A1/0084/20110084492.pdf [firstpage_image] =>[orig_patent_app_number] => 12902139 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/902139
Vertical Propeller Fluid Energy Capture with Coordinated Dynamic-Orientation Blades Oct 10, 2010 Abandoned
Array ( [id] => 8334988 [patent_doc_number] => 20120201690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-09 [patent_title] => 'WIND TURBINE BLADE HAVING A FORWARDLY ORIENTED FLOW GUIDING DEVICE' [patent_app_type] => utility [patent_app_number] => 13/500868 [patent_app_country] => US [patent_app_date] => 2010-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 11407 [patent_no_of_claims] => 15 [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] => 13500868 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/500868
Wind turbine blade having a forwardly oriented flow guiding device Oct 7, 2010 Issued
Array ( [id] => 8323363 [patent_doc_number] => 20120195764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-02 [patent_title] => 'WIND TURBINE BLADE WITH PLURALITY OF LONGITUDINALLY EXTENDING FLOW GUIDING DEVICE PARTS' [patent_app_type] => utility [patent_app_number] => 13/500673 [patent_app_country] => US [patent_app_date] => 2010-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9871 [patent_no_of_claims] => 15 [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] => 13500673 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/500673
Wind turbine blade with plurality of longitudinally extending flow guiding device parts Oct 7, 2010 Issued
Array ( [id] => 9139130 [patent_doc_number] => 08579584 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-11-12 [patent_title] => 'Turbofan jet engine' [patent_app_type] => utility [patent_app_number] => 12/898842 [patent_app_country] => US [patent_app_date] => 2010-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4624 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12898842 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/898842
Turbofan jet engine Oct 5, 2010 Issued
Array ( [id] => 5935651 [patent_doc_number] => 20110211957 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-01 [patent_title] => 'SELF REGULATING WIND TURBINE' [patent_app_type] => utility [patent_app_number] => 12/898862 [patent_app_country] => US [patent_app_date] => 2010-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 7547 [patent_no_of_claims] => 22 [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/A1/0211/20110211957.pdf [firstpage_image] =>[orig_patent_app_number] => 12898862 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/898862
SELF REGULATING WIND TURBINE Oct 5, 2010 Abandoned
Array ( [id] => 6124955 [patent_doc_number] => 20110085902 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-14 [patent_title] => 'Low-Noise Ported-Shroud Compressor for a Turbocharger' [patent_app_type] => utility [patent_app_number] => 12/899023 [patent_app_country] => US [patent_app_date] => 2010-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5072 [patent_no_of_claims] => 15 [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/A1/0085/20110085902.pdf [firstpage_image] =>[orig_patent_app_number] => 12899023 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/899023
Low-noise ported-shroud compressor for a turbocharger Oct 5, 2010 Issued
Array ( [id] => 8967425 [patent_doc_number] => 08506233 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-13 [patent_title] => 'Axial turbine and method for discharging a flow from an axial turbine' [patent_app_type] => utility [patent_app_number] => 12/880240 [patent_app_country] => US [patent_app_date] => 2010-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2811 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12880240 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/880240
Axial turbine and method for discharging a flow from an axial turbine Sep 12, 2010 Issued
Array ( [id] => 9573982 [patent_doc_number] => 08764391 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-01 [patent_title] => 'Hydrokinetic turbine structure and system' [patent_app_type] => utility [patent_app_number] => 12/879397 [patent_app_country] => US [patent_app_date] => 2010-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 3996 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [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] => 12879397 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/879397
Hydrokinetic turbine structure and system Sep 9, 2010 Issued
Array ( [id] => 9354104 [patent_doc_number] => 08672633 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-18 [patent_title] => 'Vertical axis wind turbine' [patent_app_type] => utility [patent_app_number] => 12/880045 [patent_app_country] => US [patent_app_date] => 2010-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 4354 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12880045 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/880045
Vertical axis wind turbine Sep 9, 2010 Issued
Array ( [id] => 9994759 [patent_doc_number] => 09039347 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-26 [patent_title] => 'Cross flow fan, air blower and air conditioner' [patent_app_type] => utility [patent_app_number] => 13/497287 [patent_app_country] => US [patent_app_date] => 2010-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 4724 [patent_no_of_claims] => 7 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13497287 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/497287
Cross flow fan, air blower and air conditioner Sep 6, 2010 Issued
Array ( [id] => 9881221 [patent_doc_number] => 08967977 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-03 [patent_title] => 'Locked spacer for a gas turbine engine shaft' [patent_app_type] => utility [patent_app_number] => 12/870890 [patent_app_country] => US [patent_app_date] => 2010-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 1625 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12870890 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/870890
Locked spacer for a gas turbine engine shaft Aug 29, 2010 Issued
Array ( [id] => 9343684 [patent_doc_number] => 08662825 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-04 [patent_title] => 'Cooled aerofoil blade or vane' [patent_app_type] => utility [patent_app_number] => 12/861560 [patent_app_country] => US [patent_app_date] => 2010-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4382 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12861560 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/861560
Cooled aerofoil blade or vane Aug 22, 2010 Issued
Array ( [id] => 9354109 [patent_doc_number] => 08672637 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-18 [patent_title] => 'Air turbine starter turbine blade airfoil' [patent_app_type] => utility [patent_app_number] => 12/858399 [patent_app_country] => US [patent_app_date] => 2010-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 23 [patent_no_of_words] => 5086 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12858399 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/858399
Air turbine starter turbine blade airfoil Aug 16, 2010 Issued
Array ( [id] => 8300848 [patent_doc_number] => 20120183406 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-19 [patent_title] => 'TURBINE ROTOR' [patent_app_type] => utility [patent_app_number] => 13/256151 [patent_app_country] => US [patent_app_date] => 2010-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7472 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13256151 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/256151
Turbine rotor Aug 9, 2010 Issued
Array ( [id] => 8392977 [patent_doc_number] => 20120230818 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-13 [patent_title] => 'Airfoil and corresponding guide vane, blade, gas turbine and turbomachine' [patent_app_type] => utility [patent_app_number] => 13/497302 [patent_app_country] => US [patent_app_date] => 2010-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5811 [patent_no_of_claims] => 15 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13497302 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/497302
Airfoil and corresponding guide vane, blade, gas turbine and turbomachine Aug 8, 2010 Abandoned
Array ( [id] => 6195317 [patent_doc_number] => 20110027071 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-03 [patent_title] => 'MULTI-STAGE INDUCER FOR CENTRIFUGAL PUMPS' [patent_app_type] => utility [patent_app_number] => 12/849729 [patent_app_country] => US [patent_app_date] => 2010-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3923 [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/A1/0027/20110027071.pdf [firstpage_image] =>[orig_patent_app_number] => 12849729 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/849729
MULTI-STAGE INDUCER FOR CENTRIFUGAL PUMPS Aug 2, 2010 Abandoned
Array ( [id] => 8949838 [patent_doc_number] => 20130195618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-01 [patent_title] => 'Underwater Compressor Arrangement And Underwater Process Fluid Conveying Arrangement Equipped Therewith' [patent_app_type] => utility [patent_app_number] => 13/502041 [patent_app_country] => US [patent_app_date] => 2010-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3708 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13502041 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/502041
Underwater Compressor Arrangement And Underwater Process Fluid Conveying Arrangement Equipped Therewith Jul 27, 2010 Abandoned
Array ( [id] => 8251712 [patent_doc_number] => 20120156032 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-21 [patent_title] => 'DYNAMIC CROSS-SECTION FLUID ENERGY CAPTURE' [patent_app_type] => utility [patent_app_number] => 12/921791 [patent_app_country] => US [patent_app_date] => 2010-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 12397 [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/A1/0156/20120156032.pdf [firstpage_image] =>[orig_patent_app_number] => 12921791 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/921791
DYNAMIC CROSS-SECTION FLUID ENERGY CAPTURE Jul 22, 2010 Abandoned
Array ( [id] => 5992401 [patent_doc_number] => 20110014054 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-20 [patent_title] => 'GUIDE VANE OF A GAS TURBINE AND METHOD FOR REPLACING A COVER PLATE OF A GUIDE VANE OF A GAS TURBINE' [patent_app_type] => utility [patent_app_number] => 12/827696 [patent_app_country] => US [patent_app_date] => 2010-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1241 [patent_no_of_claims] => 6 [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/A1/0014/20110014054.pdf [firstpage_image] =>[orig_patent_app_number] => 12827696 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/827696
Guide vane of a gas turbine and method for replacing a cover plate of a guide vane of a gas turbine Jun 29, 2010 Issued
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