Search

Alexander Khong

Examiner (ID: 495, Phone: (571)270-7127 , Office: P/2155 )

Most Active Art Unit
2155
Art Unit(s)
2155, 2157, 2168
Total Applications
634
Issued Applications
506
Pending Applications
33
Abandoned Applications
95

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9228945 [patent_doc_number] => 08634622 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-21 [patent_title] => 'Computer-aided detection of regions of interest in tomographic breast imagery' [patent_app_type] => utility [patent_app_number] => 12/579898 [patent_app_country] => US [patent_app_date] => 2009-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7599 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12579898 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/579898
Computer-aided detection of regions of interest in tomographic breast imagery Oct 14, 2009 Issued
Array ( [id] => 8703043 [patent_doc_number] => 08396275 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-03-12 [patent_title] => 'X-ray CT system and method for creating tomographic recordings with two x-ray energy spectra' [patent_app_type] => utility [patent_app_number] => 12/588248 [patent_app_country] => US [patent_app_date] => 2009-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 5572 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12588248 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/588248
X-ray CT system and method for creating tomographic recordings with two x-ray energy spectra Oct 7, 2009 Issued
Array ( [id] => 6030265 [patent_doc_number] => 20110081071 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-07 [patent_title] => 'METHOD AND APPARATUS FOR REDUCTION OF METAL ARTIFACTS IN CT IMAGES' [patent_app_type] => utility [patent_app_number] => 12/574502 [patent_app_country] => US [patent_app_date] => 2009-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10959 [patent_no_of_claims] => 29 [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/A1/0081/20110081071.pdf [firstpage_image] =>[orig_patent_app_number] => 12574502 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/574502
Method and apparatus for reduction of metal artifacts in CT images Oct 5, 2009 Issued
Array ( [id] => 8898483 [patent_doc_number] => 08478011 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-02 [patent_title] => 'Image segmentation method' [patent_app_type] => utility [patent_app_number] => 12/587225 [patent_app_country] => US [patent_app_date] => 2009-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 8196 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12587225 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/587225
Image segmentation method Sep 30, 2009 Issued
Array ( [id] => 6370969 [patent_doc_number] => 20100080438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-01 [patent_title] => 'Radiation image diagnosing system' [patent_app_type] => utility [patent_app_number] => 12/585929 [patent_app_country] => US [patent_app_date] => 2009-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4769 [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/A1/0080/20100080438.pdf [firstpage_image] =>[orig_patent_app_number] => 12585929 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/585929
Radiation image diagnosing system Sep 28, 2009 Abandoned
Array ( [id] => 6300505 [patent_doc_number] => 20100067765 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-18 [patent_title] => 'List Mode-Based Respiratory and Cardiac Gating in Positron Emission Tomography' [patent_app_type] => utility [patent_app_number] => 12/559721 [patent_app_country] => US [patent_app_date] => 2009-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4058 [patent_no_of_claims] => 14 [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/A1/0067/20100067765.pdf [firstpage_image] =>[orig_patent_app_number] => 12559721 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/559721
List Mode-Based Respiratory and Cardiac Gating in Positron Emission Tomography Sep 14, 2009 Abandoned
Array ( [id] => 8437115 [patent_doc_number] => 08284893 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-09 [patent_title] => 'X-ray computer tomography apparatus and image processing apparatus' [patent_app_type] => utility [patent_app_number] => 12/560197 [patent_app_country] => US [patent_app_date] => 2009-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 3805 [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] => 12560197 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/560197
X-ray computer tomography apparatus and image processing apparatus Sep 14, 2009 Issued
Array ( [id] => 8411781 [patent_doc_number] => 08275187 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-25 [patent_title] => 'Radiographic image detection apparatus' [patent_app_type] => utility [patent_app_number] => 12/585282 [patent_app_country] => US [patent_app_date] => 2009-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4759 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12585282 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/585282
Radiographic image detection apparatus Sep 9, 2009 Issued
Array ( [id] => 6006651 [patent_doc_number] => 20110058724 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-10 [patent_title] => 'APPARATUS AND METHOD FOR TWO-VIEW TOMOSYNTHESIS IMAGING' [patent_app_type] => utility [patent_app_number] => 12/555061 [patent_app_country] => US [patent_app_date] => 2009-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5846 [patent_no_of_claims] => 23 [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/A1/0058/20110058724.pdf [firstpage_image] =>[orig_patent_app_number] => 12555061 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/555061
Apparatus and method for two-view tomosynthesis imaging Sep 7, 2009 Issued
Array ( [id] => 8529722 [patent_doc_number] => 08306304 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-06 [patent_title] => 'Precise image reconstruction of spiral CT images at optional pitch values' [patent_app_type] => utility [patent_app_number] => 12/462000 [patent_app_country] => US [patent_app_date] => 2009-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 12302 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12462000 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/462000
Precise image reconstruction of spiral CT images at optional pitch values Aug 30, 2009 Issued
Array ( [id] => 8593794 [patent_doc_number] => 08351673 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-08 [patent_title] => 'Coordinated description in image analysis' [patent_app_type] => utility [patent_app_number] => 12/549375 [patent_app_country] => US [patent_app_date] => 2009-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3784 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12549375 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/549375
Coordinated description in image analysis Aug 27, 2009 Issued
Array ( [id] => 6300503 [patent_doc_number] => 20100067764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-18 [patent_title] => 'Method and System for Automatic Landmark Detection Using Discriminative Joint Context' [patent_app_type] => utility [patent_app_number] => 12/549461 [patent_app_country] => US [patent_app_date] => 2009-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4767 [patent_no_of_claims] => 31 [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/A1/0067/20100067764.pdf [firstpage_image] =>[orig_patent_app_number] => 12549461 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/549461
Method and system for automatic landmark detection using discriminative joint context Aug 27, 2009 Issued
Array ( [id] => 5928393 [patent_doc_number] => 20110038452 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-17 [patent_title] => 'IMAGE DOMAIN BASED NOISE REDUCTION FOR LOW DOSE COMPUTED TOMOGRAPHY FLUOROSCOPY' [patent_app_type] => utility [patent_app_number] => 12/539674 [patent_app_country] => US [patent_app_date] => 2009-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3422 [patent_no_of_claims] => 21 [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/A1/0038/20110038452.pdf [firstpage_image] =>[orig_patent_app_number] => 12539674 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/539674
IMAGE DOMAIN BASED NOISE REDUCTION FOR LOW DOSE COMPUTED TOMOGRAPHY FLUOROSCOPY Aug 11, 2009 Abandoned
Array ( [id] => 5999844 [patent_doc_number] => 20110116594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-19 [patent_title] => 'X-RAY CT APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/054476 [patent_app_country] => US [patent_app_date] => 2009-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 12815 [patent_no_of_claims] => 16 [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/A1/0116/20110116594.pdf [firstpage_image] =>[orig_patent_app_number] => 13054476 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/054476
X-ray CT apparatus Jul 23, 2009 Issued
Array ( [id] => 5532591 [patent_doc_number] => 20090232379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-17 [patent_title] => 'RECONSTRUCTION OF AN IMAGE OF A MOVING OBJECT FROM VOLUMETRIC DATA' [patent_app_type] => utility [patent_app_number] => 12/471511 [patent_app_country] => US [patent_app_date] => 2009-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7014 [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/A1/0232/20090232379.pdf [firstpage_image] =>[orig_patent_app_number] => 12471511 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/471511
Reconstruction of an image of a moving object from volumetric data May 25, 2009 Issued
Array ( [id] => 7806726 [patent_doc_number] => 20120057679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-08 [patent_title] => 'DISCHARGE MODULE FOR HIGH VOLTAGE X-RAY TUBES' [patent_app_type] => utility [patent_app_number] => 13/260007 [patent_app_country] => US [patent_app_date] => 2009-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1603 [patent_no_of_claims] => 4 [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/A1/0057/20120057679.pdf [firstpage_image] =>[orig_patent_app_number] => 13260007 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/260007
Discharge module for high voltage x-ray tubes Mar 24, 2009 Issued
Array ( [id] => 5384688 [patent_doc_number] => 20090225932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-10 [patent_title] => 'Cone-beam CT imaging scheme' [patent_app_type] => utility [patent_app_number] => 12/380585 [patent_app_country] => US [patent_app_date] => 2009-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5755 [patent_no_of_claims] => 20 [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/A1/0225/20090225932.pdf [firstpage_image] =>[orig_patent_app_number] => 12380585 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/380585
Cone-beam CT imaging scheme Feb 26, 2009 Issued
Array ( [id] => 135940 [patent_doc_number] => 07697658 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-04-13 [patent_title] => 'Interior tomography and instant tomography by reconstruction from truncated limited-angle projection data' [patent_app_type] => utility [patent_app_number] => 12/362979 [patent_app_country] => US [patent_app_date] => 2009-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 17 [patent_no_of_words] => 10681 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/697/07697658.pdf [firstpage_image] =>[orig_patent_app_number] => 12362979 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/362979
Interior tomography and instant tomography by reconstruction from truncated limited-angle projection data Jan 29, 2009 Issued
Array ( [id] => 6448142 [patent_doc_number] => 20100189212 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-29 [patent_title] => 'METHOD OF PRE-RECONSTRUCTION DECOMPOSITION FOR FAST kV-SWITCHING ACQUISITION IN DUAL ENERGY COMPUTED TOMOGRAPHY (CT)' [patent_app_type] => utility [patent_app_number] => 12/361280 [patent_app_country] => US [patent_app_date] => 2009-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7330 [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/A1/0189/20100189212.pdf [firstpage_image] =>[orig_patent_app_number] => 12361280 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/361280
Method of pre-reconstruction decomposition for fast kV-switching acquisition in dual energy computed tomography (CT) Jan 27, 2009 Issued
Array ( [id] => 8437114 [patent_doc_number] => 08284892 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-09 [patent_title] => 'System and method for image reconstruction' [patent_app_type] => utility [patent_app_number] => 12/340787 [patent_app_country] => US [patent_app_date] => 2008-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 7659 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12340787 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/340787
System and method for image reconstruction Dec 21, 2008 Issued
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