Search

Tom Y. Chang

Examiner (ID: 14734, Phone: (571)270-5938 , Office: P/2456 )

Most Active Art Unit
2456
Art Unit(s)
2456, 2442, 2455
Total Applications
492
Issued Applications
248
Pending Applications
46
Abandoned Applications
211

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11665719 [patent_doc_number] => 20170154438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-01 [patent_title] => 'IMAGE COLOR BALANCING FOR TEST RECEPTACLE' [patent_app_type] => utility [patent_app_number] => 15/156803 [patent_app_country] => US [patent_app_date] => 2016-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 21438 [patent_no_of_claims] => 21 [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] => 15156803 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/156803
Image color balancing for test receptacle May 16, 2016 Issued
Array ( [id] => 14365355 [patent_doc_number] => 10303984 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-28 [patent_title] => Visual search and retrieval using semantic information [patent_app_type] => utility [patent_app_number] => 15/156466 [patent_app_country] => US [patent_app_date] => 2016-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 7786 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15156466 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/156466
Visual search and retrieval using semantic information May 16, 2016 Issued
Array ( [id] => 16244436 [patent_doc_number] => 10743759 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-18 [patent_title] => Optical coherence tomography method, system and computer program product therefor [patent_app_type] => utility [patent_app_number] => 15/559266 [patent_app_country] => US [patent_app_date] => 2016-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 8594 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15559266 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/559266
Optical coherence tomography method, system and computer program product therefor Mar 16, 2016 Issued
Array ( [id] => 11052075 [patent_doc_number] => 20160249036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-25 [patent_title] => 'APPARATUS AND METHOD FOR GENERATING THREE-DIMENSIONAL (3D) SHAPE OF OBJECT UNDER WATER' [patent_app_type] => utility [patent_app_number] => 15/049600 [patent_app_country] => US [patent_app_date] => 2016-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4457 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15049600 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/049600
APPARATUS AND METHOD FOR GENERATING THREE-DIMENSIONAL (3D) SHAPE OF OBJECT UNDER WATER Feb 21, 2016 Abandoned
Array ( [id] => 14427997 [patent_doc_number] => 10318806 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-11 [patent_title] => Method and device for irradiating light for photographing iris [patent_app_type] => utility [patent_app_number] => 15/049956 [patent_app_country] => US [patent_app_date] => 2016-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 20 [patent_no_of_words] => 8572 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15049956 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/049956
Method and device for irradiating light for photographing iris Feb 21, 2016 Issued
Array ( [id] => 13055731 [patent_doc_number] => 10049258 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-14 [patent_title] => Method of preprocessing image including biological information [patent_app_type] => utility [patent_app_number] => 15/049529 [patent_app_country] => US [patent_app_date] => 2016-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 9484 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15049529 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/049529
Method of preprocessing image including biological information Feb 21, 2016 Issued
Array ( [id] => 11063033 [patent_doc_number] => 20160259995 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-08 [patent_title] => 'IMAGE RECOGNITION METHOD, IMAGE RECOGNITION DEVICE, AND RECORDING MEDIUM' [patent_app_type] => utility [patent_app_number] => 15/049149 [patent_app_country] => US [patent_app_date] => 2016-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 12236 [patent_no_of_claims] => 12 [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] => 15049149 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/049149
Image recognition method for performing image recognition utilizing convolution filters Feb 21, 2016 Issued
Array ( [id] => 14023119 [patent_doc_number] => 20190073553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-07 [patent_title] => REGION PROPOSAL FOR IMAGE REGIONS THAT INCLUDE OBJECTS OF INTEREST USING FEATURE MAPS FROM MULTIPLE LAYERS OF A CONVOLUTIONAL NEURAL NETWORK MODEL [patent_app_type] => utility [patent_app_number] => 16/070483 [patent_app_country] => US [patent_app_date] => 2016-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7304 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16070483 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/070483
Region proposal for image regions that include objects of interest using feature maps from multiple layers of a convolutional neural network model Feb 16, 2016 Issued
Array ( [id] => 11839523 [patent_doc_number] => 20170221243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-03 [patent_title] => 'GENERATING CONTENT AWARE IMAGE FILL WITH GEOMETRICAL CONSTRAINTS' [patent_app_type] => utility [patent_app_number] => 15/013762 [patent_app_country] => US [patent_app_date] => 2016-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 15674 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 6 [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] => 15013762 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/013762
Generating content aware image fill with geometrical constraints Feb 1, 2016 Issued
Array ( [id] => 11890413 [patent_doc_number] => 09760976 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-12 [patent_title] => 'Image processing apparatus and image processing method' [patent_app_type] => utility [patent_app_number] => 15/013646 [patent_app_country] => US [patent_app_date] => 2016-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 8329 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [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] => 15013646 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/013646
Image processing apparatus and image processing method Feb 1, 2016 Issued
Array ( [id] => 12114623 [patent_doc_number] => 09870618 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-16 [patent_title] => 'Image processing apparatus and image processing method' [patent_app_type] => utility [patent_app_number] => 15/013514 [patent_app_country] => US [patent_app_date] => 2016-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7801 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15013514 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/013514
Image processing apparatus and image processing method Feb 1, 2016 Issued
Array ( [id] => 11839183 [patent_doc_number] => 20170220903 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-03 [patent_title] => 'Training Data to Increase Pixel Labeling Accuracy' [patent_app_type] => utility [patent_app_number] => 15/013641 [patent_app_country] => US [patent_app_date] => 2016-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6552 [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] => 15013641 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/013641
Training data to increase pixel labeling accuracy Feb 1, 2016 Issued
Array ( [id] => 11839177 [patent_doc_number] => 20170220897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-03 [patent_title] => 'DOMAIN ADAPTATION BY MULTI-NOISING STACKED MARGINALIZED DENOISING ENCODERS' [patent_app_type] => utility [patent_app_number] => 15/013273 [patent_app_country] => US [patent_app_date] => 2016-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7435 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15013273 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/013273
Domain adaptation by multi-noising stacked marginalized denoising encoders Feb 1, 2016 Issued
Array ( [id] => 15759115 [patent_doc_number] => 10621676 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-14 [patent_title] => System and methods for extracting document images from images featuring multiple documents [patent_app_type] => utility [patent_app_number] => 15/013284 [patent_app_country] => US [patent_app_date] => 2016-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4226 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15013284 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/013284
System and methods for extracting document images from images featuring multiple documents Feb 1, 2016 Issued
Array ( [id] => 11027887 [patent_doc_number] => 20160224843 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-04 [patent_title] => 'METHOD FOR COUNTING PEOPLE' [patent_app_type] => utility [patent_app_number] => 15/012963 [patent_app_country] => US [patent_app_date] => 2016-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2995 [patent_no_of_claims] => 12 [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] => 15012963 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/012963
METHOD FOR COUNTING PEOPLE Feb 1, 2016 Abandoned
Array ( [id] => 11056593 [patent_doc_number] => 20160253554 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-01 [patent_title] => 'DETERMINATION DEVICE AND DETERMINATION METHOD' [patent_app_type] => utility [patent_app_number] => 15/013377 [patent_app_country] => US [patent_app_date] => 2016-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 11332 [patent_no_of_claims] => 11 [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] => 15013377 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/013377
Determination device and determination method of persons included in imaging data Feb 1, 2016 Issued
Array ( [id] => 11861266 [patent_doc_number] => 09740950 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-08-22 [patent_title] => 'Method and system for automatic registration of images' [patent_app_type] => utility [patent_app_number] => 15/002062 [patent_app_country] => US [patent_app_date] => 2016-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 7383 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15002062 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/002062
Method and system for automatic registration of images Jan 19, 2016 Issued
Array ( [id] => 12214379 [patent_doc_number] => 09911191 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-06 [patent_title] => 'State estimation apparatus, state estimation method, and integrated circuit with calculation of likelihood data and estimation of posterior probability distribution data' [patent_app_type] => utility [patent_app_number] => 14/881652 [patent_app_country] => US [patent_app_date] => 2015-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 22605 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14881652 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/881652
State estimation apparatus, state estimation method, and integrated circuit with calculation of likelihood data and estimation of posterior probability distribution data Oct 12, 2015 Issued
Array ( [id] => 14705401 [patent_doc_number] => 10380450 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-13 [patent_title] => Information processing device, information processing method, and recording medium [patent_app_type] => utility [patent_app_number] => 15/511707 [patent_app_country] => US [patent_app_date] => 2015-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 10675 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15511707 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/511707
Information processing device, information processing method, and recording medium Sep 16, 2015 Issued
Array ( [id] => 12353139 [patent_doc_number] => 09953222 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-24 [patent_title] => Selecting and presenting representative frames for video previews [patent_app_type] => utility [patent_app_number] => 14/848216 [patent_app_country] => US [patent_app_date] => 2015-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9110 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14848216 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/848216
Selecting and presenting representative frames for video previews Sep 7, 2015 Issued
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