Search

Shean Chiu Wu

Examiner (ID: 90, Phone: (571)272-1393 , Office: P/1722 )

Most Active Art Unit
1756
Art Unit(s)
2203, 1722, 1756, 1795, 1208, 1721
Total Applications
2770
Issued Applications
2429
Pending Applications
62
Abandoned Applications
286

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11454751 [patent_doc_number] => 09578414 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-21 [patent_title] => 'Active noise-reduction apparatus' [patent_app_type] => utility [patent_app_number] => 14/630800 [patent_app_country] => US [patent_app_date] => 2015-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 18 [patent_no_of_words] => 5818 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14630800 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/630800
Active noise-reduction apparatus Feb 24, 2015 Issued
Array ( [id] => 10480748 [patent_doc_number] => 20150365765 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-17 [patent_title] => 'STEREO AUDIO INPUT APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/619254 [patent_app_country] => US [patent_app_date] => 2015-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3485 [patent_no_of_claims] => 8 [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] => 14619254 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/619254
STEREO AUDIO INPUT APPARATUS Feb 10, 2015
Array ( [id] => 10771881 [patent_doc_number] => 20160118037 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-28 [patent_title] => 'APPARATUS FOR OUTPUTTING PROTECTING SOUND IN QUIETING VEHICLE' [patent_app_type] => utility [patent_app_number] => 14/619761 [patent_app_country] => US [patent_app_date] => 2015-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2700 [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] => 14619761 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/619761
APPARATUS FOR OUTPUTTING PROTECTING SOUND IN QUIETING VEHICLE Feb 10, 2015 Abandoned
Array ( [id] => 11260649 [patent_doc_number] => 09485570 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-11-01 [patent_title] => 'Article and method for muting a voice amplifier' [patent_app_type] => utility [patent_app_number] => 14/618633 [patent_app_country] => US [patent_app_date] => 2015-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 4872 [patent_no_of_claims] => 16 [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] => 14618633 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/618633
Article and method for muting a voice amplifier Feb 9, 2015 Issued
Array ( [id] => 10345021 [patent_doc_number] => 20150230026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-13 [patent_title] => 'Conversation Assistance System' [patent_app_type] => utility [patent_app_number] => 14/618889 [patent_app_country] => US [patent_app_date] => 2015-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 53 [patent_figures_cnt] => 53 [patent_no_of_words] => 15378 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14618889 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/618889
Conversation assistance system Feb 9, 2015 Issued
Array ( [id] => 11287925 [patent_doc_number] => 09503796 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-22 [patent_title] => 'Speaker' [patent_app_type] => utility [patent_app_number] => 14/618963 [patent_app_country] => US [patent_app_date] => 2015-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3008 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 3 [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] => 14618963 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/618963
Speaker Feb 9, 2015 Issued
Array ( [id] => 11353395 [patent_doc_number] => 20160372136 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-22 [patent_title] => 'METHOD AND DEVICE FOR DRAWING A NOISE MAP' [patent_app_type] => utility [patent_app_number] => 14/908072 [patent_app_country] => US [patent_app_date] => 2015-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5505 [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] => 14908072 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/908072
Method and device for drawing a noise map Jan 25, 2015 Issued
Array ( [id] => 10232682 [patent_doc_number] => 20150117676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-30 [patent_title] => 'Devices and Methods for Audio Volume Adjustment' [patent_app_type] => utility [patent_app_number] => 14/594281 [patent_app_country] => US [patent_app_date] => 2015-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9875 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14594281 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/594281
Devices and methods for audio volume adjustment Jan 11, 2015 Issued
Array ( [id] => 10225301 [patent_doc_number] => 20150110292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-23 [patent_title] => 'DEVICE, METHOD AND COMPUTER PROGRAM FOR FREELY SELECTABLE FREQUENCY SHIFTS IN THE SUBBAND DOMAIN' [patent_app_type] => utility [patent_app_number] => 14/588269 [patent_app_country] => US [patent_app_date] => 2014-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 38 [patent_no_of_words] => 24493 [patent_no_of_claims] => 24 [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] => 14588269 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/588269
Device, method and computer program for freely selectable frequency shifts in the subband domain Dec 30, 2014 Issued
Array ( [id] => 11235110 [patent_doc_number] => 09462360 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-04 [patent_title] => 'Portable audio device' [patent_app_type] => utility [patent_app_number] => 14/588074 [patent_app_country] => US [patent_app_date] => 2014-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 992 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14588074 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/588074
Portable audio device Dec 30, 2014 Issued
Array ( [id] => 10803392 [patent_doc_number] => 20160149549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-26 [patent_title] => 'ALARM TONE ADJUSTMENT CIRCUIT AND ELECTRONIC DEVICE APPLYING THE CIRCUIT' [patent_app_type] => utility [patent_app_number] => 14/585396 [patent_app_country] => US [patent_app_date] => 2014-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2270 [patent_no_of_claims] => 10 [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] => 14585396 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/585396
ALARM TONE ADJUSTMENT CIRCUIT AND ELECTRONIC DEVICE APPLYING THE CIRCUIT Dec 29, 2014 Abandoned
Array ( [id] => 10224900 [patent_doc_number] => 20150109893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-23 [patent_title] => 'Tilted Structures to Reduce Reflection in Laser-Assisted TAMR' [patent_app_type] => utility [patent_app_number] => 14/580344 [patent_app_country] => US [patent_app_date] => 2014-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5006 [patent_no_of_claims] => 9 [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] => 14580344 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/580344
Tilted structures to reduce reflection in laser-assisted TAMR Dec 22, 2014 Issued
Array ( [id] => 10986053 [patent_doc_number] => 20160182998 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-23 [patent_title] => 'SPEAKER PROTECTION CIRCUIT WITH IMPROVED ACCURACY' [patent_app_type] => utility [patent_app_number] => 14/579756 [patent_app_country] => US [patent_app_date] => 2014-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9609 [patent_no_of_claims] => 25 [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] => 14579756 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/579756
Speaker protection circuit with improved accuracy Dec 21, 2014 Issued
Array ( [id] => 10986042 [patent_doc_number] => 20160182987 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-23 [patent_title] => 'MICROPHONE WITH BUILT-IN SPEAKER DRIVER' [patent_app_type] => utility [patent_app_number] => 14/580041 [patent_app_country] => US [patent_app_date] => 2014-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5944 [patent_no_of_claims] => 27 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14580041 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/580041
Microphone with built-in speaker driver Dec 21, 2014 Issued
Array ( [id] => 10796664 [patent_doc_number] => 20160142821 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-19 [patent_title] => 'AUDIO PLAYING SYSTEM AND AUDIO PLAYING METHOD' [patent_app_type] => utility [patent_app_number] => 14/579734 [patent_app_country] => US [patent_app_date] => 2014-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2854 [patent_no_of_claims] => 18 [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] => 14579734 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/579734
Audio playing system and audio playing method Dec 21, 2014 Issued
Array ( [id] => 11511769 [patent_doc_number] => 09602946 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-21 [patent_title] => 'Method and apparatus for providing virtual audio reproduction' [patent_app_type] => utility [patent_app_number] => 14/578218 [patent_app_country] => US [patent_app_date] => 2014-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 10753 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14578218 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/578218
Method and apparatus for providing virtual audio reproduction Dec 18, 2014 Issued
Array ( [id] => 10827834 [patent_doc_number] => 20160174003 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-16 [patent_title] => 'ERROR CORRECTION FOR ULTRASONIC AUDIO SYSTEMS' [patent_app_type] => utility [patent_app_number] => 14/566592 [patent_app_country] => US [patent_app_date] => 2014-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 13289 [patent_no_of_claims] => 28 [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] => 14566592 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/566592
Error correction for ultrasonic audio systems Dec 9, 2014 Issued
Array ( [id] => 10819172 [patent_doc_number] => 20160165336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-09 [patent_title] => 'DIRECTIONAL SOUND MODIFICATION' [patent_app_type] => utility [patent_app_number] => 14/563458 [patent_app_country] => US [patent_app_date] => 2014-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8270 [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] => 14563458 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/563458
Directional sound modification Dec 7, 2014 Issued
Array ( [id] => 10287843 [patent_doc_number] => 20150172840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-18 [patent_title] => 'WIRELESS COMMUNICATION APPARATUS, WIRELESS COMMUNICATION SYSTEM, AND DATA PROCESSING METHOD' [patent_app_type] => utility [patent_app_number] => 14/563905 [patent_app_country] => US [patent_app_date] => 2014-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 13544 [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] => 14563905 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/563905
Wireless communication apparatus, wireless communication system, and data processing method Dec 7, 2014 Issued
Array ( [id] => 10207961 [patent_doc_number] => 20150092949 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-02 [patent_title] => 'UNCOMFORTABLE SOUND PRESSURE ESTIMATION SYSTEM, UNCOMFORTABLE SOUND PRESSURE ESTIMATION PROCESSOR, UNCOMFORTABLE SOUND PRESSURE ESTIMATION METHOD, AND COMPUTER PROGRAM THEREOF' [patent_app_type] => utility [patent_app_number] => 14/563416 [patent_app_country] => US [patent_app_date] => 2014-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 14254 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14563416 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/563416
Uncomfortable sound pressure estimation system, uncomfortable sound pressure estimation processor, uncomfortable sound pressure estimation method, and computer program thereof Dec 7, 2014 Issued
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