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] => 10945322 [patent_doc_number] => 20140348343 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-27 [patent_title] => 'AUDIO DEVICE FOR SUPPRESSING NOISE' [patent_app_type] => utility [patent_app_number] => 14/142984 [patent_app_country] => US [patent_app_date] => 2013-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1671 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14142984 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/142984
AUDIO DEVICE FOR SUPPRESSING NOISE Dec 29, 2013 Abandoned
Array ( [id] => 10219035 [patent_doc_number] => 20150104028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-16 [patent_title] => 'MEASURING DEVICE' [patent_app_type] => utility [patent_app_number] => 14/139183 [patent_app_country] => US [patent_app_date] => 2013-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2783 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14139183 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/139183
MEASURING DEVICE Dec 22, 2013 Abandoned
Array ( [id] => 10938360 [patent_doc_number] => 20140341380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-20 [patent_title] => 'AUTOMATED GAIN MATCHING FOR MULTIPLE MICROPHONES' [patent_app_type] => utility [patent_app_number] => 14/139370 [patent_app_country] => US [patent_app_date] => 2013-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10666 [patent_no_of_claims] => 30 [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] => 14139370 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/139370
Automated gain matching for multiple microphones Dec 22, 2013 Issued
Array ( [id] => 9568098 [patent_doc_number] => 20140185811 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-03 [patent_title] => 'SYSTEM AND METHOD FOR VARIABLE DECORRELATION OF AUDIO SIGNALS' [patent_app_type] => utility [patent_app_number] => 14/138786 [patent_app_country] => US [patent_app_date] => 2013-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5596 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14138786 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/138786
System and method for variable decorrelation of audio signals Dec 22, 2013 Issued
Array ( [id] => 10556783 [patent_doc_number] => 09280985 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-08 [patent_title] => 'Noise suppression apparatus and control method thereof' [patent_app_type] => utility [patent_app_number] => 14/139527 [patent_app_country] => US [patent_app_date] => 2013-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 6924 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14139527 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/139527
Noise suppression apparatus and control method thereof Dec 22, 2013 Issued
Array ( [id] => 9568121 [patent_doc_number] => 20140185833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-03 [patent_title] => 'AUDIO PROCESSING APPARATUS AND METHOD' [patent_app_type] => utility [patent_app_number] => 14/139058 [patent_app_country] => US [patent_app_date] => 2013-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 7728 [patent_no_of_claims] => 22 [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] => 14139058 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/139058
Audio processing apparatus and method Dec 22, 2013 Issued
Array ( [id] => 9447994 [patent_doc_number] => 20140119163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-01 [patent_title] => 'WRITE POLE DESIGN' [patent_app_type] => utility [patent_app_number] => 14/136773 [patent_app_country] => US [patent_app_date] => 2013-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3566 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14136773 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/136773
Write pole design Dec 19, 2013 Issued
Array ( [id] => 10899697 [patent_doc_number] => 08922924 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-12-30 [patent_title] => 'ACQ in the presence of baseline pop' [patent_app_type] => utility [patent_app_number] => 14/097960 [patent_app_country] => US [patent_app_date] => 2013-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4381 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14097960 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/097960
ACQ in the presence of baseline pop Dec 4, 2013 Issued
Array ( [id] => 10899875 [patent_doc_number] => 08923104 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-12-30 [patent_title] => 'Fast ADC for optical tape wobble signal' [patent_app_type] => utility [patent_app_number] => 14/090249 [patent_app_country] => US [patent_app_date] => 2013-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 2676 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14090249 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/090249
Fast ADC for optical tape wobble signal Nov 25, 2013 Issued
Array ( [id] => 10261512 [patent_doc_number] => 20150146509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-28 [patent_title] => 'QUADRATURE TRACK ERROR SIGNAL FOR OPTICAL RECORDING MEDIA AND DEVICES' [patent_app_type] => utility [patent_app_number] => 14/090240 [patent_app_country] => US [patent_app_date] => 2013-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3417 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14090240 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/090240
Quadrature track error signal for optical recording media and devices Nov 25, 2013 Issued
Array ( [id] => 10178561 [patent_doc_number] => 09208771 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-08 [patent_title] => 'Ambient noise-based adaptation of secondary path adaptive response in noise-canceling personal audio devices' [patent_app_type] => utility [patent_app_number] => 14/062951 [patent_app_country] => US [patent_app_date] => 2013-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4057 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14062951 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/062951
Ambient noise-based adaptation of secondary path adaptive response in noise-canceling personal audio devices Oct 24, 2013 Issued
Array ( [id] => 9447996 [patent_doc_number] => 20140119165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-01 [patent_title] => 'POSITION CONTROL APPARATUS AND POSITION CONTROL METHOD' [patent_app_type] => utility [patent_app_number] => 14/063365 [patent_app_country] => US [patent_app_date] => 2013-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 18183 [patent_no_of_claims] => 5 [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] => 14063365 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/063365
Position control apparatus and position control method Oct 24, 2013 Issued
Array ( [id] => 9851687 [patent_doc_number] => 08953426 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-10 [patent_title] => 'Information reproducing apparatus and information reproducing method' [patent_app_type] => utility [patent_app_number] => 14/362473 [patent_app_country] => US [patent_app_date] => 2013-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 35 [patent_no_of_words] => 26968 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 373 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14362473 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/362473
Information reproducing apparatus and information reproducing method Sep 24, 2013 Issued
Array ( [id] => 11207569 [patent_doc_number] => 09437199 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-06 [patent_title] => 'Method and device for separating signals by minimum variance spatial filtering under linear constraint' [patent_app_type] => utility [patent_app_number] => 14/431309 [patent_app_country] => US [patent_app_date] => 2013-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 5279 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14431309 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/431309
Method and device for separating signals by minimum variance spatial filtering under linear constraint Sep 24, 2013 Issued
Array ( [id] => 11195771 [patent_doc_number] => 09426597 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-23 [patent_title] => 'Method and system for playing back an audio signal' [patent_app_type] => utility [patent_app_number] => 14/431926 [patent_app_country] => US [patent_app_date] => 2013-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 13676 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14431926 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/431926
Method and system for playing back an audio signal Sep 24, 2013 Issued
Array ( [id] => 10119980 [patent_doc_number] => 09154881 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-10-06 [patent_title] => 'Digital audio processing system and method' [patent_app_type] => utility [patent_app_number] => 13/973739 [patent_app_country] => US [patent_app_date] => 2013-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3653 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13973739 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/973739
Digital audio processing system and method Aug 21, 2013 Issued
Array ( [id] => 9734549 [patent_doc_number] => 20140270258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'APPARATUS AND METHOD FOR EXECUTING OBJECT USING VOICE COMMAND' [patent_app_type] => utility [patent_app_number] => 13/973580 [patent_app_country] => US [patent_app_date] => 2013-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6332 [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] => 13973580 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/973580
APPARATUS AND METHOD FOR EXECUTING OBJECT USING VOICE COMMAND Aug 21, 2013 Abandoned
Array ( [id] => 9733534 [patent_doc_number] => 20140269244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'OPTICAL HEAD, OBJECTIVE LENS, OPTICAL DISC DEVICE, COMPUTER, OPTICAL DISC PLAYER AND OPTICAL DISC RECORDER' [patent_app_type] => utility [patent_app_number] => 14/350673 [patent_app_country] => US [patent_app_date] => 2013-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 16046 [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] => 14350673 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/350673
Optical head, objective lens, optical disc device, computer, optical disc player, and optical disc recorder Aug 4, 2013 Issued
Array ( [id] => 10564890 [patent_doc_number] => 09288577 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-15 [patent_title] => 'Preserving phase shift in spatial filtering' [patent_app_type] => utility [patent_app_number] => 13/953433 [patent_app_country] => US [patent_app_date] => 2013-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 4677 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13953433 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/953433
Preserving phase shift in spatial filtering Jul 28, 2013 Issued
Array ( [id] => 10197164 [patent_doc_number] => 09226082 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-29 [patent_title] => 'Hearing aid with means for estimating the ear plug fitting' [patent_app_type] => utility [patent_app_number] => 13/953242 [patent_app_country] => US [patent_app_date] => 2013-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5123 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13953242 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/953242
Hearing aid with means for estimating the ear plug fitting Jul 28, 2013 Issued
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