Search

Norman Yu

Examiner (ID: 15364, Phone: (571)270-7436 , Office: P/2652 )

Most Active Art Unit
2652
Art Unit(s)
2693, 2652
Total Applications
771
Issued Applications
638
Pending Applications
70
Abandoned Applications
76

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11639424 [patent_doc_number] => 09661416 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-23 [patent_title] => 'Techniques for optimizing the polarities of audio input channels' [patent_app_type] => utility [patent_app_number] => 14/834427 [patent_app_country] => US [patent_app_date] => 2015-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8615 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14834427 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/834427
Techniques for optimizing the polarities of audio input channels Aug 23, 2015 Issued
Array ( [id] => 12116108 [patent_doc_number] => 09872114 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-16 [patent_title] => 'Method and apparatus for feedback suppression' [patent_app_type] => utility [patent_app_number] => 14/816189 [patent_app_country] => US [patent_app_date] => 2015-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 7110 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14816189 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/816189
Method and apparatus for feedback suppression Aug 2, 2015 Issued
Array ( [id] => 10691100 [patent_doc_number] => 20160037246 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-04 [patent_title] => 'MICROPHONE HOLDER' [patent_app_type] => utility [patent_app_number] => 14/807451 [patent_app_country] => US [patent_app_date] => 2015-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3234 [patent_no_of_claims] => 10 [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] => 14807451 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/807451
Microphone holder Jul 22, 2015 Issued
Array ( [id] => 11399189 [patent_doc_number] => 20170019728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-19 [patent_title] => 'HEADSET WITH FORCE ISOLATION' [patent_app_type] => utility [patent_app_number] => 14/800599 [patent_app_country] => US [patent_app_date] => 2015-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2757 [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] => 14800599 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/800599
Headset with force isolation Jul 14, 2015 Issued
Array ( [id] => 10668353 [patent_doc_number] => 20160014498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-14 [patent_title] => 'ELASTOMERIC COMPONENT FOR EARBUD HEADPHONES AND HEADPHONES INCLUDING SUCH ELASTOMERIC COMPONENTS' [patent_app_type] => utility [patent_app_number] => 14/796855 [patent_app_country] => US [patent_app_date] => 2015-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5964 [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] => 14796855 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/796855
Elastomeric component for earbud headphones and headphones including such elastomeric components Jul 9, 2015 Issued
Array ( [id] => 10488437 [patent_doc_number] => 20150373458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-24 [patent_title] => 'MOVING COIL DRIVE UNIT AND AUDIO DRIVERS INCORPORATING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/746291 [patent_app_country] => US [patent_app_date] => 2015-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6265 [patent_no_of_claims] => 30 [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] => 14746291 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/746291
MOVING COIL DRIVE UNIT AND AUDIO DRIVERS INCORPORATING THE SAME Jun 21, 2015 Abandoned
Array ( [id] => 11601220 [patent_doc_number] => 09648407 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-09 [patent_title] => 'System and method for managing headphone wires' [patent_app_type] => utility [patent_app_number] => 14/735470 [patent_app_country] => US [patent_app_date] => 2015-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 8238 [patent_no_of_claims] => 29 [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] => 14735470 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/735470
System and method for managing headphone wires Jun 9, 2015 Issued
Array ( [id] => 10379478 [patent_doc_number] => 20150264484 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-17 [patent_title] => 'OBTAINING SPARSENESS INFORMATION FOR HIGHER ORDER AMBISONIC AUDIO RENDERERS' [patent_app_type] => utility [patent_app_number] => 14/724560 [patent_app_country] => US [patent_app_date] => 2015-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 26243 [patent_no_of_claims] => 28 [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] => 14724560 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/724560
Obtaining sparseness information for higher order ambisonic audio renderers May 27, 2015 Issued
Array ( [id] => 11688544 [patent_doc_number] => 09686604 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-20 [patent_title] => 'Hybrid ring-radiator headphone driver' [patent_app_type] => utility [patent_app_number] => 14/722797 [patent_app_country] => US [patent_app_date] => 2015-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 6480 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14722797 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/722797
Hybrid ring-radiator headphone driver May 26, 2015 Issued
Array ( [id] => 10456706 [patent_doc_number] => 20150341721 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-26 [patent_title] => 'VARIABLE DIRECTIVITY ELECTRET CONDENSER MICROPHONE' [patent_app_type] => utility [patent_app_number] => 14/718632 [patent_app_country] => US [patent_app_date] => 2015-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3818 [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] => 14718632 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/718632
Variable directivity electret condenser microphone May 20, 2015 Issued
Array ( [id] => 11525994 [patent_doc_number] => 09609418 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-28 [patent_title] => 'Signal processing circuit' [patent_app_type] => utility [patent_app_number] => 14/718223 [patent_app_country] => US [patent_app_date] => 2015-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 6445 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14718223 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/718223
Signal processing circuit May 20, 2015 Issued
Array ( [id] => 14128241 [patent_doc_number] => 10251003 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-02 [patent_title] => Removable attachment of a passive transcutaneous bone conduction device with limited skin deformation [patent_app_type] => utility [patent_app_number] => 14/715735 [patent_app_country] => US [patent_app_date] => 2015-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 20 [patent_no_of_words] => 9136 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 3 [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] => 14715735 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/715735
Removable attachment of a passive transcutaneous bone conduction device with limited skin deformation May 18, 2015 Issued
Array ( [id] => 11632333 [patent_doc_number] => 20170142522 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-18 [patent_title] => 'SIGNAL PROCESSING APPARATUS, SIGNAL PROCESSING METHOD, AND COMPUTER PROGRAM' [patent_app_type] => utility [patent_app_number] => 15/317961 [patent_app_country] => US [patent_app_date] => 2015-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 11677 [patent_no_of_claims] => 15 [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] => 15317961 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/317961
Signal processing apparatus and signal processing method to reduce external noise May 14, 2015 Issued
Array ( [id] => 10675327 [patent_doc_number] => 20160021472 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-21 [patent_title] => 'MODULAR VOICE AMPLIFICATION SYSTEM FOR PROTECTIVE MASK' [patent_app_type] => utility [patent_app_number] => 14/713744 [patent_app_country] => US [patent_app_date] => 2015-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 4854 [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] => 14713744 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/713744
Modular voice amplification system for protective mask May 14, 2015 Issued
Array ( [id] => 10447668 [patent_doc_number] => 20150332682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-19 [patent_title] => 'SPATIAL RELATION CODING FOR HIGHER ORDER AMBISONIC COEFFICIENTS' [patent_app_type] => utility [patent_app_number] => 14/712799 [patent_app_country] => US [patent_app_date] => 2015-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 25050 [patent_no_of_claims] => 28 [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] => 14712799 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/712799
SPATIAL RELATION CODING FOR HIGHER ORDER AMBISONIC COEFFICIENTS May 13, 2015 Abandoned
Array ( [id] => 11661608 [patent_doc_number] => 09674633 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-06 [patent_title] => 'Virtual simulation of spatial audio characteristics' [patent_app_type] => utility [patent_app_number] => 14/709650 [patent_app_country] => US [patent_app_date] => 2015-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 20 [patent_no_of_words] => 11629 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14709650 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/709650
Virtual simulation of spatial audio characteristics May 11, 2015 Issued
Array ( [id] => 10433817 [patent_doc_number] => 20150318829 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-05 [patent_title] => 'LOW NOISE AMPLIFIER FOR MEMS CAPACITIVE TRANSDUCERS' [patent_app_type] => utility [patent_app_number] => 14/700666 [patent_app_country] => US [patent_app_date] => 2015-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 10279 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14700666 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/700666
Low noise amplifier for MEMS capacitive transducers Apr 29, 2015 Issued
Array ( [id] => 11322736 [patent_doc_number] => 09521492 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-13 [patent_title] => 'Condenser microphone' [patent_app_type] => utility [patent_app_number] => 14/699545 [patent_app_country] => US [patent_app_date] => 2015-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2862 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [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] => 14699545 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/699545
Condenser microphone Apr 28, 2015 Issued
Array ( [id] => 11118410 [patent_doc_number] => 20160315384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-27 [patent_title] => 'Antenna Selection' [patent_app_type] => utility [patent_app_number] => 14/696041 [patent_app_country] => US [patent_app_date] => 2015-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10453 [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] => 14696041 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/696041
Antenna selection Apr 23, 2015 Issued
Array ( [id] => 11307322 [patent_doc_number] => 09514723 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-06 [patent_title] => 'Distributed, self-scaling, network-based architecture for sound reinforcement, mixing, and monitoring' [patent_app_type] => utility [patent_app_number] => 14/695417 [patent_app_country] => US [patent_app_date] => 2015-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 13912 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14695417 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/695417
Distributed, self-scaling, network-based architecture for sound reinforcement, mixing, and monitoring Apr 23, 2015 Issued
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