Search

Xu Mei

Examiner (ID: 4774)

Most Active Art Unit
2654
Art Unit(s)
2608, 2644, 2614, 2695, 2615, 2654, 2747, 2743, 2605
Total Applications
1914
Issued Applications
1488
Pending Applications
199
Abandoned Applications
250

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11885239 [patent_doc_number] => 09756437 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-05 [patent_title] => 'System and method for transmitting environmental acoustical information in digital audio signals' [patent_app_type] => utility [patent_app_number] => 13/541562 [patent_app_country] => US [patent_app_date] => 2012-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8253 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [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] => 13541562 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/541562
System and method for transmitting environmental acoustical information in digital audio signals Jul 2, 2012 Issued
Array ( [id] => 10061387 [patent_doc_number] => 09100760 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-04 [patent_title] => 'Audio channel fault detection system' [patent_app_type] => utility [patent_app_number] => 13/541431 [patent_app_country] => US [patent_app_date] => 2012-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11021 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13541431 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/541431
Audio channel fault detection system Jul 2, 2012 Issued
Array ( [id] => 10061384 [patent_doc_number] => 09100757 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-04 [patent_title] => 'Headset impedance detection' [patent_app_type] => utility [patent_app_number] => 13/540454 [patent_app_country] => US [patent_app_date] => 2012-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 12560 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13540454 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/540454
Headset impedance detection Jul 1, 2012 Issued
Array ( [id] => 10878308 [patent_doc_number] => 08903102 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-02 [patent_title] => 'Integrated earbud antenna for receiving television broadcasts' [patent_app_type] => utility [patent_app_number] => 13/540444 [patent_app_country] => US [patent_app_date] => 2012-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7894 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13540444 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/540444
Integrated earbud antenna for receiving television broadcasts Jul 1, 2012 Issued
Array ( [id] => 9204447 [patent_doc_number] => 20140003623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-02 [patent_title] => 'Smart Audio Settings' [patent_app_type] => utility [patent_app_number] => 13/539261 [patent_app_country] => US [patent_app_date] => 2012-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 12693 [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] => 13539261 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/539261
Smart audio settings Jun 28, 2012 Issued
Array ( [id] => 8416209 [patent_doc_number] => 20120243709 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-27 [patent_title] => 'INTEGRATED AUDIO VIDEO SIGNAL PROCESSING SYSTEM USING CENTRALIZED PROCESSING OF SIGNALS' [patent_app_type] => utility [patent_app_number] => 13/493395 [patent_app_country] => US [patent_app_date] => 2012-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 9911 [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] => 13493395 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/493395
Integrated audio video signal processing system using centralized processing of signals Jun 10, 2012 Issued
Array ( [id] => 11254355 [patent_doc_number] => 09479877 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-25 [patent_title] => 'Methods and systems for logging data associated with an operation of a sound processor by an auditory prosthesis' [patent_app_type] => utility [patent_app_number] => 14/126338 [patent_app_country] => US [patent_app_date] => 2012-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5225 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14126338 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/126338
Methods and systems for logging data associated with an operation of a sound processor by an auditory prosthesis Jun 7, 2012 Issued
Array ( [id] => 10585182 [patent_doc_number] => 09307321 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-04-05 [patent_title] => 'Speaker distortion reduction' [patent_app_type] => utility [patent_app_number] => 13/492737 [patent_app_country] => US [patent_app_date] => 2012-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4678 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13492737 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/492737
Speaker distortion reduction Jun 7, 2012 Issued
Array ( [id] => 11741687 [patent_doc_number] => 09706293 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-11 [patent_title] => 'Multi-channel audio panel' [patent_app_type] => utility [patent_app_number] => 13/481074 [patent_app_country] => US [patent_app_date] => 2012-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 5070 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13481074 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/481074
Multi-channel audio panel May 24, 2012 Issued
Array ( [id] => 8670350 [patent_doc_number] => 20130044888 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-21 [patent_title] => 'AUDIO DEVICE AND AUDIO PRODUCING METHOD' [patent_app_type] => utility [patent_app_number] => 13/472889 [patent_app_country] => US [patent_app_date] => 2012-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3903 [patent_no_of_claims] => 11 [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] => 13472889 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/472889
Audio device and audio producing method May 15, 2012 Issued
Array ( [id] => 8774300 [patent_doc_number] => 08428270 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-23 [patent_title] => 'Audio gain control using specific-loudness-based auditory event detection' [patent_app_type] => utility [patent_app_number] => 13/464102 [patent_app_country] => US [patent_app_date] => 2012-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 10430 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [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] => 13464102 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/464102
Audio gain control using specific-loudness-based auditory event detection May 3, 2012 Issued
Array ( [id] => 8357520 [patent_doc_number] => 20120212681 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-23 [patent_title] => 'SOUND CONTROL CIRCUIT FOR A DIGITAL AUDIOVISUAL REPRODUCTION SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/459757 [patent_app_country] => US [patent_app_date] => 2012-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2455 [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] => 13459757 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/459757
Sound control circuit for a digital audiovisual reproduction system Apr 29, 2012 Issued
Array ( [id] => 8464199 [patent_doc_number] => 20120269367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-25 [patent_title] => 'Condenser Microphone Unit and Condenser Microphone' [patent_app_type] => utility [patent_app_number] => 13/455331 [patent_app_country] => US [patent_app_date] => 2012-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3101 [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] => 13455331 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/455331
Condenser microphone unit and condenser microphone Apr 24, 2012 Issued
Array ( [id] => 11812377 [patent_doc_number] => 09716960 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-25 [patent_title] => 'System and method for sound system simulation' [patent_app_type] => utility [patent_app_number] => 13/434906 [patent_app_country] => US [patent_app_date] => 2012-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 6779 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13434906 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/434906
System and method for sound system simulation Mar 29, 2012 Issued
Array ( [id] => 11233493 [patent_doc_number] => 09460724 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-04 [patent_title] => 'Audio signal decoder, audio signal encoder, method for providing an upmix signal representation, method for providing a downmix signal representation, computer program and bitstream using a common inter-object-correlation parameter value' [patent_app_type] => utility [patent_app_number] => 13/434450 [patent_app_country] => US [patent_app_date] => 2012-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 15963 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13434450 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/434450
Audio signal decoder, audio signal encoder, method for providing an upmix signal representation, method for providing a downmix signal representation, computer program and bitstream using a common inter-object-correlation parameter value Mar 28, 2012 Issued
Array ( [id] => 8482445 [patent_doc_number] => 20120281852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-08 [patent_title] => 'Interactive Sound Reproducing' [patent_app_type] => utility [patent_app_number] => 13/427404 [patent_app_country] => US [patent_app_date] => 2012-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 34 [patent_no_of_words] => 6489 [patent_no_of_claims] => 36 [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] => 13427404 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/427404
Interactive Sound Reproducing Mar 21, 2012 Abandoned
Array ( [id] => 10139570 [patent_doc_number] => 09172901 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-10-27 [patent_title] => 'Techniques for localized perceptual audio' [patent_app_type] => utility [patent_app_number] => 13/425249 [patent_app_country] => US [patent_app_date] => 2012-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 5339 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13425249 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/425249
Techniques for localized perceptual audio Mar 19, 2012 Issued
Array ( [id] => 9953216 [patent_doc_number] => 09002021 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-07 [patent_title] => 'Audio controlling apparatus, audio correction apparatus, and audio correction method' [patent_app_type] => utility [patent_app_number] => 13/415513 [patent_app_country] => US [patent_app_date] => 2012-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 8845 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13415513 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/415513
Audio controlling apparatus, audio correction apparatus, and audio correction method Mar 7, 2012 Issued
Array ( [id] => 8565554 [patent_doc_number] => 20120328125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-27 [patent_title] => 'AUDIO CONTROLLING APPARATUS, AUDIO CORRECTION APPARATUS, AND AUDIO CORRECTION METHOD' [patent_app_type] => utility [patent_app_number] => 13/413474 [patent_app_country] => US [patent_app_date] => 2012-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9031 [patent_no_of_claims] => 13 [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] => 13413474 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/413474
Audio controlling apparatus, audio correction apparatus, and audio correction method Mar 5, 2012 Issued
Array ( [id] => 8734601 [patent_doc_number] => 20130080170 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-28 [patent_title] => 'AUDIO ANALYSIS APPARATUS AND AUDIO ANALYSIS SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/412214 [patent_app_country] => US [patent_app_date] => 2012-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6860 [patent_no_of_claims] => 9 [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] => 13412214 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/412214
Audio analysis apparatus and audio analysis system Mar 4, 2012 Issued
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