Search

Khiem D. Nguyen

Examiner (ID: 17291, Phone: (571)270-3941 , Office: P/2842 )

Most Active Art Unit
2823
Art Unit(s)
2842, 2823, 2843, 2817, 2892, 4146
Total Applications
2852
Issued Applications
2305
Pending Applications
191
Abandoned Applications
403

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 346659 [patent_doc_number] => 07499853 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-03-03 [patent_title] => 'Speech decoder and code error compensation method' [patent_app_type] => utility [patent_app_number] => 11/641009 [patent_app_country] => US [patent_app_date] => 2006-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9718 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/499/07499853.pdf [firstpage_image] =>[orig_patent_app_number] => 11641009 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/641009
Speech decoder and code error compensation method Dec 18, 2006 Issued
Array ( [id] => 4505770 [patent_doc_number] => 07957970 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-06-07 [patent_title] => 'Method and system for predicting problematic situations in automated dialog' [patent_app_type] => utility [patent_app_number] => 11/562080 [patent_app_country] => US [patent_app_date] => 2006-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6950 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/957/07957970.pdf [firstpage_image] =>[orig_patent_app_number] => 11562080 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/562080
Method and system for predicting problematic situations in automated dialog Nov 20, 2006 Issued
Array ( [id] => 9301793 [patent_doc_number] => 08650033 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-02-11 [patent_title] => 'Method of active learning for automatic speech recognition' [patent_app_type] => utility [patent_app_number] => 11/549395 [patent_app_country] => US [patent_app_date] => 2006-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3217 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11549395 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/549395
Method of active learning for automatic speech recognition Oct 12, 2006 Issued
Array ( [id] => 7798001 [patent_doc_number] => 08126717 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-02-28 [patent_title] => 'System and method for predicting prosodic parameters' [patent_app_type] => utility [patent_app_number] => 11/549412 [patent_app_country] => US [patent_app_date] => 2006-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5405 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/126/08126717.pdf [firstpage_image] =>[orig_patent_app_number] => 11549412 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/549412
System and method for predicting prosodic parameters Oct 12, 2006 Issued
Array ( [id] => 5237793 [patent_doc_number] => 20070129950 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-07 [patent_title] => 'Speech act-based voice XML dialogue apparatus for controlling dialogue flow and method thereof' [patent_app_type] => utility [patent_app_number] => 11/545159 [patent_app_country] => US [patent_app_date] => 2006-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2975 [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] => publications/A1/0129/20070129950.pdf [firstpage_image] =>[orig_patent_app_number] => 11545159 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/545159
Speech act-based voice XML dialogue apparatus for controlling dialogue flow and method thereof Oct 9, 2006 Abandoned
Array ( [id] => 4865579 [patent_doc_number] => 20080144638 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-19 [patent_title] => 'VOCABULARY RECOGNITION OF ANALOG TRANSMISSIONS IN A WIRELESS DIGITAL NETWORK' [patent_app_type] => utility [patent_app_number] => 11/537457 [patent_app_country] => US [patent_app_date] => 2006-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6392 [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] => publications/A1/0144/20080144638.pdf [firstpage_image] =>[orig_patent_app_number] => 11537457 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/537457
VOCABULARY RECOGNITION OF ANALOG TRANSMISSIONS IN A WIRELESS DIGITAL NETWORK Sep 28, 2006 Abandoned
Array ( [id] => 4945011 [patent_doc_number] => 20080082338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-03 [patent_title] => 'Systems and methods for secure voice identification and medical device interface' [patent_app_type] => utility [patent_app_number] => 11/540015 [patent_app_country] => US [patent_app_date] => 2006-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4361 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0082/20080082338.pdf [firstpage_image] =>[orig_patent_app_number] => 11540015 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/540015
Systems and methods for secure voice identification and medical device interface Sep 28, 2006 Abandoned
Array ( [id] => 5052486 [patent_doc_number] => 20070033031 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-08 [patent_title] => 'Acoustic signal classification system' [patent_app_type] => utility [patent_app_number] => 11/540153 [patent_app_country] => US [patent_app_date] => 2006-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4911 [patent_no_of_claims] => 24 [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] => publications/A1/0033/20070033031.pdf [firstpage_image] =>[orig_patent_app_number] => 11540153 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/540153
Acoustic signal classification system Sep 28, 2006 Issued
Array ( [id] => 8703482 [patent_doc_number] => 08396717 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-03-12 [patent_title] => 'Speech encoding apparatus and speech encoding method' [patent_app_type] => utility [patent_app_number] => 12/088300 [patent_app_country] => US [patent_app_date] => 2006-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 36 [patent_no_of_words] => 15636 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12088300 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/088300
Speech encoding apparatus and speech encoding method Sep 28, 2006 Issued
Array ( [id] => 4519907 [patent_doc_number] => 07917366 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-03-29 [patent_title] => 'System and method for determining a personal SHG profile by voice analysis' [patent_app_type] => utility [patent_app_number] => 11/536530 [patent_app_country] => US [patent_app_date] => 2006-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 8562 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 549 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/917/07917366.pdf [firstpage_image] =>[orig_patent_app_number] => 11536530 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/536530
System and method for determining a personal SHG profile by voice analysis Sep 27, 2006 Issued
Array ( [id] => 6442462 [patent_doc_number] => 20100153107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-17 [patent_title] => 'TREND EVALUATION DEVICE, ITS METHOD, AND PROGRAM' [patent_app_type] => utility [patent_app_number] => 12/067913 [patent_app_country] => US [patent_app_date] => 2006-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 19158 [patent_no_of_claims] => 61 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0153/20100153107.pdf [firstpage_image] =>[orig_patent_app_number] => 12067913 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/067913
TREND EVALUATION DEVICE, ITS METHOD, AND PROGRAM Sep 24, 2006 Abandoned
Array ( [id] => 5557385 [patent_doc_number] => 20090268962 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-29 [patent_title] => 'Method and apparatus for blind source separation' [patent_app_type] => utility [patent_app_number] => 11/990927 [patent_app_country] => US [patent_app_date] => 2006-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6572 [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] => publications/A1/0268/20090268962.pdf [firstpage_image] =>[orig_patent_app_number] => 11990927 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/990927
Method and apparatus for blind source separation Aug 24, 2006 Abandoned
Array ( [id] => 293939 [patent_doc_number] => 07546239 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-09 [patent_title] => 'Speech coder and speech decoder' [patent_app_type] => utility [patent_app_number] => 11/508849 [patent_app_country] => US [patent_app_date] => 2006-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 13941 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/546/07546239.pdf [firstpage_image] =>[orig_patent_app_number] => 11508849 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/508849
Speech coder and speech decoder Aug 23, 2006 Issued
Array ( [id] => 166069 [patent_doc_number] => 07672837 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-02 [patent_title] => 'Method and device for adaptive bandwidth pitch search in coding wideband signals' [patent_app_type] => utility [patent_app_number] => 11/498771 [patent_app_country] => US [patent_app_date] => 2006-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9338 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/672/07672837.pdf [firstpage_image] =>[orig_patent_app_number] => 11498771 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/498771
Method and device for adaptive bandwidth pitch search in coding wideband signals Aug 3, 2006 Issued
Array ( [id] => 8594393 [patent_doc_number] => 08352273 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-08 [patent_title] => 'Device, method, and program for performing interaction between user and machine' [patent_app_type] => utility [patent_app_number] => 11/989409 [patent_app_country] => US [patent_app_date] => 2006-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8013 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11989409 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/989409
Device, method, and program for performing interaction between user and machine Jul 25, 2006 Issued
Array ( [id] => 5540467 [patent_doc_number] => 20090222272 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-03 [patent_title] => 'Controlling Spatial Audio Coding Parameters as a Function of Auditory Events' [patent_app_type] => utility [patent_app_number] => 11/989974 [patent_app_country] => US [patent_app_date] => 2006-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 11435 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0222/20090222272.pdf [firstpage_image] =>[orig_patent_app_number] => 11989974 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/989974
Controlling Spatial Audio Coding Parameters as a Function of Auditory Events Jul 23, 2006 Abandoned
Array ( [id] => 4998075 [patent_doc_number] => 20070040709 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-22 [patent_title] => 'Scalable audio encoding and/or decoding method and apparatus' [patent_app_type] => utility [patent_app_number] => 11/485468 [patent_app_country] => US [patent_app_date] => 2006-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 12127 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0040/20070040709.pdf [firstpage_image] =>[orig_patent_app_number] => 11485468 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/485468
Scalable audio encoding and/or decoding method and apparatus Jul 12, 2006 Abandoned
Array ( [id] => 4934104 [patent_doc_number] => 20080004879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-03 [patent_title] => 'Method for assessing learner\'s pronunciation through voice and image' [patent_app_type] => utility [patent_app_number] => 11/476716 [patent_app_country] => US [patent_app_date] => 2006-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4352 [patent_no_of_claims] => 16 [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] => publications/A1/0004/20080004879.pdf [firstpage_image] =>[orig_patent_app_number] => 11476716 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/476716
Method for assessing learner's pronunciation through voice and image Jun 28, 2006 Abandoned
Array ( [id] => 5143142 [patent_doc_number] => 20070005358 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-04 [patent_title] => 'Method for determining a list of hypotheses from a vocabulary of a voice recognition system' [patent_app_type] => utility [patent_app_number] => 11/476623 [patent_app_country] => US [patent_app_date] => 2006-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2439 [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] => publications/A1/0005/20070005358.pdf [firstpage_image] =>[orig_patent_app_number] => 11476623 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/476623
Method for determining a list of hypotheses from a vocabulary of a voice recognition system Jun 28, 2006 Abandoned
Array ( [id] => 4934098 [patent_doc_number] => 20080004873 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-03 [patent_title] => 'Perceptual coding of audio signals by spectrum uncertainty' [patent_app_type] => utility [patent_app_number] => 11/475951 [patent_app_country] => US [patent_app_date] => 2006-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3864 [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] => publications/A1/0004/20080004873.pdf [firstpage_image] =>[orig_patent_app_number] => 11475951 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/475951
Perceptual coding of audio signals by spectrum uncertainty Jun 27, 2006 Abandoned
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