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] => 1422342 [patent_doc_number] => 06539357 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-03-25 [patent_title] => 'Technique for parametric coding of a signal containing information' [patent_app_type] => B1 [patent_app_number] => 09/454026 [patent_app_country] => US [patent_app_date] => 1999-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4326 [patent_no_of_claims] => 52 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/539/06539357.pdf [firstpage_image] =>[orig_patent_app_number] => 09454026 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/454026
Technique for parametric coding of a signal containing information Dec 2, 1999 Issued
Array ( [id] => 6736618 [patent_doc_number] => 20030014253 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-16 [patent_title] => 'APPLICATION OF SPEED READING TECHIQUES IN TEXT-TO-SPEECH GENERATION' [patent_app_type] => new [patent_app_number] => 09/448508 [patent_app_country] => US [patent_app_date] => 1999-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4960 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0014/20030014253.pdf [firstpage_image] =>[orig_patent_app_number] => 09448508 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/448508
APPLICATION OF SPEED READING TECHIQUES IN TEXT-TO-SPEECH GENERATION Nov 23, 1999 Abandoned
Array ( [id] => 7622497 [patent_doc_number] => 06687669 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-02-03 [patent_title] => 'Method of reducing voice signal interference' [patent_app_type] => B1 [patent_app_number] => 09/214910 [patent_app_country] => US [patent_app_date] => 1999-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2626 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/687/06687669.pdf [firstpage_image] =>[orig_patent_app_number] => 09214910 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/214910
Method of reducing voice signal interference Nov 2, 1999 Issued
Array ( [id] => 497245 [patent_doc_number] => 07216079 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-05-08 [patent_title] => 'Method and apparatus for discriminative training of acoustic models of a speech recognition system' [patent_app_type] => utility [patent_app_number] => 09/433609 [patent_app_country] => US [patent_app_date] => 1999-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 6662 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/216/07216079.pdf [firstpage_image] =>[orig_patent_app_number] => 09433609 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/433609
Method and apparatus for discriminative training of acoustic models of a speech recognition system Nov 1, 1999 Issued
Array ( [id] => 1168525 [patent_doc_number] => 06766288 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-07-20 [patent_title] => 'Fast find fundamental method' [patent_app_type] => B1 [patent_app_number] => 09/430295 [patent_app_country] => US [patent_app_date] => 1999-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7485 [patent_no_of_claims] => 49 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/766/06766288.pdf [firstpage_image] =>[orig_patent_app_number] => 09430295 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/430295
Fast find fundamental method Oct 28, 1999 Issued
Array ( [id] => 442382 [patent_doc_number] => 07260521 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-08-21 [patent_title] => 'Method and device for adaptive bandwidth pitch search in coding wideband signals' [patent_app_type] => utility [patent_app_number] => 09/830114 [patent_app_country] => US [patent_app_date] => 1999-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9327 [patent_no_of_claims] => 63 [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] => patents/07/260/07260521.pdf [firstpage_image] =>[orig_patent_app_number] => 09830114 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/830114
Method and device for adaptive bandwidth pitch search in coding wideband signals Oct 26, 1999 Issued
Array ( [id] => 403871 [patent_doc_number] => 07292986 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-11-06 [patent_title] => 'Method and apparatus for displaying speech recognition progress' [patent_app_type] => utility [patent_app_number] => 09/421710 [patent_app_country] => US [patent_app_date] => 1999-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 40 [patent_no_of_words] => 8180 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/292/07292986.pdf [firstpage_image] =>[orig_patent_app_number] => 09421710 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/421710
Method and apparatus for displaying speech recognition progress Oct 19, 1999 Issued
Array ( [id] => 10021233 [patent_doc_number] => 09063719 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-06-23 [patent_title] => 'Table format programming' [patent_app_type] => utility [patent_app_number] => 09/419752 [patent_app_country] => US [patent_app_date] => 1999-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 9095 [patent_no_of_claims] => 91 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 09419752 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/419752
Table format programming Oct 15, 1999 Issued
Array ( [id] => 929503 [patent_doc_number] => 07315815 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-01-01 [patent_title] => 'LPC-harmonic vocoder with superframe structure' [patent_app_type] => utility [patent_app_number] => 09/401068 [patent_app_country] => US [patent_app_date] => 1999-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 13401 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/315/07315815.pdf [firstpage_image] =>[orig_patent_app_number] => 09401068 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/401068
LPC-harmonic vocoder with superframe structure Sep 21, 1999 Issued
Array ( [id] => 1566639 [patent_doc_number] => 06438522 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-20 [patent_title] => 'METHOD AND APPARATUS FOR SPEECH SYNTHESIS WHEREBY WAVEFORM SEGMENTS EXPRESSING RESPECTIVE SYLLABLES OF A SPEECH ITEM ARE MODIFIED IN ACCORDANCE WITH RHYTHM, PITCH AND SPEECH POWER PATTERNS EXPRESSED BY A PROSODIC TEMPLATE' [patent_app_type] => B1 [patent_app_number] => 09/404264 [patent_app_country] => US [patent_app_date] => 1999-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 29 [patent_no_of_words] => 14305 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/438/06438522.pdf [firstpage_image] =>[orig_patent_app_number] => 09404264 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/404264
METHOD AND APPARATUS FOR SPEECH SYNTHESIS WHEREBY WAVEFORM SEGMENTS EXPRESSING RESPECTIVE SYLLABLES OF A SPEECH ITEM ARE MODIFIED IN ACCORDANCE WITH RHYTHM, PITCH AND SPEECH POWER PATTERNS EXPRESSED BY A PROSODIC TEMPLATE Sep 21, 1999 Issued
Array ( [id] => 6684619 [patent_doc_number] => 20030120483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-06-26 [patent_title] => 'PROCESS FOR IDENTIFYING EXCESS NOISE IN A COMPUTER SYSTEM' [patent_app_type] => new [patent_app_number] => 09/399873 [patent_app_country] => US [patent_app_date] => 1999-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2816 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0120/20030120483.pdf [firstpage_image] =>[orig_patent_app_number] => 09399873 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/399873
Process for identifying excess noise in a computer system Sep 19, 1999 Issued
Array ( [id] => 735140 [patent_doc_number] => 07043433 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-05-09 [patent_title] => 'Method and apparatus to determine and use audience affinity and aptitude' [patent_app_type] => utility [patent_app_number] => 09/398612 [patent_app_country] => US [patent_app_date] => 1999-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 33 [patent_no_of_words] => 41834 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/043/07043433.pdf [firstpage_image] =>[orig_patent_app_number] => 09398612 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/398612
Method and apparatus to determine and use audience affinity and aptitude Sep 15, 1999 Issued
Array ( [id] => 618920 [patent_doc_number] => 07146311 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-12-05 [patent_title] => 'CELP encoding/decoding method and apparatus' [patent_app_type] => utility [patent_app_number] => 09/395909 [patent_app_country] => US [patent_app_date] => 1999-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2859 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/146/07146311.pdf [firstpage_image] =>[orig_patent_app_number] => 09395909 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/395909
CELP encoding/decoding method and apparatus Sep 13, 1999 Issued
Array ( [id] => 645199 [patent_doc_number] => 07124079 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-10-17 [patent_title] => 'Speech coding with comfort noise variability feature for increased fidelity' [patent_app_type] => utility [patent_app_number] => 09/391768 [patent_app_country] => US [patent_app_date] => 1999-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 3607 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/124/07124079.pdf [firstpage_image] =>[orig_patent_app_number] => 09391768 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/391768
Speech coding with comfort noise variability feature for increased fidelity Sep 7, 1999 Issued
Array ( [id] => 648737 [patent_doc_number] => 07120582 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-10-10 [patent_title] => 'Expanding an effective vocabulary of a speech recognition system' [patent_app_type] => utility [patent_app_number] => 09/390370 [patent_app_country] => US [patent_app_date] => 1999-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 44 [patent_no_of_words] => 21802 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/120/07120582.pdf [firstpage_image] =>[orig_patent_app_number] => 09390370 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/390370
Expanding an effective vocabulary of a speech recognition system Sep 6, 1999 Issued
Array ( [id] => 658634 [patent_doc_number] => 07110948 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-09-19 [patent_title] => 'Method and a system for voice dialling' [patent_app_type] => utility [patent_app_number] => 09/388609 [patent_app_country] => US [patent_app_date] => 1999-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3125 [patent_no_of_claims] => 13 [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] => patents/07/110/07110948.pdf [firstpage_image] =>[orig_patent_app_number] => 09388609 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/388609
Method and a system for voice dialling Sep 1, 1999 Issued
09/388010 MICROPHONE ARRAY PROCESSING SYSTEM FOR NOISY MULTIPATH ENVIRONMENTS Aug 31, 1999 Abandoned
Array ( [id] => 4386748 [patent_doc_number] => 06275806 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-14 [patent_title] => 'System method and article of manufacture for detecting emotion in voice signals by utilizing statistics for voice signal parameters' [patent_app_type] => 1 [patent_app_number] => 9/388909 [patent_app_country] => US [patent_app_date] => 1999-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 39 [patent_no_of_words] => 38323 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/275/06275806.pdf [firstpage_image] =>[orig_patent_app_number] => 388909 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/388909
System method and article of manufacture for detecting emotion in voice signals by utilizing statistics for voice signal parameters Aug 30, 1999 Issued
Array ( [id] => 244797 [patent_doc_number] => 07590538 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-15 [patent_title] => 'Voice recognition system for navigating on the internet' [patent_app_type] => utility [patent_app_number] => 09/387195 [patent_app_country] => US [patent_app_date] => 1999-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 41 [patent_no_of_words] => 38659 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/590/07590538.pdf [firstpage_image] =>[orig_patent_app_number] => 09387195 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/387195
Voice recognition system for navigating on the internet Aug 30, 1999 Issued
Array ( [id] => 748584 [patent_doc_number] => 07031919 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-04-18 [patent_title] => 'Speech synthesizing apparatus and method, and storage medium therefor' [patent_app_type] => utility [patent_app_number] => 09/386052 [patent_app_country] => US [patent_app_date] => 1999-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4464 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/031/07031919.pdf [firstpage_image] =>[orig_patent_app_number] => 09386052 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/386052
Speech synthesizing apparatus and method, and storage medium therefor Aug 29, 1999 Issued
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