Search

Mang Hang Yeung

Examiner (ID: 1315, Phone: (571)270-7319 , Office: P/2463 )

Most Active Art Unit
2463
Art Unit(s)
2416, 2463
Total Applications
761
Issued Applications
610
Pending Applications
64
Abandoned Applications
87

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8260080 [patent_doc_number] => 08209592 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-06-26 [patent_title] => 'Method and apparatus for software-defined radio LDPC decoder' [patent_app_type] => utility [patent_app_number] => 12/378747 [patent_app_country] => US [patent_app_date] => 2009-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 11689 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12378747 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/378747
Method and apparatus for software-defined radio LDPC decoder Feb 18, 2009 Issued
Array ( [id] => 8460955 [patent_doc_number] => 08296640 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-23 [patent_title] => 'Method and apparatus for parallel processing multimode LDPC decoder' [patent_app_type] => utility [patent_app_number] => 12/378775 [patent_app_country] => US [patent_app_date] => 2009-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 11686 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12378775 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/378775
Method and apparatus for parallel processing multimode LDPC decoder Feb 18, 2009 Issued
Array ( [id] => 6524841 [patent_doc_number] => 20100211851 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-19 [patent_title] => 'DATA STORAGE SYSTEM WITH NON-VOLATILE MEMORY FOR ERROR CORRECTION' [patent_app_type] => utility [patent_app_number] => 12/372314 [patent_app_country] => US [patent_app_date] => 2009-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5884 [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] => publications/A1/0211/20100211851.pdf [firstpage_image] =>[orig_patent_app_number] => 12372314 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/372314
Data storage system with non-volatile memory for error correction Feb 16, 2009 Issued
Array ( [id] => 8109469 [patent_doc_number] => 08156389 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-04-10 [patent_title] => 'Pruned bit-reversal interleaver' [patent_app_type] => utility [patent_app_number] => 12/371599 [patent_app_country] => US [patent_app_date] => 2009-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 7107 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/156/08156389.pdf [firstpage_image] =>[orig_patent_app_number] => 12371599 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/371599
Pruned bit-reversal interleaver Feb 13, 2009 Issued
Array ( [id] => 5486916 [patent_doc_number] => 20090276681 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-05 [patent_title] => 'Upgraded Codeword Lock State Machine' [patent_app_type] => utility [patent_app_number] => 12/370018 [patent_app_country] => US [patent_app_date] => 2009-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6884 [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] => publications/A1/0276/20090276681.pdf [firstpage_image] =>[orig_patent_app_number] => 12370018 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/370018
Upgraded codeword lock state machine Feb 11, 2009 Issued
Array ( [id] => 5481912 [patent_doc_number] => 20090204869 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-13 [patent_title] => 'METHOD AND APPARATUS FOR CHANNEL ENCODING AND DECODING IN A COMMUNICATION SYSTEM USING LOW-DENSITY PARITY-CHECK CODES' [patent_app_type] => utility [patent_app_number] => 12/369504 [patent_app_country] => US [patent_app_date] => 2009-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8510 [patent_no_of_claims] => 17 [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/A1/0204/20090204869.pdf [firstpage_image] =>[orig_patent_app_number] => 12369504 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/369504
Method and apparatus for channel encoding and decoding in a communication system using low-density parity-check codes Feb 10, 2009 Issued
Array ( [id] => 8366691 [patent_doc_number] => 08255777 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-08-28 [patent_title] => 'Systems and methods for locating error bits in encoded data' [patent_app_type] => utility [patent_app_number] => 12/368835 [patent_app_country] => US [patent_app_date] => 2009-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5752 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12368835 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/368835
Systems and methods for locating error bits in encoded data Feb 9, 2009 Issued
Array ( [id] => 4591194 [patent_doc_number] => 07827474 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-11-02 [patent_title] => 'Marking unreliable symbols in a hard disk drive read back signal' [patent_app_type] => utility [patent_app_number] => 12/364577 [patent_app_country] => US [patent_app_date] => 2009-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3345 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/827/07827474.pdf [firstpage_image] =>[orig_patent_app_number] => 12364577 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/364577
Marking unreliable symbols in a hard disk drive read back signal Feb 2, 2009 Issued
Array ( [id] => 47893 [patent_doc_number] => 07783964 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-24 [patent_title] => 'Redundant 3-wire communication system and method' [patent_app_type] => utility [patent_app_number] => 12/362196 [patent_app_country] => US [patent_app_date] => 2009-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3011 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/783/07783964.pdf [firstpage_image] =>[orig_patent_app_number] => 12362196 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/362196
Redundant 3-wire communication system and method Jan 28, 2009 Issued
Array ( [id] => 8775531 [patent_doc_number] => 08429507 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-04-23 [patent_title] => 'Device and method for detecting and correcting errors in a data stream' [patent_app_type] => utility [patent_app_number] => 12/355687 [patent_app_country] => US [patent_app_date] => 2009-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5234 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12355687 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/355687
Device and method for detecting and correcting errors in a data stream Jan 15, 2009 Issued
Array ( [id] => 10639107 [patent_doc_number] => 09356623 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-31 [patent_title] => 'LDPC decoder variable node units having fewer adder stages' [patent_app_type] => utility [patent_app_number] => 12/323626 [patent_app_country] => US [patent_app_date] => 2008-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8940 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12323626 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/323626
LDPC decoder variable node units having fewer adder stages Nov 25, 2008 Issued
Array ( [id] => 5339244 [patent_doc_number] => 20090055708 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-26 [patent_title] => 'ROBUST ERROR CORRECTION ENCODING/DECODING APPARATUS AND METHOD OF DIGITAL DUAL-STREAM BROADCAST RECEPTION/TRANSMISSION SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/257714 [patent_app_country] => US [patent_app_date] => 2008-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 6696 [patent_no_of_claims] => 11 [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/A1/0055/20090055708.pdf [firstpage_image] =>[orig_patent_app_number] => 12257714 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/257714
Robust error correction encoding/decoding apparatus and method of digital dual-stream broadcast reception/transmission system Oct 23, 2008 Issued
Array ( [id] => 4586137 [patent_doc_number] => 07856593 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-12-21 [patent_title] => 'Low complexity decoding of low density parity check codes' [patent_app_type] => utility [patent_app_number] => 12/288334 [patent_app_country] => US [patent_app_date] => 2008-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 6138 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/856/07856593.pdf [firstpage_image] =>[orig_patent_app_number] => 12288334 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/288334
Low complexity decoding of low density parity check codes Oct 16, 2008 Issued
Array ( [id] => 8741216 [patent_doc_number] => 08413002 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-02 [patent_title] => 'Method of performing ARQ procedure for transmitting high rate data' [patent_app_type] => utility [patent_app_number] => 12/679295 [patent_app_country] => US [patent_app_date] => 2008-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 7025 [patent_no_of_claims] => 11 [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] => 12679295 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/679295
Method of performing ARQ procedure for transmitting high rate data Oct 13, 2008 Issued
Array ( [id] => 5312065 [patent_doc_number] => 20090019346 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-15 [patent_title] => 'CRC COUNTER NORMALIZATION' [patent_app_type] => utility [patent_app_number] => 12/236902 [patent_app_country] => US [patent_app_date] => 2008-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5463 [patent_no_of_claims] => 21 [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/A1/0019/20090019346.pdf [firstpage_image] =>[orig_patent_app_number] => 12236902 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/236902
CRC counter normalization Sep 23, 2008 Issued
Array ( [id] => 8011031 [patent_doc_number] => 08086933 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-12-27 [patent_title] => 'Semiconductor storage device, method of controlling the same, and error correction system' [patent_app_type] => utility [patent_app_number] => 12/867068 [patent_app_country] => US [patent_app_date] => 2008-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 22 [patent_no_of_words] => 10487 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/086/08086933.pdf [firstpage_image] =>[orig_patent_app_number] => 12867068 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/867068
Semiconductor storage device, method of controlling the same, and error correction system Sep 18, 2008 Issued
Array ( [id] => 6031853 [patent_doc_number] => 20110055665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-03 [patent_title] => 'DATA MODULATION METHOD, MODULATOR, RECORDING METHOD, AND RECORDING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/678682 [patent_app_country] => US [patent_app_date] => 2008-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9873 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0055/20110055665.pdf [firstpage_image] =>[orig_patent_app_number] => 12678682 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/678682
Data modulation method, modulator, recording method, and recording apparatus Sep 10, 2008 Issued
Array ( [id] => 4589852 [patent_doc_number] => 07861137 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-12-28 [patent_title] => 'System for identifying localized burst errors' [patent_app_type] => utility [patent_app_number] => 12/200045 [patent_app_country] => US [patent_app_date] => 2008-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2636 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/861/07861137.pdf [firstpage_image] =>[orig_patent_app_number] => 12200045 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/200045
System for identifying localized burst errors Aug 27, 2008 Issued
Array ( [id] => 5523218 [patent_doc_number] => 20090031199 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-29 [patent_title] => 'FILE DOWNLOAD AND STREAMING SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/197993 [patent_app_country] => US [patent_app_date] => 2008-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 27754 [patent_no_of_claims] => 74 [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/A1/0031/20090031199.pdf [firstpage_image] =>[orig_patent_app_number] => 12197993 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/197993
File download and streaming system Aug 24, 2008 Issued
Array ( [id] => 5273675 [patent_doc_number] => 20090077451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-19 [patent_title] => 'METHOD AND APPARATUS FOR IMPLEMENTING DECODE OPERATIONS IN A DATA PROCESSOR' [patent_app_type] => utility [patent_app_number] => 12/143250 [patent_app_country] => US [patent_app_date] => 2008-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 15635 [patent_no_of_claims] => 33 [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/A1/0077/20090077451.pdf [firstpage_image] =>[orig_patent_app_number] => 12143250 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/143250
Method and apparatus for implementing decode operations in a data processor Jun 19, 2008 Issued
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