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] => 4101636 [patent_doc_number] => 06163870 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-19 [patent_title] => 'Message encoding with irregular graphing' [patent_app_type] => 1 [patent_app_number] => 8/965610 [patent_app_country] => US [patent_app_date] => 1997-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 14479 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/163/06163870.pdf [firstpage_image] =>[orig_patent_app_number] => 965610 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/965610
Message encoding with irregular graphing Nov 5, 1997 Issued
Array ( [id] => 4207229 [patent_doc_number] => 06131180 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-10 [patent_title] => 'Trellis coded modulation system' [patent_app_type] => 1 [patent_app_number] => 8/963482 [patent_app_country] => US [patent_app_date] => 1997-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 4868 [patent_no_of_claims] => 6 [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/06/131/06131180.pdf [firstpage_image] =>[orig_patent_app_number] => 963482 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/963482
Trellis coded modulation system Nov 2, 1997 Issued
Array ( [id] => 4156780 [patent_doc_number] => 06122766 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-19 [patent_title] => 'Reed-Solomon decoder having a three-stage pipeline structure' [patent_app_type] => 1 [patent_app_number] => 8/951525 [patent_app_country] => US [patent_app_date] => 1997-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 6192 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/122/06122766.pdf [firstpage_image] =>[orig_patent_app_number] => 951525 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/951525
Reed-Solomon decoder having a three-stage pipeline structure Oct 15, 1997 Issued
Array ( [id] => 4163007 [patent_doc_number] => 06032276 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-29 [patent_title] => 'Apparatus and method for reading data from a disk type recording media' [patent_app_type] => 1 [patent_app_number] => 8/947604 [patent_app_country] => US [patent_app_date] => 1997-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2001 [patent_no_of_claims] => 14 [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] => patents/06/032/06032276.pdf [firstpage_image] =>[orig_patent_app_number] => 947604 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/947604
Apparatus and method for reading data from a disk type recording media Oct 8, 1997 Issued
Array ( [id] => 4255890 [patent_doc_number] => 06119260 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-12 [patent_title] => 'Decoder for executing error correction and error detection in parallel' [patent_app_type] => 1 [patent_app_number] => 8/939992 [patent_app_country] => US [patent_app_date] => 1997-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4443 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/119/06119260.pdf [firstpage_image] =>[orig_patent_app_number] => 939992 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/939992
Decoder for executing error correction and error detection in parallel Sep 28, 1997 Issued
Array ( [id] => 4115270 [patent_doc_number] => 06049903 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-11 [patent_title] => 'Digital data error detection and correction system' [patent_app_type] => 1 [patent_app_number] => 8/935106 [patent_app_country] => US [patent_app_date] => 1997-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4815 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/049/06049903.pdf [firstpage_image] =>[orig_patent_app_number] => 935106 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/935106
Digital data error detection and correction system Sep 28, 1997 Issued
Array ( [id] => 4207174 [patent_doc_number] => 06131177 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-10 [patent_title] => 'System including a ferroelectric memory' [patent_app_type] => 1 [patent_app_number] => 8/932957 [patent_app_country] => US [patent_app_date] => 1997-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 7077 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/131/06131177.pdf [firstpage_image] =>[orig_patent_app_number] => 932957 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/932957
System including a ferroelectric memory Sep 17, 1997 Issued
Array ( [id] => 4118820 [patent_doc_number] => 06098192 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-01 [patent_title] => 'Cost reduced finite field processor for error correction in computer storage devices' [patent_app_type] => 1 [patent_app_number] => 8/932121 [patent_app_country] => US [patent_app_date] => 1997-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 7189 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/098/06098192.pdf [firstpage_image] =>[orig_patent_app_number] => 932121 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/932121
Cost reduced finite field processor for error correction in computer storage devices Sep 16, 1997 Issued
Array ( [id] => 4115242 [patent_doc_number] => 06049901 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-11 [patent_title] => 'Test system for integrated circuits using a single memory for both the parallel and scan modes of testing' [patent_app_type] => 1 [patent_app_number] => 8/931164 [patent_app_country] => US [patent_app_date] => 1997-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4382 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/049/06049901.pdf [firstpage_image] =>[orig_patent_app_number] => 931164 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/931164
Test system for integrated circuits using a single memory for both the parallel and scan modes of testing Sep 15, 1997 Issued
Array ( [id] => 4281591 [patent_doc_number] => 06260165 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-10 [patent_title] => 'Accelerating scan test by re-using response data as stimulus data' [patent_app_type] => 1 [patent_app_number] => 8/931791 [patent_app_country] => US [patent_app_date] => 1997-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 34 [patent_no_of_words] => 13084 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/260/06260165.pdf [firstpage_image] =>[orig_patent_app_number] => 931791 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/931791
Accelerating scan test by re-using response data as stimulus data Sep 15, 1997 Issued
Array ( [id] => 4177474 [patent_doc_number] => 06158038 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-05 [patent_title] => 'Method and apparatus for correcting data errors' [patent_app_type] => 1 [patent_app_number] => 8/929063 [patent_app_country] => US [patent_app_date] => 1997-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 21 [patent_no_of_words] => 10102 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/158/06158038.pdf [firstpage_image] =>[orig_patent_app_number] => 929063 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/929063
Method and apparatus for correcting data errors Sep 14, 1997 Issued
Array ( [id] => 4015530 [patent_doc_number] => 05925146 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-20 [patent_title] => 'Reception data expander having noise reduced in generation of reception data error' [patent_app_type] => 1 [patent_app_number] => 8/924503 [patent_app_country] => US [patent_app_date] => 1997-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 44 [patent_no_of_words] => 18333 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/925/05925146.pdf [firstpage_image] =>[orig_patent_app_number] => 924503 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/924503
Reception data expander having noise reduced in generation of reception data error Sep 4, 1997 Issued
Array ( [id] => 4116912 [patent_doc_number] => 06067655 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-23 [patent_title] => 'Burst error limiting symbol detector system' [patent_app_type] => 1 [patent_app_number] => 8/919868 [patent_app_country] => US [patent_app_date] => 1997-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 3344 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/067/06067655.pdf [firstpage_image] =>[orig_patent_app_number] => 919868 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/919868
Burst error limiting symbol detector system Aug 27, 1997 Issued
Array ( [id] => 4195825 [patent_doc_number] => 06085349 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-04 [patent_title] => 'Method for selecting cyclic redundancy check polynomials for linear coded systems' [patent_app_type] => 1 [patent_app_number] => 8/920626 [patent_app_country] => US [patent_app_date] => 1997-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6607 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/085/06085349.pdf [firstpage_image] =>[orig_patent_app_number] => 920626 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/920626
Method for selecting cyclic redundancy check polynomials for linear coded systems Aug 26, 1997 Issued
Array ( [id] => 4266653 [patent_doc_number] => 06138049 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-24 [patent_title] => 'System and methods for generating and distributing alarm and event notifications' [patent_app_type] => 1 [patent_app_number] => 8/916871 [patent_app_country] => US [patent_app_date] => 1997-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5732 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/138/06138049.pdf [firstpage_image] =>[orig_patent_app_number] => 916871 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/916871
System and methods for generating and distributing alarm and event notifications Aug 21, 1997 Issued
Array ( [id] => 4426774 [patent_doc_number] => 06178536 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-23 [patent_title] => 'Coding scheme for file backup and systems based thereon' [patent_app_type] => 1 [patent_app_number] => 8/911126 [patent_app_country] => US [patent_app_date] => 1997-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6482 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/178/06178536.pdf [firstpage_image] =>[orig_patent_app_number] => 911126 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/911126
Coding scheme for file backup and systems based thereon Aug 13, 1997 Issued
Array ( [id] => 4152638 [patent_doc_number] => 06035432 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-07 [patent_title] => 'System for remapping defective memory bit sets' [patent_app_type] => 1 [patent_app_number] => 8/903819 [patent_app_country] => US [patent_app_date] => 1997-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5996 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/035/06035432.pdf [firstpage_image] =>[orig_patent_app_number] => 903819 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/903819
System for remapping defective memory bit sets Jul 30, 1997 Issued
Array ( [id] => 3940234 [patent_doc_number] => 05954837 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-21 [patent_title] => 'Method for optimizing viterbi detector threshold values' [patent_app_type] => 1 [patent_app_number] => 8/903837 [patent_app_country] => US [patent_app_date] => 1997-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4584 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/954/05954837.pdf [firstpage_image] =>[orig_patent_app_number] => 903837 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/903837
Method for optimizing viterbi detector threshold values Jul 30, 1997 Issued
Array ( [id] => 4110996 [patent_doc_number] => 06134695 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-17 [patent_title] => 'Code image data output apparatus and method' [patent_app_type] => 1 [patent_app_number] => 8/900959 [patent_app_country] => US [patent_app_date] => 1997-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 51 [patent_figures_cnt] => 89 [patent_no_of_words] => 29233 [patent_no_of_claims] => 71 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/134/06134695.pdf [firstpage_image] =>[orig_patent_app_number] => 900959 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/900959
Code image data output apparatus and method Jul 24, 1997 Issued
Array ( [id] => 3962654 [patent_doc_number] => 05974580 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-26 [patent_title] => 'Concurrent row/column syndrome generator for a product code' [patent_app_type] => 1 [patent_app_number] => 8/898774 [patent_app_country] => US [patent_app_date] => 1997-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7346 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/974/05974580.pdf [firstpage_image] =>[orig_patent_app_number] => 898774 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/898774
Concurrent row/column syndrome generator for a product code Jul 22, 1997 Issued
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