Search

Chuong D. Ngo

Examiner (ID: 8858, Phone: (571)272-3731 , Office: P/2182 )

Most Active Art Unit
2193
Art Unit(s)
2787, 2306, 2121, 2899, 2124, 2182, 2183, 2193
Total Applications
2158
Issued Applications
1754
Pending Applications
68
Abandoned Applications
343

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 48327 [patent_doc_number] => 07779060 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-17 [patent_title] => 'Method of generating a chaos-based pseudo-random sequence and a hardware generator of chaos-based pseudo random bit sequences' [patent_app_type] => utility [patent_app_number] => 10/712988 [patent_app_country] => US [patent_app_date] => 2003-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 5814 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/779/07779060.pdf [firstpage_image] =>[orig_patent_app_number] => 10712988 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/712988
Method of generating a chaos-based pseudo-random sequence and a hardware generator of chaos-based pseudo random bit sequences Nov 11, 2003 Issued
Array ( [id] => 809781 [patent_doc_number] => 07421462 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-09-02 [patent_title] => 'Method and apparatus for generating a random bit stream' [patent_app_type] => utility [patent_app_number] => 10/706172 [patent_app_country] => US [patent_app_date] => 2003-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4694 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/421/07421462.pdf [firstpage_image] =>[orig_patent_app_number] => 10706172 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/706172
Method and apparatus for generating a random bit stream Nov 11, 2003 Issued
Array ( [id] => 358265 [patent_doc_number] => 07490118 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-02-10 [patent_title] => 'Expanding instruction set using alternate error byte' [patent_app_type] => utility [patent_app_number] => 10/705216 [patent_app_country] => US [patent_app_date] => 2003-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3674 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/490/07490118.pdf [firstpage_image] =>[orig_patent_app_number] => 10705216 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/705216
Expanding instruction set using alternate error byte Nov 6, 2003 Issued
Array ( [id] => 6906950 [patent_doc_number] => 20050102345 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-12 [patent_title] => '4-to-2 carry save adder using limited switching dynamic logic' [patent_app_type] => utility [patent_app_number] => 10/702989 [patent_app_country] => US [patent_app_date] => 2003-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6979 [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] => publications/A1/0102/20050102345.pdf [firstpage_image] =>[orig_patent_app_number] => 10702989 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/702989
4-to-2 carry save adder using limited switching dynamic logic Nov 5, 2003 Issued
Array ( [id] => 497581 [patent_doc_number] => 07216141 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-05-08 [patent_title] => 'Computing carry-in bit to most significant bit carry save adder in current stage' [patent_app_type] => utility [patent_app_number] => 10/702992 [patent_app_country] => US [patent_app_date] => 2003-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4064 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/216/07216141.pdf [firstpage_image] =>[orig_patent_app_number] => 10702992 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/702992
Computing carry-in bit to most significant bit carry save adder in current stage Nov 5, 2003 Issued
Array ( [id] => 7290432 [patent_doc_number] => 20040148321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-29 [patent_title] => 'Method and system for performing calculation operations and a device' [patent_app_type] => new [patent_app_number] => 10/703162 [patent_app_country] => US [patent_app_date] => 2003-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 15625 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0148/20040148321.pdf [firstpage_image] =>[orig_patent_app_number] => 10703162 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/703162
Method and system for performing calculation operations and a device Nov 5, 2003 Issued
Array ( [id] => 7476704 [patent_doc_number] => 20040098434 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-05-20 [patent_title] => 'Methods of programming digital multistate phase change materials' [patent_app_type] => new [patent_app_number] => 10/699897 [patent_app_country] => US [patent_app_date] => 2003-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 28263 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0098/20040098434.pdf [firstpage_image] =>[orig_patent_app_number] => 10699897 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/699897
Methods of programming digital multistate phase change materials Nov 2, 2003 Abandoned
Array ( [id] => 7391110 [patent_doc_number] => 20040083250 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-29 [patent_title] => 'Data processing device having a central processing unit and digital signal processing unit--' [patent_app_type] => new [patent_app_number] => 10/694771 [patent_app_country] => US [patent_app_date] => 2003-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6388 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0083/20040083250.pdf [firstpage_image] =>[orig_patent_app_number] => 10694771 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/694771
Data processing device having a central processing unit and digital signal processing unit Oct 28, 2003 Issued
Array ( [id] => 7266122 [patent_doc_number] => 20040243658 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-02 [patent_title] => 'High speed adder' [patent_app_type] => new [patent_app_number] => 10/695489 [patent_app_country] => US [patent_app_date] => 2003-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 11751 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0243/20040243658.pdf [firstpage_image] =>[orig_patent_app_number] => 10695489 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/695489
High speed adder Oct 27, 2003 Issued
Array ( [id] => 489758 [patent_doc_number] => 07222144 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-05-22 [patent_title] => 'Weight measurement apparatus, method of eliminating noise and method of designing digital filter' [patent_app_type] => utility [patent_app_number] => 10/693973 [patent_app_country] => US [patent_app_date] => 2003-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 7026 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/222/07222144.pdf [firstpage_image] =>[orig_patent_app_number] => 10693973 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/693973
Weight measurement apparatus, method of eliminating noise and method of designing digital filter Oct 27, 2003 Issued
Array ( [id] => 908091 [patent_doc_number] => 07337203 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-02-26 [patent_title] => 'Exponent calculation apparatus and method, and program' [patent_app_type] => utility [patent_app_number] => 10/692493 [patent_app_country] => US [patent_app_date] => 2003-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 6550 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/337/07337203.pdf [firstpage_image] =>[orig_patent_app_number] => 10692493 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/692493
Exponent calculation apparatus and method, and program Oct 23, 2003 Issued
Array ( [id] => 6992255 [patent_doc_number] => 20050091292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-28 [patent_title] => 'Classificatory accounting calculator structure' [patent_app_type] => utility [patent_app_number] => 10/689728 [patent_app_country] => US [patent_app_date] => 2003-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2544 [patent_no_of_claims] => 4 [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/A1/0091/20050091292.pdf [firstpage_image] =>[orig_patent_app_number] => 10689728 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/689728
Classificatory accounting calculator structure Oct 21, 2003 Abandoned
Array ( [id] => 7473067 [patent_doc_number] => 20040054703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-18 [patent_title] => 'Method and device for generating a pseudo-random sequence using a discrete logarithm' [patent_app_type] => new [patent_app_number] => 10/450188 [patent_app_country] => US [patent_app_date] => 2003-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4447 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0054/20040054703.pdf [firstpage_image] =>[orig_patent_app_number] => 10450188 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/450188
Method and device for generating a pseudo-random sequence using a discrete logarithm Oct 21, 2003 Abandoned
Array ( [id] => 261732 [patent_doc_number] => 07574466 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-08-11 [patent_title] => 'Method for finding global extrema of a set of shorts distributed across an array of parallel processing elements' [patent_app_type] => utility [patent_app_number] => 10/689449 [patent_app_country] => US [patent_app_date] => 2003-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 12525 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/574/07574466.pdf [firstpage_image] =>[orig_patent_app_number] => 10689449 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/689449
Method for finding global extrema of a set of shorts distributed across an array of parallel processing elements Oct 19, 2003 Issued
Array ( [id] => 457605 [patent_doc_number] => 07249154 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-07-24 [patent_title] => 'Method and apparatus for producing an exponential signal' [patent_app_type] => utility [patent_app_number] => 10/685317 [patent_app_country] => US [patent_app_date] => 2003-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 5484 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/249/07249154.pdf [firstpage_image] =>[orig_patent_app_number] => 10685317 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/685317
Method and apparatus for producing an exponential signal Oct 13, 2003 Issued
Array ( [id] => 107263 [patent_doc_number] => 07725521 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-25 [patent_title] => 'Method and apparatus for computing matrix transformations' [patent_app_type] => utility [patent_app_number] => 10/683186 [patent_app_country] => US [patent_app_date] => 2003-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 38 [patent_no_of_words] => 16957 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/725/07725521.pdf [firstpage_image] =>[orig_patent_app_number] => 10683186 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/683186
Method and apparatus for computing matrix transformations Oct 9, 2003 Issued
Array ( [id] => 7244242 [patent_doc_number] => 20050080833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-14 [patent_title] => 'Power saving zero pruning algorithm for fast fourier transform (FFT) circuitry' [patent_app_type] => utility [patent_app_number] => 10/682622 [patent_app_country] => US [patent_app_date] => 2003-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2300 [patent_no_of_claims] => 7 [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/A1/0080/20050080833.pdf [firstpage_image] =>[orig_patent_app_number] => 10682622 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/682622
Power saving zero pruning algorithm for fast fourier transform (FFT) circuitry Oct 8, 2003 Issued
Array ( [id] => 7673782 [patent_doc_number] => 20040128336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-01 [patent_title] => 'Method and system for multiplication of binary numbers' [patent_app_type] => new [patent_app_number] => 10/682814 [patent_app_country] => US [patent_app_date] => 2003-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4528 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0128/20040128336.pdf [firstpage_image] =>[orig_patent_app_number] => 10682814 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/682814
Method and system for multiplication of binary numbers Oct 8, 2003 Abandoned
Array ( [id] => 819722 [patent_doc_number] => 07412477 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-08-12 [patent_title] => 'Interpolation of signals from a delay line' [patent_app_type] => utility [patent_app_number] => 10/681508 [patent_app_country] => US [patent_app_date] => 2003-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 3388 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/412/07412477.pdf [firstpage_image] =>[orig_patent_app_number] => 10681508 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/681508
Interpolation of signals from a delay line Oct 6, 2003 Issued
Array ( [id] => 538319 [patent_doc_number] => 07188130 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-03-06 [patent_title] => 'Automatic temporary precision reduction for enhanced compression' [patent_app_type] => utility [patent_app_number] => 10/675427 [patent_app_country] => US [patent_app_date] => 2003-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4469 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/188/07188130.pdf [firstpage_image] =>[orig_patent_app_number] => 10675427 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/675427
Automatic temporary precision reduction for enhanced compression Sep 29, 2003 Issued
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