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] => 8831406 [patent_doc_number] => 20130132452 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-23 [patent_title] => 'Method and Apparatus for Fast Computation of Integral and Fractional Parts of a High Precision Floating Point Multiplication Using Integer Arithmetic' [patent_app_type] => utility [patent_app_number] => 13/302469 [patent_app_country] => US [patent_app_date] => 2011-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2232 [patent_no_of_claims] => 18 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13302469 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/302469
Method and Apparatus for Fast Computation of Integral and Fractional Parts of a High Precision Floating Point Multiplication Using Integer Arithmetic Nov 21, 2011 Abandoned
Array ( [id] => 9871337 [patent_doc_number] => 08959128 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-02-17 [patent_title] => 'General and nested Wiberg minimization' [patent_app_type] => utility [patent_app_number] => 13/297709 [patent_app_country] => US [patent_app_date] => 2011-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 9089 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13297709 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/297709
General and nested Wiberg minimization Nov 15, 2011 Issued
Array ( [id] => 9592543 [patent_doc_number] => 08782107 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-15 [patent_title] => 'Digital fast CORDIC for envelope tracking generation' [patent_app_type] => utility [patent_app_number] => 13/297490 [patent_app_country] => US [patent_app_date] => 2011-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4013 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13297490 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/297490
Digital fast CORDIC for envelope tracking generation Nov 15, 2011 Issued
Array ( [id] => 10091933 [patent_doc_number] => 09128758 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-08 [patent_title] => 'Encoding densely packed decimals' [patent_app_type] => utility [patent_app_number] => 13/296273 [patent_app_country] => US [patent_app_date] => 2011-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5165 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13296273 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/296273
Encoding densely packed decimals Nov 14, 2011 Issued
Array ( [id] => 9611362 [patent_doc_number] => 08788551 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-22 [patent_title] => 'Random number generation using switching regulators' [patent_app_type] => utility [patent_app_number] => 13/297009 [patent_app_country] => US [patent_app_date] => 2011-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 5717 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13297009 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/297009
Random number generation using switching regulators Nov 14, 2011 Issued
Array ( [id] => 7785636 [patent_doc_number] => 20120047192 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-23 [patent_title] => 'NUMERICAL ANALYSIS DEVICE AND NUMERICAL ANALYSIS PROGRAM' [patent_app_type] => utility [patent_app_number] => 13/289102 [patent_app_country] => US [patent_app_date] => 2011-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 15001 [patent_no_of_claims] => 20 [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/A1/0047/20120047192.pdf [firstpage_image] =>[orig_patent_app_number] => 13289102 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/289102
Numerical analysis device and numerical analysis program Nov 3, 2011 Issued
Array ( [id] => 9123468 [patent_doc_number] => 20130290390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-31 [patent_title] => 'METHOD AND DEVICE FOR INPUTTING EQUATION' [patent_app_type] => utility [patent_app_number] => 13/883496 [patent_app_country] => US [patent_app_date] => 2011-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6581 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13883496 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/883496
Method and device for inputting equation Nov 2, 2011 Issued
Array ( [id] => 9629646 [patent_doc_number] => 08799340 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-05 [patent_title] => 'Systems and methods for efficient data channel testing' [patent_app_type] => utility [patent_app_number] => 13/280023 [patent_app_country] => US [patent_app_date] => 2011-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6697 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13280023 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/280023
Systems and methods for efficient data channel testing Oct 23, 2011 Issued
Array ( [id] => 9150260 [patent_doc_number] => 20130304783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-14 [patent_title] => 'COMPUTER-IMPLEMENTED METHOD FOR ANALYZING MULTIVARIATE DATA' [patent_app_type] => utility [patent_app_number] => 13/876182 [patent_app_country] => US [patent_app_date] => 2011-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7950 [patent_no_of_claims] => 14 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13876182 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/876182
COMPUTER-IMPLEMENTED METHOD FOR ANALYZING MULTIVARIATE DATA Sep 26, 2011 Abandoned
Array ( [id] => 8360662 [patent_doc_number] => 20120215822 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-23 [patent_title] => 'Number format pre-conversion instructions' [patent_app_type] => utility [patent_app_number] => 13/137950 [patent_app_country] => US [patent_app_date] => 2011-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4622 [patent_no_of_claims] => 30 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13137950 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/137950
Number format pre-conversion instructions Sep 21, 2011 Issued
Array ( [id] => 9707076 [patent_doc_number] => 08832168 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-09 [patent_title] => 'Computations of power functions using polynomial approximations' [patent_app_type] => utility [patent_app_number] => 13/233441 [patent_app_country] => US [patent_app_date] => 2011-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3655 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13233441 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/233441
Computations of power functions using polynomial approximations Sep 14, 2011 Issued
Array ( [id] => 9967584 [patent_doc_number] => 09015216 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-21 [patent_title] => 'Fast static rotator/shifter with non two\'s complemented decode and fast mask generation' [patent_app_type] => utility [patent_app_number] => 13/232172 [patent_app_country] => US [patent_app_date] => 2011-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6263 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13232172 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/232172
Fast static rotator/shifter with non two's complemented decode and fast mask generation Sep 13, 2011 Issued
Array ( [id] => 9665569 [patent_doc_number] => 08812576 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-08-19 [patent_title] => 'QR decomposition in an integrated circuit device' [patent_app_type] => utility [patent_app_number] => 13/229820 [patent_app_country] => US [patent_app_date] => 2011-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 5375 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13229820 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/229820
QR decomposition in an integrated circuit device Sep 11, 2011 Issued
Array ( [id] => 9136949 [patent_doc_number] => 20130297664 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-07 [patent_title] => 'NUMBER SQUARING COMPUTER-IMPLEMENTED METHOD AND APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/996512 [patent_app_country] => US [patent_app_date] => 2011-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3951 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13996512 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/996512
Number squaring computer-implemented method and apparatus Sep 5, 2011 Issued
Array ( [id] => 11320714 [patent_doc_number] => 09519457 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-13 [patent_title] => 'Arithmetic processing apparatus and an arithmetic processing method' [patent_app_type] => utility [patent_app_number] => 14/118108 [patent_app_country] => US [patent_app_date] => 2011-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10387 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 626 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14118108 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/118108
Arithmetic processing apparatus and an arithmetic processing method Aug 30, 2011 Issued
Array ( [id] => 7819663 [patent_doc_number] => 20120066283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-15 [patent_title] => 'DIVIDER AND METHOD OF OPERATING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/222108 [patent_app_country] => US [patent_app_date] => 2011-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4345 [patent_no_of_claims] => 17 [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/A1/0066/20120066283.pdf [firstpage_image] =>[orig_patent_app_number] => 13222108 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/222108
DIVIDER AND METHOD OF OPERATING THE SAME Aug 30, 2011 Abandoned
Array ( [id] => 7792699 [patent_doc_number] => 20120054255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-01 [patent_title] => 'EVALUATING DATAFLOW GRAPH CHARACTERISTICS' [patent_app_type] => utility [patent_app_number] => 13/217778 [patent_app_country] => US [patent_app_date] => 2011-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7507 [patent_no_of_claims] => 26 [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/A1/0054/20120054255.pdf [firstpage_image] =>[orig_patent_app_number] => 13217778 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/217778
Evaluating dataflow graph characteristics Aug 24, 2011 Issued
Array ( [id] => 9070789 [patent_doc_number] => 20130262545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-03 [patent_title] => 'DIGITAL FILTER CIRCUIT AND DIGITAL FILTER CONTROL METHOD' [patent_app_type] => utility [patent_app_number] => 13/993883 [patent_app_country] => US [patent_app_date] => 2011-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7119 [patent_no_of_claims] => 7 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13993883 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/993883
Digital filter circuit and digital filter control method Aug 17, 2011 Issued
Array ( [id] => 7652963 [patent_doc_number] => 20110302232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-08 [patent_title] => 'APPARATUS FOR GENERATING RANDOM NUMBER' [patent_app_type] => utility [patent_app_number] => 13/211648 [patent_app_country] => US [patent_app_date] => 2011-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 12725 [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/A1/0302/20110302232.pdf [firstpage_image] =>[orig_patent_app_number] => 13211648 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/211648
Apparatus for generating random number Aug 16, 2011 Issued
Array ( [id] => 10065736 [patent_doc_number] => 09104584 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-11 [patent_title] => 'Apparatus and method for performing a complex number operation using a single instruction multiple data (SIMD) architecture' [patent_app_type] => utility [patent_app_number] => 13/210455 [patent_app_country] => US [patent_app_date] => 2011-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11041 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13210455 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/210455
Apparatus and method for performing a complex number operation using a single instruction multiple data (SIMD) architecture Aug 15, 2011 Issued
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