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] => 9780978 [patent_doc_number] => 08856198 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-07 [patent_title] => 'Random value production methods and systems' [patent_app_type] => utility [patent_app_number] => 13/436074 [patent_app_country] => US [patent_app_date] => 2012-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 11281 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13436074 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/436074
Random value production methods and systems Mar 29, 2012 Issued
Array ( [id] => 8358355 [patent_doc_number] => 20120213512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-23 [patent_title] => 'CHROMATIC DISPERSION ESTIMATOR AND METHOD FOR ESTIMATING A CHROMATIC DISPERSION' [patent_app_type] => utility [patent_app_number] => 13/432769 [patent_app_country] => US [patent_app_date] => 2012-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5374 [patent_no_of_claims] => 15 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13432769 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/432769
Chromatic dispersion estimator and method for estimating a chromatic dispersion Mar 27, 2012 Issued
Array ( [id] => 8372229 [patent_doc_number] => 20120221616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-30 [patent_title] => 'RANDOM NUMBER GENERATION CIRCUIT' [patent_app_type] => utility [patent_app_number] => 13/428150 [patent_app_country] => US [patent_app_date] => 2012-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6367 [patent_no_of_claims] => 7 [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] => 13428150 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/428150
Random number generation circuit Mar 22, 2012 Issued
Array ( [id] => 8407654 [patent_doc_number] => 20120239721 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-20 [patent_title] => 'ARITHMETIC DEVICE, METHOD, AND PROGRAM PRODUCT' [patent_app_type] => utility [patent_app_number] => 13/422018 [patent_app_country] => US [patent_app_date] => 2012-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7234 [patent_no_of_claims] => 15 [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] => 13422018 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/422018
Arithmetic device, method, and program product Mar 15, 2012 Issued
Array ( [id] => 8407654 [patent_doc_number] => 20120239721 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-20 [patent_title] => 'ARITHMETIC DEVICE, METHOD, AND PROGRAM PRODUCT' [patent_app_type] => utility [patent_app_number] => 13/422018 [patent_app_country] => US [patent_app_date] => 2012-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7234 [patent_no_of_claims] => 15 [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] => 13422018 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/422018
Arithmetic device, method, and program product Mar 15, 2012 Issued
Array ( [id] => 10596391 [patent_doc_number] => 09317480 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-19 [patent_title] => 'Method and apparatus for reduced memory footprint fast fourier transforms' [patent_app_type] => utility [patent_app_number] => 13/994828 [patent_app_country] => US [patent_app_date] => 2012-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7670 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13994828 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/994828
Method and apparatus for reduced memory footprint fast fourier transforms Mar 11, 2012 Issued
Array ( [id] => 8391330 [patent_doc_number] => 20120229171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-13 [patent_title] => 'FREQUENCY SYNTHESIZER AND FREQUENCY SYNTHESIZING METHOD FOR CONVERTING FREQUENCY\'S SPURIOUS TONES INTO NOISE' [patent_app_type] => utility [patent_app_number] => 13/412653 [patent_app_country] => US [patent_app_date] => 2012-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 2934 [patent_no_of_claims] => 14 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13412653 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/412653
Frequency synthesizer and frequency synthesizing method for converting frequency's spurious tones into noise Mar 5, 2012 Issued
Array ( [id] => 10157425 [patent_doc_number] => 09189201 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-11-17 [patent_title] => 'Entropy source with magneto-resistive element for random number generator' [patent_app_type] => utility [patent_app_number] => 13/367322 [patent_app_country] => US [patent_app_date] => 2012-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 20 [patent_no_of_words] => 16675 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13367322 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/367322
Entropy source with magneto-resistive element for random number generator Feb 5, 2012 Issued
Array ( [id] => 8325547 [patent_doc_number] => 20120197953 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-02 [patent_title] => 'MONTGOMERY INVERSE CALCULATION DEVICE AND METHOD OF CALCULATING MONTGOMERY INVERSE USING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/361329 [patent_app_country] => US [patent_app_date] => 2012-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6753 [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] => 13361329 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/361329
Montgomery inverse calculation device and method of calculating montgomery inverse using the same Jan 29, 2012 Issued
Array ( [id] => 10569096 [patent_doc_number] => 09292258 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-22 [patent_title] => 'Secure sum-of-product computation method, secure sum-of-product computation system, computation apparatus and programs therefor' [patent_app_type] => utility [patent_app_number] => 13/981251 [patent_app_country] => US [patent_app_date] => 2012-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 22447 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13981251 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/981251
Secure sum-of-product computation method, secure sum-of-product computation system, computation apparatus and programs therefor Jan 19, 2012 Issued
Array ( [id] => 9506791 [patent_doc_number] => 08745120 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-03 [patent_title] => 'Adder' [patent_app_type] => utility [patent_app_number] => 13/349871 [patent_app_country] => US [patent_app_date] => 2012-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 61 [patent_no_of_words] => 13864 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 389 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13349871 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/349871
Adder Jan 12, 2012 Issued
Array ( [id] => 8176152 [patent_doc_number] => 20120110048 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-03 [patent_title] => 'APPARATUS FOR EVALUATING A MATHEMATICAL FUNCTION' [patent_app_type] => utility [patent_app_number] => 13/343071 [patent_app_country] => US [patent_app_date] => 2012-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4679 [patent_no_of_claims] => 48 [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/A1/0110/20120110048.pdf [firstpage_image] =>[orig_patent_app_number] => 13343071 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/343071
APPARATUS FOR EVALUATING A MATHEMATICAL FUNCTION Jan 3, 2012 Abandoned
Array ( [id] => 8906173 [patent_doc_number] => 20130173676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-04 [patent_title] => 'COMPRESSION OF SMALL STRINGS' [patent_app_type] => utility [patent_app_number] => 13/339562 [patent_app_country] => US [patent_app_date] => 2011-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6794 [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] => 13339562 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/339562
Compression of small strings Dec 28, 2011 Issued
Array ( [id] => 8906179 [patent_doc_number] => 20130173682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-04 [patent_title] => 'FLOATING-POINT ERROR PROPAGATION IN DATAFLOW' [patent_app_type] => utility [patent_app_number] => 13/339184 [patent_app_country] => US [patent_app_date] => 2011-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3743 [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] => 13339184 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/339184
FLOATING-POINT ERROR PROPAGATION IN DATAFLOW Dec 27, 2011 Abandoned
Array ( [id] => 9617980 [patent_doc_number] => 20140207838 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-24 [patent_title] => 'METHOD, APPARATUS AND SYSTEM FOR EXECUTION OF A VECTOR CALCULATION INSTRUCTION' [patent_app_type] => utility [patent_app_number] => 13/994034 [patent_app_country] => US [patent_app_date] => 2011-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7258 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13994034 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/994034
METHOD, APPARATUS AND SYSTEM FOR EXECUTION OF A VECTOR CALCULATION INSTRUCTION Dec 21, 2011 Abandoned
Array ( [id] => 8267073 [patent_doc_number] => 20120166505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-28 [patent_title] => 'S12 TX FIR ARCHITECTURE' [patent_app_type] => utility [patent_app_number] => 13/335624 [patent_app_country] => US [patent_app_date] => 2011-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4223 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13335624 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/335624
S12 TX FIR architecture Dec 21, 2011 Issued
Array ( [id] => 11238935 [patent_doc_number] => 09465580 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-11 [patent_title] => 'Math circuit for estimating a transcendental function' [patent_app_type] => utility [patent_app_number] => 13/991892 [patent_app_country] => US [patent_app_date] => 2011-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5129 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13991892 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/991892
Math circuit for estimating a transcendental function Dec 20, 2011 Issued
Array ( [id] => 9891398 [patent_doc_number] => 08977671 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-10 [patent_title] => 'Divider circuit and division method' [patent_app_type] => utility [patent_app_number] => 13/324915 [patent_app_country] => US [patent_app_date] => 2011-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 11327 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13324915 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/324915
Divider circuit and division method Dec 12, 2011 Issued
Array ( [id] => 8279735 [patent_doc_number] => 20120173602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-05 [patent_title] => 'CHAOTIC AND FRACTAL FIELD LINE CALCULATIONS USING DECOMPOSITION AND SELF WINDING' [patent_app_type] => utility [patent_app_number] => 13/323648 [patent_app_country] => US [patent_app_date] => 2011-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 43 [patent_figures_cnt] => 43 [patent_no_of_words] => 16580 [patent_no_of_claims] => 16 [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] => 13323648 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/323648
CHAOTIC AND FRACTAL FIELD LINE CALCULATIONS USING DECOMPOSITION AND SELF WINDING Dec 11, 2011 Abandoned
Array ( [id] => 10130892 [patent_doc_number] => 09164727 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-10-20 [patent_title] => 'FPGA-based high-speed low-latency floating point accumulator and implementation method therefor' [patent_app_type] => utility [patent_app_number] => 13/994818 [patent_app_country] => US [patent_app_date] => 2011-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3355 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 338 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13994818 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/994818
FPGA-based high-speed low-latency floating point accumulator and implementation method therefor Nov 30, 2011 Issued
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