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] => 1501326 [patent_doc_number] => 06405231 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-11 [patent_title] => 'Method and apparatus for rounding intermediate normalized mantissas within a floating-point processor' [patent_app_type] => B1 [patent_app_number] => 09/282270 [patent_app_country] => US [patent_app_date] => 1999-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1771 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/405/06405231.pdf [firstpage_image] =>[orig_patent_app_number] => 09282270 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/282270
Method and apparatus for rounding intermediate normalized mantissas within a floating-point processor Mar 30, 1999 Issued
Array ( [id] => 1519427 [patent_doc_number] => 06421697 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-16 [patent_title] => 'Variants on low-latency convolution-smooth updating of filter response using crossfades' [patent_app_type] => B1 [patent_app_number] => 09/281769 [patent_app_country] => US [patent_app_date] => 1999-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1244 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/421/06421697.pdf [firstpage_image] =>[orig_patent_app_number] => 09281769 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/281769
Variants on low-latency convolution-smooth updating of filter response using crossfades Mar 29, 1999 Issued
Array ( [id] => 4293658 [patent_doc_number] => 06324557 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-27 [patent_title] => 'Combination exerciser gripper and calculator' [patent_app_type] => 1 [patent_app_number] => 9/281650 [patent_app_country] => US [patent_app_date] => 1999-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 2985 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/324/06324557.pdf [firstpage_image] =>[orig_patent_app_number] => 281650 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/281650
Combination exerciser gripper and calculator Mar 29, 1999 Issued
Array ( [id] => 1471676 [patent_doc_number] => 06460064 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-01 [patent_title] => 'Multiplier for operating n bits and n/2 bits and method therefor' [patent_app_type] => B1 [patent_app_number] => 09/280449 [patent_app_country] => US [patent_app_date] => 1999-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 19 [patent_no_of_words] => 5468 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/460/06460064.pdf [firstpage_image] =>[orig_patent_app_number] => 09280449 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/280449
Multiplier for operating n bits and n/2 bits and method therefor Mar 29, 1999 Issued
Array ( [id] => 1474679 [patent_doc_number] => 06408321 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-18 [patent_title] => 'Method and apparatus for mapping components of descriptor vectors to a space that discriminates between groups' [patent_app_type] => B1 [patent_app_number] => 09/275158 [patent_app_country] => US [patent_app_date] => 1999-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 15113 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/408/06408321.pdf [firstpage_image] =>[orig_patent_app_number] => 09275158 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/275158
Method and apparatus for mapping components of descriptor vectors to a space that discriminates between groups Mar 23, 1999 Issued
Array ( [id] => 6133480 [patent_doc_number] => 20020078108 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-06-20 [patent_title] => 'NEW TYPE OF EASY-TO-USE ELECTRONIC CALCULATOR (COMPUTER)' [patent_app_type] => new [patent_app_number] => 09/125749 [patent_app_country] => US [patent_app_date] => 1999-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2178 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0078/20020078108.pdf [firstpage_image] =>[orig_patent_app_number] => 09125749 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/125749
Type of easy-to-use electronic calculator Mar 22, 1999 Issued
Array ( [id] => 4332497 [patent_doc_number] => 06317764 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-13 [patent_title] => 'Apparatus for computing transcendental functions quickly' [patent_app_type] => 1 [patent_app_number] => 9/267330 [patent_app_country] => US [patent_app_date] => 1999-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6997 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/317/06317764.pdf [firstpage_image] =>[orig_patent_app_number] => 267330 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/267330
Apparatus for computing transcendental functions quickly Mar 11, 1999 Issued
Array ( [id] => 1505766 [patent_doc_number] => 06487574 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-26 [patent_title] => 'System and method for producing modulated complex lapped transforms' [patent_app_type] => B1 [patent_app_number] => 09/259669 [patent_app_country] => US [patent_app_date] => 1999-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 10153 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/487/06487574.pdf [firstpage_image] =>[orig_patent_app_number] => 09259669 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/259669
System and method for producing modulated complex lapped transforms Feb 25, 1999 Issued
Array ( [id] => 1549319 [patent_doc_number] => 06374281 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-16 [patent_title] => 'Adder' [patent_app_type] => B1 [patent_app_number] => 09/258819 [patent_app_country] => US [patent_app_date] => 1999-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4922 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/374/06374281.pdf [firstpage_image] =>[orig_patent_app_number] => 09258819 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/258819
Adder Feb 25, 1999 Issued
Array ( [id] => 6483281 [patent_doc_number] => 20020152250 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-17 [patent_title] => 'FINITE-IMPULSE-RESPONSE (FIR) FILTER EMPLOYING A PARALLEL ARCHITECTURE' [patent_app_type] => new [patent_app_number] => 09/256568 [patent_app_country] => US [patent_app_date] => 1999-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5254 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0152/20020152250.pdf [firstpage_image] =>[orig_patent_app_number] => 09256568 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/256568
FINITE-IMPULSE-RESPONSE (FIR) FILTER EMPLOYING A PARALLEL ARCHITECTURE Feb 23, 1999 Abandoned
Array ( [id] => 1474671 [patent_doc_number] => 06408317 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-18 [patent_title] => 'Random number conditioner' [patent_app_type] => B1 [patent_app_number] => 09/253016 [patent_app_country] => US [patent_app_date] => 1999-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3294 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/408/06408317.pdf [firstpage_image] =>[orig_patent_app_number] => 09253016 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/253016
Random number conditioner Feb 18, 1999 Issued
Array ( [id] => 7638680 [patent_doc_number] => 06397240 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-28 [patent_title] => 'Programmable accelerator for a programmable processor system' [patent_app_type] => B1 [patent_app_number] => 09/252500 [patent_app_country] => US [patent_app_date] => 1999-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 6393 [patent_no_of_claims] => 61 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 5 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/397/06397240.pdf [firstpage_image] =>[orig_patent_app_number] => 09252500 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/252500
Programmable accelerator for a programmable processor system Feb 17, 1999 Issued
Array ( [id] => 4336330 [patent_doc_number] => 06249797 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-19 [patent_title] => 'Interpolating filter banks in arbitrary dimensions' [patent_app_type] => 1 [patent_app_number] => 9/253410 [patent_app_country] => US [patent_app_date] => 1999-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 20 [patent_no_of_words] => 11942 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/249/06249797.pdf [firstpage_image] =>[orig_patent_app_number] => 253410 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/253410
Interpolating filter banks in arbitrary dimensions Feb 16, 1999 Issued
Array ( [id] => 4387177 [patent_doc_number] => 06275835 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-14 [patent_title] => 'Finite impulse response filter and method' [patent_app_type] => 1 [patent_app_number] => 9/251216 [patent_app_country] => US [patent_app_date] => 1999-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3214 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/275/06275835.pdf [firstpage_image] =>[orig_patent_app_number] => 251216 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/251216
Finite impulse response filter and method Feb 15, 1999 Issued
Array ( [id] => 4207966 [patent_doc_number] => 06154761 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-28 [patent_title] => 'Classified adaptive multiple processing system' [patent_app_type] => 1 [patent_app_number] => 9/250063 [patent_app_country] => US [patent_app_date] => 1999-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 19 [patent_no_of_words] => 8188 [patent_no_of_claims] => 122 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/154/06154761.pdf [firstpage_image] =>[orig_patent_app_number] => 250063 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/250063
Classified adaptive multiple processing system Feb 11, 1999 Issued
Array ( [id] => 4289513 [patent_doc_number] => 06308193 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-23 [patent_title] => 'DCT/IDCT processor' [patent_app_type] => 1 [patent_app_number] => 9/241060 [patent_app_country] => US [patent_app_date] => 1999-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 6173 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/308/06308193.pdf [firstpage_image] =>[orig_patent_app_number] => 241060 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/241060
DCT/IDCT processor Jan 31, 1999 Issued
Array ( [id] => 1604400 [patent_doc_number] => 06434586 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-13 [patent_title] => 'Narrow Wallace multiplier' [patent_app_type] => B1 [patent_app_number] => 09/240419 [patent_app_country] => US [patent_app_date] => 1999-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 21 [patent_no_of_words] => 8420 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/434/06434586.pdf [firstpage_image] =>[orig_patent_app_number] => 09240419 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/240419
Narrow Wallace multiplier Jan 28, 1999 Issued
Array ( [id] => 4289528 [patent_doc_number] => 06308194 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-23 [patent_title] => 'Discrete cosine transform circuit and operation method thereof' [patent_app_type] => 1 [patent_app_number] => 9/239409 [patent_app_country] => US [patent_app_date] => 1999-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7826 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/308/06308194.pdf [firstpage_image] =>[orig_patent_app_number] => 239409 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/239409
Discrete cosine transform circuit and operation method thereof Jan 27, 1999 Issued
Array ( [id] => 1471664 [patent_doc_number] => 06460062 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-01 [patent_title] => 'Discrete cosine transformation circuit' [patent_app_type] => B1 [patent_app_number] => 09/239348 [patent_app_country] => US [patent_app_date] => 1999-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6879 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/460/06460062.pdf [firstpage_image] =>[orig_patent_app_number] => 09239348 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/239348
Discrete cosine transformation circuit Jan 27, 1999 Issued
Array ( [id] => 1595660 [patent_doc_number] => 06484192 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-19 [patent_title] => 'Root finding method and root finding circuit of quadratic polynomial over finite field' [patent_app_type] => B1 [patent_app_number] => 09/239170 [patent_app_country] => US [patent_app_date] => 1999-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 4354 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/484/06484192.pdf [firstpage_image] =>[orig_patent_app_number] => 09239170 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/239170
Root finding method and root finding circuit of quadratic polynomial over finite field Jan 27, 1999 Issued
Menu