Search

Chat C. Do

Supervisory Patent Examiner (ID: 12898, Phone: (571)272-3721 , Office: P/2193 )

Most Active Art Unit
2193
Art Unit(s)
2124, 2193
Total Applications
586
Issued Applications
324
Pending Applications
35
Abandoned Applications
227

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5673736 [patent_doc_number] => 20060179091 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-10 [patent_title] => 'System and method for performing decimal to binary conversion' [patent_app_type] => utility [patent_app_number] => 11/054233 [patent_app_country] => US [patent_app_date] => 2005-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2321 [patent_no_of_claims] => 10 [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/A1/0179/20060179091.pdf [firstpage_image] =>[orig_patent_app_number] => 11054233 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/054233
System and method for performing decimal to binary conversion Feb 8, 2005 Issued
Array ( [id] => 5673735 [patent_doc_number] => 20060179090 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-10 [patent_title] => 'System and method for converting binary to decimal' [patent_app_type] => utility [patent_app_number] => 11/054232 [patent_app_country] => US [patent_app_date] => 2005-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3688 [patent_no_of_claims] => 13 [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/A1/0179/20060179090.pdf [firstpage_image] =>[orig_patent_app_number] => 11054232 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/054232
System and method for converting binary to decimal Feb 8, 2005 Abandoned
Array ( [id] => 5668597 [patent_doc_number] => 20060173947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-03 [patent_title] => 'Method and structure for a hybrid full-packed storage format as a single rectangular format data structure' [patent_app_type] => utility [patent_app_number] => 11/045354 [patent_app_country] => US [patent_app_date] => 2005-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9226 [patent_no_of_claims] => 19 [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/A1/0173/20060173947.pdf [firstpage_image] =>[orig_patent_app_number] => 11045354 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/045354
Method and structure for a hybrid full-packed storage format as a single rectangular format data structure Jan 30, 2005 Abandoned
Array ( [id] => 4471575 [patent_doc_number] => 07937425 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-03 [patent_title] => 'Scalable 2×2 rotation processor for singular value decomposition' [patent_app_type] => utility [patent_app_number] => 11/046377 [patent_app_country] => US [patent_app_date] => 2005-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5966 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 402 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/937/07937425.pdf [firstpage_image] =>[orig_patent_app_number] => 11046377 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/046377
Scalable 2×2 rotation processor for singular value decomposition Jan 27, 2005 Issued
Array ( [id] => 301507 [patent_doc_number] => 07539716 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-05-26 [patent_title] => 'Method and apparatus for improved direct digital frequency synthesizer' [patent_app_type] => utility [patent_app_number] => 11/043518 [patent_app_country] => US [patent_app_date] => 2005-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6715 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/539/07539716.pdf [firstpage_image] =>[orig_patent_app_number] => 11043518 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/043518
Method and apparatus for improved direct digital frequency synthesizer Jan 25, 2005 Issued
Array ( [id] => 7591530 [patent_doc_number] => 07653677 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-01-26 [patent_title] => 'Digital logic circuit for adding three binary words and method of implementing same' [patent_app_type] => utility [patent_app_number] => 11/044744 [patent_app_country] => US [patent_app_date] => 2005-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4614 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/653/07653677.pdf [firstpage_image] =>[orig_patent_app_number] => 11044744 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/044744
Digital logic circuit for adding three binary words and method of implementing same Jan 25, 2005 Issued
Array ( [id] => 220061 [patent_doc_number] => 07613756 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-11-03 [patent_title] => 'Random number generation apparatus and method' [patent_app_type] => utility [patent_app_number] => 11/034074 [patent_app_country] => US [patent_app_date] => 2005-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6166 [patent_no_of_claims] => 19 [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/07/613/07613756.pdf [firstpage_image] =>[orig_patent_app_number] => 11034074 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/034074
Random number generation apparatus and method Jan 10, 2005 Issued
Array ( [id] => 192789 [patent_doc_number] => 07644115 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-01-05 [patent_title] => 'System and methods for large-radix computer processing' [patent_app_type] => utility [patent_app_number] => 11/031749 [patent_app_country] => US [patent_app_date] => 2005-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 21 [patent_no_of_words] => 10731 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/644/07644115.pdf [firstpage_image] =>[orig_patent_app_number] => 11031749 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/031749
System and methods for large-radix computer processing Jan 6, 2005 Issued
Array ( [id] => 7073711 [patent_doc_number] => 20050146978 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-07 [patent_title] => 'Fast Fourier transform device and method for improving a processing speed thereof' [patent_app_type] => utility [patent_app_number] => 11/028153 [patent_app_country] => US [patent_app_date] => 2005-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5297 [patent_no_of_claims] => 11 [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/A1/0146/20050146978.pdf [firstpage_image] =>[orig_patent_app_number] => 11028153 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/028153
Fast Fourier transform device and method for improving a processing speed thereof Jan 3, 2005 Abandoned
Array ( [id] => 5638736 [patent_doc_number] => 20060069710 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-30 [patent_title] => 'Montgomery multiplier for RSA security module' [patent_app_type] => utility [patent_app_number] => 11/025408 [patent_app_country] => US [patent_app_date] => 2004-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 5647 [patent_no_of_claims] => 15 [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/A1/0069/20060069710.pdf [firstpage_image] =>[orig_patent_app_number] => 11025408 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/025408
Montgomery multiplier for RSA security module Dec 28, 2004 Issued
Array ( [id] => 5852727 [patent_doc_number] => 20060235918 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-19 [patent_title] => 'Apparatus and method to form a transform' [patent_app_type] => utility [patent_app_number] => 11/025581 [patent_app_country] => US [patent_app_date] => 2004-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 3818 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0235/20060235918.pdf [firstpage_image] =>[orig_patent_app_number] => 11025581 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/025581
Apparatus and method to form a transform Dec 28, 2004 Abandoned
Array ( [id] => 5657522 [patent_doc_number] => 20060143258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-29 [patent_title] => 'Fast fourier transform processor' [patent_app_type] => utility [patent_app_number] => 11/024388 [patent_app_country] => US [patent_app_date] => 2004-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 3166 [patent_no_of_claims] => 9 [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/A1/0143/20060143258.pdf [firstpage_image] =>[orig_patent_app_number] => 11024388 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/024388
Fast fourier transform processor Dec 27, 2004 Issued
Array ( [id] => 7106196 [patent_doc_number] => 20050108003 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-19 [patent_title] => 'Signal processing device and signal processing method' [patent_app_type] => utility [patent_app_number] => 11/023333 [patent_app_country] => US [patent_app_date] => 2004-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 18121 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0108/20050108003.pdf [firstpage_image] =>[orig_patent_app_number] => 11023333 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/023333
Signal processing device and signal processing method Dec 26, 2004 Issued
Array ( [id] => 5830442 [patent_doc_number] => 20060064446 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-23 [patent_title] => 'Calculator with error notification function and its method' [patent_app_type] => utility [patent_app_number] => 11/009075 [patent_app_country] => US [patent_app_date] => 2004-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1860 [patent_no_of_claims] => 10 [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/A1/0064/20060064446.pdf [firstpage_image] =>[orig_patent_app_number] => 11009075 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/009075
Calculator with error notification function and its method Dec 12, 2004 Abandoned
Array ( [id] => 5915843 [patent_doc_number] => 20060129624 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-15 [patent_title] => 'Method and apparatus for performing a divide instruction' [patent_app_type] => utility [patent_app_number] => 11/008848 [patent_app_country] => US [patent_app_date] => 2004-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3115 [patent_no_of_claims] => 30 [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/A1/0129/20060129624.pdf [firstpage_image] =>[orig_patent_app_number] => 11008848 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/008848
Method and apparatus for performing a divide instruction Dec 8, 2004 Abandoned
Array ( [id] => 231148 [patent_doc_number] => 07603402 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-13 [patent_title] => 'Solution program recording media for simultaneous linear equations having band coefficient matrix' [patent_app_type] => utility [patent_app_number] => 11/006385 [patent_app_country] => US [patent_app_date] => 2004-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7451 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 329 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/603/07603402.pdf [firstpage_image] =>[orig_patent_app_number] => 11006385 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/006385
Solution program recording media for simultaneous linear equations having band coefficient matrix Dec 6, 2004 Issued
Array ( [id] => 4976266 [patent_doc_number] => 20070217497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-20 [patent_title] => 'Fir Filter' [patent_app_type] => utility [patent_app_number] => 10/582257 [patent_app_country] => US [patent_app_date] => 2004-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5875 [patent_no_of_claims] => 22 [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/A1/0217/20070217497.pdf [firstpage_image] =>[orig_patent_app_number] => 10582257 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/582257
Fir Filter Dec 2, 2004 Abandoned
Array ( [id] => 7184730 [patent_doc_number] => 20050125468 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-09 [patent_title] => 'System and method of testing and evaluating mathematical functions' [patent_app_type] => utility [patent_app_number] => 11/001205 [patent_app_country] => US [patent_app_date] => 2004-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3610 [patent_no_of_claims] => 19 [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/A1/0125/20050125468.pdf [firstpage_image] =>[orig_patent_app_number] => 11001205 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/001205
System and method of testing and evaluating mathematical functions Nov 30, 2004 Abandoned
Array ( [id] => 5633333 [patent_doc_number] => 20060149804 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-06 [patent_title] => 'Multiply-sum dot product instruction with mask and splat' [patent_app_type] => utility [patent_app_number] => 11/000437 [patent_app_country] => US [patent_app_date] => 2004-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3405 [patent_no_of_claims] => 21 [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/A1/0149/20060149804.pdf [firstpage_image] =>[orig_patent_app_number] => 11000437 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/000437
Multiply-sum dot product instruction with mask and splat Nov 29, 2004 Abandoned
Array ( [id] => 187986 [patent_doc_number] => 07650374 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-01-19 [patent_title] => 'Hybrid multi-precision multiplication' [patent_app_type] => utility [patent_app_number] => 10/996103 [patent_app_country] => US [patent_app_date] => 2004-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6958 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/650/07650374.pdf [firstpage_image] =>[orig_patent_app_number] => 10996103 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/996103
Hybrid multi-precision multiplication Nov 22, 2004 Issued
Menu