Search

Fred Tzeng

Examiner (ID: 5378)

Most Active Art Unit
2627
Art Unit(s)
2186, 2686, 2627, 2752, 2651, 2695, 2625
Total Applications
1789
Issued Applications
1607
Pending Applications
63
Abandoned Applications
139

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1519663 [patent_doc_number] => 06421768 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-16 [patent_title] => 'Method and system for authentication and single sign on using cryptographically assured cookies in a distributed computer environment' [patent_app_type] => B1 [patent_app_number] => 09/305423 [patent_app_country] => US [patent_app_date] => 1999-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3757 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/421/06421768.pdf [firstpage_image] =>[orig_patent_app_number] => 09305423 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/305423
Method and system for authentication and single sign on using cryptographically assured cookies in a distributed computer environment May 3, 1999 Issued
Array ( [id] => 1524914 [patent_doc_number] => 06415370 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-07-02 [patent_title] => 'Semiconductor integrated circuit' [patent_app_type] => B1 [patent_app_number] => 09/272103 [patent_app_country] => US [patent_app_date] => 1999-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 12259 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/415/06415370.pdf [firstpage_image] =>[orig_patent_app_number] => 09272103 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/272103
Semiconductor integrated circuit Mar 18, 1999 Issued
Array ( [id] => 567686 [patent_doc_number] => 07161757 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-01-09 [patent_title] => 'Method and apparatus for controlling a disk drive under a power loss condition' [patent_app_type] => utility [patent_app_number] => 09/914170 [patent_app_country] => US [patent_app_date] => 1999-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3354 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/161/07161757.pdf [firstpage_image] =>[orig_patent_app_number] => 09914170 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/914170
Method and apparatus for controlling a disk drive under a power loss condition Feb 24, 1999 Issued
Array ( [id] => 1549541 [patent_doc_number] => 06374325 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-16 [patent_title] => 'Content addressable memory (CAM)' [patent_app_type] => B1 [patent_app_number] => 09/251517 [patent_app_country] => US [patent_app_date] => 1999-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4103 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/374/06374325.pdf [firstpage_image] =>[orig_patent_app_number] => 09251517 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/251517
Content addressable memory (CAM) Feb 16, 1999 Issued
Array ( [id] => 1553802 [patent_doc_number] => 06347367 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-02-12 [patent_title] => 'Data bus structure for use with multiple memory storage and driver receiver technologies and a method of operating such structures' [patent_app_type] => B1 [patent_app_number] => 09/240647 [patent_app_country] => US [patent_app_date] => 1999-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 5525 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/347/06347367.pdf [firstpage_image] =>[orig_patent_app_number] => 09240647 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/240647
Data bus structure for use with multiple memory storage and driver receiver technologies and a method of operating such structures Jan 28, 1999 Issued
Array ( [id] => 4323985 [patent_doc_number] => 06189082 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-13 [patent_title] => 'Burst access of registers at non-consecutive addresses using a mapping control word' [patent_app_type] => 1 [patent_app_number] => 9/240724 [patent_app_country] => US [patent_app_date] => 1999-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 5131 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/189/06189082.pdf [firstpage_image] =>[orig_patent_app_number] => 240724 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/240724
Burst access of registers at non-consecutive addresses using a mapping control word Jan 28, 1999 Issued
Array ( [id] => 1474979 [patent_doc_number] => 06408371 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-18 [patent_title] => 'Device to access memory based on a programmable page limit' [patent_app_type] => B1 [patent_app_number] => 09/240526 [patent_app_country] => US [patent_app_date] => 1999-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3147 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/408/06408371.pdf [firstpage_image] =>[orig_patent_app_number] => 09240526 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/240526
Device to access memory based on a programmable page limit Jan 28, 1999 Issued
Array ( [id] => 1460019 [patent_doc_number] => 06463509 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-08 [patent_title] => 'Preloading data in a cache memory according to user-specified preload criteria' [patent_app_type] => B1 [patent_app_number] => 09/238656 [patent_app_country] => US [patent_app_date] => 1999-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10108 [patent_no_of_claims] => 26 [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/06/463/06463509.pdf [firstpage_image] =>[orig_patent_app_number] => 09238656 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/238656
Preloading data in a cache memory according to user-specified preload criteria Jan 25, 1999 Issued
Array ( [id] => 1456712 [patent_doc_number] => 06457094 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-09-24 [patent_title] => 'Memory array architecture supporting block write operation' [patent_app_type] => B2 [patent_app_number] => 09/235222 [patent_app_country] => US [patent_app_date] => 1999-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 5669 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/457/06457094.pdf [firstpage_image] =>[orig_patent_app_number] => 09235222 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/235222
Memory array architecture supporting block write operation Jan 21, 1999 Issued
Array ( [id] => 4426908 [patent_doc_number] => 06195732 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-27 [patent_title] => 'Storage device capacity management' [patent_app_type] => 1 [patent_app_number] => 9/235613 [patent_app_country] => US [patent_app_date] => 1999-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 5613 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/195/06195732.pdf [firstpage_image] =>[orig_patent_app_number] => 235613 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/235613
Storage device capacity management Jan 21, 1999 Issued
Array ( [id] => 4374697 [patent_doc_number] => 06170043 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-02 [patent_title] => 'Method for controlling an optic disk' [patent_app_type] => 1 [patent_app_number] => 9/234977 [patent_app_country] => US [patent_app_date] => 1999-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3571 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/170/06170043.pdf [firstpage_image] =>[orig_patent_app_number] => 234977 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/234977
Method for controlling an optic disk Jan 21, 1999 Issued
Array ( [id] => 4280919 [patent_doc_number] => 06260122 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-10 [patent_title] => 'Memory device' [patent_app_type] => 1 [patent_app_number] => 9/235842 [patent_app_country] => US [patent_app_date] => 1999-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1856 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/260/06260122.pdf [firstpage_image] =>[orig_patent_app_number] => 235842 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/235842
Memory device Jan 21, 1999 Issued
Array ( [id] => 4292206 [patent_doc_number] => 06247097 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-12 [patent_title] => 'Aligned instruction cache handling of instruction fetches across multiple predicted branch instructions' [patent_app_type] => 1 [patent_app_number] => 9/235474 [patent_app_country] => US [patent_app_date] => 1999-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 13357 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/247/06247097.pdf [firstpage_image] =>[orig_patent_app_number] => 235474 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/235474
Aligned instruction cache handling of instruction fetches across multiple predicted branch instructions Jan 21, 1999 Issued
Array ( [id] => 4349659 [patent_doc_number] => 06321304 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-20 [patent_title] => 'System and method for deleting read-only head entries in multi-processor computer systems supporting cache coherence with mixed protocols' [patent_app_type] => 1 [patent_app_number] => 9/235588 [patent_app_country] => US [patent_app_date] => 1999-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 4426 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/321/06321304.pdf [firstpage_image] =>[orig_patent_app_number] => 235588 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/235588
System and method for deleting read-only head entries in multi-processor computer systems supporting cache coherence with mixed protocols Jan 21, 1999 Issued
Array ( [id] => 4381268 [patent_doc_number] => 06256711 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-03 [patent_title] => 'Method for purging unused data from a cache memory' [patent_app_type] => 1 [patent_app_number] => 9/221378 [patent_app_country] => US [patent_app_date] => 1998-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2900 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/256/06256711.pdf [firstpage_image] =>[orig_patent_app_number] => 221378 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/221378
Method for purging unused data from a cache memory Dec 27, 1998 Issued
Array ( [id] => 1604493 [patent_doc_number] => 06434679 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-13 [patent_title] => 'Architecture for vital data management in a multi-module machine and process for implementing an architecture of this type' [patent_app_type] => B1 [patent_app_number] => 09/199346 [patent_app_country] => US [patent_app_date] => 1998-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 3049 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/434/06434679.pdf [firstpage_image] =>[orig_patent_app_number] => 09199346 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/199346
Architecture for vital data management in a multi-module machine and process for implementing an architecture of this type Nov 24, 1998 Issued
Array ( [id] => 1580370 [patent_doc_number] => 06470434 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-22 [patent_title] => 'Computer system and method for accessing a computer-readable medium' [patent_app_type] => B1 [patent_app_number] => 09/198701 [patent_app_country] => US [patent_app_date] => 1998-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 7500 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/470/06470434.pdf [firstpage_image] =>[orig_patent_app_number] => 09198701 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/198701
Computer system and method for accessing a computer-readable medium Nov 23, 1998 Issued
Array ( [id] => 7634998 [patent_doc_number] => 06381668 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-30 [patent_title] => 'Address mapping for system memory' [patent_app_type] => B1 [patent_app_number] => 09/194275 [patent_app_country] => US [patent_app_date] => 1998-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 4688 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/381/06381668.pdf [firstpage_image] =>[orig_patent_app_number] => 09194275 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/194275
Address mapping for system memory Nov 19, 1998 Issued
Array ( [id] => 1361219 [patent_doc_number] => 06587918 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-07-01 [patent_title] => 'Method for controlling refresh of a multibank memory device' [patent_app_type] => B1 [patent_app_number] => 09/196569 [patent_app_country] => US [patent_app_date] => 1998-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3508 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/587/06587918.pdf [firstpage_image] =>[orig_patent_app_number] => 09196569 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/196569
Method for controlling refresh of a multibank memory device Nov 18, 1998 Issued
Array ( [id] => 4424456 [patent_doc_number] => 06266733 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-24 [patent_title] => 'Two-level mini-block storage system for volume data sets' [patent_app_type] => 1 [patent_app_number] => 9/191865 [patent_app_country] => US [patent_app_date] => 1998-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 9156 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/266/06266733.pdf [firstpage_image] =>[orig_patent_app_number] => 191865 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/191865
Two-level mini-block storage system for volume data sets Nov 11, 1998 Issued
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