Search

Ko Hung Chan

Examiner (ID: 17019, Phone: (571)272-6816 , Office: P/3631 )

Most Active Art Unit
3631
Art Unit(s)
3637, 3632, 3505, 3631, 2899
Total Applications
2359
Issued Applications
1616
Pending Applications
109
Abandoned Applications
656

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8763256 [patent_doc_number] => 08423794 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-16 [patent_title] => 'Method and apparatus for upgrading a memory card that has security mechanisms for preventing copying of secure content and applications' [patent_app_type] => utility [patent_app_number] => 11/765583 [patent_app_country] => US [patent_app_date] => 2007-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 10 [patent_no_of_words] => 5608 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11765583 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/765583
Method and apparatus for upgrading a memory card that has security mechanisms for preventing copying of secure content and applications Jun 19, 2007 Issued
Array ( [id] => 8879037 [patent_doc_number] => 08474022 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-25 [patent_title] => 'Self-service credential management' [patent_app_type] => utility [patent_app_number] => 11/763880 [patent_app_country] => US [patent_app_date] => 2007-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7685 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11763880 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/763880
Self-service credential management Jun 14, 2007 Issued
Array ( [id] => 4761486 [patent_doc_number] => 20080313712 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-18 [patent_title] => 'TRANSFORMATION OF SEQUENTIAL ACCESS CONTROL LISTS UTILIZING CERTIFICATES' [patent_app_type] => utility [patent_app_number] => 11/764034 [patent_app_country] => US [patent_app_date] => 2007-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 8497 [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/A1/0313/20080313712.pdf [firstpage_image] =>[orig_patent_app_number] => 11764034 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/764034
Transformation of sequential access control lists utilizing certificates Jun 14, 2007 Issued
Array ( [id] => 4706665 [patent_doc_number] => 20080066189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-13 [patent_title] => 'Method and Apparatus for Orchestrating Policies in Service Model of Service-Oriented Architecture System' [patent_app_type] => utility [patent_app_number] => 11/762894 [patent_app_country] => US [patent_app_date] => 2007-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4574 [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/A1/0066/20080066189.pdf [firstpage_image] =>[orig_patent_app_number] => 11762894 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/762894
Method and apparatus for orchestrating policies in service model of service-oriented architecture system Jun 13, 2007 Issued
Array ( [id] => 4949643 [patent_doc_number] => 20080305769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-11 [patent_title] => 'Device Method & System For Facilitating Mobile Transactions' [patent_app_type] => utility [patent_app_number] => 11/759957 [patent_app_country] => US [patent_app_date] => 2007-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3599 [patent_no_of_claims] => 12 [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/A1/0305/20080305769.pdf [firstpage_image] =>[orig_patent_app_number] => 11759957 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/759957
Device Method & System For Facilitating Mobile Transactions Jun 7, 2007 Abandoned
Array ( [id] => 8946145 [patent_doc_number] => 08499332 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-30 [patent_title] => 'Electronic board provided with security functions and method for ensuring electronic board security' [patent_app_type] => utility [patent_app_number] => 12/308022 [patent_app_country] => US [patent_app_date] => 2007-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3608 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12308022 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/308022
Electronic board provided with security functions and method for ensuring electronic board security Jun 3, 2007 Issued
Array ( [id] => 9680896 [patent_doc_number] => 08819825 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-26 [patent_title] => 'Systems, methods, and media for generating bait information for trap-based defenses' [patent_app_type] => utility [patent_app_number] => 12/302774 [patent_app_country] => US [patent_app_date] => 2007-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4024 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12302774 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/302774
Systems, methods, and media for generating bait information for trap-based defenses May 30, 2007 Issued
Array ( [id] => 5090933 [patent_doc_number] => 20070230572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-04 [patent_title] => 'VIDEO DECODING METHOD AND APPARATUS' [patent_app_type] => utility [patent_app_number] => 11/688507 [patent_app_country] => US [patent_app_date] => 2007-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 10794 [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/A1/0230/20070230572.pdf [firstpage_image] =>[orig_patent_app_number] => 11688507 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/688507
Video decoding method and apparatus Mar 19, 2007 Issued
Array ( [id] => 8318747 [patent_doc_number] => 08233537 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-31 [patent_title] => 'Efficient implementation of H.264 4 by 4 intra prediction on a VLIW processor' [patent_app_type] => utility [patent_app_number] => 11/687926 [patent_app_country] => US [patent_app_date] => 2007-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 7696 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11687926 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/687926
Efficient implementation of H.264 4 by 4 intra prediction on a VLIW processor Mar 18, 2007 Issued
Array ( [id] => 8155396 [patent_doc_number] => 08170101 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-01 [patent_title] => 'Methods and systems for low-complexity data compression' [patent_app_type] => utility [patent_app_number] => 11/687538 [patent_app_country] => US [patent_app_date] => 2007-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 6234 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/170/08170101.pdf [firstpage_image] =>[orig_patent_app_number] => 11687538 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/687538
Methods and systems for low-complexity data compression Mar 15, 2007 Issued
Array ( [id] => 4687155 [patent_doc_number] => 20080031336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-07 [patent_title] => 'VIDEO DECODING APPARATUS AND METHOD' [patent_app_type] => utility [patent_app_number] => 11/687450 [patent_app_country] => US [patent_app_date] => 2007-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5127 [patent_no_of_claims] => 18 [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/A1/0031/20080031336.pdf [firstpage_image] =>[orig_patent_app_number] => 11687450 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/687450
VIDEO DECODING APPARATUS AND METHOD Mar 15, 2007 Abandoned
Array ( [id] => 8799744 [patent_doc_number] => 08438633 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-05-07 [patent_title] => 'Flexible real-time inbox access' [patent_app_type] => utility [patent_app_number] => 11/640629 [patent_app_country] => US [patent_app_date] => 2006-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9961 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11640629 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/640629
Flexible real-time inbox access Dec 17, 2006 Issued
Array ( [id] => 8763538 [patent_doc_number] => 08424077 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-16 [patent_title] => 'Simplified management of authentication credentials for unattended applications' [patent_app_type] => utility [patent_app_number] => 11/640371 [patent_app_country] => US [patent_app_date] => 2006-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4202 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11640371 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/640371
Simplified management of authentication credentials for unattended applications Dec 17, 2006 Issued
Array ( [id] => 5178836 [patent_doc_number] => 20070179896 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-02 [patent_title] => 'Locking changing hard disk content to a hardware token' [patent_app_type] => utility [patent_app_number] => 11/640485 [patent_app_country] => US [patent_app_date] => 2006-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5686 [patent_no_of_claims] => 22 [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/A1/0179/20070179896.pdf [firstpage_image] =>[orig_patent_app_number] => 11640485 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/640485
Locking changing hard disk content to a hardware token Dec 17, 2006 Issued
Array ( [id] => 8837465 [patent_doc_number] => 08453235 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-05-28 [patent_title] => 'Controlling access to mail transfer agents by clients' [patent_app_type] => utility [patent_app_number] => 11/639696 [patent_app_country] => US [patent_app_date] => 2006-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4531 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11639696 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/639696
Controlling access to mail transfer agents by clients Dec 14, 2006 Issued
Array ( [id] => 4923960 [patent_doc_number] => 20080072277 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-20 [patent_title] => 'Evaluation systems and methods for coordinating software agents' [patent_app_type] => utility [patent_app_number] => 11/640531 [patent_app_country] => US [patent_app_date] => 2006-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 45 [patent_no_of_words] => 34518 [patent_no_of_claims] => 28 [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/A1/0072/20080072277.pdf [firstpage_image] =>[orig_patent_app_number] => 11640531 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/640531
Evaluation systems and methods for coordinating software agents Dec 14, 2006 Issued
Array ( [id] => 9187381 [patent_doc_number] => 08627402 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-07 [patent_title] => 'Evaluation systems and methods for coordinating software agents' [patent_app_type] => utility [patent_app_number] => 11/640448 [patent_app_country] => US [patent_app_date] => 2006-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 49 [patent_no_of_words] => 34517 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11640448 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/640448
Evaluation systems and methods for coordinating software agents Dec 14, 2006 Issued
Array ( [id] => 9242530 [patent_doc_number] => 08607336 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-10 [patent_title] => 'Evaluation systems and methods for coordinating software agents' [patent_app_type] => utility [patent_app_number] => 11/640532 [patent_app_country] => US [patent_app_date] => 2006-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 49 [patent_no_of_words] => 34518 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11640532 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/640532
Evaluation systems and methods for coordinating software agents Dec 14, 2006 Issued
Array ( [id] => 8762136 [patent_doc_number] => 08422668 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-04-16 [patent_title] => 'Table lookup operation on masked data' [patent_app_type] => utility [patent_app_number] => 11/639683 [patent_app_country] => US [patent_app_date] => 2006-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5826 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11639683 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/639683
Table lookup operation on masked data Dec 14, 2006 Issued
Array ( [id] => 9695792 [patent_doc_number] => 08826422 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-02 [patent_title] => 'Methods, systems, and computer program products for detecting and mitigating fraudulent message service message traffic' [patent_app_type] => utility [patent_app_number] => 11/639446 [patent_app_country] => US [patent_app_date] => 2006-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5803 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11639446 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/639446
Methods, systems, and computer program products for detecting and mitigating fraudulent message service message traffic Dec 13, 2006 Issued
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