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] => 6035995 [patent_doc_number] => 20110083014 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-07 [patent_title] => 'METHOD AND APPARATUS FOR GENERATING TEMPORARY GRUU IN IMS SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/896490 [patent_app_country] => US [patent_app_date] => 2010-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5174 [patent_no_of_claims] => 19 [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/A1/0083/20110083014.pdf [firstpage_image] =>[orig_patent_app_number] => 12896490 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/896490
METHOD AND APPARATUS FOR GENERATING TEMPORARY GRUU IN IMS SYSTEM Sep 30, 2010 Abandoned
Array ( [id] => 8098467 [patent_doc_number] => 20120084834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-05 [patent_title] => 'SYSTEM FOR COMMUNICATING WITH A MOBILE DEVICE SERVER' [patent_app_type] => utility [patent_app_number] => 12/896759 [patent_app_country] => US [patent_app_date] => 2010-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 12131 [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/A1/0084/20120084834.pdf [firstpage_image] =>[orig_patent_app_number] => 12896759 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/896759
System for communicating with a mobile device server Sep 30, 2010 Issued
Array ( [id] => 10094079 [patent_doc_number] => 09130918 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-08 [patent_title] => 'System and method for automatically verifying storage of redundant contents into communication equipments, by data comparison' [patent_app_type] => utility [patent_app_number] => 13/497284 [patent_app_country] => US [patent_app_date] => 2010-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 5344 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13497284 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/497284
System and method for automatically verifying storage of redundant contents into communication equipments, by data comparison Sep 14, 2010 Issued
Array ( [id] => 6272712 [patent_doc_number] => 20100299525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-25 [patent_title] => 'METHOD AND APPARATUS FOR SPLIT-TERMINATING A SECURE NETWORK CONNECTION, WITH CLIENT AUTHENTICATION' [patent_app_type] => utility [patent_app_number] => 12/826430 [patent_app_country] => US [patent_app_date] => 2010-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5860 [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/A1/0299/20100299525.pdf [firstpage_image] =>[orig_patent_app_number] => 12826430 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/826430
Method and apparatus for split-terminating a secure network connection, with client authentication Jun 28, 2010 Issued
Array ( [id] => 7503798 [patent_doc_number] => 20110264906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-27 [patent_title] => 'METHOD AND NODES FOR PROVIDING SECURE ACCESS TO CLOUD COMPUTING FOR MOBILE USERS' [patent_app_type] => utility [patent_app_number] => 12/768034 [patent_app_country] => US [patent_app_date] => 2010-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7415 [patent_no_of_claims] => 26 [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/A1/0264/20110264906.pdf [firstpage_image] =>[orig_patent_app_number] => 12768034 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/768034
Method and nodes for providing secure access to cloud computing for mobile users Apr 26, 2010 Issued
Array ( [id] => 9012725 [patent_doc_number] => 08528046 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-03 [patent_title] => 'Selective management controller authenticated access control to host mapped resources' [patent_app_type] => utility [patent_app_number] => 12/762671 [patent_app_country] => US [patent_app_date] => 2010-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4336 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12762671 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/762671
Selective management controller authenticated access control to host mapped resources Apr 18, 2010 Issued
Array ( [id] => 8143963 [patent_doc_number] => 20120096529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-19 [patent_title] => 'Method and Device for Managing Authentication of a User' [patent_app_type] => utility [patent_app_number] => 13/262171 [patent_app_country] => US [patent_app_date] => 2010-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5919 [patent_no_of_claims] => 13 [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/A1/0096/20120096529.pdf [firstpage_image] =>[orig_patent_app_number] => 13262171 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/262171
Method and device for managing authentication of a user Mar 25, 2010 Issued
Array ( [id] => 8157669 [patent_doc_number] => 20120099729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-26 [patent_title] => 'METHOD AND SYSTEM FOR DELAYING TRANSMISSION OF MEDIA INFORMATION IN INTERNET PROTOCOL ( IP) MULTIMEDIA SUBSYSTEM' [patent_app_type] => utility [patent_app_number] => 13/259732 [patent_app_country] => US [patent_app_date] => 2010-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6327 [patent_no_of_claims] => 16 [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/A1/0099/20120099729.pdf [firstpage_image] =>[orig_patent_app_number] => 13259732 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/259732
Method and system for transmitting deferred media information in an IP multimedia subsystem Mar 21, 2010 Issued
Array ( [id] => 7697664 [patent_doc_number] => 20110228926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-22 [patent_title] => 'SIDE CHANNEL ATTACK ANALYSIS' [patent_app_type] => utility [patent_app_number] => 12/725476 [patent_app_country] => US [patent_app_date] => 2010-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5660 [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/A1/0228/20110228926.pdf [firstpage_image] =>[orig_patent_app_number] => 12725476 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/725476
Side channel attack analysis Mar 16, 2010 Issued
Array ( [id] => 6020994 [patent_doc_number] => 20110225637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-15 [patent_title] => 'AUTHENTICATION AND AUTHORIZATION OF USER AND ACCESS TO NETWORK RESOURCES USING OPENID' [patent_app_type] => utility [patent_app_number] => 12/720790 [patent_app_country] => US [patent_app_date] => 2010-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 32 [patent_no_of_words] => 7602 [patent_no_of_claims] => 21 [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/A1/0225/20110225637.pdf [firstpage_image] =>[orig_patent_app_number] => 12720790 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/720790
Authentication and authorization of user and access to network resources using openid Mar 9, 2010 Issued
Array ( [id] => 6585259 [patent_doc_number] => 20100235642 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-16 [patent_title] => 'APPARATUS, SYSTEM, AND METHOD OF SETTING A DEVICE' [patent_app_type] => utility [patent_app_number] => 12/720299 [patent_app_country] => US [patent_app_date] => 2010-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 17066 [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] => publications/A1/0235/20100235642.pdf [firstpage_image] =>[orig_patent_app_number] => 12720299 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/720299
Apparatus, system, and method of setting a device Mar 8, 2010 Issued
Array ( [id] => 8752132 [patent_doc_number] => 08417976 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-09 [patent_title] => 'Image processing apparatus, communication system, control method thereof, and storage medium' [patent_app_type] => utility [patent_app_number] => 12/720575 [patent_app_country] => US [patent_app_date] => 2010-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 7231 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12720575 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/720575
Image processing apparatus, communication system, control method thereof, and storage medium Mar 8, 2010 Issued
Array ( [id] => 6021001 [patent_doc_number] => 20110225644 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-15 [patent_title] => 'BEHAVIOR-BASED SECURITY SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/720264 [patent_app_country] => US [patent_app_date] => 2010-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 12198 [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/A1/0225/20110225644.pdf [firstpage_image] =>[orig_patent_app_number] => 12720264 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/720264
Behavior-based security system Mar 8, 2010 Issued
Array ( [id] => 9012452 [patent_doc_number] => 08527773 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-09-03 [patent_title] => 'Identity verification systems and methods' [patent_app_type] => utility [patent_app_number] => 12/720508 [patent_app_country] => US [patent_app_date] => 2010-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 9695 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12720508 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/720508
Identity verification systems and methods Mar 8, 2010 Issued
Array ( [id] => 9430963 [patent_doc_number] => 08707048 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-22 [patent_title] => 'Dynamic pattern insertion layer' [patent_app_type] => utility [patent_app_number] => 12/718430 [patent_app_country] => US [patent_app_date] => 2010-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 6127 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12718430 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/718430
Dynamic pattern insertion layer Mar 4, 2010 Issued
Array ( [id] => 9358910 [patent_doc_number] => 08677466 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-03-18 [patent_title] => 'Verification of digital certificates used for encrypted computer communications' [patent_app_type] => utility [patent_app_number] => 12/718407 [patent_app_country] => US [patent_app_date] => 2010-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3147 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12718407 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/718407
Verification of digital certificates used for encrypted computer communications Mar 4, 2010 Issued
Array ( [id] => 8996953 [patent_doc_number] => 08520855 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-08-27 [patent_title] => 'Encapsulation and decapsulation for data disintegration' [patent_app_type] => utility [patent_app_number] => 12/718885 [patent_app_country] => US [patent_app_date] => 2010-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11113 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12718885 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/718885
Encapsulation and decapsulation for data disintegration Mar 4, 2010 Issued
Array ( [id] => 6094064 [patent_doc_number] => 20110219239 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-08 [patent_title] => 'PC Secure Video Path' [patent_app_type] => utility [patent_app_number] => 12/717234 [patent_app_country] => US [patent_app_date] => 2010-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5986 [patent_no_of_claims] => 19 [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/A1/0219/20110219239.pdf [firstpage_image] =>[orig_patent_app_number] => 12717234 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/717234
PC secure video path Mar 3, 2010 Issued
Array ( [id] => 9652164 [patent_doc_number] => 08806198 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-08-12 [patent_title] => 'Method and system for authenticating a request' [patent_app_type] => utility [patent_app_number] => 12/717808 [patent_app_country] => US [patent_app_date] => 2010-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5862 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12717808 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/717808
Method and system for authenticating a request Mar 3, 2010 Issued
Array ( [id] => 6253030 [patent_doc_number] => 20100138649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-03 [patent_title] => 'TRANSMISSION OF PACKET DATA OVER A NETWORK WITH SECURITY PROTOCOL' [patent_app_type] => utility [patent_app_number] => 12/684615 [patent_app_country] => US [patent_app_date] => 2010-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7989 [patent_no_of_claims] => 19 [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/A1/0138/20100138649.pdf [firstpage_image] =>[orig_patent_app_number] => 12684615 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/684615
Transmission of packet data over a network with security protocol Jan 7, 2010 Issued
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