Search

Changhyun Yi

Examiner (ID: 7399, Phone: (571)270-7799 , Office: P/2826 )

Most Active Art Unit
2826
Art Unit(s)
2812, 2826
Total Applications
1327
Issued Applications
1145
Pending Applications
146
Abandoned Applications
68

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8461111 [patent_doc_number] => 08296797 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-23 [patent_title] => 'Intelligent video summaries in information access' [patent_app_type] => utility [patent_app_number] => 11/793389 [patent_app_country] => US [patent_app_date] => 2006-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 4447 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11793389 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/793389
Intelligent video summaries in information access Oct 17, 2006 Issued
Array ( [id] => 4990933 [patent_doc_number] => 20070157274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-05 [patent_title] => 'SYSTEM AND METHOD FOR TESTING MULTIMEDIA DEVICE' [patent_app_type] => utility [patent_app_number] => 11/309762 [patent_app_country] => US [patent_app_date] => 2006-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2365 [patent_no_of_claims] => 17 [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/A1/0157/20070157274.pdf [firstpage_image] =>[orig_patent_app_number] => 11309762 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/309762
SYSTEM AND METHOD FOR TESTING MULTIMEDIA DEVICE Sep 21, 2006 Abandoned
Array ( [id] => 4958692 [patent_doc_number] => 20080273116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-06 [patent_title] => 'Method of Receiving a Multimedia Signal Comprising Audio and Video Frames' [patent_app_type] => utility [patent_app_number] => 12/066106 [patent_app_country] => US [patent_app_date] => 2006-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3264 [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/A1/0273/20080273116.pdf [firstpage_image] =>[orig_patent_app_number] => 12066106 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/066106
Method of Receiving a Multimedia Signal Comprising Audio and Video Frames Sep 7, 2006 Abandoned
Array ( [id] => 4774362 [patent_doc_number] => 20080060024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-06 [patent_title] => 'Wirelessly transmitting programming obtained from a satellite system' [patent_app_type] => utility [patent_app_number] => 11/514040 [patent_app_country] => US [patent_app_date] => 2006-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4395 [patent_no_of_claims] => 26 [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/A1/0060/20080060024.pdf [firstpage_image] =>[orig_patent_app_number] => 11514040 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/514040
Wirelessly transmitting programming obtained from a satellite system Aug 30, 2006 Abandoned
Array ( [id] => 5184628 [patent_doc_number] => 20070055982 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-08 [patent_title] => 'System and method for digital content media distribution' [patent_app_type] => utility [patent_app_number] => 11/514701 [patent_app_country] => US [patent_app_date] => 2006-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2203 [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/A1/0055/20070055982.pdf [firstpage_image] =>[orig_patent_app_number] => 11514701 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/514701
System and method for digital content media distribution Aug 30, 2006 Abandoned
Array ( [id] => 4774329 [patent_doc_number] => 20080059991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-06 [patent_title] => 'System and a method for detecting duplications in digital content' [patent_app_type] => utility [patent_app_number] => 11/513008 [patent_app_country] => US [patent_app_date] => 2006-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 14434 [patent_no_of_claims] => 23 [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/A1/0059/20080059991.pdf [firstpage_image] =>[orig_patent_app_number] => 11513008 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/513008
System and a method for detecting duplications in digital content Aug 30, 2006 Abandoned
Array ( [id] => 5184635 [patent_doc_number] => 20070055989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-08 [patent_title] => 'Mosaic channel video stream with interactive services' [patent_app_type] => utility [patent_app_number] => 11/513992 [patent_app_country] => US [patent_app_date] => 2006-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6684 [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/A1/0055/20070055989.pdf [firstpage_image] =>[orig_patent_app_number] => 11513992 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/513992
Mosaic channel video stream with interactive services Aug 30, 2006 Issued
Array ( [id] => 5604207 [patent_doc_number] => 20060294554 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-28 [patent_title] => 'System and method for the control and distribution of content for television display' [patent_app_type] => utility [patent_app_number] => 11/512870 [patent_app_country] => US [patent_app_date] => 2006-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2872 [patent_no_of_claims] => 14 [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/A1/0294/20060294554.pdf [firstpage_image] =>[orig_patent_app_number] => 11512870 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/512870
System and method for the control and distribution of content for television display Aug 28, 2006 Abandoned
Array ( [id] => 4574695 [patent_doc_number] => 07962937 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-06-14 [patent_title] => 'Media content catalog service' [patent_app_type] => utility [patent_app_number] => 11/461589 [patent_app_country] => US [patent_app_date] => 2006-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11522 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/962/07962937.pdf [firstpage_image] =>[orig_patent_app_number] => 11461589 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/461589
Media content catalog service Jul 31, 2006 Issued
Array ( [id] => 5055120 [patent_doc_number] => 20070058041 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-15 [patent_title] => 'System and Methods for Enhancing the Experience of Spectators Attending a Live Sporting Event, with Contextual Information Distribution Capability' [patent_app_type] => utility [patent_app_number] => 11/459284 [patent_app_country] => US [patent_app_date] => 2006-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 28800 [patent_no_of_claims] => 57 [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/A1/0058/20070058041.pdf [firstpage_image] =>[orig_patent_app_number] => 11459284 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/459284
System and methods for enhancing the experience of spectators attending a live sporting event, with contextual information distribution capability Jul 20, 2006 Issued
Array ( [id] => 5249166 [patent_doc_number] => 20070245400 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-18 [patent_title] => 'Video description system and method' [patent_app_type] => utility [patent_app_number] => 11/448114 [patent_app_country] => US [patent_app_date] => 2006-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 14083 [patent_no_of_claims] => 75 [patent_no_of_ind_claims] => 53 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0245/20070245400.pdf [firstpage_image] =>[orig_patent_app_number] => 11448114 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/448114
Video description system and method Jun 5, 2006 Issued
Array ( [id] => 4961843 [patent_doc_number] => 20080276268 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-06 [patent_title] => 'System and Method for Content Insertion' [patent_app_type] => utility [patent_app_number] => 11/915860 [patent_app_country] => US [patent_app_date] => 2006-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3834 [patent_no_of_claims] => 19 [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/A1/0276/20080276268.pdf [firstpage_image] =>[orig_patent_app_number] => 11915860 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/915860
System and Method for Content Insertion May 30, 2006 Abandoned
Array ( [id] => 8716339 [patent_doc_number] => 08402492 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-03-19 [patent_title] => 'System for displaying via a network of an interactive movie' [patent_app_type] => utility [patent_app_number] => 11/915646 [patent_app_country] => US [patent_app_date] => 2006-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7547 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11915646 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/915646
System for displaying via a network of an interactive movie May 28, 2006 Issued
Array ( [id] => 5292300 [patent_doc_number] => 20090025030 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-22 [patent_title] => 'Contents display system and contents display method' [patent_app_type] => utility [patent_app_number] => 11/920159 [patent_app_country] => US [patent_app_date] => 2006-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 23507 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0025/20090025030.pdf [firstpage_image] =>[orig_patent_app_number] => 11920159 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/920159
Contents display system and contents display method May 17, 2006 Abandoned
11/431143 Systems and methods for providing a scan May 7, 2006 Abandoned
Array ( [id] => 4665669 [patent_doc_number] => 20080256576 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-16 [patent_title] => 'Method and Apparatus for Detecting Content Item Boundaries' [patent_app_type] => utility [patent_app_number] => 11/914763 [patent_app_country] => US [patent_app_date] => 2006-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3826 [patent_no_of_claims] => 12 [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/A1/0256/20080256576.pdf [firstpage_image] =>[orig_patent_app_number] => 11914763 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/914763
Method and Apparatus for Detecting Content Item Boundaries May 3, 2006 Abandoned
Array ( [id] => 9130476 [patent_doc_number] => 08578433 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-11-05 [patent_title] => 'Method and apparatus for evaluating performance for a video broadcast and/or multicast' [patent_app_type] => utility [patent_app_number] => 11/919101 [patent_app_country] => US [patent_app_date] => 2006-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3532 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11919101 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/919101
Method and apparatus for evaluating performance for a video broadcast and/or multicast Mar 2, 2006 Issued
Array ( [id] => 5917562 [patent_doc_number] => 20060130097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-15 [patent_title] => 'User history information generation of multimedia data and management method thereof' [patent_app_type] => utility [patent_app_number] => 11/348188 [patent_app_country] => US [patent_app_date] => 2006-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5152 [patent_no_of_claims] => 23 [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/A1/0130/20060130097.pdf [firstpage_image] =>[orig_patent_app_number] => 11348188 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/348188
User history information generation of multimedia data and management method thereof Feb 5, 2006 Abandoned
Array ( [id] => 248966 [patent_doc_number] => 07587728 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-08 [patent_title] => 'Methods and apparatus to monitor reception of programs and content by broadcast receivers' [patent_app_type] => utility [patent_app_number] => 11/339269 [patent_app_country] => US [patent_app_date] => 2006-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 20580 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/587/07587728.pdf [firstpage_image] =>[orig_patent_app_number] => 11339269 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/339269
Methods and apparatus to monitor reception of programs and content by broadcast receivers Jan 24, 2006 Issued
Array ( [id] => 5706839 [patent_doc_number] => 20060195887 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-31 [patent_title] => 'Method and application for interactive video on demand' [patent_app_type] => utility [patent_app_number] => 11/323575 [patent_app_country] => US [patent_app_date] => 2005-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 7463 [patent_no_of_claims] => 20 [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/A1/0195/20060195887.pdf [firstpage_image] =>[orig_patent_app_number] => 11323575 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/323575
Method and application for interactive video on demand Dec 28, 2005 Issued
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