Search

Un C. Cho

Supervisory Patent Examiner (ID: 11409, Phone: (571)272-7919 , Office: P/2413 )

Most Active Art Unit
2617
Art Unit(s)
2687, 2413, 2682, 4133, 2617, 4115
Total Applications
406
Issued Applications
249
Pending Applications
25
Abandoned Applications
133

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10818618 [patent_doc_number] => 20160164781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-09 [patent_title] => 'TRANSMISSION ROUTE DESIGN METHOD, TRANSMISSION ROUTE DESIGN SYSTEM AND TRANSMISSION ROUTE DESIGN APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/943095 [patent_app_country] => US [patent_app_date] => 2015-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 18636 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14943095 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/943095
TRANSMISSION ROUTE DESIGN METHOD, TRANSMISSION ROUTE DESIGN SYSTEM AND TRANSMISSION ROUTE DESIGN APPARATUS Nov 16, 2015 Abandoned
Array ( [id] => 11015117 [patent_doc_number] => 20160212070 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-21 [patent_title] => 'PACKET PROCESSING APPARATUS UTILIZING INGRESS DROP QUEUE MANAGER CIRCUIT TO INSTRUCT BUFFER MANAGER CIRCUIT TO PERFORM CELL RELEASE OF INGRESS PACKET AND ASSOCIATED PACKET PROCESSING METHOD' [patent_app_type] => utility [patent_app_number] => 14/942972 [patent_app_country] => US [patent_app_date] => 2015-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 12023 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14942972 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/942972
PACKET PROCESSING APPARATUS UTILIZING INGRESS DROP QUEUE MANAGER CIRCUIT TO INSTRUCT BUFFER MANAGER CIRCUIT TO PERFORM CELL RELEASE OF INGRESS PACKET AND ASSOCIATED PACKET PROCESSING METHOD Nov 15, 2015 Abandoned
Array ( [id] => 11065241 [patent_doc_number] => 20160262205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-08 [patent_title] => 'CLOUD SUPPORT FOR DISCOVERY AND DATA TRANSFER FOR MOBILE CLIENT DEVICES' [patent_app_type] => utility [patent_app_number] => 14/921511 [patent_app_country] => US [patent_app_date] => 2015-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 19256 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14921511 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/921511
CLOUD SUPPORT FOR DISCOVERY AND DATA TRANSFER FOR MOBILE CLIENT DEVICES Oct 22, 2015 Abandoned
Array ( [id] => 10411496 [patent_doc_number] => 20150296505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-15 [patent_title] => 'Mobile traffic optimization and coordination and user experience enhancement' [patent_app_type] => utility [patent_app_number] => 14/748218 [patent_app_country] => US [patent_app_date] => 2015-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 20499 [patent_no_of_claims] => 1 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14748218 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/748218
Mobile traffic optimization and coordination and user experience enhancement Jun 22, 2015 Abandoned
Array ( [id] => 11274685 [patent_doc_number] => 20160337232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-17 [patent_title] => 'FLOW-INDEXING FOR DATAPATH PACKET PROCESSING' [patent_app_type] => utility [patent_app_number] => 14/709475 [patent_app_country] => US [patent_app_date] => 2015-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5238 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14709475 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/709475
FLOW-INDEXING FOR DATAPATH PACKET PROCESSING May 10, 2015 Abandoned
Array ( [id] => 11295381 [patent_doc_number] => 20160345312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-24 [patent_title] => 'METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING SIGNALS IN WIRELESS COMMUNICATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/108224 [patent_app_country] => US [patent_app_date] => 2015-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 26073 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15108224 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/108224
METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING SIGNALS IN WIRELESS COMMUNICATION SYSTEM Jan 20, 2015 Abandoned
Array ( [id] => 11126871 [patent_doc_number] => 20160323846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-03 [patent_title] => 'METHOD AND APPARATUS FOR PROVIDING GROUP COMMUNICATION SERVICE ENABLER (GCSE) SERVICE IN WIRELESS COMMUNICATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/108137 [patent_app_country] => US [patent_app_date] => 2014-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 13887 [patent_no_of_claims] => 13 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15108137 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/108137
METHOD AND APPARATUS FOR PROVIDING GROUP COMMUNICATION SERVICE ENABLER (GCSE) SERVICE IN WIRELESS COMMUNICATION SYSTEM Dec 28, 2014 Abandoned
Array ( [id] => 10261702 [patent_doc_number] => 20150146699 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-28 [patent_title] => 'EXTENDED BLOCK ACKNOWLEDGEMENT PROTOCOL' [patent_app_type] => utility [patent_app_number] => 14/549170 [patent_app_country] => US [patent_app_date] => 2014-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9672 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14549170 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/549170
EXTENDED BLOCK ACKNOWLEDGEMENT PROTOCOL Nov 19, 2014 Abandoned
Array ( [id] => 10668524 [patent_doc_number] => 20160014669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-14 [patent_title] => 'DEFAULT DATA PATH FOR NAN AIDED CONNECTIVITY' [patent_app_type] => utility [patent_app_number] => 14/518168 [patent_app_country] => US [patent_app_date] => 2014-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10788 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14518168 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/518168
DEFAULT DATA PATH FOR NAN AIDED CONNECTIVITY Oct 19, 2014 Abandoned
Array ( [id] => 10310847 [patent_doc_number] => 20150195849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-09 [patent_title] => 'SYSTEMS, METHODS AND DEVICES FOR MULTIPLE SIGNAL CO-EXISTENCE IN MULTIPLE-USE FREQUENCY SPECTRUM' [patent_app_type] => utility [patent_app_number] => 14/496694 [patent_app_country] => US [patent_app_date] => 2014-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 11629 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14496694 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/496694
SYSTEMS, METHODS AND DEVICES FOR MULTIPLE SIGNAL CO-EXISTENCE IN MULTIPLE-USE FREQUENCY SPECTRUM Sep 24, 2014 Abandoned
Array ( [id] => 20581914 [patent_doc_number] => 12574172 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => Backward compatible bandwidth extension [patent_app_type] => utility [patent_app_number] => 14/469349 [patent_app_country] => US [patent_app_date] => 2014-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 0 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14469349 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/469349
Backward compatible bandwidth extension Aug 25, 2014 Issued
Array ( [id] => 20581914 [patent_doc_number] => 12574172 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => Backward compatible bandwidth extension [patent_app_type] => utility [patent_app_number] => 14/469349 [patent_app_country] => US [patent_app_date] => 2014-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 0 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14469349 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/469349
Backward compatible bandwidth extension Aug 25, 2014 Issued
Array ( [id] => 11594294 [patent_doc_number] => 20170118706 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-27 [patent_title] => 'METHOD IN USER EQUIPMENT FOR SELECTING ACCESS NODE IN WIRELESS COMMUNICATION ENVIRONMENT' [patent_app_type] => utility [patent_app_number] => 15/317423 [patent_app_country] => US [patent_app_date] => 2014-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4197 [patent_no_of_claims] => 18 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15317423 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/317423
METHOD IN USER EQUIPMENT FOR SELECTING ACCESS NODE IN WIRELESS COMMUNICATION ENVIRONMENT Jun 10, 2014 Abandoned
Array ( [id] => 10952400 [patent_doc_number] => 20140355421 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-04 [patent_title] => 'Link Aggregation Control Protocol (LACP) Loop Detection' [patent_app_type] => utility [patent_app_number] => 14/222680 [patent_app_country] => US [patent_app_date] => 2014-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3496 [patent_no_of_claims] => 15 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14222680 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/222680
Link Aggregation Control Protocol (LACP) Loop Detection Mar 23, 2014 Abandoned
Array ( [id] => 8210668 [patent_doc_number] => 20120129534 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-24 [patent_title] => 'NETWORK INITIATED CONTEXT ESTABLISHMENT' [patent_app_type] => utility [patent_app_number] => 13/359299 [patent_app_country] => US [patent_app_date] => 2012-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7319 [patent_no_of_claims] => 5 [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/A1/0129/20120129534.pdf [firstpage_image] =>[orig_patent_app_number] => 13359299 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/359299
Network initiated context establishment Jan 25, 2012 Issued
Array ( [id] => 7785707 [patent_doc_number] => 20120047263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-23 [patent_title] => 'ATTRIBUTE DRIVEN MOBILE SERVICE CONTROL LOGIC' [patent_app_type] => utility [patent_app_number] => 13/286036 [patent_app_country] => US [patent_app_date] => 2011-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6259 [patent_no_of_claims] => 25 [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/A1/0047/20120047263.pdf [firstpage_image] =>[orig_patent_app_number] => 13286036 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/286036
Attribute driven mobile service control logic Oct 30, 2011 Issued
Array ( [id] => 8095329 [patent_doc_number] => 20120083276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-05 [patent_title] => 'METHOD, TERMINAL, AND SYSTEM FOR CELL RESELECTION' [patent_app_type] => utility [patent_app_number] => 13/270089 [patent_app_country] => US [patent_app_date] => 2011-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6159 [patent_no_of_claims] => 6 [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/A1/0083/20120083276.pdf [firstpage_image] =>[orig_patent_app_number] => 13270089 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/270089
Method, terminal, and system for cell reselection Oct 9, 2011 Issued
Array ( [id] => 8365851 [patent_doc_number] => 08254926 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-08-28 [patent_title] => 'Mobile switchboard, mobile unit, mobile communication system, and position-registration extending method' [patent_app_type] => utility [patent_app_number] => 13/227923 [patent_app_country] => US [patent_app_date] => 2011-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 11536 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13227923 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/227923
Mobile switchboard, mobile unit, mobile communication system, and position-registration extending method Sep 7, 2011 Issued
Array ( [id] => 7650115 [patent_doc_number] => 20110299384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-08 [patent_title] => 'PILOT SIGNAL IN AN FDMA COMMUNICATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/210251 [patent_app_country] => US [patent_app_date] => 2011-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5175 [patent_no_of_claims] => 24 [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/A1/0299/20110299384.pdf [firstpage_image] =>[orig_patent_app_number] => 13210251 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/210251
Pilot signal in an FDMA communication system Aug 14, 2011 Issued
Array ( [id] => 7508987 [patent_doc_number] => 20110255504 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-20 [patent_title] => 'TRANSMITTING APPARATUS AND METHOD' [patent_app_type] => utility [patent_app_number] => 13/172568 [patent_app_country] => US [patent_app_date] => 2011-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 8931 [patent_no_of_claims] => 3 [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/A1/0255/20110255504.pdf [firstpage_image] =>[orig_patent_app_number] => 13172568 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/172568
Transmitting apparatus and method Jun 28, 2011 Issued
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