Search

Duc Chi Ho

Examiner (ID: 6423, Phone: (571)272-3147 , Office: P/2465 )

Most Active Art Unit
2465
Art Unit(s)
2419, 2665, 2616, 2662, 3728, 2738, 2465, 2619
Total Applications
2444
Issued Applications
2176
Pending Applications
185
Abandoned Applications
138

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9014961 [patent_doc_number] => 20130229925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-05 [patent_title] => 'PACKET RELAY APPARATUS AND MEASUREMENT METHOD FOR MEASURING DISCARD NUMBER OF DATA PACKETS' [patent_app_type] => utility [patent_app_number] => 13/685223 [patent_app_country] => US [patent_app_date] => 2012-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 14586 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13685223 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/685223
Packet relay apparatus and measurement method for measuring discard number of data packets Nov 25, 2012 Issued
Array ( [id] => 9014961 [patent_doc_number] => 20130229925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-05 [patent_title] => 'PACKET RELAY APPARATUS AND MEASUREMENT METHOD FOR MEASURING DISCARD NUMBER OF DATA PACKETS' [patent_app_type] => utility [patent_app_number] => 13/685223 [patent_app_country] => US [patent_app_date] => 2012-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 14586 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13685223 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/685223
Packet relay apparatus and measurement method for measuring discard number of data packets Nov 25, 2012 Issued
Array ( [id] => 9877308 [patent_doc_number] => 08964588 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-24 [patent_title] => 'Method of performing QoS verification in UMTS' [patent_app_type] => utility [patent_app_number] => 13/685655 [patent_app_country] => US [patent_app_date] => 2012-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1796 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13685655 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/685655
Method of performing QoS verification in UMTS Nov 25, 2012 Issued
Array ( [id] => 9014961 [patent_doc_number] => 20130229925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-05 [patent_title] => 'PACKET RELAY APPARATUS AND MEASUREMENT METHOD FOR MEASURING DISCARD NUMBER OF DATA PACKETS' [patent_app_type] => utility [patent_app_number] => 13/685223 [patent_app_country] => US [patent_app_date] => 2012-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 14586 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13685223 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/685223
Packet relay apparatus and measurement method for measuring discard number of data packets Nov 25, 2012 Issued
Array ( [id] => 9966490 [patent_doc_number] => 09014115 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-21 [patent_title] => 'Method and apparatus for handling downlink reference signal interference to PDSCH in long term evolution coordinated multipoint transmission' [patent_app_type] => utility [patent_app_number] => 13/684327 [patent_app_country] => US [patent_app_date] => 2012-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 7297 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 337 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13684327 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/684327
Method and apparatus for handling downlink reference signal interference to PDSCH in long term evolution coordinated multipoint transmission Nov 22, 2012 Issued
Array ( [id] => 8683120 [patent_doc_number] => 20130051404 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-28 [patent_title] => 'SYSTEM AND METHOD FOR CARRYING A WIRELESS BASED SIGNAL OVER WIRING' [patent_app_type] => utility [patent_app_number] => 13/664013 [patent_app_country] => US [patent_app_date] => 2012-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 15117 [patent_no_of_claims] => 28 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13664013 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/664013
SYSTEM AND METHOD FOR CARRYING A WIRELESS BASED SIGNAL OVER WIRING Oct 29, 2012 Abandoned
Array ( [id] => 9705880 [patent_doc_number] => 08830962 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-09 [patent_title] => 'Method, communication system and device for controlling resource release' [patent_app_type] => utility [patent_app_number] => 13/660613 [patent_app_country] => US [patent_app_date] => 2012-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 11809 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13660613 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/660613
Method, communication system and device for controlling resource release Oct 24, 2012 Issued
Array ( [id] => 10894041 [patent_doc_number] => 08917667 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-23 [patent_title] => 'Method, apparatus, and system for processing EMPS in a CSFB mechanism' [patent_app_type] => utility [patent_app_number] => 13/649467 [patent_app_country] => US [patent_app_date] => 2012-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 6711 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13649467 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/649467
Method, apparatus, and system for processing EMPS in a CSFB mechanism Oct 10, 2012 Issued
Array ( [id] => 10585437 [patent_doc_number] => 09307576 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-04-05 [patent_title] => 'Core network interface for packet domain for UMA UNC applications' [patent_app_type] => utility [patent_app_number] => 13/647675 [patent_app_country] => US [patent_app_date] => 2012-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5303 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13647675 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/647675
Core network interface for packet domain for UMA UNC applications Oct 8, 2012 Issued
Array ( [id] => 10011445 [patent_doc_number] => 09054984 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-09 [patent_title] => 'Method, switching device and system for enabling multicast forwarding' [patent_app_type] => utility [patent_app_number] => 13/647896 [patent_app_country] => US [patent_app_date] => 2012-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4482 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13647896 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/647896
Method, switching device and system for enabling multicast forwarding Oct 8, 2012 Issued
Array ( [id] => 9979134 [patent_doc_number] => 09025457 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-05 [patent_title] => 'Router and chip circuit' [patent_app_type] => utility [patent_app_number] => 13/645655 [patent_app_country] => US [patent_app_date] => 2012-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 23 [patent_no_of_words] => 12707 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13645655 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/645655
Router and chip circuit Oct 4, 2012 Issued
Array ( [id] => 9985294 [patent_doc_number] => 09031023 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-12 [patent_title] => 'Adaptive association and joint association and resource partitioning in a wireless communication network' [patent_app_type] => utility [patent_app_number] => 13/644712 [patent_app_country] => US [patent_app_date] => 2012-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 15408 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13644712 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/644712
Adaptive association and joint association and resource partitioning in a wireless communication network Oct 3, 2012 Issued
Array ( [id] => 8696311 [patent_doc_number] => 20130058320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-07 [patent_title] => 'WIRELESS COMMUNICATION APPARATUS, INFORMATION PROCESSING APPARATUS, AND WIRELESS COMMUNICATION CONTROL METHOD' [patent_app_type] => utility [patent_app_number] => 13/644247 [patent_app_country] => US [patent_app_date] => 2012-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 14667 [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] => 13644247 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/644247
Wireless communication apparatus, information processing apparatus, and wireless communication control method Oct 2, 2012 Issued
Array ( [id] => 8566901 [patent_doc_number] => 20120329472 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-27 [patent_title] => 'Method and Apparatus for Relating to Quality of Service in Wireless Networks' [patent_app_type] => utility [patent_app_number] => 13/600396 [patent_app_country] => US [patent_app_date] => 2012-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4796 [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] => 13600396 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/600396
Method and apparatus for relating to quality of service in wireless networks Aug 30, 2012 Issued
Array ( [id] => 11789057 [patent_doc_number] => 09398574 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-07-19 [patent_title] => 'Method and equipment for information transmission based on coordinated multiple point transmission' [patent_app_type] => utility [patent_app_number] => 14/237923 [patent_app_country] => US [patent_app_date] => 2012-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 5386 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [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] => 14237923 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/237923
Method and equipment for information transmission based on coordinated multiple point transmission Aug 6, 2012 Issued
Array ( [id] => 10612448 [patent_doc_number] => 09332506 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-03 [patent_title] => 'Method, apparatus and computer program for a mobile transceiver and for a base station transceiver' [patent_app_type] => utility [patent_app_number] => 14/237732 [patent_app_country] => US [patent_app_date] => 2012-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8488 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14237732 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/237732
Method, apparatus and computer program for a mobile transceiver and for a base station transceiver Jul 23, 2012 Issued
Array ( [id] => 10918417 [patent_doc_number] => 20140321437 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-30 [patent_title] => 'APPARATUS AND METHOD FOR PERFORMING AN UPLINK RANDOM ACCESS PROCEDURE' [patent_app_type] => utility [patent_app_number] => 14/238022 [patent_app_country] => US [patent_app_date] => 2012-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7005 [patent_no_of_claims] => 15 [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] => 14238022 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/238022
Apparatus and method for performing an uplink random access procedure Jul 23, 2012 Issued
Array ( [id] => 9824960 [patent_doc_number] => 08934452 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-13 [patent_title] => 'Method, apparatus and computer readable medium for timing alignment in overlaid heterogeneous wireless networks' [patent_app_type] => utility [patent_app_number] => 13/551088 [patent_app_country] => US [patent_app_date] => 2012-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6389 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13551088 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/551088
Method, apparatus and computer readable medium for timing alignment in overlaid heterogeneous wireless networks Jul 16, 2012 Issued
Array ( [id] => 9015025 [patent_doc_number] => 20130229989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-05 [patent_title] => 'Resource Allocation Methods and use Thereof for Sounding Reference Signals in Uplink' [patent_app_type] => utility [patent_app_number] => 13/550899 [patent_app_country] => US [patent_app_date] => 2012-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8150 [patent_no_of_claims] => 24 [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] => 13550899 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/550899
Resource allocation methods and use thereof for sounding reference signals in uplink Jul 16, 2012 Issued
Array ( [id] => 8926895 [patent_doc_number] => 20130182656 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-18 [patent_title] => 'METHOD FOR TRANSMITTING PREAMBLE, SYNCHRONIZATION METHOD OF WIRELESS NODE AND APPARATUS THEREOF' [patent_app_type] => utility [patent_app_number] => 13/551160 [patent_app_country] => US [patent_app_date] => 2012-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5488 [patent_no_of_claims] => 18 [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] => 13551160 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/551160
Method for transmitting preamble, synchronization method of wireless node and apparatus thereof Jul 16, 2012 Issued
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