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] => 5557165 [patent_doc_number] => 20090268742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-29 [patent_title] => 'SESSION RELAY DEVICE AND SESSION RELAY METHOD' [patent_app_type] => utility [patent_app_number] => 12/092037 [patent_app_country] => US [patent_app_date] => 2006-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 16495 [patent_no_of_claims] => 16 [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/A1/0268/20090268742.pdf [firstpage_image] =>[orig_patent_app_number] => 12092037 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/092037
Session relay device and session relay method Nov 1, 2006 Issued
Array ( [id] => 4581501 [patent_doc_number] => 07855976 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-12-21 [patent_title] => 'Method and apparatus for reporting CQI in a wireless communication system' [patent_app_type] => utility [patent_app_number] => 12/091483 [patent_app_country] => US [patent_app_date] => 2006-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4432 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/855/07855976.pdf [firstpage_image] =>[orig_patent_app_number] => 12091483 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/091483
Method and apparatus for reporting CQI in a wireless communication system Oct 26, 2006 Issued
Array ( [id] => 5421239 [patent_doc_number] => 20090147694 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-11 [patent_title] => 'METHOD AND APPARATUS FOR SETTING REVERSE LINK CQI REPORTING MODES IN WIRELESS COMMUNICATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/091482 [patent_app_country] => US [patent_app_date] => 2006-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4172 [patent_no_of_claims] => 6 [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/A1/0147/20090147694.pdf [firstpage_image] =>[orig_patent_app_number] => 12091482 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/091482
Method and apparatus for setting reverse link CQI reporting modes in wireless communication system Oct 26, 2006 Issued
Array ( [id] => 5421238 [patent_doc_number] => 20090147693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-11 [patent_title] => 'METHOD AND APPARATUS FOR MONITORING OTHER CHANNEL INTERFERENCE IN WIRELESS COMMUNICATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/091480 [patent_app_country] => US [patent_app_date] => 2006-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4612 [patent_no_of_claims] => 3 [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/A1/0147/20090147693.pdf [firstpage_image] =>[orig_patent_app_number] => 12091480 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/091480
Method and apparatus for monitoring other channel interference in wireless communication system Oct 26, 2006 Issued
Array ( [id] => 7524137 [patent_doc_number] => 08027302 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-09-27 [patent_title] => 'Method and apparatus for transmitting and receiving selected interlace acknowledgement messages in wireless communication systems' [patent_app_type] => utility [patent_app_number] => 12/091445 [patent_app_country] => US [patent_app_date] => 2006-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 5510 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/027/08027302.pdf [firstpage_image] =>[orig_patent_app_number] => 12091445 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/091445
Method and apparatus for transmitting and receiving selected interlace acknowledgement messages in wireless communication systems Oct 26, 2006 Issued
Array ( [id] => 4885463 [patent_doc_number] => 20080259795 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-23 [patent_title] => 'Automatic Connectivity Adaptation of Packet Traffic in a Transport Network' [patent_app_type] => utility [patent_app_number] => 12/090652 [patent_app_country] => US [patent_app_date] => 2006-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2482 [patent_no_of_claims] => 25 [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/A1/0259/20080259795.pdf [firstpage_image] =>[orig_patent_app_number] => 12090652 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/090652
Automatic Connectivity Adaptation of Packet Traffic in a Transport Network Oct 17, 2006 Abandoned
Array ( [id] => 4922190 [patent_doc_number] => 20080070506 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-20 [patent_title] => 'Access areas in a mobile system' [patent_app_type] => utility [patent_app_number] => 11/520654 [patent_app_country] => US [patent_app_date] => 2006-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5990 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0070/20080070506.pdf [firstpage_image] =>[orig_patent_app_number] => 11520654 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/520654
Access areas in a mobile system Sep 13, 2006 Issued
Array ( [id] => 4681191 [patent_doc_number] => 20080247417 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-09 [patent_title] => 'Method and Device for Transmitting Data Via a Transmission Link' [patent_app_type] => utility [patent_app_number] => 12/090072 [patent_app_country] => US [patent_app_date] => 2006-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4068 [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] => publications/A1/0247/20080247417.pdf [firstpage_image] =>[orig_patent_app_number] => 12090072 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/090072
Method and device for transmitting data via a transmission link Aug 29, 2006 Issued
Array ( [id] => 6286715 [patent_doc_number] => 20100157818 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-24 [patent_title] => 'NETWORK SYSTEM, SERVER, QUALITY DEGRADATION POINT ESTIMATING METHOD, AND PROGRAM' [patent_app_type] => utility [patent_app_number] => 11/997559 [patent_app_country] => US [patent_app_date] => 2006-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 41 [patent_no_of_words] => 20512 [patent_no_of_claims] => 44 [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/A1/0157/20100157818.pdf [firstpage_image] =>[orig_patent_app_number] => 11997559 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/997559
NETWORK SYSTEM, SERVER, QUALITY DEGRADATION POINT ESTIMATING METHOD, AND PROGRAM Aug 29, 2006 Abandoned
Array ( [id] => 4696990 [patent_doc_number] => 20080219174 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-11 [patent_title] => 'Detecting Inactive Links in a Communication Network' [patent_app_type] => utility [patent_app_number] => 12/088601 [patent_app_country] => US [patent_app_date] => 2006-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2163 [patent_no_of_claims] => 8 [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/A1/0219/20080219174.pdf [firstpage_image] =>[orig_patent_app_number] => 12088601 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/088601
Detecting Inactive Links in a Communication Network Aug 29, 2006 Abandoned
Array ( [id] => 5039634 [patent_doc_number] => 20070091916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-26 [patent_title] => 'Dual transmission stream generating device and method' [patent_app_type] => utility [patent_app_number] => 11/503970 [patent_app_country] => US [patent_app_date] => 2006-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6008 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0091/20070091916.pdf [firstpage_image] =>[orig_patent_app_number] => 11503970 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/503970
Dual transmission stream generating device and method Aug 14, 2006 Issued
Array ( [id] => 4630658 [patent_doc_number] => 08009564 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-30 [patent_title] => 'Transmitting apparatus and transmission rate control method' [patent_app_type] => utility [patent_app_number] => 11/997680 [patent_app_country] => US [patent_app_date] => 2006-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4853 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/009/08009564.pdf [firstpage_image] =>[orig_patent_app_number] => 11997680 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/997680
Transmitting apparatus and transmission rate control method Jul 31, 2006 Issued
Array ( [id] => 4796516 [patent_doc_number] => 20080008102 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-10 [patent_title] => 'Tracing an optical path of a communication network' [patent_app_type] => utility [patent_app_number] => 11/482619 [patent_app_country] => US [patent_app_date] => 2006-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3932 [patent_no_of_claims] => 20 [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/A1/0008/20080008102.pdf [firstpage_image] =>[orig_patent_app_number] => 11482619 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/482619
Tracing an optical path of a communication network Jul 6, 2006 Abandoned
Array ( [id] => 5302181 [patent_doc_number] => 20090296833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-03 [patent_title] => 'APPARATUS FOR GENERATING A SET OF RADIO PARAMETERS, A TRANSMITTER AND A RECEIVER' [patent_app_type] => utility [patent_app_number] => 11/917734 [patent_app_country] => US [patent_app_date] => 2006-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8352 [patent_no_of_claims] => 8 [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/A1/0296/20090296833.pdf [firstpage_image] =>[orig_patent_app_number] => 11917734 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/917734
APPARATUS FOR GENERATING A SET OF RADIO PARAMETERS, A TRANSMITTER AND A RECEIVER Jun 7, 2006 Abandoned
Array ( [id] => 9346757 [patent_doc_number] => 08665912 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-04 [patent_title] => 'Method and system for transmitting a clock rate on an Ethernet network link and applications thereof' [patent_app_type] => utility [patent_app_number] => 11/921457 [patent_app_country] => US [patent_app_date] => 2006-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4074 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 5 [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] => 11921457 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/921457
Method and system for transmitting a clock rate on an Ethernet network link and applications thereof May 23, 2006 Issued
Array ( [id] => 6343471 [patent_doc_number] => 20100020701 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-28 [patent_title] => 'Method and apparatus for determining coupled path loss' [patent_app_type] => utility [patent_app_number] => 11/920075 [patent_app_country] => US [patent_app_date] => 2006-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3074 [patent_no_of_claims] => 25 [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/A1/0020/20100020701.pdf [firstpage_image] =>[orig_patent_app_number] => 11920075 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/920075
Method and apparatus for determining coupled path loss May 16, 2006 Issued
Array ( [id] => 5295235 [patent_doc_number] => 20090010161 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-08 [patent_title] => 'Method for Ensuring Service Class of Packet Service and Method of Rate Limitation' [patent_app_type] => utility [patent_app_number] => 11/568311 [patent_app_country] => US [patent_app_date] => 2006-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6768 [patent_no_of_claims] => 16 [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/A1/0010/20090010161.pdf [firstpage_image] =>[orig_patent_app_number] => 11568311 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/568311
Method for ensuring service class of packet service and method of rate limitation May 16, 2006 Issued
Array ( [id] => 4625814 [patent_doc_number] => 08005121 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-23 [patent_title] => 'Apparatus and method for re-synthesizing signals' [patent_app_type] => utility [patent_app_number] => 11/919408 [patent_app_country] => US [patent_app_date] => 2006-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9368 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/005/08005121.pdf [firstpage_image] =>[orig_patent_app_number] => 11919408 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/919408
Apparatus and method for re-synthesizing signals May 3, 2006 Issued
Array ( [id] => 114555 [patent_doc_number] => 07720088 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-18 [patent_title] => 'Method for time division multiplexing data transport' [patent_app_type] => utility [patent_app_number] => 11/569154 [patent_app_country] => US [patent_app_date] => 2006-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 6974 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/720/07720088.pdf [firstpage_image] =>[orig_patent_app_number] => 11569154 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/569154
Method for time division multiplexing data transport Apr 27, 2006 Issued
Array ( [id] => 7812498 [patent_doc_number] => 08135033 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-03-13 [patent_title] => 'Method of communicating between layers of a protocol stack and apparatus therefor' [patent_app_type] => utility [patent_app_number] => 11/400324 [patent_app_country] => US [patent_app_date] => 2006-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3825 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/135/08135033.pdf [firstpage_image] =>[orig_patent_app_number] => 11400324 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/400324
Method of communicating between layers of a protocol stack and apparatus therefor Apr 6, 2006 Issued
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