Search

Tuan N. Nguyen

Examiner (ID: 16585, Phone: (571)272-4892 , Office: P/3754 )

Most Active Art Unit
2828
Art Unit(s)
3653, 2828, 3651, 3101, 3754, 2899, 3751, 3615
Total Applications
4781
Issued Applications
3646
Pending Applications
267
Abandoned Applications
895

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8529458 [patent_doc_number] => 08306041 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-06 [patent_title] => 'Determining bidirectional path quality within a wireless mesh network' [patent_app_type] => utility [patent_app_number] => 12/079151 [patent_app_country] => US [patent_app_date] => 2008-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5623 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12079151 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/079151
Determining bidirectional path quality within a wireless mesh network Mar 24, 2008 Issued
Array ( [id] => 4790953 [patent_doc_number] => 20080291926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-27 [patent_title] => 'Distributed content storage system, content storage method, node device, and node processing program' [patent_app_type] => utility [patent_app_number] => 12/073350 [patent_app_country] => US [patent_app_date] => 2008-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5978 [patent_no_of_claims] => 7 [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/A1/0291/20080291926.pdf [firstpage_image] =>[orig_patent_app_number] => 12073350 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/073350
Distributed content storage system, content storage method, node device, and node processing program Mar 3, 2008 Issued
Array ( [id] => 8836036 [patent_doc_number] => 08451801 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-05-28 [patent_title] => 'Wireless communication device and wireless communication system' [patent_app_type] => utility [patent_app_number] => 12/036820 [patent_app_country] => US [patent_app_date] => 2008-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 33 [patent_no_of_words] => 12097 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12036820 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/036820
Wireless communication device and wireless communication system Feb 24, 2008 Issued
Array ( [id] => 293449 [patent_doc_number] => 07545747 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-09 [patent_title] => 'Method, system and program product for actively managing central queue buffer allocation using a backpressure mechanism' [patent_app_type] => utility [patent_app_number] => 12/014141 [patent_app_country] => US [patent_app_date] => 2008-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6480 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/545/07545747.pdf [firstpage_image] =>[orig_patent_app_number] => 12014141 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/014141
Method, system and program product for actively managing central queue buffer allocation using a backpressure mechanism Jan 14, 2008 Issued
Array ( [id] => 7802416 [patent_doc_number] => 08130693 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-03-06 [patent_title] => 'MIMO satellite system' [patent_app_type] => utility [patent_app_number] => 11/971852 [patent_app_country] => US [patent_app_date] => 2008-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 17 [patent_no_of_words] => 12365 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/130/08130693.pdf [firstpage_image] =>[orig_patent_app_number] => 11971852 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/971852
MIMO satellite system Jan 8, 2008 Issued
Array ( [id] => 6069353 [patent_doc_number] => 20110044202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-24 [patent_title] => 'Network Node and Method of Operating a Network Node' [patent_app_type] => utility [patent_app_number] => 12/809588 [patent_app_country] => US [patent_app_date] => 2007-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3597 [patent_no_of_claims] => 14 [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/A1/0044/20110044202.pdf [firstpage_image] =>[orig_patent_app_number] => 12809588 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/809588
Network node and method of operating a network node Dec 20, 2007 Issued
Array ( [id] => 6194664 [patent_doc_number] => 20110026418 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-03 [patent_title] => 'METHOD AND SYSTEM FOR SWITCHED BEAM ANTENNA COMMUNICATIONS' [patent_app_type] => utility [patent_app_number] => 12/809530 [patent_app_country] => US [patent_app_date] => 2007-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 17090 [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/A1/0026/20110026418.pdf [firstpage_image] =>[orig_patent_app_number] => 12809530 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/809530
Method and system for switched beam antenna communications Dec 18, 2007 Issued
Array ( [id] => 6510916 [patent_doc_number] => 20100202420 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-12 [patent_title] => 'Methods and Systems for Scheduling Resources in a Telecommunication System' [patent_app_type] => utility [patent_app_number] => 12/664962 [patent_app_country] => US [patent_app_date] => 2007-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6044 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0202/20100202420.pdf [firstpage_image] =>[orig_patent_app_number] => 12664962 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/664962
Methods and systems for scheduling resources in a telecommunication system Dec 18, 2007 Issued
Array ( [id] => 4439337 [patent_doc_number] => 07899006 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-01 [patent_title] => 'Location system for wireless local area network (WLAN) using RSSI and time difference of arrival (TDOA) processing' [patent_app_type] => utility [patent_app_number] => 11/949080 [patent_app_country] => US [patent_app_date] => 2007-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 12806 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/899/07899006.pdf [firstpage_image] =>[orig_patent_app_number] => 11949080 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/949080
Location system for wireless local area network (WLAN) using RSSI and time difference of arrival (TDOA) processing Dec 2, 2007 Issued
Array ( [id] => 4784297 [patent_doc_number] => 20080137626 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-12 [patent_title] => 'APPARATUS AND METHOD FOR SEARCHING FOR WLAN IN PORTABLE TERMINAL' [patent_app_type] => utility [patent_app_number] => 11/949453 [patent_app_country] => US [patent_app_date] => 2007-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2548 [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/A1/0137/20080137626.pdf [firstpage_image] =>[orig_patent_app_number] => 11949453 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/949453
Apparatus and method for searching for WLAN in portable terminal Dec 2, 2007 Issued
Array ( [id] => 5574316 [patent_doc_number] => 20090141677 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-04 [patent_title] => 'TECHNIQUES FOR HANDLING SERVICE FLOWS IN WIRELESS COMMUNICATION SYSTEMS' [patent_app_type] => utility [patent_app_number] => 11/949092 [patent_app_country] => US [patent_app_date] => 2007-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3120 [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/A1/0141/20090141677.pdf [firstpage_image] =>[orig_patent_app_number] => 11949092 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/949092
Techniques for handling service flows in wireless communication systems Dec 2, 2007 Issued
Array ( [id] => 8216847 [patent_doc_number] => 08194544 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-06-05 [patent_title] => 'Network delay shaping system and method for backhaul of wireless networks' [patent_app_type] => utility [patent_app_number] => 11/938396 [patent_app_country] => US [patent_app_date] => 2007-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3770 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/194/08194544.pdf [firstpage_image] =>[orig_patent_app_number] => 11938396 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/938396
Network delay shaping system and method for backhaul of wireless networks Nov 11, 2007 Issued
Array ( [id] => 5478873 [patent_doc_number] => 20090201830 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-13 [patent_title] => 'METHOD & SYSTEM FOR NETWORK ENTITY CONFIGURATION' [patent_app_type] => utility [patent_app_number] => 11/925632 [patent_app_country] => US [patent_app_date] => 2007-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6916 [patent_no_of_claims] => 25 [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/A1/0201/20090201830.pdf [firstpage_image] =>[orig_patent_app_number] => 11925632 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/925632
Method and system for network entity configuration Oct 25, 2007 Issued
Array ( [id] => 7516763 [patent_doc_number] => 08040843 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-10-18 [patent_title] => 'Transmit scheme adaptation for wireless data transmissions' [patent_app_type] => utility [patent_app_number] => 11/875161 [patent_app_country] => US [patent_app_date] => 2007-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 13081 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/040/08040843.pdf [firstpage_image] =>[orig_patent_app_number] => 11875161 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/875161
Transmit scheme adaptation for wireless data transmissions Oct 18, 2007 Issued
Array ( [id] => 5584279 [patent_doc_number] => 20090103481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-23 [patent_title] => 'MAINTAINING MULTIPLE, SIMULTANEOUS WIRELESS NETWORK CONNECTIONS USING A SINGLE RADIO' [patent_app_type] => utility [patent_app_number] => 11/874962 [patent_app_country] => US [patent_app_date] => 2007-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4749 [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/A1/0103/20090103481.pdf [firstpage_image] =>[orig_patent_app_number] => 11874962 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/874962
Maintaining multiple, simultaneous wireless network connections using a single radio Oct 18, 2007 Issued
Array ( [id] => 4620562 [patent_doc_number] => 08000286 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-08-16 [patent_title] => 'Alternate operational-data transmission scheme for low-cost-internet-base-station-(LCIB) systems' [patent_app_type] => utility [patent_app_number] => 11/874846 [patent_app_country] => US [patent_app_date] => 2007-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6207 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/000/08000286.pdf [firstpage_image] =>[orig_patent_app_number] => 11874846 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/874846
Alternate operational-data transmission scheme for low-cost-internet-base-station-(LCIB) systems Oct 17, 2007 Issued
Array ( [id] => 4697008 [patent_doc_number] => 20080219192 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-11 [patent_title] => 'WIRELESS NETWORK SYSTEM AND COMMUNICATION METHOD IN A WIRELESS NETWORK' [patent_app_type] => utility [patent_app_number] => 11/873704 [patent_app_country] => US [patent_app_date] => 2007-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4813 [patent_no_of_claims] => 12 [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/A1/0219/20080219192.pdf [firstpage_image] =>[orig_patent_app_number] => 11873704 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/873704
Wireless network system and communication method in a wireless network Oct 16, 2007 Issued
Array ( [id] => 4459287 [patent_doc_number] => 07894429 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-02-22 [patent_title] => 'Wireless network system and communication method in a wireless network' [patent_app_type] => utility [patent_app_number] => 11/873203 [patent_app_country] => US [patent_app_date] => 2007-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 7367 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/894/07894429.pdf [firstpage_image] =>[orig_patent_app_number] => 11873203 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/873203
Wireless network system and communication method in a wireless network Oct 15, 2007 Issued
Array ( [id] => 5440409 [patent_doc_number] => 20090092048 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-09 [patent_title] => 'SYSTEM AND METHOD FOR CONTEXT-BASED HIERARCHICAL ADAPTIVE ROUND ROBIN SCHEDULING' [patent_app_type] => utility [patent_app_number] => 11/868906 [patent_app_country] => US [patent_app_date] => 2007-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5940 [patent_no_of_claims] => 23 [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/A1/0092/20090092048.pdf [firstpage_image] =>[orig_patent_app_number] => 11868906 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/868906
System and method for context-based hierarchical adaptive round robin scheduling Oct 7, 2007 Issued
Array ( [id] => 5440502 [patent_doc_number] => 20090092141 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-09 [patent_title] => 'SWITCH WITH VIRTUAL NETWORK IDENTIFIER RE-WRITE CAPABILITY' [patent_app_type] => utility [patent_app_number] => 11/868756 [patent_app_country] => US [patent_app_date] => 2007-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7571 [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/A1/0092/20090092141.pdf [firstpage_image] =>[orig_patent_app_number] => 11868756 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/868756
Switch with virtual network identifier re-write capability Oct 7, 2007 Issued
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