Search

Kaijiang Zhang

Examiner (ID: 17286, Phone: (571)272-5207 , Office: P/1639 )

Most Active Art Unit
1639
Art Unit(s)
1639, 1675, 1684
Total Applications
778
Issued Applications
534
Pending Applications
77
Abandoned Applications
191

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6563460 [patent_doc_number] => 20100223395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-02 [patent_title] => 'Method and Apparatus for Adaptive Bandwidth Control with Defined Priorities for Different Networks' [patent_app_type] => utility [patent_app_number] => 12/782425 [patent_app_country] => US [patent_app_date] => 2010-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11110 [patent_no_of_claims] => 21 [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/A1/0223/20100223395.pdf [firstpage_image] =>[orig_patent_app_number] => 12782425 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/782425
Method and apparatus for adaptive bandwidth control with defined priorities for different networks May 17, 2010 Issued
Array ( [id] => 6572536 [patent_doc_number] => 20100290396 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-18 [patent_title] => 'SPLIT-PLANE WIRELESS NETWORK ARCHITECTURE' [patent_app_type] => utility [patent_app_number] => 12/765402 [patent_app_country] => US [patent_app_date] => 2010-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6374 [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/A1/0290/20100290396.pdf [firstpage_image] =>[orig_patent_app_number] => 12765402 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/765402
Split-plane wireless network architecture Apr 21, 2010 Issued
Array ( [id] => 8561114 [patent_doc_number] => 08335181 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-12-18 [patent_title] => 'Method of releasing an access restriction at high interference cell in a wireless communication system' [patent_app_type] => utility [patent_app_number] => 12/764668 [patent_app_country] => US [patent_app_date] => 2010-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7800 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12764668 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/764668
Method of releasing an access restriction at high interference cell in a wireless communication system Apr 20, 2010 Issued
Array ( [id] => 8423343 [patent_doc_number] => 08279835 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-02 [patent_title] => 'Method to facilitate user equipment handoff within a packet data communication system' [patent_app_type] => utility [patent_app_number] => 12/764030 [patent_app_country] => US [patent_app_date] => 2010-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9522 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12764030 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/764030
Method to facilitate user equipment handoff within a packet data communication system Apr 19, 2010 Issued
Array ( [id] => 6496531 [patent_doc_number] => 20100260131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-14 [patent_title] => 'SYSTEM AND METHOD FOR ASSIGNING TIME SLOTS FOR TRANSMISSION OF PACKETS IN A WIRELESS COMMUNICATION NETWORK UTILIZING KNOWLEDGE OF A DATA PATH' [patent_app_type] => utility [patent_app_number] => 12/760133 [patent_app_country] => US [patent_app_date] => 2010-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8317 [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/A1/0260/20100260131.pdf [firstpage_image] =>[orig_patent_app_number] => 12760133 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/760133
System and method for assigning time slots for transmission of packets in a wireless communication network utilizing knowledge of a data path Apr 13, 2010 Issued
Array ( [id] => 8447775 [patent_doc_number] => 08289835 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-16 [patent_title] => 'Dual mode communication systems and methods' [patent_app_type] => utility [patent_app_number] => 12/760136 [patent_app_country] => US [patent_app_date] => 2010-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 3739 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12760136 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/760136
Dual mode communication systems and methods Apr 13, 2010 Issued
Array ( [id] => 4538480 [patent_doc_number] => 07924722 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-04-12 [patent_title] => 'Forwarding packets to a directed acyclic graph destination using link selection based on received link metrics' [patent_app_type] => utility [patent_app_number] => 12/751841 [patent_app_country] => US [patent_app_date] => 2010-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 7209 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/924/07924722.pdf [firstpage_image] =>[orig_patent_app_number] => 12751841 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/751841
Forwarding packets to a directed acyclic graph destination using link selection based on received link metrics Mar 30, 2010 Issued
Array ( [id] => 4640894 [patent_doc_number] => 08018924 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-09-13 [patent_title] => 'Network device with multiple MAC/PHY ports' [patent_app_type] => utility [patent_app_number] => 12/715581 [patent_app_country] => US [patent_app_date] => 2010-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 4548 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/018/08018924.pdf [firstpage_image] =>[orig_patent_app_number] => 12715581 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/715581
Network device with multiple MAC/PHY ports Mar 1, 2010 Issued
Array ( [id] => 7578918 [patent_doc_number] => 20110292801 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-01 [patent_title] => 'CONTROLLING BANDWIDTH SHARE' [patent_app_type] => utility [patent_app_number] => 13/201268 [patent_app_country] => US [patent_app_date] => 2010-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9639 [patent_no_of_claims] => 10 [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/A1/0292/20110292801.pdf [firstpage_image] =>[orig_patent_app_number] => 13201268 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/201268
Controlling bandwidth share Feb 1, 2010 Issued
Array ( [id] => 6496385 [patent_doc_number] => 20100260120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-14 [patent_title] => 'Transmission of Acknowledge/Not-Acknowledge With Repetition' [patent_app_type] => utility [patent_app_number] => 12/698671 [patent_app_country] => US [patent_app_date] => 2010-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1134 [patent_no_of_claims] => 4 [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/A1/0260/20100260120.pdf [firstpage_image] =>[orig_patent_app_number] => 12698671 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/698671
Transmission of acknowledge/not-acknowledge with repetition Feb 1, 2010 Issued
Array ( [id] => 8471391 [patent_doc_number] => 08300581 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-30 [patent_title] => 'Other protocol message routing over a wireless network of metering devices' [patent_app_type] => utility [patent_app_number] => 12/697032 [patent_app_country] => US [patent_app_date] => 2010-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 13775 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 329 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12697032 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/697032
Other protocol message routing over a wireless network of metering devices Jan 28, 2010 Issued
Array ( [id] => 6317475 [patent_doc_number] => 20100195628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-05 [patent_title] => 'APPARATUS AND METHOD FOR TIME-DIVISION MULTIPLEXING (TDM) FOR MULTIPLE SIGNAL OFDM SIGNAL FORMATS' [patent_app_type] => utility [patent_app_number] => 12/696369 [patent_app_country] => US [patent_app_date] => 2010-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6336 [patent_no_of_claims] => 76 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0195/20100195628.pdf [firstpage_image] =>[orig_patent_app_number] => 12696369 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/696369
APPARATUS AND METHOD FOR TIME-DIVISION MULTIPLEXING (TDM) FOR MULTIPLE SIGNAL OFDM SIGNAL FORMATS Jan 28, 2010 Abandoned
Array ( [id] => 9357004 [patent_doc_number] => 08675552 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-18 [patent_title] => 'Apparatus and method for transmitting information via uplink control channel in OFDMA communication system' [patent_app_type] => utility [patent_app_number] => 12/696018 [patent_app_country] => US [patent_app_date] => 2010-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7945 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12696018 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/696018
Apparatus and method for transmitting information via uplink control channel in OFDMA communication system Jan 27, 2010 Issued
Array ( [id] => 6465172 [patent_doc_number] => 20100284267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-11 [patent_title] => 'CALL SET-UP IN A COMMUNICATION NETWORK' [patent_app_type] => utility [patent_app_number] => 12/615115 [patent_app_country] => US [patent_app_date] => 2009-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5389 [patent_no_of_claims] => 13 [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/A1/0284/20100284267.pdf [firstpage_image] =>[orig_patent_app_number] => 12615115 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/615115
CALL SET-UP IN A COMMUNICATION NETWORK Nov 8, 2009 Abandoned
Array ( [id] => 7765879 [patent_doc_number] => 08116311 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-02-14 [patent_title] => 'Method and system for tag arbitration in switches' [patent_app_type] => utility [patent_app_number] => 12/615152 [patent_app_country] => US [patent_app_date] => 2009-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 3909 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/116/08116311.pdf [firstpage_image] =>[orig_patent_app_number] => 12615152 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/615152
Method and system for tag arbitration in switches Nov 8, 2009 Issued
Array ( [id] => 9168280 [patent_doc_number] => 08593964 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-11-26 [patent_title] => 'Method and system for traffic management' [patent_app_type] => utility [patent_app_number] => 12/614256 [patent_app_country] => US [patent_app_date] => 2009-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6031 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12614256 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/614256
Method and system for traffic management Nov 5, 2009 Issued
Array ( [id] => 8318601 [patent_doc_number] => 08233387 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-31 [patent_title] => 'Disjoint path computation algorithm' [patent_app_type] => utility [patent_app_number] => 12/614323 [patent_app_country] => US [patent_app_date] => 2009-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3557 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12614323 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/614323
Disjoint path computation algorithm Nov 5, 2009 Issued
Array ( [id] => 4635963 [patent_doc_number] => 08014421 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-09-06 [patent_title] => 'Systems and methods for adjusting the maximum transmission unit by an intermediary device' [patent_app_type] => utility [patent_app_number] => 12/560154 [patent_app_country] => US [patent_app_date] => 2009-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 32102 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/014/08014421.pdf [firstpage_image] =>[orig_patent_app_number] => 12560154 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/560154
Systems and methods for adjusting the maximum transmission unit by an intermediary device Sep 14, 2009 Issued
Array ( [id] => 6287387 [patent_doc_number] => 20100158045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-24 [patent_title] => 'METHOD FOR TRANSMITTING/RECEIVING DATA FRAME IN CAN PROTOCOL' [patent_app_type] => utility [patent_app_number] => 12/543876 [patent_app_country] => US [patent_app_date] => 2009-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4379 [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] => publications/A1/0158/20100158045.pdf [firstpage_image] =>[orig_patent_app_number] => 12543876 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/543876
METHOD FOR TRANSMITTING/RECEIVING DATA FRAME IN CAN PROTOCOL Aug 18, 2009 Abandoned
Array ( [id] => 6069352 [patent_doc_number] => 20110044201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-24 [patent_title] => 'LINE-RATE, REAL-TIME-TRAFFIC DETECTOR' [patent_app_type] => utility [patent_app_number] => 12/543529 [patent_app_country] => US [patent_app_date] => 2009-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4398 [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/A1/0044/20110044201.pdf [firstpage_image] =>[orig_patent_app_number] => 12543529 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/543529
Line-rate, real-time-traffic detector Aug 18, 2009 Issued
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