Search

Xiang Zhang

Examiner (ID: 14596, Phone: (571)270-7693 , Office: P/2641 )

Most Active Art Unit
2641
Art Unit(s)
2642, 2617, 2641
Total Applications
410
Issued Applications
297
Pending Applications
1
Abandoned Applications
115

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9301535 [patent_doc_number] => 08649774 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-02-11 [patent_title] => 'Missed communication notification' [patent_app_type] => utility [patent_app_number] => 13/475344 [patent_app_country] => US [patent_app_date] => 2012-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9116 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13475344 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/475344
Missed communication notification May 17, 2012 Issued
Array ( [id] => 8382013 [patent_doc_number] => 20120225636 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-06 [patent_title] => 'Methods, Systems, and Computer Program Products for Message Filtering Based on Previous Path Trajectories and Probable Destination' [patent_app_type] => utility [patent_app_number] => 13/471081 [patent_app_country] => US [patent_app_date] => 2012-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9358 [patent_no_of_claims] => 21 [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] => 13471081 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/471081
Methods, systems, and computer program products for message filtering based on previous path trajectories and probable destination May 13, 2012 Issued
Array ( [id] => 9642879 [patent_doc_number] => 20140220991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-07 [patent_title] => 'Gateway and Control Device, and Communication Controlling Methods for the Same' [patent_app_type] => utility [patent_app_number] => 14/347515 [patent_app_country] => US [patent_app_date] => 2012-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4939 [patent_no_of_claims] => 10 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14347515 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/347515
Gateway and control device, and communication controlling methods for the same May 13, 2012 Issued
Array ( [id] => 8496255 [patent_doc_number] => 20120295663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-22 [patent_title] => 'CALIBRATION APPARATUS AND SYSTEM OF PORTABLE TERMINAL' [patent_app_type] => utility [patent_app_number] => 13/470557 [patent_app_country] => US [patent_app_date] => 2012-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3952 [patent_no_of_claims] => 20 [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] => 13470557 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/470557
Calibration apparatus and system of portable terminal May 13, 2012 Issued
Array ( [id] => 9939912 [patent_doc_number] => 08989738 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-24 [patent_title] => 'Method for enabling an MSS to enter an idle mode in a wireless metropolitan area network by a network side' [patent_app_type] => utility [patent_app_number] => 13/462235 [patent_app_country] => US [patent_app_date] => 2012-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5955 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13462235 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/462235
Method for enabling an MSS to enter an idle mode in a wireless metropolitan area network by a network side May 1, 2012 Issued
Array ( [id] => 8359329 [patent_doc_number] => 20120214486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-23 [patent_title] => 'COMMUNICATION SYSTEM, OPERATION CONTROL METHOD, AND LOCATION MANAGEMENT SERVER' [patent_app_type] => utility [patent_app_number] => 13/457034 [patent_app_country] => US [patent_app_date] => 2012-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6665 [patent_no_of_claims] => 4 [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] => 13457034 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/457034
COMMUNICATION SYSTEM, OPERATION CONTROL METHOD, AND LOCATION MANAGEMENT SERVER Apr 25, 2012 Abandoned
Array ( [id] => 10183404 [patent_doc_number] => 09213081 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-15 [patent_title] => 'Cooperative positioning' [patent_app_type] => utility [patent_app_number] => 13/449881 [patent_app_country] => US [patent_app_date] => 2012-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 7096 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13449881 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/449881
Cooperative positioning Apr 17, 2012 Issued
Array ( [id] => 13246325 [patent_doc_number] => 10136391 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-20 [patent_title] => System and method to enhance battery life in cell phone devices [patent_app_type] => utility [patent_app_number] => 13/450179 [patent_app_country] => US [patent_app_date] => 2012-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 5408 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13450179 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/450179
System and method to enhance battery life in cell phone devices Apr 17, 2012 Issued
Array ( [id] => 9107990 [patent_doc_number] => 20130281122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-24 [patent_title] => 'CREATING AND SHARING PRIVATE LOCATION DATABASES' [patent_app_type] => utility [patent_app_number] => 13/450049 [patent_app_country] => US [patent_app_date] => 2012-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 15038 [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] => 13450049 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/450049
Creating and sharing private location databases Apr 17, 2012 Issued
Array ( [id] => 9275321 [patent_doc_number] => 08639266 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-28 [patent_title] => 'Using peer devices to locate a mobile device' [patent_app_type] => utility [patent_app_number] => 13/450029 [patent_app_country] => US [patent_app_date] => 2012-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 21965 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13450029 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/450029
Using peer devices to locate a mobile device Apr 17, 2012 Issued
Array ( [id] => 9616506 [patent_doc_number] => 20140206363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-24 [patent_title] => 'METHOD FOR ROUTING TELECOMMUNICATIONS CONNECTIONS TO A MOBILE RADIO TERMINAL AND MOBILE RADIO GATEWAY' [patent_app_type] => utility [patent_app_number] => 14/112224 [patent_app_country] => US [patent_app_date] => 2012-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5970 [patent_no_of_claims] => 22 [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] => 14112224 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/112224
METHOD FOR ROUTING TELECOMMUNICATIONS CONNECTIONS TO A MOBILE RADIO TERMINAL AND MOBILE RADIO GATEWAY Apr 17, 2012 Abandoned
Array ( [id] => 8829601 [patent_doc_number] => 20130130646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-23 [patent_title] => 'MOBILE COMMUNICATION TERMINAL AND METHOD FOR MANAGING SIM CARDS' [patent_app_type] => utility [patent_app_number] => 13/448448 [patent_app_country] => US [patent_app_date] => 2012-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 982 [patent_no_of_claims] => 7 [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] => 13448448 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/448448
Mobile communication terminal and method for managing SIM cards Apr 16, 2012 Issued
Array ( [id] => 9094582 [patent_doc_number] => 20130273893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-17 [patent_title] => 'METHOD AND SYSTEM FOR PRESENTING A TRANSIT INDICATOR' [patent_app_type] => utility [patent_app_number] => 13/449259 [patent_app_country] => US [patent_app_date] => 2012-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8696 [patent_no_of_claims] => 22 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13449259 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/449259
Method and system for presenting a transit indicator Apr 16, 2012 Issued
Array ( [id] => 10023814 [patent_doc_number] => 09066321 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-06-23 [patent_title] => 'Proxy-based establishment of a communication session' [patent_app_type] => utility [patent_app_number] => 13/448912 [patent_app_country] => US [patent_app_date] => 2012-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5640 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [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] => 13448912 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/448912
Proxy-based establishment of a communication session Apr 16, 2012 Issued
Array ( [id] => 9679420 [patent_doc_number] => 08818345 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-08-26 [patent_title] => 'Enhancing conference bridge muting to save network resources' [patent_app_type] => utility [patent_app_number] => 13/448984 [patent_app_country] => US [patent_app_date] => 2012-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6438 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13448984 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/448984
Enhancing conference bridge muting to save network resources Apr 16, 2012 Issued
Array ( [id] => 9088481 [patent_doc_number] => 08559924 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-10-15 [patent_title] => 'Method and apparatus for mobile device security' [patent_app_type] => utility [patent_app_number] => 13/447967 [patent_app_country] => US [patent_app_date] => 2012-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5209 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13447967 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/447967
Method and apparatus for mobile device security Apr 15, 2012 Issued
Array ( [id] => 9314117 [patent_doc_number] => 08655347 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-18 [patent_title] => 'Measuring macrocell quality using femtocell' [patent_app_type] => utility [patent_app_number] => 13/447414 [patent_app_country] => US [patent_app_date] => 2012-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 7766 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [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] => 13447414 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/447414
Measuring macrocell quality using femtocell Apr 15, 2012 Issued
Array ( [id] => 10029753 [patent_doc_number] => 09071673 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-30 [patent_title] => 'Portable communication device having flexible display unit' [patent_app_type] => utility [patent_app_number] => 13/447739 [patent_app_country] => US [patent_app_date] => 2012-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 5650 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13447739 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/447739
Portable communication device having flexible display unit Apr 15, 2012 Issued
Array ( [id] => 10185922 [patent_doc_number] => 09215614 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-15 [patent_title] => 'Controlling femtocell operation bandwidth based on interference to macrocell' [patent_app_type] => utility [patent_app_number] => 13/447381 [patent_app_country] => US [patent_app_date] => 2012-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5677 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13447381 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/447381
Controlling femtocell operation bandwidth based on interference to macrocell Apr 15, 2012 Issued
Array ( [id] => 9101861 [patent_doc_number] => 08565752 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-22 [patent_title] => 'Femtocell base station and management system thereof' [patent_app_type] => utility [patent_app_number] => 13/447340 [patent_app_country] => US [patent_app_date] => 2012-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5590 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 13447340 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/447340
Femtocell base station and management system thereof Apr 15, 2012 Issued
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