Search

Zhitong Chen

Examiner (ID: 12313, Phone: (571)270-1936 , Office: P/2649 )

Most Active Art Unit
2649
Art Unit(s)
2647, 2616, 2649
Total Applications
691
Issued Applications
469
Pending Applications
93
Abandoned Applications
144

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11960997 [patent_doc_number] => 20170265149 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-14 [patent_title] => 'Method and Network Node for Managing Transmit Power of a Wireless Device' [patent_app_type] => utility [patent_app_number] => 15/531504 [patent_app_country] => US [patent_app_date] => 2014-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 11785 [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] => 15531504 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/531504
Method and Network Node for Managing Transmit Power of a Wireless Device Nov 30, 2014 Abandoned
Array ( [id] => 14433023 [patent_doc_number] => 10321339 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-11 [patent_title] => Communication system and method for correlating wireless communication performance with vehicle system configurations [patent_app_type] => utility [patent_app_number] => 14/521505 [patent_app_country] => US [patent_app_date] => 2014-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 11893 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [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] => 14521505 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/521505
Communication system and method for correlating wireless communication performance with vehicle system configurations Oct 22, 2014 Issued
Array ( [id] => 10497111 [patent_doc_number] => 20150382134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-31 [patent_title] => 'INPUT SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/520351 [patent_app_country] => US [patent_app_date] => 2014-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3561 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [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] => 14520351 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/520351
INPUT SYSTEM Oct 21, 2014 Abandoned
Array ( [id] => 10271300 [patent_doc_number] => 20150156297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-04 [patent_title] => 'SMART CASE FOR MOBILE DEVICES' [patent_app_type] => utility [patent_app_number] => 14/521059 [patent_app_country] => US [patent_app_date] => 2014-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 4641 [patent_no_of_claims] => 16 [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] => 14521059 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/521059
SMART CASE FOR MOBILE DEVICES Oct 21, 2014 Abandoned
Array ( [id] => 10772899 [patent_doc_number] => 20160119055 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-28 [patent_title] => 'MEASUREMENT TRANSMISSION SYSTEM FOR HANDHELD METROLOGY TOOLS' [patent_app_type] => utility [patent_app_number] => 14/521330 [patent_app_country] => US [patent_app_date] => 2014-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8285 [patent_no_of_claims] => 29 [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] => 14521330 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/521330
MEASUREMENT TRANSMISSION SYSTEM FOR HANDHELD METROLOGY TOOLS Oct 21, 2014 Abandoned
Array ( [id] => 10754218 [patent_doc_number] => 20160100371 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-07 [patent_title] => 'SPECIAL PURPOSE MOBILE COMMUNICATION TERMINAL, SYSTEM AND METHOD' [patent_app_type] => utility [patent_app_number] => 14/504179 [patent_app_country] => US [patent_app_date] => 2014-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3891 [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] => 14504179 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/504179
Special purpose mobile communication terminal, system and method Sep 30, 2014 Issued
Array ( [id] => 16234683 [patent_doc_number] => 10742252 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-11 [patent_title] => Radio base station and system having said radio base station [patent_app_type] => utility [patent_app_number] => 15/512311 [patent_app_country] => US [patent_app_date] => 2014-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7884 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 305 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15512311 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/512311
Radio base station and system having said radio base station Sep 22, 2014 Issued
Array ( [id] => 11754917 [patent_doc_number] => 09712950 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-18 [patent_title] => 'Blue-tooth communication system and broadcasting method thereof' [patent_app_type] => utility [patent_app_number] => 14/340580 [patent_app_country] => US [patent_app_date] => 2014-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2337 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14340580 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/340580
Blue-tooth communication system and broadcasting method thereof Jul 24, 2014 Issued
Array ( [id] => 9839204 [patent_doc_number] => 20150031285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-29 [patent_title] => 'Analog Radio Frequency Memory For Signal Replication' [patent_app_type] => utility [patent_app_number] => 14/337630 [patent_app_country] => US [patent_app_date] => 2014-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9591 [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] => 14337630 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/337630
Analog radio frequency memory for signal replication Jul 21, 2014 Issued
Array ( [id] => 11273104 [patent_doc_number] => 20160335651 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-17 [patent_title] => 'RADIO COMMUNICATION SYSTEMS AND RADIO COMMUNICATION METHODS' [patent_app_type] => utility [patent_app_number] => 14/650008 [patent_app_country] => US [patent_app_date] => 2014-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 13467 [patent_no_of_claims] => 28 [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] => 14650008 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/650008
Radio communication systems and radio communication methods Jun 8, 2014 Issued
Array ( [id] => 11953321 [patent_doc_number] => 20170257472 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-07 [patent_title] => 'AUDIO DEVICE NETWORK AND AUDIO DEVICE PAIRING METHOD' [patent_app_type] => utility [patent_app_number] => 15/313681 [patent_app_country] => US [patent_app_date] => 2014-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3986 [patent_no_of_claims] => 30 [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] => 15313681 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/313681
AUDIO DEVICE NETWORK AND AUDIO DEVICE PAIRING METHOD Jun 3, 2014 Abandoned
Array ( [id] => 10465796 [patent_doc_number] => 20150350811 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-03 [patent_title] => 'Bluetooth Broadcasting System and Method' [patent_app_type] => utility [patent_app_number] => 14/294105 [patent_app_country] => US [patent_app_date] => 2014-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7176 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [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] => 14294105 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/294105
Bluetooth Broadcasting System and Method Jun 1, 2014 Abandoned
Array ( [id] => 12110495 [patent_doc_number] => 09866990 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-09 [patent_title] => 'System and method for simultaneous wireless control of multiple peripheral devices' [patent_app_type] => utility [patent_app_number] => 14/289175 [patent_app_country] => US [patent_app_date] => 2014-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6298 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14289175 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/289175
System and method for simultaneous wireless control of multiple peripheral devices May 27, 2014 Issued
Array ( [id] => 10954172 [patent_doc_number] => 20140357194 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-04 [patent_title] => 'Interference Reduction using Signal Quality' [patent_app_type] => utility [patent_app_number] => 14/289108 [patent_app_country] => US [patent_app_date] => 2014-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5455 [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] => 14289108 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/289108
Interference reduction using signal quality May 27, 2014 Issued
Array ( [id] => 10456052 [patent_doc_number] => 20150341067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-26 [patent_title] => 'CARRYING CASE FOR MOBILE PHONES' [patent_app_type] => utility [patent_app_number] => 14/286608 [patent_app_country] => US [patent_app_date] => 2014-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3071 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [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] => 14286608 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/286608
CARRYING CASE FOR MOBILE PHONES May 22, 2014 Abandoned
Array ( [id] => 9805976 [patent_doc_number] => 20150017921 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-15 [patent_title] => 'ADD-ON COMMUNICATION APPARATUS ATTACHED TO CABLE INSTALLMENT TYPE CHARGING CONTROL APPARATUS AND METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 14/285392 [patent_app_country] => US [patent_app_date] => 2014-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8986 [patent_no_of_claims] => 18 [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] => 14285392 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/285392
Add-on communication apparatus attached to cable installment type charging control apparatus and method thereof May 21, 2014 Issued
Array ( [id] => 10209123 [patent_doc_number] => 20150094113 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-02 [patent_title] => 'METHODS USED IN TELECOMMUNICATIONS SYSTEM HAVING EARLY TERMINATION CAPABILITY' [patent_app_type] => utility [patent_app_number] => 14/283228 [patent_app_country] => US [patent_app_date] => 2014-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5144 [patent_no_of_claims] => 19 [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] => 14283228 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/283228
METHODS USED IN TELECOMMUNICATIONS SYSTEM HAVING EARLY TERMINATION CAPABILITY May 20, 2014 Abandoned
Array ( [id] => 11862780 [patent_doc_number] => 09742484 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-22 [patent_title] => 'Provision of broadband access to airborne platforms and ground terminals using fixed satellite service and direct broadcast satellite spectra' [patent_app_type] => utility [patent_app_number] => 14/284079 [patent_app_country] => US [patent_app_date] => 2014-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 9541 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14284079 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/284079
Provision of broadband access to airborne platforms and ground terminals using fixed satellite service and direct broadcast satellite spectra May 20, 2014 Issued
Array ( [id] => 11912851 [patent_doc_number] => 09781687 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-03 [patent_title] => 'Controlling radio transmission power in a multi-radio wireless communication device' [patent_app_type] => utility [patent_app_number] => 14/282326 [patent_app_country] => US [patent_app_date] => 2014-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 15206 [patent_no_of_claims] => 20 [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] => 14282326 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/282326
Controlling radio transmission power in a multi-radio wireless communication device May 19, 2014 Issued
Array ( [id] => 10934876 [patent_doc_number] => 20140337897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-13 [patent_title] => 'Systems And Methods For Receiving And Transferring Video Information' [patent_app_type] => utility [patent_app_number] => 14/279853 [patent_app_country] => US [patent_app_date] => 2014-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9532 [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] => 14279853 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/279853
Systems And Methods For Receiving And Transferring Video Information May 15, 2014 Abandoned
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