Search

Junpeng Chen

Examiner (ID: 13969, Phone: (571)270-1112 , Office: P/2649 )

Most Active Art Unit
2645
Art Unit(s)
2649, 2618, 2645
Total Applications
1006
Issued Applications
699
Pending Applications
76
Abandoned Applications
249

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7536998 [patent_doc_number] => 08050639 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-01 [patent_title] => 'Multi-antenna communication apparatus' [patent_app_type] => utility [patent_app_number] => 11/806821 [patent_app_country] => US [patent_app_date] => 2007-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 21 [patent_no_of_words] => 7463 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/050/08050639.pdf [firstpage_image] =>[orig_patent_app_number] => 11806821 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/806821
Multi-antenna communication apparatus Jun 3, 2007 Issued
Array ( [id] => 5228637 [patent_doc_number] => 20070290744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-20 [patent_title] => 'Radio frequency switching circuit, radio frequency switching device, and transmitter module device' [patent_app_type] => utility [patent_app_number] => 11/806303 [patent_app_country] => US [patent_app_date] => 2007-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6729 [patent_no_of_claims] => 36 [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/A1/0290/20070290744.pdf [firstpage_image] =>[orig_patent_app_number] => 11806303 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/806303
Radio frequency switching circuit, radio frequency switching device, and transmitter module device May 30, 2007 Abandoned
Array ( [id] => 135055 [patent_doc_number] => 07702301 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-04-20 [patent_title] => 'Method and apparatus for distortion correction of RF amplifiers' [patent_app_type] => utility [patent_app_number] => 11/806125 [patent_app_country] => US [patent_app_date] => 2007-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9293 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/702/07702301.pdf [firstpage_image] =>[orig_patent_app_number] => 11806125 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/806125
Method and apparatus for distortion correction of RF amplifiers May 29, 2007 Issued
Array ( [id] => 155417 [patent_doc_number] => 07680468 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-16 [patent_title] => 'Method and apparatus for distortion correction of RF amplifiers' [patent_app_type] => utility [patent_app_number] => 11/806124 [patent_app_country] => US [patent_app_date] => 2007-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9514 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/680/07680468.pdf [firstpage_image] =>[orig_patent_app_number] => 11806124 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/806124
Method and apparatus for distortion correction of RF amplifiers May 29, 2007 Issued
Array ( [id] => 7547227 [patent_doc_number] => 08055207 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-08 [patent_title] => 'RF receiver with fast baseband switching' [patent_app_type] => utility [patent_app_number] => 11/807814 [patent_app_country] => US [patent_app_date] => 2007-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 7577 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 489 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/055/08055207.pdf [firstpage_image] =>[orig_patent_app_number] => 11807814 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/807814
RF receiver with fast baseband switching May 29, 2007 Issued
Array ( [id] => 4740221 [patent_doc_number] => 20080233874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-25 [patent_title] => 'METHOD AND SYSTEM FOR USING A BLUETOOTH PLL TO DRIVE FM TRANSMIT, FM RECEIVE, BLUETOOTH, AND NFC FUNCTIONS' [patent_app_type] => utility [patent_app_number] => 11/754768 [patent_app_country] => US [patent_app_date] => 2007-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6776 [patent_no_of_claims] => 36 [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/A1/0233/20080233874.pdf [firstpage_image] =>[orig_patent_app_number] => 11754768 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/754768
Method and system for using a bluetooth PLL to drive FM transmit, FM receive, bluetooth, and NFC functions May 28, 2007 Issued
Array ( [id] => 9378121 [patent_doc_number] => 08682401 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-25 [patent_title] => 'Activation of the reception readiness of an in-vehicle network' [patent_app_type] => utility [patent_app_number] => 11/802972 [patent_app_country] => US [patent_app_date] => 2007-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1808 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11802972 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/802972
Activation of the reception readiness of an in-vehicle network May 28, 2007 Issued
Array ( [id] => 4789966 [patent_doc_number] => 20080290939 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-27 [patent_title] => 'Method and apparatus for distortion correction of RF amplifiers' [patent_app_type] => utility [patent_app_number] => 11/802818 [patent_app_country] => US [patent_app_date] => 2007-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9523 [patent_no_of_claims] => 51 [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/A1/0290/20080290939.pdf [firstpage_image] =>[orig_patent_app_number] => 11802818 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/802818
Method and apparatus for distortion correction of RF amplifiers May 24, 2007 Abandoned
Array ( [id] => 4837751 [patent_doc_number] => 20080278236 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-13 [patent_title] => 'Rf Power Amplifiers' [patent_app_type] => utility [patent_app_number] => 11/794206 [patent_app_country] => US [patent_app_date] => 2007-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4123 [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/A1/0278/20080278236.pdf [firstpage_image] =>[orig_patent_app_number] => 11794206 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/794206
RF power amplifiers May 3, 2007 Issued
Array ( [id] => 6600084 [patent_doc_number] => 20100062802 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-11 [patent_title] => 'METHOD DEVICE AND SYSTEM FOR RECEIVING A COMMUNICATION SIGNAL' [patent_app_type] => utility [patent_app_number] => 12/296431 [patent_app_country] => US [patent_app_date] => 2007-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10304 [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/A1/0062/20100062802.pdf [firstpage_image] =>[orig_patent_app_number] => 12296431 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/296431
METHOD DEVICE AND SYSTEM FOR RECEIVING A COMMUNICATION SIGNAL Apr 9, 2007 Abandoned
Array ( [id] => 6530666 [patent_doc_number] => 20100231726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-16 [patent_title] => 'Mthod and Apparatus for Detection and Prevention of Crosstalk In a Multiple Tuner Receiver' [patent_app_type] => utility [patent_app_number] => 12/223045 [patent_app_country] => US [patent_app_date] => 2007-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7402 [patent_no_of_claims] => 24 [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/A1/0231/20100231726.pdf [firstpage_image] =>[orig_patent_app_number] => 12223045 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/223045
Method and apparatus for detection and prevention of crosstalk in a multiple tuner receiver Feb 1, 2007 Issued
Array ( [id] => 9241458 [patent_doc_number] => 08606259 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-10 [patent_title] => 'Method and system for testing a software-defined radio device' [patent_app_type] => utility [patent_app_number] => 11/655471 [patent_app_country] => US [patent_app_date] => 2007-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4589 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11655471 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/655471
Method and system for testing a software-defined radio device Jan 18, 2007 Issued
Array ( [id] => 4763260 [patent_doc_number] => 20080174470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-24 [patent_title] => 'Transceiver with Receive and Transmit Path Performance Diversity' [patent_app_type] => utility [patent_app_number] => 11/625248 [patent_app_country] => US [patent_app_date] => 2007-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10966 [patent_no_of_claims] => 33 [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/A1/0174/20080174470.pdf [firstpage_image] =>[orig_patent_app_number] => 11625248 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/625248
Transceiver with receive and transmit path performance diversity Jan 18, 2007 Issued
Array ( [id] => 9251420 [patent_doc_number] => 08615210 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-24 [patent_title] => 'Methods and apparatus for power measurement in a communication system' [patent_app_type] => utility [patent_app_number] => 11/624644 [patent_app_country] => US [patent_app_date] => 2007-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5222 [patent_no_of_claims] => 65 [patent_no_of_ind_claims] => 20 [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] => 11624644 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/624644
Methods and apparatus for power measurement in a communication system Jan 17, 2007 Issued
Array ( [id] => 4466866 [patent_doc_number] => 07881672 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-02-01 [patent_title] => 'Tuner, digital demodulating apparatus, controlling method of the apparatus, computer program product for the apparatus, recording medium recording thereon the product, and digital receiver' [patent_app_type] => utility [patent_app_number] => 11/654579 [patent_app_country] => US [patent_app_date] => 2007-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 36 [patent_no_of_words] => 23945 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/881/07881672.pdf [firstpage_image] =>[orig_patent_app_number] => 11654579 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/654579
Tuner, digital demodulating apparatus, controlling method of the apparatus, computer program product for the apparatus, recording medium recording thereon the product, and digital receiver Jan 17, 2007 Issued
Array ( [id] => 4806373 [patent_doc_number] => 20080169951 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-17 [patent_title] => 'Direct digital synthesis of transmitter gain and bias control curves' [patent_app_type] => utility [patent_app_number] => 11/654330 [patent_app_country] => US [patent_app_date] => 2007-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6403 [patent_no_of_claims] => 24 [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/A1/0169/20080169951.pdf [firstpage_image] =>[orig_patent_app_number] => 11654330 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/654330
Direct digital synthesis of transmitter gain and bias control curves Jan 16, 2007 Abandoned
Array ( [id] => 4807958 [patent_doc_number] => 20080171536 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-17 [patent_title] => 'SYSTEM AND METHOD FOR BROADCASTING AN ALERT' [patent_app_type] => utility [patent_app_number] => 11/623798 [patent_app_country] => US [patent_app_date] => 2007-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6142 [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] => publications/A1/0171/20080171536.pdf [firstpage_image] =>[orig_patent_app_number] => 11623798 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/623798
SYSTEM AND METHOD FOR BROADCASTING AN ALERT Jan 16, 2007 Abandoned
Array ( [id] => 8168860 [patent_doc_number] => 08175553 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-08 [patent_title] => 'Wireless communication unit, linearised transmitter circuit and method of linearising therein' [patent_app_type] => utility [patent_app_number] => 11/623848 [patent_app_country] => US [patent_app_date] => 2007-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6067 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/175/08175553.pdf [firstpage_image] =>[orig_patent_app_number] => 11623848 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/623848
Wireless communication unit, linearised transmitter circuit and method of linearising therein Jan 16, 2007 Issued
Array ( [id] => 4743855 [patent_doc_number] => 20080088457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-17 [patent_title] => 'Long range RFID transmitter power tracking loop' [patent_app_type] => utility [patent_app_number] => 11/581310 [patent_app_country] => US [patent_app_date] => 2006-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3117 [patent_no_of_claims] => 17 [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/A1/0088/20080088457.pdf [firstpage_image] =>[orig_patent_app_number] => 11581310 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/581310
Long range RFID transmitter power tracking loop Oct 15, 2006 Issued
Array ( [id] => 5457383 [patent_doc_number] => 20090257535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-15 [patent_title] => 'Method and Device for Compensating the Doppler Effect for a Digital Signal Receiver' [patent_app_type] => utility [patent_app_number] => 12/083307 [patent_app_country] => US [patent_app_date] => 2006-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2336 [patent_no_of_claims] => 6 [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/A1/0257/20090257535.pdf [firstpage_image] =>[orig_patent_app_number] => 12083307 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/083307
Method and Device for Compensating the Doppler Effect for a Digital Signal Receiver Oct 15, 2006 Abandoned
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