Search

Junpeng Chen

Examiner (ID: 92, Phone: (571)270-1112 , Office: P/2649 )

Most Active Art Unit
2645
Art Unit(s)
2645, 2618, 2649
Total Applications
988
Issued Applications
693
Pending Applications
67
Abandoned Applications
248

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5993231 [patent_doc_number] => 20110014884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-20 [patent_title] => 'WIRELESS MULTI-CARRIER CODE DIVISION MULTIPLEXING COMMUNICATION APPARATUS USING TRANSMIT DIVERSITY SCHEME' [patent_app_type] => utility [patent_app_number] => 12/920533 [patent_app_country] => US [patent_app_date] => 2009-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5458 [patent_no_of_claims] => 16 [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/A1/0014/20110014884.pdf [firstpage_image] =>[orig_patent_app_number] => 12920533 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/920533
WIRELESS MULTI-CARRIER CODE DIVISION MULTIPLEXING COMMUNICATION APPARATUS USING TRANSMIT DIVERSITY SCHEME Mar 25, 2009 Abandoned
Array ( [id] => 6196356 [patent_doc_number] => 20110028114 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-03 [patent_title] => 'APPARATUS COMPRISING A BROADCAST RECEIVER CIRCUIT AND PROVIDED WITH AN ANTENNA' [patent_app_type] => utility [patent_app_number] => 12/933695 [patent_app_country] => US [patent_app_date] => 2009-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5352 [patent_no_of_claims] => 14 [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] => publications/A1/0028/20110028114.pdf [firstpage_image] =>[orig_patent_app_number] => 12933695 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/933695
Apparatus comprising a broadcast receiver circuit and provided with an antenna Mar 18, 2009 Issued
Array ( [id] => 9168920 [patent_doc_number] => 08594608 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-11-26 [patent_title] => 'Synthesizer and reception device' [patent_app_type] => utility [patent_app_number] => 12/922734 [patent_app_country] => US [patent_app_date] => 2009-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 40 [patent_no_of_words] => 21494 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [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] => 12922734 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/922734
Synthesizer and reception device Mar 16, 2009 Issued
Array ( [id] => 9241413 [patent_doc_number] => 08606214 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-10 [patent_title] => 'Method of actuating a switch between a device and a power supply' [patent_app_type] => utility [patent_app_number] => 12/920138 [patent_app_country] => US [patent_app_date] => 2009-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8335 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12920138 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/920138
Method of actuating a switch between a device and a power supply Mar 1, 2009 Issued
Array ( [id] => 5474052 [patent_doc_number] => 20090247218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-01 [patent_title] => 'TERMINAL AND METHOD OF IMPROVING INTERFERENCE IN A TERMINAL' [patent_app_type] => utility [patent_app_number] => 12/359020 [patent_app_country] => US [patent_app_date] => 2009-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 34 [patent_no_of_words] => 12167 [patent_no_of_claims] => 26 [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/A1/0247/20090247218.pdf [firstpage_image] =>[orig_patent_app_number] => 12359020 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/359020
Terminal and method of improving interference in a terminal Jan 22, 2009 Issued
Array ( [id] => 5379999 [patent_doc_number] => 20090191838 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-30 [patent_title] => 'MODE-SWITCHING LOW-NOISE AMPLIFIER AND WIDE-BAND RF RECEIVER' [patent_app_type] => utility [patent_app_number] => 12/358372 [patent_app_country] => US [patent_app_date] => 2009-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5026 [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/A1/0191/20090191838.pdf [firstpage_image] =>[orig_patent_app_number] => 12358372 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/358372
Mode-switching low-noise amplifier and wide-band RF receiver Jan 22, 2009 Issued
Array ( [id] => 6347668 [patent_doc_number] => 20100248791 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-30 [patent_title] => 'BACKLIGHT CONTROL METHOD FOR AN ELECTRONIC DISPLAY DEVICE' [patent_app_type] => utility [patent_app_number] => 12/741820 [patent_app_country] => US [patent_app_date] => 2009-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1895 [patent_no_of_claims] => 8 [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] => publications/A1/0248/20100248791.pdf [firstpage_image] =>[orig_patent_app_number] => 12741820 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/741820
BACKLIGHT CONTROL METHOD FOR AN ELECTRONIC DISPLAY DEVICE Jan 19, 2009 Abandoned
Array ( [id] => 8307830 [patent_doc_number] => 08229382 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-24 [patent_title] => 'Switched current resistor programmable gain array for low-voltage wireless LAN and method using the same' [patent_app_type] => utility [patent_app_number] => 12/355649 [patent_app_country] => US [patent_app_date] => 2009-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4360 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12355649 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/355649
Switched current resistor programmable gain array for low-voltage wireless LAN and method using the same Jan 15, 2009 Issued
Array ( [id] => 6230939 [patent_doc_number] => 20100184489 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-22 [patent_title] => 'METHOD AND APPARATUS FOR REDUCING POWER CONSUMPTION IN A WIRELESS DEVICE' [patent_app_type] => utility [patent_app_number] => 12/354954 [patent_app_country] => US [patent_app_date] => 2009-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2920 [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/A1/0184/20100184489.pdf [firstpage_image] =>[orig_patent_app_number] => 12354954 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/354954
METHOD AND APPARATUS FOR REDUCING POWER CONSUMPTION IN A WIRELESS DEVICE Jan 15, 2009 Abandoned
Array ( [id] => 5342980 [patent_doc_number] => 20090181630 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-16 [patent_title] => 'RADIO FREQUENCY SWITCH CIRCUIT' [patent_app_type] => utility [patent_app_number] => 12/354185 [patent_app_country] => US [patent_app_date] => 2009-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 7404 [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/A1/0181/20090181630.pdf [firstpage_image] =>[orig_patent_app_number] => 12354185 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/354185
RADIO FREQUENCY SWITCH CIRCUIT Jan 14, 2009 Abandoned
Array ( [id] => 9115319 [patent_doc_number] => 08571507 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-29 [patent_title] => 'Analog signal processing device for phased array antennas' [patent_app_type] => utility [patent_app_number] => 12/354024 [patent_app_country] => US [patent_app_date] => 2009-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 5784 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12354024 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/354024
Analog signal processing device for phased array antennas Jan 14, 2009 Issued
Array ( [id] => 5355242 [patent_doc_number] => 20090186586 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-23 [patent_title] => 'TRANSMISSION CIRCUIT FOR RADIO FREQUENCY SIGNALS AND METHOD FOR TRANSMITTING RADIO FREQUENCY SIGNALS' [patent_app_type] => utility [patent_app_number] => 12/354320 [patent_app_country] => US [patent_app_date] => 2009-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4410 [patent_no_of_claims] => 11 [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/A1/0186/20090186586.pdf [firstpage_image] =>[orig_patent_app_number] => 12354320 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/354320
Transmission circuit for radio frequency signals and method for transmitting radio frequency signals Jan 14, 2009 Issued
Array ( [id] => 5391988 [patent_doc_number] => 20090209301 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-20 [patent_title] => 'ELECTRONIC DEVICE WITH DETACHABLE KEYPAD MODULE' [patent_app_type] => utility [patent_app_number] => 12/353690 [patent_app_country] => US [patent_app_date] => 2009-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2884 [patent_no_of_claims] => 11 [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] => publications/A1/0209/20090209301.pdf [firstpage_image] =>[orig_patent_app_number] => 12353690 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/353690
ELECTRONIC DEVICE WITH DETACHABLE KEYPAD MODULE Jan 13, 2009 Abandoned
Array ( [id] => 5533862 [patent_doc_number] => 20090233650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-17 [patent_title] => 'PORTABLE INFORMATION TERMINAL APPARATUS, MOBILE WIRELESS TERMINAL APPARATUS, AND SENSOR CONTROL METHOD' [patent_app_type] => utility [patent_app_number] => 12/352800 [patent_app_country] => US [patent_app_date] => 2009-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3319 [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/A1/0233/20090233650.pdf [firstpage_image] =>[orig_patent_app_number] => 12352800 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/352800
Portable information terminal apparatus, mobile wireless terminal apparatus, and sensor control method Jan 12, 2009 Issued
Array ( [id] => 5355248 [patent_doc_number] => 20090186592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-23 [patent_title] => 'RADIO RECEIVER AND RECEIVING SEMICONDUCTOR INTEGRATED CIRCUIT' [patent_app_type] => utility [patent_app_number] => 12/352686 [patent_app_country] => US [patent_app_date] => 2009-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2491 [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/A1/0186/20090186592.pdf [firstpage_image] =>[orig_patent_app_number] => 12352686 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/352686
RADIO RECEIVER AND RECEIVING SEMICONDUCTOR INTEGRATED CIRCUIT Jan 12, 2009 Abandoned
Array ( [id] => 6399895 [patent_doc_number] => 20100178938 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-15 [patent_title] => 'SYSTEMS AND METHODS FOR CUSTOMIZING RADIO PRESETS' [patent_app_type] => utility [patent_app_number] => 12/353051 [patent_app_country] => US [patent_app_date] => 2009-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5540 [patent_no_of_claims] => 26 [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/A1/0178/20100178938.pdf [firstpage_image] =>[orig_patent_app_number] => 12353051 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/353051
SYSTEMS AND METHODS FOR CUSTOMIZING RADIO PRESETS Jan 12, 2009 Abandoned
Array ( [id] => 5533769 [patent_doc_number] => 20090233557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-17 [patent_title] => 'WIRELESS COMMUNICATIONS APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/352798 [patent_app_country] => US [patent_app_date] => 2009-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5289 [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/A1/0233/20090233557.pdf [firstpage_image] =>[orig_patent_app_number] => 12352798 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/352798
Wireless communications apparatus Jan 12, 2009 Issued
Array ( [id] => 5391905 [patent_doc_number] => 20090209218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-20 [patent_title] => 'GAIN IN BALANCE MEASURING APPARATUS, PHASE DIFFERENCE CORRESPONDING VALUE MEASURING APPARATUS, METHOD, PROGRAM, AND RECORDING MEDIUM' [patent_app_type] => utility [patent_app_number] => 12/352037 [patent_app_country] => US [patent_app_date] => 2009-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7703 [patent_no_of_claims] => 17 [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/A1/0209/20090209218.pdf [firstpage_image] =>[orig_patent_app_number] => 12352037 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/352037
Gain in balance measuring apparatus, phase difference corresponding value measuring apparatus, method, program, and recording medium Jan 11, 2009 Issued
Array ( [id] => 5496131 [patent_doc_number] => 20090264159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-22 [patent_title] => 'METHOD FOR UNLOCKING SCREEN, MOBILE ELECTRONIC DEVICE USING THE SAME AND STORAGE MEDIUM THEREOF' [patent_app_type] => utility [patent_app_number] => 12/351862 [patent_app_country] => US [patent_app_date] => 2009-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3777 [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] => publications/A1/0264/20090264159.pdf [firstpage_image] =>[orig_patent_app_number] => 12351862 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/351862
Method for unlocking screen, mobile electronic device using the same and storage medium thereof Jan 11, 2009 Issued
Array ( [id] => 5496063 [patent_doc_number] => 20090264091 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-22 [patent_title] => 'METHOD AND SYSTEM FOR CLOSED LOOP POWER CONTROL IN WIRELESS SYSTEMS' [patent_app_type] => utility [patent_app_number] => 12/351733 [patent_app_country] => US [patent_app_date] => 2009-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5892 [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/A1/0264/20090264091.pdf [firstpage_image] =>[orig_patent_app_number] => 12351733 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/351733
Method and system for closed loop power control in wireless systems Jan 8, 2009 Issued
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