Search

Quochien B. Vuong

Examiner (ID: 7434, Phone: (571)272-7902 , Office: P/2647 )

Most Active Art Unit
2645
Art Unit(s)
2645, 2685, 2618, 2647, 2642, 2744, 2681, 2648, 2649
Total Applications
2060
Issued Applications
1707
Pending Applications
200
Abandoned Applications
174

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9217795 [patent_doc_number] => 08630603 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-14 [patent_title] => 'Circuit and method for image frequency rejection' [patent_app_type] => utility [patent_app_number] => 12/716816 [patent_app_country] => US [patent_app_date] => 2010-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2695 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [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] => 12716816 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/716816
Circuit and method for image frequency rejection Mar 2, 2010 Issued
Array ( [id] => 6542081 [patent_doc_number] => 20100222012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-02 [patent_title] => 'WIRELESS COMMUNICATION APPARATUS AND METHOD' [patent_app_type] => utility [patent_app_number] => 12/713381 [patent_app_country] => US [patent_app_date] => 2010-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4437 [patent_no_of_claims] => 5 [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/A1/0222/20100222012.pdf [firstpage_image] =>[orig_patent_app_number] => 12713381 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/713381
WIRELESS COMMUNICATION APPARATUS AND METHOD Feb 25, 2010 Abandoned
Array ( [id] => 6428832 [patent_doc_number] => 20100151842 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-17 [patent_title] => 'PLACE-SPECIFIC BUDDY LIST SERVICES' [patent_app_type] => utility [patent_app_number] => 12/710125 [patent_app_country] => US [patent_app_date] => 2010-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10734 [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/A1/0151/20100151842.pdf [firstpage_image] =>[orig_patent_app_number] => 12710125 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/710125
Place-specific buddy list services Feb 21, 2010 Issued
Array ( [id] => 8545566 [patent_doc_number] => 08320866 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-27 [patent_title] => 'Integrated circuits, communication units and methods of cancellation of intermodulation distortion' [patent_app_type] => utility [patent_app_number] => 12/704499 [patent_app_country] => US [patent_app_date] => 2010-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 13640 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12704499 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/704499
Integrated circuits, communication units and methods of cancellation of intermodulation distortion Feb 10, 2010 Issued
Array ( [id] => 8958163 [patent_doc_number] => 08503951 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-06 [patent_title] => 'Antenna installation method in a multiple input multiple output communication method' [patent_app_type] => utility [patent_app_number] => 12/704501 [patent_app_country] => US [patent_app_date] => 2010-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 8517 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12704501 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/704501
Antenna installation method in a multiple input multiple output communication method Feb 10, 2010 Issued
Array ( [id] => 8545568 [patent_doc_number] => 08320868 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-27 [patent_title] => 'Integrated circuits, communication units and methods of cancellation of intermodulation distortion' [patent_app_type] => utility [patent_app_number] => 12/704484 [patent_app_country] => US [patent_app_date] => 2010-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 13902 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12704484 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/704484
Integrated circuits, communication units and methods of cancellation of intermodulation distortion Feb 10, 2010 Issued
Array ( [id] => 6512551 [patent_doc_number] => 20100219889 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-02 [patent_title] => 'DISTORTION COMPENSATION APPARATUS AND METHOD' [patent_app_type] => utility [patent_app_number] => 12/701923 [patent_app_country] => US [patent_app_date] => 2010-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6453 [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/A1/0219/20100219889.pdf [firstpage_image] =>[orig_patent_app_number] => 12701923 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/701923
Distortion compensation apparatus and method Feb 7, 2010 Issued
Array ( [id] => 6112151 [patent_doc_number] => 20110189984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-04 [patent_title] => 'MULTIPLE INPUT MULTIPLE OUTPUT USER EQUIPMENT RADIO FREQUENCY ASSISTANT SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/698855 [patent_app_country] => US [patent_app_date] => 2010-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 14039 [patent_no_of_claims] => 25 [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/A1/0189/20110189984.pdf [firstpage_image] =>[orig_patent_app_number] => 12698855 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/698855
Multiple input multiple output user equipment radio frequency assistant system Feb 1, 2010 Issued
Array ( [id] => 6325143 [patent_doc_number] => 20100197280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-05 [patent_title] => 'TRANSCEIVER WITH MESSAGE NOTIFICATION' [patent_app_type] => utility [patent_app_number] => 12/696904 [patent_app_country] => US [patent_app_date] => 2010-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4270 [patent_no_of_claims] => 10 [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/A1/0197/20100197280.pdf [firstpage_image] =>[orig_patent_app_number] => 12696904 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/696904
Transceiver with message notification Jan 28, 2010 Issued
Array ( [id] => 8911568 [patent_doc_number] => 08483643 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-09 [patent_title] => 'Harmonic rejection mixer' [patent_app_type] => utility [patent_app_number] => 13/143789 [patent_app_country] => US [patent_app_date] => 2010-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 19 [patent_no_of_words] => 10956 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13143789 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/143789
Harmonic rejection mixer Jan 28, 2010 Issued
Array ( [id] => 9256803 [patent_doc_number] => 08620240 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-31 [patent_title] => 'Power amplifier and power amplifying method' [patent_app_type] => utility [patent_app_number] => 13/143417 [patent_app_country] => US [patent_app_date] => 2010-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 24 [patent_no_of_words] => 9960 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13143417 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/143417
Power amplifier and power amplifying method Jan 26, 2010 Issued
Array ( [id] => 6324978 [patent_doc_number] => 20100197252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-05 [patent_title] => 'FM-AM DEMODULATOR AND CONTROL METHOD THEREFOR' [patent_app_type] => utility [patent_app_number] => 12/685960 [patent_app_country] => US [patent_app_date] => 2010-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8199 [patent_no_of_claims] => 12 [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/A1/0197/20100197252.pdf [firstpage_image] =>[orig_patent_app_number] => 12685960 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/685960
FM-AM demodulator and control method therefor Jan 11, 2010 Issued
Array ( [id] => 6155201 [patent_doc_number] => 20110156812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-30 [patent_title] => 'MULTI-BAND, MULTI-MODE RF TRANSMIT AMPLIFIER SYSTEM WITH SEPARATE SIGNAL PATHS FOR LINEAR AND SATURATED OPERATION' [patent_app_type] => utility [patent_app_number] => 12/650718 [patent_app_country] => US [patent_app_date] => 2009-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7317 [patent_no_of_claims] => 22 [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/A1/0156/20110156812.pdf [firstpage_image] =>[orig_patent_app_number] => 12650718 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/650718
Multi-band, multi-mode RF transmit amplifier system with separate signal paths for linear and saturated operation Dec 30, 2009 Issued
Array ( [id] => 6435059 [patent_doc_number] => 20100103951 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-29 [patent_title] => 'Adjusting Link Layer Control Frame to Facilitate Data Throughput' [patent_app_type] => utility [patent_app_number] => 12/650475 [patent_app_country] => US [patent_app_date] => 2009-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1987 [patent_no_of_claims] => 2 [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/A1/0103/20100103951.pdf [firstpage_image] =>[orig_patent_app_number] => 12650475 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/650475
Adjusting link layer control frame to facilitate data throughput Dec 29, 2009 Issued
Array ( [id] => 9076546 [patent_doc_number] => 08554133 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-10-08 [patent_title] => 'Method and apparatus for wireless digital audio and video playback' [patent_app_type] => utility [patent_app_number] => 12/646875 [patent_app_country] => US [patent_app_date] => 2009-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4949 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12646875 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/646875
Method and apparatus for wireless digital audio and video playback Dec 22, 2009 Issued
Array ( [id] => 8594002 [patent_doc_number] => 08351881 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-08 [patent_title] => 'Addition circuit, power amplifier circuit using same, and transmission device and communication device using the power amplifier circuit' [patent_app_type] => utility [patent_app_number] => 13/141956 [patent_app_country] => US [patent_app_date] => 2009-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4890 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 321 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13141956 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/141956
Addition circuit, power amplifier circuit using same, and transmission device and communication device using the power amplifier circuit Dec 21, 2009 Issued
Array ( [id] => 6610780 [patent_doc_number] => 20100099366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-22 [patent_title] => 'MULTIPLE-INPUT MULTIPLE-OUTPUT RADIO TRANSCEIVER' [patent_app_type] => utility [patent_app_number] => 12/641824 [patent_app_country] => US [patent_app_date] => 2009-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10044 [patent_no_of_claims] => 52 [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/A1/0099/20100099366.pdf [firstpage_image] =>[orig_patent_app_number] => 12641824 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/641824
Multiple-input multiple-output radio transceiver Dec 17, 2009 Issued
Array ( [id] => 6489877 [patent_doc_number] => 20100093395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-15 [patent_title] => 'Safeguarding User Data Stored in Mobile Communications Devices' [patent_app_type] => utility [patent_app_number] => 12/637560 [patent_app_country] => US [patent_app_date] => 2009-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3372 [patent_no_of_claims] => 11 [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/A1/0093/20100093395.pdf [firstpage_image] =>[orig_patent_app_number] => 12637560 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/637560
Safeguarding User Data Stored in Mobile Communications Devices Dec 13, 2009 Abandoned
Array ( [id] => 6373365 [patent_doc_number] => 20100075715 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-25 [patent_title] => 'APPARATUS AND METHOD FOR AUTOMATICALLY DETECTING PRESENCE OF EXTERNAL DEVICE IN MOBILE TERMINAL' [patent_app_type] => utility [patent_app_number] => 12/625191 [patent_app_country] => US [patent_app_date] => 2009-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2677 [patent_no_of_claims] => 6 [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/A1/0075/20100075715.pdf [firstpage_image] =>[orig_patent_app_number] => 12625191 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/625191
Apparatus and method for automatically detecting presence of external device in mobile terminal Nov 23, 2009 Issued
Array ( [id] => 6246320 [patent_doc_number] => 20100025267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-04 [patent_title] => 'FOOD/DRINK CONTAINER' [patent_app_type] => utility [patent_app_number] => 12/577759 [patent_app_country] => US [patent_app_date] => 2009-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11729 [patent_no_of_claims] => 19 [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/A1/0025/20100025267.pdf [firstpage_image] =>[orig_patent_app_number] => 12577759 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/577759
Food/drink container Oct 12, 2009 Issued
Menu