Search

Quan Zhen Wang

Supervisory Patent Examiner (ID: 11517, Phone: (571)272-3114 , Office: P/2684 )

Most Active Art Unit
2613
Art Unit(s)
2613, 2685, 2684, 2693, 2633, 2629
Total Applications
458
Issued Applications
221
Pending Applications
44
Abandoned Applications
195

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9893746 [patent_doc_number] => 20150048945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-19 [patent_title] => 'PROGRAMMABLE SECURITY SYSTEM AND METHOD FOR PROTECTING MERCHANDISE' [patent_app_type] => utility [patent_app_number] => 14/529516 [patent_app_country] => US [patent_app_date] => 2014-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 16811 [patent_no_of_claims] => 30 [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] => 14529516 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/529516
Programmable security system and method for protecting merchandise Oct 30, 2014 Issued
Array ( [id] => 10703712 [patent_doc_number] => 20160049859 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-18 [patent_title] => 'Digital Pulse Skipping Modulation for Buck Converter with Auto-Transition to Pulse Frequency Modulation (PFM)' [patent_app_type] => utility [patent_app_number] => 14/468588 [patent_app_country] => US [patent_app_date] => 2014-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4865 [patent_no_of_claims] => 24 [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] => 14468588 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/468588
Digital pulse skipping modulation for buck converter with auto-transition to pulse frequency modulation (PFM) Aug 25, 2014 Issued
Array ( [id] => 10858557 [patent_doc_number] => 08884762 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-11 [patent_title] => 'Programmable security system and method for protecting merchandise' [patent_app_type] => utility [patent_app_number] => 14/254244 [patent_app_country] => US [patent_app_date] => 2014-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 34 [patent_no_of_words] => 16785 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14254244 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/254244
Programmable security system and method for protecting merchandise Apr 15, 2014 Issued
Array ( [id] => 9509343 [patent_doc_number] => 20140145834 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-29 [patent_title] => 'GATEWAY DEVICE, SYSTEM AND METHOD' [patent_app_type] => utility [patent_app_number] => 13/689749 [patent_app_country] => US [patent_app_date] => 2012-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 8201 [patent_no_of_claims] => 19 [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] => 13689749 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/689749
GATEWAY DEVICE, SYSTEM AND METHOD Nov 28, 2012 Abandoned
Array ( [id] => 8610750 [patent_doc_number] => 20130016063 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-17 [patent_title] => 'CAPACITIVE TOUCH PANEL' [patent_app_type] => utility [patent_app_number] => 13/542388 [patent_app_country] => US [patent_app_date] => 2012-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 1542 [patent_no_of_claims] => 12 [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] => 13542388 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/542388
CAPACITIVE TOUCH PANEL Jul 4, 2012 Abandoned
Array ( [id] => 8311192 [patent_doc_number] => 20120188217 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-26 [patent_title] => 'DISPLAY DEVICE' [patent_app_type] => utility [patent_app_number] => 13/348808 [patent_app_country] => US [patent_app_date] => 2012-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4443 [patent_no_of_claims] => 5 [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] => 13348808 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/348808
DISPLAY DEVICE Jan 11, 2012 Abandoned
Array ( [id] => 8765646 [patent_doc_number] => 20130093683 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-18 [patent_title] => 'EXTERNAL CONTROL SYSTEM FOR TOUCH DEVICE AND METHOD USING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/348743 [patent_app_country] => US [patent_app_date] => 2012-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5039 [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] => 13348743 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/348743
EXTERNAL CONTROL SYSTEM FOR TOUCH DEVICE AND METHOD USING THE SAME Jan 11, 2012 Abandoned
Array ( [id] => 7751626 [patent_doc_number] => 20120026009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-02 [patent_title] => 'MEDICAL DEVICE HAVING A MULTI-ELEMENT ANTENNA' [patent_app_type] => utility [patent_app_number] => 13/191857 [patent_app_country] => US [patent_app_date] => 2011-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 11237 [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/A1/0026/20120026009.pdf [firstpage_image] =>[orig_patent_app_number] => 13191857 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/191857
MEDICAL DEVICE HAVING A MULTI-ELEMENT ANTENNA Jul 26, 2011 Abandoned
Array ( [id] => 7559652 [patent_doc_number] => 20110273484 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-10 [patent_title] => 'METHOD FOR CONTROLLING THE DISPLAY CIRCUIT AND BACKLIGHT OF A DISPLAY DEVICE' [patent_app_type] => utility [patent_app_number] => 13/100308 [patent_app_country] => US [patent_app_date] => 2011-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 9724 [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] => publications/A1/0273/20110273484.pdf [firstpage_image] =>[orig_patent_app_number] => 13100308 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/100308
METHOD FOR CONTROLLING THE DISPLAY CIRCUIT AND BACKLIGHT OF A DISPLAY DEVICE May 3, 2011 Abandoned
Array ( [id] => 7559592 [patent_doc_number] => 20110273424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-10 [patent_title] => 'DISPLAY PANEL DATA DRIVER AND DISPLAY APPARATUS INCLUDING SAME' [patent_app_type] => utility [patent_app_number] => 13/100583 [patent_app_country] => US [patent_app_date] => 2011-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6369 [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/A1/0273/20110273424.pdf [firstpage_image] =>[orig_patent_app_number] => 13100583 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/100583
DISPLAY PANEL DATA DRIVER AND DISPLAY APPARATUS INCLUDING SAME May 3, 2011 Abandoned
Array ( [id] => 6065993 [patent_doc_number] => 20110202154 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-18 [patent_title] => 'PERSONAL DIGITAL STEREO PLAYER' [patent_app_type] => utility [patent_app_number] => 13/093600 [patent_app_country] => US [patent_app_date] => 2011-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 13419 [patent_no_of_claims] => 15 [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/A1/0202/20110202154.pdf [firstpage_image] =>[orig_patent_app_number] => 13093600 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/093600
Personal digital stereo player having controllable touch screen Apr 24, 2011 Issued
Array ( [id] => 7559634 [patent_doc_number] => 20110273466 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-10 [patent_title] => 'VIEW-DEPENDENT RENDERING SYSTEM WITH INTUITIVE MIXED REALITY' [patent_app_type] => utility [patent_app_number] => 13/046674 [patent_app_country] => US [patent_app_date] => 2011-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 12032 [patent_no_of_claims] => 33 [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/A1/0273/20110273466.pdf [firstpage_image] =>[orig_patent_app_number] => 13046674 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/046674
VIEW-DEPENDENT RENDERING SYSTEM WITH INTUITIVE MIXED REALITY Mar 10, 2011 Abandoned
Array ( [id] => 6171935 [patent_doc_number] => 20110175943 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-21 [patent_title] => 'Gamma Voltage Output Circuit of Source Driver' [patent_app_type] => utility [patent_app_number] => 13/008332 [patent_app_country] => US [patent_app_date] => 2011-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6066 [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/A1/0175/20110175943.pdf [firstpage_image] =>[orig_patent_app_number] => 13008332 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/008332
Gamma Voltage Output Circuit of Source Driver Jan 17, 2011 Abandoned
Array ( [id] => 6171934 [patent_doc_number] => 20110175942 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-21 [patent_title] => 'Gamma Reference Voltage Output Circuit of Source Driver' [patent_app_type] => utility [patent_app_number] => 13/008313 [patent_app_country] => US [patent_app_date] => 2011-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3587 [patent_no_of_claims] => 9 [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/A1/0175/20110175942.pdf [firstpage_image] =>[orig_patent_app_number] => 13008313 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/008313
Gamma Reference Voltage Output Circuit of Source Driver Jan 17, 2011 Abandoned
Array ( [id] => 4521326 [patent_doc_number] => 07933171 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-04-26 [patent_title] => 'Personal digital stereo player' [patent_app_type] => utility [patent_app_number] => 12/855510 [patent_app_country] => US [patent_app_date] => 2010-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 24 [patent_no_of_words] => 13386 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 648 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/933/07933171.pdf [firstpage_image] =>[orig_patent_app_number] => 12855510 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/855510
Personal digital stereo player Aug 11, 2010 Issued
Array ( [id] => 6200475 [patent_doc_number] => 20110063261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-17 [patent_title] => 'LIQUID CRYSTAL DISPLAY DEVICE INCLUDING IMPROVED CIRCUIT SUBSTRATE CONNECTION' [patent_app_type] => utility [patent_app_number] => 12/777384 [patent_app_country] => US [patent_app_date] => 2010-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6320 [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/A1/0063/20110063261.pdf [firstpage_image] =>[orig_patent_app_number] => 12777384 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/777384
LIQUID CRYSTAL DISPLAY DEVICE INCLUDING IMPROVED CIRCUIT SUBSTRATE CONNECTION May 10, 2010 Abandoned
Array ( [id] => 7559537 [patent_doc_number] => 20110273369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-11-10 [patent_title] => 'ADJUSTMENT OF IMAGING PROPERTY IN VIEW-DEPENDENT RENDERING' [patent_app_type] => utility [patent_app_number] => 12/776842 [patent_app_country] => US [patent_app_date] => 2010-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 11094 [patent_no_of_claims] => 27 [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/A1/0273/20110273369.pdf [firstpage_image] =>[orig_patent_app_number] => 12776842 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/776842
ADJUSTMENT OF IMAGING PROPERTY IN VIEW-DEPENDENT RENDERING May 9, 2010 Abandoned
Array ( [id] => 7655259 [patent_doc_number] => 20110304528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-15 [patent_title] => 'LIQUID CRYSTAL DISPLAY DEVICE' [patent_app_type] => utility [patent_app_number] => 13/202671 [patent_app_country] => US [patent_app_date] => 2010-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 14542 [patent_no_of_claims] => 5 [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/A1/0304/20110304528.pdf [firstpage_image] =>[orig_patent_app_number] => 13202671 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/202671
LIQUID CRYSTAL DISPLAY DEVICE Mar 7, 2010 Abandoned
Array ( [id] => 7751919 [patent_doc_number] => 20120026215 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-02-02 [patent_title] => 'DISPLAY DEVICE AND DRIVE METHOD FOR DISPLAY DEVICES' [patent_app_type] => utility [patent_app_number] => 13/138595 [patent_app_country] => US [patent_app_date] => 2010-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 39247 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0026/20120026215.pdf [firstpage_image] =>[orig_patent_app_number] => 13138595 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/138595
DISPLAY DEVICE AND DRIVE METHOD FOR DISPLAY DEVICES Feb 4, 2010 Abandoned
Array ( [id] => 7655315 [patent_doc_number] => 20110304584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-15 [patent_title] => 'TOUCH SCREEN CONTROL METHOD AND TOUCH SCREEN DEVICE USING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/202766 [patent_app_country] => US [patent_app_date] => 2009-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7716 [patent_no_of_claims] => 35 [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/A1/0304/20110304584.pdf [firstpage_image] =>[orig_patent_app_number] => 13202766 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/202766
TOUCH SCREEN CONTROL METHOD AND TOUCH SCREEN DEVICE USING THE SAME Jun 2, 2009 Abandoned
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