Search

Quan Zhen Wang

Supervisory Patent Examiner (ID: 4865, Phone: (571)272-3114 , Office: P/2684 )

Most Active Art Unit
2613
Art Unit(s)
2693, 2684, 2613, 2633, 2685, 2629
Total Applications
464
Issued Applications
223
Pending Applications
47
Abandoned Applications
195

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5770336 [patent_doc_number] => 20060020469 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-26 [patent_title] => 'Apparatus and methods for static and semi-static displays' [patent_app_type] => utility [patent_app_number] => 11/177968 [patent_app_country] => US [patent_app_date] => 2005-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 41 [patent_no_of_words] => 48055 [patent_no_of_claims] => 21 [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/A1/0020/20060020469.pdf [firstpage_image] =>[orig_patent_app_number] => 11177968 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/177968
Apparatus and methods for static and semi-static displays Jul 7, 2005 Abandoned
Array ( [id] => 10852135 [patent_doc_number] => 08878825 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-04 [patent_title] => 'System and method for providing a variable refresh rate of an interferometric modulator display' [patent_app_type] => utility [patent_app_number] => 11/178036 [patent_app_country] => US [patent_app_date] => 2005-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 9602 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11178036 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/178036
System and method for providing a variable refresh rate of an interferometric modulator display Jul 7, 2005 Issued
Array ( [id] => 4992895 [patent_doc_number] => 20070008239 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-11 [patent_title] => 'Communications device interactive display' [patent_app_type] => utility [patent_app_number] => 11/178119 [patent_app_country] => US [patent_app_date] => 2005-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5161 [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/A1/0008/20070008239.pdf [firstpage_image] =>[orig_patent_app_number] => 11178119 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/178119
Communications device interactive display Jul 7, 2005 Abandoned
Array ( [id] => 5797031 [patent_doc_number] => 20060033694 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-16 [patent_title] => 'Impedance conversion circuit, drive circuit, and control method therefor' [patent_app_type] => utility [patent_app_number] => 11/176773 [patent_app_country] => US [patent_app_date] => 2005-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 15083 [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/A1/0033/20060033694.pdf [firstpage_image] =>[orig_patent_app_number] => 11176773 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/176773
Impedance conversion circuit, drive circuit, and control method therefor Jul 6, 2005 Abandoned
Array ( [id] => 5763455 [patent_doc_number] => 20060017394 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-26 [patent_title] => 'Display apparatus and driving method for the same' [patent_app_type] => utility [patent_app_number] => 11/175369 [patent_app_country] => US [patent_app_date] => 2005-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6600 [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] => publications/A1/0017/20060017394.pdf [firstpage_image] =>[orig_patent_app_number] => 11175369 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/175369
Display apparatus and driving method for the same Jul 6, 2005 Issued
Array ( [id] => 5818837 [patent_doc_number] => 20060023150 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-02 [patent_title] => 'Electro-optical-device driving circuit, electro-optical device, and electronic apparatus' [patent_app_type] => utility [patent_app_number] => 11/175256 [patent_app_country] => US [patent_app_date] => 2005-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8174 [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/A1/0023/20060023150.pdf [firstpage_image] =>[orig_patent_app_number] => 11175256 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/175256
Electro-optical-device driving circuit, electro-optical device, and electronic apparatus Jul 6, 2005 Abandoned
Array ( [id] => 4992943 [patent_doc_number] => 20070008287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-11 [patent_title] => 'Personalized handset keyboard symbols input system and method thereof' [patent_app_type] => utility [patent_app_number] => 11/174587 [patent_app_country] => US [patent_app_date] => 2005-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3464 [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/A1/0008/20070008287.pdf [firstpage_image] =>[orig_patent_app_number] => 11174587 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/174587
Personalized handset keyboard symbols input system and method thereof Jul 5, 2005 Abandoned
Array ( [id] => 5736792 [patent_doc_number] => 20060007182 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-12 [patent_title] => 'Information-processing apparatus and programs used therein' [patent_app_type] => utility [patent_app_number] => 11/175473 [patent_app_country] => US [patent_app_date] => 2005-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8371 [patent_no_of_claims] => 8 [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/A1/0007/20060007182.pdf [firstpage_image] =>[orig_patent_app_number] => 11175473 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/175473
Information-processing apparatus and programs used therein Jul 5, 2005 Abandoned
Array ( [id] => 5736992 [patent_doc_number] => 20060007382 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-12 [patent_title] => 'Liquid crystal display apparatus' [patent_app_type] => utility [patent_app_number] => 11/174601 [patent_app_country] => US [patent_app_date] => 2005-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4095 [patent_no_of_claims] => 3 [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/A1/0007/20060007382.pdf [firstpage_image] =>[orig_patent_app_number] => 11174601 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/174601
Liquid crystal display apparatus Jul 5, 2005 Abandoned
Array ( [id] => 5794601 [patent_doc_number] => 20060015282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-19 [patent_title] => 'System and method for testing a display device' [patent_app_type] => utility [patent_app_number] => 11/175770 [patent_app_country] => US [patent_app_date] => 2005-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1934 [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/A1/0015/20060015282.pdf [firstpage_image] =>[orig_patent_app_number] => 11175770 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/175770
System and method for testing a display device Jul 5, 2005 Abandoned
Array ( [id] => 5139711 [patent_doc_number] => 20070001927 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-04 [patent_title] => 'Tiled display for electronic signage' [patent_app_type] => utility [patent_app_number] => 11/174326 [patent_app_country] => US [patent_app_date] => 2005-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9252 [patent_no_of_claims] => 42 [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/A1/0001/20070001927.pdf [firstpage_image] =>[orig_patent_app_number] => 11174326 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/174326
Tiled display for electronic signage Jun 30, 2005 Abandoned
Array ( [id] => 5139798 [patent_doc_number] => 20070002014 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-04 [patent_title] => 'Pointer for a large display' [patent_app_type] => utility [patent_app_number] => 11/173547 [patent_app_country] => US [patent_app_date] => 2005-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8067 [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/A1/0002/20070002014.pdf [firstpage_image] =>[orig_patent_app_number] => 11173547 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/173547
Pointer for a large display Jun 30, 2005 Issued
Array ( [id] => 7536069 [patent_doc_number] => 08049704 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-01 [patent_title] => 'Liquid crystal display device' [patent_app_type] => utility [patent_app_number] => 11/173168 [patent_app_country] => US [patent_app_date] => 2005-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 5424 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 390 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/049/08049704.pdf [firstpage_image] =>[orig_patent_app_number] => 11173168 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/173168
Liquid crystal display device Jun 29, 2005 Issued
Array ( [id] => 5878943 [patent_doc_number] => 20060028402 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-09 [patent_title] => 'Method for controlling an image display device' [patent_app_type] => utility [patent_app_number] => 11/173285 [patent_app_country] => US [patent_app_date] => 2005-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5166 [patent_no_of_claims] => 9 [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/A1/0028/20060028402.pdf [firstpage_image] =>[orig_patent_app_number] => 11173285 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/173285
Method for controlling an image display device Jun 29, 2005 Abandoned
Array ( [id] => 8030063 [patent_doc_number] => 08144116 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-03-27 [patent_title] => 'Electrophoretic display apparatus and driving method thereof' [patent_app_type] => utility [patent_app_number] => 10/552989 [patent_app_country] => US [patent_app_date] => 2005-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 8144 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/144/08144116.pdf [firstpage_image] =>[orig_patent_app_number] => 10552989 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/552989
Electrophoretic display apparatus and driving method thereof Jun 7, 2005 Issued
Array ( [id] => 5358836 [patent_doc_number] => 20090033630 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-05 [patent_title] => ' HAND-HELD DEVICE FOR CONTENT NAVIGATION BY A USER' [patent_app_type] => utility [patent_app_number] => 11/569773 [patent_app_country] => US [patent_app_date] => 2005-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3822 [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/A1/0033/20090033630.pdf [firstpage_image] =>[orig_patent_app_number] => 11569773 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/569773
HAND-HELD DEVICE FOR CONTENT NAVIGATION BY A USER May 23, 2005 Abandoned
Array ( [id] => 5408094 [patent_doc_number] => 20090121992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-14 [patent_title] => 'Color Display Apparatus' [patent_app_type] => utility [patent_app_number] => 10/552985 [patent_app_country] => US [patent_app_date] => 2005-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 16362 [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] => publications/A1/0121/20090121992.pdf [firstpage_image] =>[orig_patent_app_number] => 10552985 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/552985
Color display apparatus May 12, 2005 Issued
Array ( [id] => 8859551 [patent_doc_number] => 08462093 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-11 [patent_title] => 'Display device and driving method of display device' [patent_app_type] => utility [patent_app_number] => 11/569294 [patent_app_country] => US [patent_app_date] => 2005-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 5654 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 327 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11569294 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/569294
Display device and driving method of display device May 9, 2005 Issued
Array ( [id] => 4649491 [patent_doc_number] => 20080036746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-14 [patent_title] => 'Control Interface for Electronic Device' [patent_app_type] => utility [patent_app_number] => 11/547313 [patent_app_country] => US [patent_app_date] => 2005-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3728 [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/A1/0036/20080036746.pdf [firstpage_image] =>[orig_patent_app_number] => 11547313 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/547313
Control Interface for Electronic Device Apr 11, 2005 Abandoned
Array ( [id] => 7208093 [patent_doc_number] => 20050166220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-28 [patent_title] => 'Visual Network Appliance System' [patent_app_type] => utility [patent_app_number] => 10/907553 [patent_app_country] => US [patent_app_date] => 2005-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 11808 [patent_no_of_claims] => 19 [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/A1/0166/20050166220.pdf [firstpage_image] =>[orig_patent_app_number] => 10907553 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/907553
Visual Network Appliance System Apr 4, 2005 Abandoned
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