Search

Xiang Zhang

Examiner (ID: 4927, Phone: (571)270-7693 , Office: P/2641 )

Most Active Art Unit
2641
Art Unit(s)
2617, 2641, 2642
Total Applications
410
Issued Applications
297
Pending Applications
1
Abandoned Applications
115

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 731551 [patent_doc_number] => 07042431 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-05-09 [patent_title] => 'Image display device and driving method of the same' [patent_app_type] => utility [patent_app_number] => 09/711009 [patent_app_country] => US [patent_app_date] => 2000-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 26 [patent_no_of_words] => 13433 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/042/07042431.pdf [firstpage_image] =>[orig_patent_app_number] => 09711009 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/711009
Image display device and driving method of the same Nov 8, 2000 Issued
Array ( [id] => 7623257 [patent_doc_number] => 06686908 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-02-03 [patent_title] => 'Tablet type key input device and information terminal device' [patent_app_type] => B1 [patent_app_number] => 09/707999 [patent_app_country] => US [patent_app_date] => 2000-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 24 [patent_no_of_words] => 5310 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/686/06686908.pdf [firstpage_image] =>[orig_patent_app_number] => 09707999 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/707999
Tablet type key input device and information terminal device Nov 7, 2000 Issued
Array ( [id] => 1172193 [patent_doc_number] => 06756950 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-06-29 [patent_title] => 'Method of driving plasma display panel and apparatus thereof' [patent_app_type] => B1 [patent_app_number] => 09/707429 [patent_app_country] => US [patent_app_date] => 2000-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 4222 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/756/06756950.pdf [firstpage_image] =>[orig_patent_app_number] => 09707429 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/707429
Method of driving plasma display panel and apparatus thereof Nov 5, 2000 Issued
Array ( [id] => 1174043 [patent_doc_number] => 06753845 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-06-22 [patent_title] => 'Methods and apparatus for addressing pixels in a display' [patent_app_type] => B1 [patent_app_number] => 09/705407 [patent_app_country] => US [patent_app_date] => 2000-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3259 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/753/06753845.pdf [firstpage_image] =>[orig_patent_app_number] => 09705407 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/705407
Methods and apparatus for addressing pixels in a display Nov 2, 2000 Issued
Array ( [id] => 7624811 [patent_doc_number] => 06724361 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-04-20 [patent_title] => 'Shift register and image display device' [patent_app_type] => B1 [patent_app_number] => 09/703918 [patent_app_country] => US [patent_app_date] => 2000-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 50 [patent_no_of_words] => 26451 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 5 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/724/06724361.pdf [firstpage_image] =>[orig_patent_app_number] => 09703918 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/703918
Shift register and image display device Oct 31, 2000 Issued
Array ( [id] => 1190539 [patent_doc_number] => 06734833 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-05-11 [patent_title] => 'Dynamic illuminated display' [patent_app_type] => B1 [patent_app_number] => 09/702977 [patent_app_country] => US [patent_app_date] => 2000-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 24 [patent_no_of_words] => 7180 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/734/06734833.pdf [firstpage_image] =>[orig_patent_app_number] => 09702977 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/702977
Dynamic illuminated display Oct 30, 2000 Issued
09/703494 Electronic pen with ink on/ink off function and paper touch sensing Oct 30, 2000 Abandoned
09/703497 Specially formatted paper based applications of a mobile phone Oct 30, 2000 Abandoned
Array ( [id] => 1339402 [patent_doc_number] => 06597337 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-07-22 [patent_title] => 'Driving method, drive IC and drive circuit for liquid crystal display' [patent_app_type] => B1 [patent_app_number] => 09/686162 [patent_app_country] => US [patent_app_date] => 2000-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 48 [patent_figures_cnt] => 50 [patent_no_of_words] => 26615 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/597/06597337.pdf [firstpage_image] =>[orig_patent_app_number] => 09686162 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/686162
Driving method, drive IC and drive circuit for liquid crystal display Oct 10, 2000 Issued
09/684149 Positioning a cursor on the display screen of a computer Oct 5, 2000 Abandoned
Array ( [id] => 564937 [patent_doc_number] => 07161562 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-01-09 [patent_title] => 'Multilayer control of gobo shape' [patent_app_type] => utility [patent_app_number] => 09/668824 [patent_app_country] => US [patent_app_date] => 2000-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 21 [patent_no_of_words] => 8730 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/161/07161562.pdf [firstpage_image] =>[orig_patent_app_number] => 09668824 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/668824
Multilayer control of gobo shape Sep 21, 2000 Issued
Array ( [id] => 1339418 [patent_doc_number] => 06597339 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-07-22 [patent_title] => 'Information processing apparatus' [patent_app_type] => B1 [patent_app_number] => 09/661917 [patent_app_country] => US [patent_app_date] => 2000-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4957 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/597/06597339.pdf [firstpage_image] =>[orig_patent_app_number] => 09661917 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/661917
Information processing apparatus Sep 13, 2000 Issued
09/655077 Single liquid crystal display with dynamic scan and split backlights and method of using same Sep 4, 2000 Abandoned
Array ( [id] => 7644856 [patent_doc_number] => 06473117 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-29 [patent_title] => 'Driving method for liquid crystal device' [patent_app_type] => B1 [patent_app_number] => 09/641978 [patent_app_country] => US [patent_app_date] => 2000-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 5200 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/473/06473117.pdf [firstpage_image] =>[orig_patent_app_number] => 09641978 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/641978
Driving method for liquid crystal device Aug 20, 2000 Issued
Array ( [id] => 1456758 [patent_doc_number] => 06462726 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-08 [patent_title] => 'Video signal processor' [patent_app_type] => B1 [patent_app_number] => 09/622287 [patent_app_country] => US [patent_app_date] => 2000-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6755 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/462/06462726.pdf [firstpage_image] =>[orig_patent_app_number] => 09622287 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/622287
Video signal processor Aug 14, 2000 Issued
Array ( [id] => 1313109 [patent_doc_number] => 06618056 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-09-09 [patent_title] => 'Display device with improved representation of the shades of grey' [patent_app_type] => B1 [patent_app_number] => 09/622297 [patent_app_country] => US [patent_app_date] => 2000-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2846 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/618/06618056.pdf [firstpage_image] =>[orig_patent_app_number] => 09622297 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/622297
Display device with improved representation of the shades of grey Aug 14, 2000 Issued
Array ( [id] => 1368776 [patent_doc_number] => 06573886 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-06-03 [patent_title] => 'Device with touch sensitive screen' [patent_app_type] => B1 [patent_app_number] => 09/636318 [patent_app_country] => US [patent_app_date] => 2000-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2386 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/573/06573886.pdf [firstpage_image] =>[orig_patent_app_number] => 09636318 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/636318
Device with touch sensitive screen Aug 10, 2000 Issued
Array ( [id] => 1181976 [patent_doc_number] => 06744426 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-06-01 [patent_title] => 'Pen coordinate reading device with pen attribute detecting function' [patent_app_type] => B1 [patent_app_number] => 09/636818 [patent_app_country] => US [patent_app_date] => 2000-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 48 [patent_no_of_words] => 29818 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/744/06744426.pdf [firstpage_image] =>[orig_patent_app_number] => 09636818 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/636818
Pen coordinate reading device with pen attribute detecting function Aug 9, 2000 Issued
Array ( [id] => 938932 [patent_doc_number] => 06972761 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-12-06 [patent_title] => 'Method and apparatus for monitoring work center operations' [patent_app_type] => utility [patent_app_number] => 09/634158 [patent_app_country] => US [patent_app_date] => 2000-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5566 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/972/06972761.pdf [firstpage_image] =>[orig_patent_app_number] => 09634158 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/634158
Method and apparatus for monitoring work center operations Aug 8, 2000 Issued
Array ( [id] => 1408617 [patent_doc_number] => 06531994 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-03-11 [patent_title] => 'Method of driving AC-type plasma display panel and plasma display device' [patent_app_type] => B1 [patent_app_number] => 09/635709 [patent_app_country] => US [patent_app_date] => 2000-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 21 [patent_no_of_words] => 23305 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 427 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/531/06531994.pdf [firstpage_image] =>[orig_patent_app_number] => 09635709 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/635709
Method of driving AC-type plasma display panel and plasma display device Aug 8, 2000 Issued
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