Search

Zhi Qiang Qi

Examiner (ID: 728)

Most Active Art Unit
2871
Art Unit(s)
2872, 2871
Total Applications
1252
Issued Applications
1139
Pending Applications
9
Abandoned Applications
105

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8572901 [patent_doc_number] => 08339553 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-12-25 [patent_title] => 'Method and structure for top metal formation of liquid crystal on silicon devices' [patent_app_type] => utility [patent_app_number] => 12/897617 [patent_app_country] => US [patent_app_date] => 2010-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5358 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12897617 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/897617
Method and structure for top metal formation of liquid crystal on silicon devices Oct 3, 2010 Issued
Array ( [id] => 4539641 [patent_doc_number] => 07872728 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-01-18 [patent_title] => 'Liquid crystal panel substrate, liquid crystal panel, and electronic device and projection display device using the same' [patent_app_type] => utility [patent_app_number] => 12/892150 [patent_app_country] => US [patent_app_date] => 2010-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 20 [patent_no_of_words] => 13111 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/872/07872728.pdf [firstpage_image] =>[orig_patent_app_number] => 12892150 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/892150
Liquid crystal panel substrate, liquid crystal panel, and electronic device and projection display device using the same Sep 27, 2010 Issued
Array ( [id] => 9402901 [patent_doc_number] => 08692960 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-08 [patent_title] => 'Liquid crystal display device' [patent_app_type] => utility [patent_app_number] => 13/497369 [patent_app_country] => US [patent_app_date] => 2010-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 9692 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13497369 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/497369
Liquid crystal display device Sep 26, 2010 Issued
Array ( [id] => 8380506 [patent_doc_number] => 20120224132 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-06 [patent_title] => 'LIQUID CRYSTAL DISPLAY PANEL, AND METHOD FOR TESTING SUBSTRATE FOR LIQUID CRYSTAL DISPLAY PANEL' [patent_app_type] => utility [patent_app_number] => 13/497388 [patent_app_country] => US [patent_app_date] => 2010-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 12411 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13497388 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/497388
Liquid crystal display panel, and method for testing substrate for liquid crystal display panel Sep 23, 2010 Issued
Array ( [id] => 9576713 [patent_doc_number] => 08767135 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-01 [patent_title] => 'Lighting apparatus for generating a light pattern' [patent_app_type] => utility [patent_app_number] => 13/497258 [patent_app_country] => US [patent_app_date] => 2010-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 26 [patent_no_of_words] => 9758 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13497258 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/497258
Lighting apparatus for generating a light pattern Sep 8, 2010 Issued
Array ( [id] => 9442176 [patent_doc_number] => 08711294 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-29 [patent_title] => 'Multi-mode 3-dimensional image display apparatus' [patent_app_type] => utility [patent_app_number] => 13/510054 [patent_app_country] => US [patent_app_date] => 2010-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2156 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13510054 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/510054
Multi-mode 3-dimensional image display apparatus Sep 1, 2010 Issued
Array ( [id] => 8276084 [patent_doc_number] => 20120169962 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-05 [patent_title] => 'OPTICAL SENSOR AND DISPLAY DEVICE' [patent_app_type] => utility [patent_app_number] => 13/395388 [patent_app_country] => US [patent_app_date] => 2010-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 9511 [patent_no_of_claims] => 7 [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] => 13395388 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/395388
OPTICAL SENSOR AND DISPLAY DEVICE Aug 18, 2010 Abandoned
Array ( [id] => 9377020 [patent_doc_number] => 08681287 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-25 [patent_title] => 'Liquid crystal display device having polarizing plate being provided in a particular casing' [patent_app_type] => utility [patent_app_number] => 13/394522 [patent_app_country] => US [patent_app_date] => 2010-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5160 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13394522 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/394522
Liquid crystal display device having polarizing plate being provided in a particular casing Aug 18, 2010 Issued
Array ( [id] => 8380498 [patent_doc_number] => 20120224120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-06 [patent_title] => 'BACKLIGHT UNIT AND DISPLAY DEVICE PROVIDED THEREWITH' [patent_app_type] => utility [patent_app_number] => 13/509938 [patent_app_country] => US [patent_app_date] => 2010-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6735 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13509938 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/509938
Backlight unit and display device provided therewith Aug 17, 2010 Issued
Array ( [id] => 4645442 [patent_doc_number] => 08023052 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-09-20 [patent_title] => 'High-speed liquid crystal polarization modulator' [patent_app_type] => utility [patent_app_number] => 12/858349 [patent_app_country] => US [patent_app_date] => 2010-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 24 [patent_no_of_words] => 10287 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 432 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/023/08023052.pdf [firstpage_image] =>[orig_patent_app_number] => 12858349 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/858349
High-speed liquid crystal polarization modulator Aug 16, 2010 Issued
Array ( [id] => 8391894 [patent_doc_number] => 20120229743 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-13 [patent_title] => 'DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY DEVICE' [patent_app_type] => utility [patent_app_number] => 13/509941 [patent_app_country] => US [patent_app_date] => 2010-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5047 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13509941 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/509941
Display panel and liquid crystal display device having particular sealing structure Aug 8, 2010 Issued
Array ( [id] => 9128407 [patent_doc_number] => 08576360 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-11-05 [patent_title] => 'Color filter substrate, liquid crystal display panel, and liquid crystal display device' [patent_app_type] => utility [patent_app_number] => 13/394816 [patent_app_country] => US [patent_app_date] => 2010-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 7640 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13394816 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/394816
Color filter substrate, liquid crystal display panel, and liquid crystal display device Jun 29, 2010 Issued
Array ( [id] => 6598533 [patent_doc_number] => 20100309417 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-09 [patent_title] => 'LIQUID CRYSTAL DISPLAY DEVICE' [patent_app_type] => utility [patent_app_number] => 12/820175 [patent_app_country] => US [patent_app_date] => 2010-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 11018 [patent_no_of_claims] => 1 [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/A1/0309/20100309417.pdf [firstpage_image] =>[orig_patent_app_number] => 12820175 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/820175
LIQUID CRYSTAL DISPLAY DEVICE Jun 21, 2010 Abandoned
Array ( [id] => 8311462 [patent_doc_number] => 20120188494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-26 [patent_title] => 'LIQUID CRYSTAL DISPLAY PANEL' [patent_app_type] => utility [patent_app_number] => 13/496495 [patent_app_country] => US [patent_app_date] => 2010-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5742 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13496495 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/496495
Liquid crystal display panel having particular laminate spacer Jun 17, 2010 Issued
Array ( [id] => 6328456 [patent_doc_number] => 20100245739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-30 [patent_title] => 'Liquid Crystal Display Device' [patent_app_type] => utility [patent_app_number] => 12/794986 [patent_app_country] => US [patent_app_date] => 2010-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 13247 [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/A1/0245/20100245739.pdf [firstpage_image] =>[orig_patent_app_number] => 12794986 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/794986
Liquid Crystal Display Device Jun 6, 2010 Abandoned
Array ( [id] => 6288595 [patent_doc_number] => 20100238385 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-23 [patent_title] => 'POLARIZING ELEMENT, POLARIZING ELEMENT MANUFACTURING METHOD, LIQUID CRYSTAL DEVICE, AND PROJECTION DISPLAY' [patent_app_type] => utility [patent_app_number] => 12/792958 [patent_app_country] => US [patent_app_date] => 2010-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6310 [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/A1/0238/20100238385.pdf [firstpage_image] =>[orig_patent_app_number] => 12792958 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/792958
Polarizing element, polarizing element manufacturing method, liquid crystal device, and projection display Jun 2, 2010 Issued
Array ( [id] => 4444807 [patent_doc_number] => 07929077 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-04-19 [patent_title] => 'Light source, display device, portable terminal device, and ray direction switching element' [patent_app_type] => utility [patent_app_number] => 12/662849 [patent_app_country] => US [patent_app_date] => 2010-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 27 [patent_no_of_words] => 12946 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/929/07929077.pdf [firstpage_image] =>[orig_patent_app_number] => 12662849 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/662849
Light source, display device, portable terminal device, and ray direction switching element May 5, 2010 Issued
Array ( [id] => 4520021 [patent_doc_number] => 07932987 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-04-26 [patent_title] => 'Liquid crystal display having heating layer and method of making the same' [patent_app_type] => utility [patent_app_number] => 12/748471 [patent_app_country] => US [patent_app_date] => 2010-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5409 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/932/07932987.pdf [firstpage_image] =>[orig_patent_app_number] => 12748471 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/748471
Liquid crystal display having heating layer and method of making the same Mar 28, 2010 Issued
Array ( [id] => 8318322 [patent_doc_number] => 08233103 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-31 [patent_title] => 'System for controlling the operation of a pair of 3D glasses having left and right liquid crystal viewing shutters' [patent_app_type] => utility [patent_app_number] => 12/748185 [patent_app_country] => US [patent_app_date] => 2010-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 64 [patent_figures_cnt] => 64 [patent_no_of_words] => 40487 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12748185 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/748185
System for controlling the operation of a pair of 3D glasses having left and right liquid crystal viewing shutters Mar 25, 2010 Issued
Array ( [id] => 6328295 [patent_doc_number] => 20100245718 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-30 [patent_title] => 'LCD APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/731085 [patent_app_country] => US [patent_app_date] => 2010-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 7857 [patent_no_of_claims] => 18 [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/A1/0245/20100245718.pdf [firstpage_image] =>[orig_patent_app_number] => 12731085 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/731085
LCD apparatus having particular color filters configuration Mar 23, 2010 Issued
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