Search

Huy Kim Mai

Examiner (ID: 292)

Most Active Art Unit
2873
Art Unit(s)
2504, 2515, 2873, 2872
Total Applications
2781
Issued Applications
2264
Pending Applications
121
Abandoned Applications
406

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2927174 [patent_doc_number] => 05193018 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-03-09 [patent_title] => 'Active matrix liquid crystal display system using complementary thin film transistors' [patent_app_type] => 1 [patent_app_number] => 7/783575 [patent_app_country] => US [patent_app_date] => 1991-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 25 [patent_no_of_words] => 4465 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/193/05193018.pdf [firstpage_image] =>[orig_patent_app_number] => 783575 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/783575
Active matrix liquid crystal display system using complementary thin film transistors Oct 27, 1991 Issued
07/778562 LIQUID CRYSTAL DISPLAY DEVICE WITH TFTS IN WHICH PIXEL ELECTRODES ARE FORMED IN THE SAME PLANE AS THE GATE ELECTRODES WITH ANODIZED OXIDE FILMS BEFORE THE DEPOSITION OF SILICON Oct 16, 1991 Abandoned
Array ( [id] => 2911661 [patent_doc_number] => 05249070 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-28 [patent_title] => 'Liquid crystal display' [patent_app_type] => 1 [patent_app_number] => 7/776158 [patent_app_country] => US [patent_app_date] => 1991-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 3464 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/249/05249070.pdf [firstpage_image] =>[orig_patent_app_number] => 776158 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/776158
Liquid crystal display Oct 14, 1991 Issued
Array ( [id] => 2943392 [patent_doc_number] => 05229874 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-20 [patent_title] => 'Device for the display of color images' [patent_app_type] => 1 [patent_app_number] => 7/773207 [patent_app_country] => US [patent_app_date] => 1991-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4459 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/229/05229874.pdf [firstpage_image] =>[orig_patent_app_number] => 773207 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/773207
Device for the display of color images Oct 8, 1991 Issued
Array ( [id] => 2977798 [patent_doc_number] => 05258865 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-02 [patent_title] => 'Ferroelectric liquid crystal device' [patent_app_type] => 1 [patent_app_number] => 7/769724 [patent_app_country] => US [patent_app_date] => 1991-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 2476 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/258/05258865.pdf [firstpage_image] =>[orig_patent_app_number] => 769724 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/769724
Ferroelectric liquid crystal device Oct 1, 1991 Issued
Array ( [id] => 2906224 [patent_doc_number] => 05245451 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-09-14 [patent_title] => 'Liquid crystal display method and apparatus with tuneable phase compensation' [patent_app_type] => 1 [patent_app_number] => 7/766943 [patent_app_country] => US [patent_app_date] => 1991-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4417 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/245/05245451.pdf [firstpage_image] =>[orig_patent_app_number] => 766943 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/766943
Liquid crystal display method and apparatus with tuneable phase compensation Sep 26, 1991 Issued
Array ( [id] => 2903587 [patent_doc_number] => 05184234 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-02 [patent_title] => 'Stacked LCD color projector with equal path lengths' [patent_app_type] => 1 [patent_app_number] => 7/764145 [patent_app_country] => US [patent_app_date] => 1991-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2230 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/184/05184234.pdf [firstpage_image] =>[orig_patent_app_number] => 764145 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/764145
Stacked LCD color projector with equal path lengths Sep 19, 1991 Issued
Array ( [id] => 2796415 [patent_doc_number] => 05165075 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-17 [patent_title] => 'Electro-optic device having pairs of complementary transistors' [patent_app_type] => 1 [patent_app_number] => 7/758904 [patent_app_country] => US [patent_app_date] => 1991-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 25 [patent_no_of_words] => 6877 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/165/05165075.pdf [firstpage_image] =>[orig_patent_app_number] => 758904 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/758904
Electro-optic device having pairs of complementary transistors Sep 10, 1991 Issued
Array ( [id] => 2957018 [patent_doc_number] => 05221981 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-22 [patent_title] => 'Production of liquid crystal device including aligning treatment by rubbing' [patent_app_type] => 1 [patent_app_number] => 7/756545 [patent_app_country] => US [patent_app_date] => 1991-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3081 [patent_no_of_claims] => 4 [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] => patents/05/221/05221981.pdf [firstpage_image] =>[orig_patent_app_number] => 756545 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/756545
Production of liquid crystal device including aligning treatment by rubbing Sep 8, 1991 Issued
Array ( [id] => 2957000 [patent_doc_number] => 05221980 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-06-22 [patent_title] => 'Method for driving ferroelectric liquid crystal light valve of light writing type' [patent_app_type] => 1 [patent_app_number] => 7/755616 [patent_app_country] => US [patent_app_date] => 1991-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2701 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/221/05221980.pdf [firstpage_image] =>[orig_patent_app_number] => 755616 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/755616
Method for driving ferroelectric liquid crystal light valve of light writing type Sep 4, 1991 Issued
07/755068 LIQUID CRYSTAL DISPLAY DEVICE Sep 4, 1991 Abandoned
Array ( [id] => 2982280 [patent_doc_number] => 05182663 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-01-26 [patent_title] => 'Liquid crystal display having improved retroreflector' [patent_app_type] => 1 [patent_app_number] => 7/752729 [patent_app_country] => US [patent_app_date] => 1991-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 13 [patent_no_of_words] => 4191 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/182/05182663.pdf [firstpage_image] =>[orig_patent_app_number] => 752729 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/752729
Liquid crystal display having improved retroreflector Aug 29, 1991 Issued
Array ( [id] => 2783669 [patent_doc_number] => 05132823 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-21 [patent_title] => 'Multipurpose liquid crystal display having means for removably positioning the retroreflector' [patent_app_type] => 1 [patent_app_number] => 7/752381 [patent_app_country] => US [patent_app_date] => 1991-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 18 [patent_no_of_words] => 5512 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/132/05132823.pdf [firstpage_image] =>[orig_patent_app_number] => 752381 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/752381
Multipurpose liquid crystal display having means for removably positioning the retroreflector Aug 29, 1991 Issued
Array ( [id] => 2983718 [patent_doc_number] => 05208689 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-05-04 [patent_title] => 'Electro-optic display device with increased number of transmission levels' [patent_app_type] => 1 [patent_app_number] => 7/747218 [patent_app_country] => US [patent_app_date] => 1991-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3159 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/208/05208689.pdf [firstpage_image] =>[orig_patent_app_number] => 747218 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/747218
Electro-optic display device with increased number of transmission levels Aug 18, 1991 Issued
Array ( [id] => 2962580 [patent_doc_number] => 05231522 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-27 [patent_title] => 'Liquid crystal panel capable of indicating black without dependency of visual angle' [patent_app_type] => 1 [patent_app_number] => 7/746972 [patent_app_country] => US [patent_app_date] => 1991-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3140 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/231/05231522.pdf [firstpage_image] =>[orig_patent_app_number] => 746972 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/746972
Liquid crystal panel capable of indicating black without dependency of visual angle Aug 18, 1991 Issued
Array ( [id] => 2808439 [patent_doc_number] => 05140447 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-18 [patent_title] => 'Display medium having a colored polymer liquid crystal layer' [patent_app_type] => 1 [patent_app_number] => 7/746182 [patent_app_country] => US [patent_app_date] => 1991-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 5123 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/140/05140447.pdf [firstpage_image] =>[orig_patent_app_number] => 746182 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/746182
Display medium having a colored polymer liquid crystal layer Aug 14, 1991 Issued
Array ( [id] => 2813734 [patent_doc_number] => 05148299 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-09-15 [patent_title] => 'Liquid crystal display device having connecting means for connecting the transparent electrode of the compensating cell to ground potential for preventing exterior static electricity' [patent_app_type] => 1 [patent_app_number] => 7/744429 [patent_app_country] => US [patent_app_date] => 1991-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1649 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/148/05148299.pdf [firstpage_image] =>[orig_patent_app_number] => 744429 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/744429
Liquid crystal display device having connecting means for connecting the transparent electrode of the compensating cell to ground potential for preventing exterior static electricity Aug 12, 1991 Issued
Array ( [id] => 2903676 [patent_doc_number] => 05184239 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-02 [patent_title] => 'Sealing structure of liquid crystal injection holes in liquid crystal display device' [patent_app_type] => 1 [patent_app_number] => 7/743076 [patent_app_country] => US [patent_app_date] => 1991-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 19 [patent_no_of_words] => 3001 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/184/05184239.pdf [firstpage_image] =>[orig_patent_app_number] => 743076 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/743076
Sealing structure of liquid crystal injection holes in liquid crystal display device Aug 8, 1991 Issued
Array ( [id] => 2984467 [patent_doc_number] => 05225921 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-06 [patent_title] => 'Method of operating a liquid crystal light valve' [patent_app_type] => 1 [patent_app_number] => 7/721600 [patent_app_country] => US [patent_app_date] => 1991-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2387 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/225/05225921.pdf [firstpage_image] =>[orig_patent_app_number] => 721600 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/721600
Method of operating a liquid crystal light valve Jul 24, 1991 Issued
Array ( [id] => 2942008 [patent_doc_number] => 05189539 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-23 [patent_title] => 'Drive line wiring for liquid crystal display' [patent_app_type] => 1 [patent_app_number] => 7/729085 [patent_app_country] => US [patent_app_date] => 1991-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1349 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/189/05189539.pdf [firstpage_image] =>[orig_patent_app_number] => 729085 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/729085
Drive line wiring for liquid crystal display Jul 11, 1991 Issued
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