| Application number | Title of the application | Filing Date | Status |
|---|
Array
(
[id] => 2815201
[patent_doc_number] => 05157529
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-10-20
[patent_title] => 'Display device having wavelength-dependent birefringence compensation'
[patent_app_type] => 1
[patent_app_number] => 7/688778
[patent_app_country] => US
[patent_app_date] => 1991-04-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 2836
[patent_no_of_claims] => 33
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[patent_words_short_claim] => 209
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/157/05157529.pdf
[firstpage_image] =>[orig_patent_app_number] => 688778
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/688778 | Display device having wavelength-dependent birefringence compensation | Apr 17, 1991 | Issued |
Array
(
[id] => 2880017
[patent_doc_number] => 05091792
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-02-25
[patent_title] => 'Liquid crystal display having reduced ITO shading material and method of manufacturing same'
[patent_app_type] => 1
[patent_app_number] => 7/685574
[patent_app_country] => US
[patent_app_date] => 1991-04-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 8
[patent_no_of_words] => 2213
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 45
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/091/05091792.pdf
[firstpage_image] =>[orig_patent_app_number] => 685574
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/685574 | Liquid crystal display having reduced ITO shading material and method of manufacturing same | Apr 14, 1991 | Issued |
Array
(
[id] => 2927339
[patent_doc_number] => 05206751
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-27
[patent_title] => 'Process for the production of an impact-resistant liquid crystal switching and display device'
[patent_app_type] => 1
[patent_app_number] => 7/683325
[patent_app_country] => US
[patent_app_date] => 1991-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 19
[patent_no_of_words] => 3893
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 103
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/206/05206751.pdf
[firstpage_image] =>[orig_patent_app_number] => 683325
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/683325 | Process for the production of an impact-resistant liquid crystal switching and display device | Apr 9, 1991 | Issued |
Array
(
[id] => 2999354
[patent_doc_number] => 05212819
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-05-18
[patent_title] => 'Liquid crystal display device with particular angle between optical axis of optically anisotropic material and observation direction'
[patent_app_type] => 1
[patent_app_number] => 7/683419
[patent_app_country] => US
[patent_app_date] => 1991-04-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 10
[patent_no_of_words] => 4347
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 246
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/212/05212819.pdf
[firstpage_image] =>[orig_patent_app_number] => 683419
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/683419 | Liquid crystal display device with particular angle between optical axis of optically anisotropic material and observation direction | Apr 8, 1991 | Issued |
| 07/678876 | FAST SWITCHING COLOR FILTERS FOR FRAME-SEQUENTIAL VIDEO | Apr 3, 1991 | Abandoned |
Array
(
[id] => 2793242
[patent_doc_number] => 05093738
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-03-03
[patent_title] => 'Color filter manufacturing method using negative photoresist material for the filter'
[patent_app_type] => 1
[patent_app_number] => 7/677533
[patent_app_country] => US
[patent_app_date] => 1991-04-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 10
[patent_no_of_words] => 3213
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 91
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/093/05093738.pdf
[firstpage_image] =>[orig_patent_app_number] => 677533
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/677533 | Color filter manufacturing method using negative photoresist material for the filter | Mar 31, 1991 | Issued |
Array
(
[id] => 2943085
[patent_doc_number] => 05247374
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-09-21
[patent_title] => 'Liquid crystal display device with common heater between two cells'
[patent_app_type] => 1
[patent_app_number] => 7/678609
[patent_app_country] => US
[patent_app_date] => 1991-04-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/247/05247374.pdf
[firstpage_image] =>[orig_patent_app_number] => 678609
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/678609 | Liquid crystal display device with common heater between two cells | Mar 31, 1991 | Issued |
Array
(
[id] => 2856699
[patent_doc_number] => 05111321
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-05-05
[patent_title] => 'Dual-polarization liquid-crystal etalon filter'
[patent_app_type] => 1
[patent_app_number] => 7/677769
[patent_app_country] => US
[patent_app_date] => 1991-03-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 3575
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 111
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/111/05111321.pdf
[firstpage_image] =>[orig_patent_app_number] => 677769
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/677769 | Dual-polarization liquid-crystal etalon filter | Mar 28, 1991 | Issued |
Array
(
[id] => 2813718
[patent_doc_number] => 05148298
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-09-15
[patent_title] => 'Spatial light modulator'
[patent_app_type] => 1
[patent_app_number] => 7/672954
[patent_app_country] => US
[patent_app_date] => 1991-03-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 17
[patent_no_of_words] => 6194
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 205
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/148/05148298.pdf
[firstpage_image] =>[orig_patent_app_number] => 672954
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/672954 | Spatial light modulator | Mar 20, 1991 | Issued |
| 07/673070 | OPTICAL MODULATION DEVICE AND DISPLAY APPARATUS | Mar 20, 1991 | Abandoned |
Array
(
[id] => 2903640
[patent_doc_number] => 05184237
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-02-02
[patent_title] => 'Super-twisted nematic type liquid crystal display device'
[patent_app_type] => 1
[patent_app_number] => 7/669576
[patent_app_country] => US
[patent_app_date] => 1991-03-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 5490
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 211
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/184/05184237.pdf
[firstpage_image] =>[orig_patent_app_number] => 669576
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/669576 | Super-twisted nematic type liquid crystal display device | Mar 13, 1991 | Issued |
Array
(
[id] => 2897402
[patent_doc_number] => 05239398
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-24
[patent_title] => 'Liquid crystal device with phenylenevinylene or phenylene sulfide alignment films having particular high electrical conductivity'
[patent_app_type] => 1
[patent_app_number] => 7/668209
[patent_app_country] => US
[patent_app_date] => 1991-03-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 23
[patent_no_of_words] => 7124
[patent_no_of_claims] => 29
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/239/05239398.pdf
[firstpage_image] =>[orig_patent_app_number] => 668209
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/668209 | Liquid crystal device with phenylenevinylene or phenylene sulfide alignment films having particular high electrical conductivity | Mar 11, 1991 | Issued |
Array
(
[id] => 2798038
[patent_doc_number] => 05142644
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-08-25
[patent_title] => 'Electrical contacts for polymer dispersed liquid crystal films'
[patent_app_type] => 1
[patent_app_number] => 7/666310
[patent_app_country] => US
[patent_app_date] => 1991-03-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 6
[patent_no_of_words] => 5769
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 145
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/142/05142644.pdf
[firstpage_image] =>[orig_patent_app_number] => 666310
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/666310 | Electrical contacts for polymer dispersed liquid crystal films | Mar 7, 1991 | Issued |
Array
(
[id] => 2822250
[patent_doc_number] => 05122887
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-06-16
[patent_title] => 'Color display utilizing twisted nematic LCDs and selective polarizers'
[patent_app_type] => 1
[patent_app_number] => 7/664890
[patent_app_country] => US
[patent_app_date] => 1991-03-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
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[pdf_file] => patents/05/122/05122887.pdf
[firstpage_image] =>[orig_patent_app_number] => 664890
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/664890 | Color display utilizing twisted nematic LCDs and selective polarizers | Mar 4, 1991 | Issued |
Array
(
[id] => 2868423
[patent_doc_number] => 05150238
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-09-22
[patent_title] => 'Active matrix LCD projection system with anti-reflective characteristics'
[patent_app_type] => 1
[patent_app_number] => 7/663124
[patent_app_country] => US
[patent_app_date] => 1991-03-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/150/05150238.pdf
[firstpage_image] =>[orig_patent_app_number] => 663124
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/663124 | Active matrix LCD projection system with anti-reflective characteristics | Mar 3, 1991 | Issued |
Array
(
[id] => 2929631
[patent_doc_number] => 05235449
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-08-10
[patent_title] => 'Polarizer with patterned diacetylene layer, method for producing the same, and liquid crystal display device including such polarizer'
[patent_app_type] => 1
[patent_app_number] => 7/662642
[patent_app_country] => US
[patent_app_date] => 1991-03-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 33
[patent_no_of_words] => 6361
[patent_no_of_claims] => 19
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/235/05235449.pdf
[firstpage_image] =>[orig_patent_app_number] => 662642
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/662642 | Polarizer with patterned diacetylene layer, method for producing the same, and liquid crystal display device including such polarizer | Feb 28, 1991 | Issued |
Array
(
[id] => 2793285
[patent_doc_number] => 05093740
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-03-03
[patent_title] => 'Optical beam steerer having subaperture addressing'
[patent_app_type] => 1
[patent_app_number] => 7/662094
[patent_app_country] => US
[patent_app_date] => 1991-02-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 4390
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/093/05093740.pdf
[firstpage_image] =>[orig_patent_app_number] => 662094
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/662094 | Optical beam steerer having subaperture addressing | Feb 27, 1991 | Issued |
Array
(
[id] => 2868687
[patent_doc_number] => 05166815
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-11-24
[patent_title] => 'Liquid crystal display and reflective diffuser therefor including a reflection cavity section and an illumination cavity section'
[patent_app_type] => 1
[patent_app_number] => 7/662257
[patent_app_country] => US
[patent_app_date] => 1991-02-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 2778
[patent_no_of_claims] => 17
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/166/05166815.pdf
[firstpage_image] =>[orig_patent_app_number] => 662257
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/662257 | Liquid crystal display and reflective diffuser therefor including a reflection cavity section and an illumination cavity section | Feb 27, 1991 | Issued |
| 07/659464 | FOCUSING PLATE HAVING PHASE GRATING FORMED BY USING LIQUID CRYSTAL | Feb 24, 1991 | Abandoned |
| 07/660619 | LIQUID CRYSTAL DISPLAY DEVICE | Feb 24, 1991 | Abandoned |