
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2586280
[patent_doc_number] => 04964700
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-10-23
[patent_title] => 'Connection structure between a liquid crystal panel and an external circuit'
[patent_app_type] => 1
[patent_app_number] => 7/445944
[patent_app_country] => US
[patent_app_date] => 1989-12-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 7
[patent_no_of_words] => 2482
[patent_no_of_claims] => 43
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 100
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/964/04964700.pdf
[firstpage_image] =>[orig_patent_app_number] => 445944
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/445944 | Connection structure between a liquid crystal panel and an external circuit | Dec 7, 1989 | Issued |
Array
(
[id] => 2760418
[patent_doc_number] => 05074647
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-12-24
[patent_title] => 'Liquid crystal lens assembly for eye protection'
[patent_app_type] => 1
[patent_app_number] => 7/447297
[patent_app_country] => US
[patent_app_date] => 1989-12-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 12
[patent_no_of_words] => 7964
[patent_no_of_claims] => 39
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 60
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/074/05074647.pdf
[firstpage_image] =>[orig_patent_app_number] => 447297
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/447297 | Liquid crystal lens assembly for eye protection | Dec 6, 1989 | Issued |
Array
(
[id] => 2667205
[patent_doc_number] => 05044734
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-09-03
[patent_title] => 'Electro-optical flat-design display device, in particular LCD area'
[patent_app_type] => 1
[patent_app_number] => 7/447550
[patent_app_country] => US
[patent_app_date] => 1989-12-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 1676
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 109
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/044/05044734.pdf
[firstpage_image] =>[orig_patent_app_number] => 447550
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/447550 | Electro-optical flat-design display device, in particular LCD area | Dec 6, 1989 | Issued |
Array
(
[id] => 2680499
[patent_doc_number] => 05018840
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-05-28
[patent_title] => 'Image display device having a photosetting binder'
[patent_app_type] => 1
[patent_app_number] => 7/445097
[patent_app_country] => US
[patent_app_date] => 1989-12-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 1172
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 107
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/018/05018840.pdf
[firstpage_image] =>[orig_patent_app_number] => 445097
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/445097 | Image display device having a photosetting binder | Dec 5, 1989 | Issued |
Array
(
[id] => 2725100
[patent_doc_number] => 05050965
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-09-24
[patent_title] => 'Color display using supertwisted nematic liquid crystal material'
[patent_app_type] => 1
[patent_app_number] => 7/445769
[patent_app_country] => US
[patent_app_date] => 1989-11-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 40
[patent_no_of_words] => 11857
[patent_no_of_claims] => 64
[patent_no_of_ind_claims] => 14
[patent_words_short_claim] => 99
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/050/05050965.pdf
[firstpage_image] =>[orig_patent_app_number] => 445769
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/445769 | Color display using supertwisted nematic liquid crystal material | Nov 21, 1989 | Issued |
| 07/440422 | LIQUID CRYSTAL DEVICE AND METHOD FOR MANUFACTURING SAME THE SPACERS FORMED BY PHOTOLIGHOGRAPHY | Nov 19, 1989 | Abandoned |
| 07/431454 | METHOD OF DRIVING LIQUID CRYSTAL DISPLAYS | Nov 2, 1989 | Abandoned |
Array
(
[id] => 2783505
[patent_doc_number] => 05132815
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-07-21
[patent_title] => 'Liquid crystal color display having volumes of the liquid crystal material without separating electrode means therebetween'
[patent_app_type] => 1
[patent_app_number] => 7/431336
[patent_app_country] => US
[patent_app_date] => 1989-11-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 31
[patent_no_of_words] => 27968
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 66
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/132/05132815.pdf
[firstpage_image] =>[orig_patent_app_number] => 431336
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/431336 | Liquid crystal color display having volumes of the liquid crystal material without separating electrode means therebetween | Nov 2, 1989 | Issued |
| 07/429304 | SMECTIC LIQUID CRYSTAL DEVICES | Oct 29, 1989 | Abandoned |
Array
(
[id] => 2794985
[patent_doc_number] => 05130828
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-07-14
[patent_title] => 'Liquid crystal temperature sensor and materials'
[patent_app_type] => 1
[patent_app_number] => 7/416825
[patent_app_country] => US
[patent_app_date] => 1989-10-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 11
[patent_no_of_words] => 10047
[patent_no_of_claims] => 51
[patent_no_of_ind_claims] => 11
[patent_words_short_claim] => 62
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/130/05130828.pdf
[firstpage_image] =>[orig_patent_app_number] => 416825
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/416825 | Liquid crystal temperature sensor and materials | Oct 2, 1989 | Issued |
Array
(
[id] => 2697790
[patent_doc_number] => 05061040
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-29
[patent_title] => 'Liquid crystal displays operated by amorphous silicon alloy diodes'
[patent_app_type] => 1
[patent_app_number] => 7/414487
[patent_app_country] => US
[patent_app_date] => 1989-09-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 23
[patent_no_of_words] => 8589
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 134
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/061/05061040.pdf
[firstpage_image] =>[orig_patent_app_number] => 414487
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/414487 | Liquid crystal displays operated by amorphous silicon alloy diodes | Sep 27, 1989 | Issued |
Array
(
[id] => 2577660
[patent_doc_number] => 04927241
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-05-22
[patent_title] => 'Optical imaging system having an electronically variable focal length and optical image sensor provided with such a system'
[patent_app_type] => 1
[patent_app_number] => 7/411792
[patent_app_country] => US
[patent_app_date] => 1989-09-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 7
[patent_no_of_words] => 2525
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 87
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/927/04927241.pdf
[firstpage_image] =>[orig_patent_app_number] => 411792
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/411792 | Optical imaging system having an electronically variable focal length and optical image sensor provided with such a system | Sep 24, 1989 | Issued |
Array
(
[id] => 2736337
[patent_doc_number] => 05029982
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-07-09
[patent_title] => 'LCD contrast adjustment system'
[patent_app_type] => 1
[patent_app_number] => 7/405696
[patent_app_country] => US
[patent_app_date] => 1989-09-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 1396
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 273
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/029/05029982.pdf
[firstpage_image] =>[orig_patent_app_number] => 405696
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/405696 | LCD contrast adjustment system | Sep 10, 1989 | Issued |
Array
(
[id] => 2722649
[patent_doc_number] => 05032006
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-07-16
[patent_title] => 'Electrooptical cells having connection means'
[patent_app_type] => 1
[patent_app_number] => 7/404547
[patent_app_country] => US
[patent_app_date] => 1989-09-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 2214
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 238
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/032/05032006.pdf
[firstpage_image] =>[orig_patent_app_number] => 404547
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/404547 | Electrooptical cells having connection means | Sep 7, 1989 | Issued |
Array
(
[id] => 2696949
[patent_doc_number] => 04981339
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-01
[patent_title] => 'Liquid crystal display driver'
[patent_app_type] => 1
[patent_app_number] => 7/403982
[patent_app_country] => US
[patent_app_date] => 1989-09-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 16
[patent_no_of_words] => 4090
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 217
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/981/04981339.pdf
[firstpage_image] =>[orig_patent_app_number] => 403982
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/403982 | Liquid crystal display driver | Sep 4, 1989 | Issued |
Array
(
[id] => 2580274
[patent_doc_number] => 04917465
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-04-17
[patent_title] => 'Color display system'
[patent_app_type] => 1
[patent_app_number] => 7/402134
[patent_app_country] => US
[patent_app_date] => 1989-09-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 33
[patent_no_of_words] => 9769
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 126
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/917/04917465.pdf
[firstpage_image] =>[orig_patent_app_number] => 402134
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/402134 | Color display system | Aug 31, 1989 | Issued |
Array
(
[id] => 2576738
[patent_doc_number] => 04963001
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-10-16
[patent_title] => 'Liquid crystal display device'
[patent_app_type] => 1
[patent_app_number] => 7/396673
[patent_app_country] => US
[patent_app_date] => 1989-08-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 15
[patent_no_of_words] => 2926
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 142
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/963/04963001.pdf
[firstpage_image] =>[orig_patent_app_number] => 396673
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/396673 | Liquid crystal display device | Aug 21, 1989 | Issued |
Array
(
[id] => 2740499
[patent_doc_number] => 05071229
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-12-10
[patent_title] => 'Imaging apparatus having electrooptic devices which comprise a variable focal length lens'
[patent_app_type] => 1
[patent_app_number] => 7/390402
[patent_app_country] => US
[patent_app_date] => 1989-08-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 38
[patent_no_of_words] => 11350
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 10
[patent_words_short_claim] => 29
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/071/05071229.pdf
[firstpage_image] =>[orig_patent_app_number] => 390402
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/390402 | Imaging apparatus having electrooptic devices which comprise a variable focal length lens | Aug 6, 1989 | Issued |
Array
(
[id] => 2667483
[patent_doc_number] => 04972518
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-11-20
[patent_title] => 'Logic integrated circuit having input and output flip-flops to stabilize pulse durations'
[patent_app_type] => 1
[patent_app_number] => 7/386022
[patent_app_country] => US
[patent_app_date] => 1989-07-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1522
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 329
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/972/04972518.pdf
[firstpage_image] =>[orig_patent_app_number] => 386022
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/386022 | Logic integrated circuit having input and output flip-flops to stabilize pulse durations | Jul 24, 1989 | Issued |
Array
(
[id] => 2747297
[patent_doc_number] => 05058999
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-22
[patent_title] => 'Liquid crystal device having distinguishing means'
[patent_app_type] => 1
[patent_app_number] => 7/384252
[patent_app_country] => US
[patent_app_date] => 1989-07-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 14
[patent_no_of_words] => 7309
[patent_no_of_claims] => 14
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/058/05058999.pdf
[firstpage_image] =>[orig_patent_app_number] => 384252
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/384252 | Liquid crystal device having distinguishing means | Jul 23, 1989 | Issued |