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] => 2443157 [patent_doc_number] => 04759611 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-07-26 [patent_title] => 'Liquid crystal display having silylated light polarizers' [patent_app_type] => 1 [patent_app_number] => 6/944429 [patent_app_country] => US [patent_app_date] => 1986-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4501 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/759/04759611.pdf [firstpage_image] =>[orig_patent_app_number] => 944429 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/944429
Liquid crystal display having silylated light polarizers Dec 18, 1986 Issued
Array ( [id] => 2548842 [patent_doc_number] => 04834508 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-30 [patent_title] => 'Complementary color liquid crystal display' [patent_app_type] => 1 [patent_app_number] => 6/942517 [patent_app_country] => US [patent_app_date] => 1986-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 14 [patent_no_of_words] => 19655 [patent_no_of_claims] => 66 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/834/04834508.pdf [firstpage_image] =>[orig_patent_app_number] => 942517 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/942517
Complementary color liquid crystal display Dec 15, 1986 Issued
Array ( [id] => 2464779 [patent_doc_number] => 04878741 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-11-07 [patent_title] => 'Liquid crystal color display and method' [patent_app_type] => 1 [patent_app_number] => 6/942548 [patent_app_country] => US [patent_app_date] => 1986-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 31 [patent_no_of_words] => 27929 [patent_no_of_claims] => 79 [patent_no_of_ind_claims] => 19 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/878/04878741.pdf [firstpage_image] =>[orig_patent_app_number] => 942548 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/942548
Liquid crystal color display and method Dec 15, 1986 Issued
Array ( [id] => 2549914 [patent_doc_number] => 04836657 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-06 [patent_title] => 'Optical change-over switch utilizing ferroelectric liquid crystal material' [patent_app_type] => 1 [patent_app_number] => 6/940491 [patent_app_country] => US [patent_app_date] => 1986-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 4541 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/836/04836657.pdf [firstpage_image] =>[orig_patent_app_number] => 940491 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/940491
Optical change-over switch utilizing ferroelectric liquid crystal material Dec 9, 1986 Issued
Array ( [id] => 2478420 [patent_doc_number] => 04799772 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-01-24 [patent_title] => 'Uniaxially high-oriented polyethylene naphthalate film for liquid crystal panel substrates' [patent_app_type] => 1 [patent_app_number] => 6/936311 [patent_app_country] => US [patent_app_date] => 1986-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3550 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/799/04799772.pdf [firstpage_image] =>[orig_patent_app_number] => 936311 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/936311
Uniaxially high-oriented polyethylene naphthalate film for liquid crystal panel substrates Nov 30, 1986 Issued
Array ( [id] => 2380822 [patent_doc_number] => 04781440 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-01 [patent_title] => 'Stereoscopic optical instruments utilizing liquid crystal' [patent_app_type] => 1 [patent_app_number] => 6/931427 [patent_app_country] => US [patent_app_date] => 1986-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 32 [patent_no_of_words] => 4141 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/781/04781440.pdf [firstpage_image] =>[orig_patent_app_number] => 931427 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/931427
Stereoscopic optical instruments utilizing liquid crystal Nov 16, 1986 Issued
Array ( [id] => 2549784 [patent_doc_number] => 04836650 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-06 [patent_title] => 'Process for the production of a diode array and liquid crystal display screen' [patent_app_type] => 1 [patent_app_number] => 6/934613 [patent_app_country] => US [patent_app_date] => 1986-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 13 [patent_no_of_words] => 2408 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/836/04836650.pdf [firstpage_image] =>[orig_patent_app_number] => 934613 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/934613
Process for the production of a diode array and liquid crystal display screen Nov 6, 1986 Issued
06/919379 LIQUID CRYSTAL DEVICE Oct 15, 1986 Abandoned
Array ( [id] => 2538813 [patent_doc_number] => 04832454 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-23 [patent_title] => 'Control circuit for a liquid crystal display unit' [patent_app_type] => 1 [patent_app_number] => 6/909810 [patent_app_country] => US [patent_app_date] => 1986-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2128 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/832/04832454.pdf [firstpage_image] =>[orig_patent_app_number] => 909810 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/909810
Control circuit for a liquid crystal display unit Sep 21, 1986 Issued
Array ( [id] => 2437795 [patent_doc_number] => 04792211 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-20 [patent_title] => 'Ferroelectric liquid crystal electro-optical device having high water repellent alignment layer' [patent_app_type] => 1 [patent_app_number] => 6/908345 [patent_app_country] => US [patent_app_date] => 1986-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 2571 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/792/04792211.pdf [firstpage_image] =>[orig_patent_app_number] => 908345 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/908345
Ferroelectric liquid crystal electro-optical device having high water repellent alignment layer Sep 16, 1986 Issued
Array ( [id] => 2438986 [patent_doc_number] => 04767189 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-08-30 [patent_title] => 'Terminal connection structure for a liquid crystal display device' [patent_app_type] => 1 [patent_app_number] => 6/902757 [patent_app_country] => US [patent_app_date] => 1986-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 969 [patent_no_of_claims] => 2 [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/04/767/04767189.pdf [firstpage_image] =>[orig_patent_app_number] => 902757 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/902757
Terminal connection structure for a liquid crystal display device Sep 1, 1986 Issued
06/895029 LIQUID CRYSTAL DISPLAY Aug 7, 1986 Abandoned
Array ( [id] => 2415409 [patent_doc_number] => 04738515 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-04-19 [patent_title] => 'Driving method for liquid crystal device' [patent_app_type] => 1 [patent_app_number] => 6/891584 [patent_app_country] => US [patent_app_date] => 1986-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 4223 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/738/04738515.pdf [firstpage_image] =>[orig_patent_app_number] => 891584 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/891584
Driving method for liquid crystal device Jul 31, 1986 Issued
Array ( [id] => 2407500 [patent_doc_number] => 04746197 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-05-24 [patent_title] => 'Driving circuit for liquid crystal display device' [patent_app_type] => 1 [patent_app_number] => 6/888864 [patent_app_country] => US [patent_app_date] => 1986-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 68 [patent_no_of_words] => 6099 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/746/04746197.pdf [firstpage_image] =>[orig_patent_app_number] => 888864 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/888864
Driving circuit for liquid crystal display device Jul 23, 1986 Issued
Array ( [id] => 2443176 [patent_doc_number] => 04759612 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-07-26 [patent_title] => 'Twisted nematic type liquid crystal display device having a color polarizer to provide an achromatic or colorless background' [patent_app_type] => 1 [patent_app_number] => 6/888429 [patent_app_country] => US [patent_app_date] => 1986-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 3455 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/759/04759612.pdf [firstpage_image] =>[orig_patent_app_number] => 888429 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/888429
Twisted nematic type liquid crystal display device having a color polarizer to provide an achromatic or colorless background Jul 22, 1986 Issued
Array ( [id] => 2383990 [patent_doc_number] => 04768863 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-09-06 [patent_title] => 'Liquid crystal cell having MIM elements on both substrates' [patent_app_type] => 1 [patent_app_number] => 6/882542 [patent_app_country] => US [patent_app_date] => 1986-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2186 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/768/04768863.pdf [firstpage_image] =>[orig_patent_app_number] => 882542 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/882542
Liquid crystal cell having MIM elements on both substrates Jul 6, 1986 Issued
Array ( [id] => 2407950 [patent_doc_number] => 04770500 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-09-13 [patent_title] => 'Method and apparatus for multi color display' [patent_app_type] => 1 [patent_app_number] => 6/872520 [patent_app_country] => US [patent_app_date] => 1986-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 4474 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/770/04770500.pdf [firstpage_image] =>[orig_patent_app_number] => 872520 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/872520
Method and apparatus for multi color display Jun 9, 1986 Issued
Array ( [id] => 2469278 [patent_doc_number] => 04822145 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-18 [patent_title] => 'Method and apparatus utilizing waveguide and polarized light for display of dynamic images' [patent_app_type] => 1 [patent_app_number] => 6/863122 [patent_app_country] => US [patent_app_date] => 1986-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 3514 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/822/04822145.pdf [firstpage_image] =>[orig_patent_app_number] => 863122 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/863122
Method and apparatus utilizing waveguide and polarized light for display of dynamic images May 13, 1986 Issued
06/863199 LIQUID CRYSTAL DISPLAY DEVICE May 13, 1986 Abandoned
Array ( [id] => 2477209 [patent_doc_number] => 04859034 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-22 [patent_title] => 'Liquid crystal optical printing apparatus' [patent_app_type] => 1 [patent_app_number] => 6/861688 [patent_app_country] => US [patent_app_date] => 1986-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 40 [patent_no_of_words] => 14567 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/859/04859034.pdf [firstpage_image] =>[orig_patent_app_number] => 861688 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/861688
Liquid crystal optical printing apparatus May 8, 1986 Issued
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