Search

Lam T. Mai

Examiner (ID: 13914)

Most Active Art Unit
2845
Art Unit(s)
2819, 2845
Total Applications
2568
Issued Applications
2446
Pending Applications
84
Abandoned Applications
75

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 432924 [patent_doc_number] => 07265701 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-09-04 [patent_title] => 'Analog to digital conversion circuit' [patent_app_type] => utility [patent_app_number] => 11/387242 [patent_app_country] => US [patent_app_date] => 2006-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 6613 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/265/07265701.pdf [firstpage_image] =>[orig_patent_app_number] => 11387242 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/387242
Analog to digital conversion circuit Mar 21, 2006 Issued
Array ( [id] => 436459 [patent_doc_number] => 07262717 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-08-28 [patent_title] => 'Sample rate conversion combined with filter' [patent_app_type] => utility [patent_app_number] => 11/387093 [patent_app_country] => US [patent_app_date] => 2006-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 4094 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/262/07262717.pdf [firstpage_image] =>[orig_patent_app_number] => 11387093 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/387093
Sample rate conversion combined with filter Mar 21, 2006 Issued
Array ( [id] => 915957 [patent_doc_number] => 07327291 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-02-05 [patent_title] => 'Device and method for variable length decoding' [patent_app_type] => utility [patent_app_number] => 11/385850 [patent_app_country] => US [patent_app_date] => 2006-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 5244 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/327/07327291.pdf [firstpage_image] =>[orig_patent_app_number] => 11385850 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/385850
Device and method for variable length decoding Mar 21, 2006 Issued
Array ( [id] => 450492 [patent_doc_number] => 07250886 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-07-31 [patent_title] => 'Sigma-delta modulator' [patent_app_type] => utility [patent_app_number] => 11/384760 [patent_app_country] => US [patent_app_date] => 2006-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 6961 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/250/07250886.pdf [firstpage_image] =>[orig_patent_app_number] => 11384760 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/384760
Sigma-delta modulator Mar 19, 2006 Issued
Array ( [id] => 497317 [patent_doc_number] => 07212144 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-05-01 [patent_title] => 'Flash ADC' [patent_app_type] => utility [patent_app_number] => 11/384855 [patent_app_country] => US [patent_app_date] => 2006-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 20 [patent_no_of_words] => 10286 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/212/07212144.pdf [firstpage_image] =>[orig_patent_app_number] => 11384855 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/384855
Flash ADC Mar 19, 2006 Issued
Array ( [id] => 896843 [patent_doc_number] => 07342525 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-03-11 [patent_title] => 'Sample rate conversion combined with DSM' [patent_app_type] => utility [patent_app_number] => 11/385021 [patent_app_country] => US [patent_app_date] => 2006-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 20 [patent_no_of_words] => 5387 [patent_no_of_claims] => 18 [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/07/342/07342525.pdf [firstpage_image] =>[orig_patent_app_number] => 11385021 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/385021
Sample rate conversion combined with DSM Mar 19, 2006 Issued
Array ( [id] => 874023 [patent_doc_number] => 07362255 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-04-22 [patent_title] => 'Chopping and oversampling ADC having reduced low frequency drift' [patent_app_type] => utility [patent_app_number] => 11/378785 [patent_app_country] => US [patent_app_date] => 2006-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 22 [patent_no_of_words] => 5636 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/362/07362255.pdf [firstpage_image] =>[orig_patent_app_number] => 11378785 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/378785
Chopping and oversampling ADC having reduced low frequency drift Mar 17, 2006 Issued
Array ( [id] => 501137 [patent_doc_number] => 07209057 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-04-24 [patent_title] => 'Decode circuitry and a display device using the same' [patent_app_type] => utility [patent_app_number] => 11/376136 [patent_app_country] => US [patent_app_date] => 2006-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 11964 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/209/07209057.pdf [firstpage_image] =>[orig_patent_app_number] => 11376136 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/376136
Decode circuitry and a display device using the same Mar 15, 2006 Issued
Array ( [id] => 405206 [patent_doc_number] => 07289041 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-10-30 [patent_title] => 'Absolute position chain encoder' [patent_app_type] => utility [patent_app_number] => 11/375708 [patent_app_country] => US [patent_app_date] => 2006-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4317 [patent_no_of_claims] => 22 [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/07/289/07289041.pdf [firstpage_image] =>[orig_patent_app_number] => 11375708 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/375708
Absolute position chain encoder Mar 13, 2006 Issued
Array ( [id] => 5757992 [patent_doc_number] => 20060208937 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-09-21 [patent_title] => 'Analog to digital converter' [patent_app_type] => utility [patent_app_number] => 11/374233 [patent_app_country] => US [patent_app_date] => 2006-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7441 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0208/20060208937.pdf [firstpage_image] =>[orig_patent_app_number] => 11374233 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/374233
Analog to digital converter Mar 12, 2006 Issued
Array ( [id] => 505147 [patent_doc_number] => 07205922 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-04-17 [patent_title] => 'Reference voltage supplying circuit and analog-to-digital converter equipped therewith' [patent_app_type] => utility [patent_app_number] => 11/373587 [patent_app_country] => US [patent_app_date] => 2006-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4921 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/205/07205922.pdf [firstpage_image] =>[orig_patent_app_number] => 11373587 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/373587
Reference voltage supplying circuit and analog-to-digital converter equipped therewith Mar 9, 2006 Issued
Array ( [id] => 450505 [patent_doc_number] => 07250894 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-07-31 [patent_title] => 'Matching circuit for two-channel analog to digital converters' [patent_app_type] => utility [patent_app_number] => 11/373402 [patent_app_country] => US [patent_app_date] => 2006-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3765 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/250/07250894.pdf [firstpage_image] =>[orig_patent_app_number] => 11373402 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/373402
Matching circuit for two-channel analog to digital converters Mar 9, 2006 Issued
Array ( [id] => 5093550 [patent_doc_number] => 20070115159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-24 [patent_title] => 'ANALOG-TO-DIGITAL CONVERTER' [patent_app_type] => utility [patent_app_number] => 11/363968 [patent_app_country] => US [patent_app_date] => 2006-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 24863 [patent_no_of_claims] => 6 [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/A1/0115/20070115159.pdf [firstpage_image] =>[orig_patent_app_number] => 11363968 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/363968
Analog-to-digital converter Feb 28, 2006 Issued
Array ( [id] => 5257318 [patent_doc_number] => 20070210950 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-13 [patent_title] => 'NINE-POSITION RESISTOR LADDER SWITCH ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 11/363659 [patent_app_country] => US [patent_app_date] => 2006-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3301 [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/A1/0210/20070210950.pdf [firstpage_image] =>[orig_patent_app_number] => 11363659 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/363659
Nine-position resistor ladder switch assembly Feb 27, 2006 Issued
Array ( [id] => 383614 [patent_doc_number] => 07307566 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-12-11 [patent_title] => 'Apparatus and method of stabilizing sigma-delta modulator for fractional-N phase-locked-loop' [patent_app_type] => utility [patent_app_number] => 11/360614 [patent_app_country] => US [patent_app_date] => 2006-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2611 [patent_no_of_claims] => 20 [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/07/307/07307566.pdf [firstpage_image] =>[orig_patent_app_number] => 11360614 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/360614
Apparatus and method of stabilizing sigma-delta modulator for fractional-N phase-locked-loop Feb 23, 2006 Issued
Array ( [id] => 383607 [patent_doc_number] => 07307559 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-12-11 [patent_title] => 'Serial-to-parallel converter circuit and parallel-to-serial converter circuit' [patent_app_type] => utility [patent_app_number] => 11/359368 [patent_app_country] => US [patent_app_date] => 2006-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3453 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/307/07307559.pdf [firstpage_image] =>[orig_patent_app_number] => 11359368 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/359368
Serial-to-parallel converter circuit and parallel-to-serial converter circuit Feb 22, 2006 Issued
Array ( [id] => 5111054 [patent_doc_number] => 20070194969 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-23 [patent_title] => 'SPECTRALLY-ADJUSTED SAMPLING METHODS AND STRUCTURES FOR DIGITAL DISPLAYS' [patent_app_type] => utility [patent_app_number] => 11/360171 [patent_app_country] => US [patent_app_date] => 2006-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4117 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0194/20070194969.pdf [firstpage_image] =>[orig_patent_app_number] => 11360171 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/360171
Spectrally-adjusted sampling methods and structures for digital displays Feb 21, 2006 Issued
Array ( [id] => 5617574 [patent_doc_number] => 20060187106 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-24 [patent_title] => 'Analog-to-digital converter with interchangeable resolution and sample and hold amplifier channels' [patent_app_type] => utility [patent_app_number] => 11/358289 [patent_app_country] => US [patent_app_date] => 2006-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3602 [patent_no_of_claims] => 23 [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/A1/0187/20060187106.pdf [firstpage_image] =>[orig_patent_app_number] => 11358289 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/358289
Analog-to-digital converter with interchangeable resolution and sample and hold amplifier channels Feb 20, 2006 Issued
Array ( [id] => 567338 [patent_doc_number] => 07471221 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-12-30 [patent_title] => 'Analog/digital converter and program therefor' [patent_app_type] => utility [patent_app_number] => 11/358452 [patent_app_country] => US [patent_app_date] => 2006-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 9752 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/471/07471221.pdf [firstpage_image] =>[orig_patent_app_number] => 11358452 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/358452
Analog/digital converter and program therefor Feb 20, 2006 Issued
Array ( [id] => 5617576 [patent_doc_number] => 20060187108 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-24 [patent_title] => 'Reference voltage driving circuit and pipelined analog to digital converter including same' [patent_app_type] => utility [patent_app_number] => 11/357756 [patent_app_country] => US [patent_app_date] => 2006-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3779 [patent_no_of_claims] => 8 [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/A1/0187/20060187108.pdf [firstpage_image] =>[orig_patent_app_number] => 11357756 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/357756
Reference voltage driving circuit and pipelined analog to digital converter including same Feb 16, 2006 Issued
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