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] => 4776625 [patent_doc_number] => 20080284623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-20 [patent_title] => 'LOSSLESS AUDIO CODING/DECODING APPARATUS AND METHOD' [patent_app_type] => utility [patent_app_number] => 12/101545 [patent_app_country] => US [patent_app_date] => 2008-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6877 [patent_no_of_claims] => 26 [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/A1/0284/20080284623.pdf [firstpage_image] =>[orig_patent_app_number] => 12101545 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/101545
Lossless audio coding/decoding apparatus and method Apr 10, 2008 Issued
Array ( [id] => 267660 [patent_doc_number] => 07567188 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-07-28 [patent_title] => 'Policy based tiered data deduplication strategy' [patent_app_type] => utility [patent_app_number] => 12/100695 [patent_app_country] => US [patent_app_date] => 2008-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5280 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/567/07567188.pdf [firstpage_image] =>[orig_patent_app_number] => 12100695 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/100695
Policy based tiered data deduplication strategy Apr 9, 2008 Issued
Array ( [id] => 4661594 [patent_doc_number] => 20080252501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-16 [patent_title] => 'INTEGRATED CIRCUIT ARRANGEMENT COMPRISING AT LEAST ONE DIGITAL-ANALOGUE CONVERTER' [patent_app_type] => utility [patent_app_number] => 12/099992 [patent_app_country] => US [patent_app_date] => 2008-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3367 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0252/20080252501.pdf [firstpage_image] =>[orig_patent_app_number] => 12099992 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/099992
Integrated circuit arrangement comprising at least one digital-analogue converter Apr 8, 2008 Issued
Array ( [id] => 304256 [patent_doc_number] => 07535397 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-05-19 [patent_title] => 'Digital-to-analog converter and the method thereof' [patent_app_type] => utility [patent_app_number] => 12/100261 [patent_app_country] => US [patent_app_date] => 2008-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2022 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/535/07535397.pdf [firstpage_image] =>[orig_patent_app_number] => 12100261 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/100261
Digital-to-analog converter and the method thereof Apr 8, 2008 Issued
Array ( [id] => 4661595 [patent_doc_number] => 20080252502 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-16 [patent_title] => 'DELTA-SIGMA AD CONVERTER APPARATUS USING DELTA-SIGMA MODULATOR CIRCUIT PROVIDED WITH RESET CIRCUIT RESETTING INTEGRATOR' [patent_app_type] => utility [patent_app_number] => 12/100236 [patent_app_country] => US [patent_app_date] => 2008-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3514 [patent_no_of_claims] => 12 [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/A1/0252/20080252502.pdf [firstpage_image] =>[orig_patent_app_number] => 12100236 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/100236
Delta-sigma AD converter apparatus using delta-sigma modulator circuit provided with reset circuit resetting integrator Apr 8, 2008 Issued
Array ( [id] => 4501703 [patent_doc_number] => 07948413 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-05-24 [patent_title] => 'Method and apparatus for analog-to-digital conversion using asynchronous sigma-delta modulation' [patent_app_type] => utility [patent_app_number] => 12/532884 [patent_app_country] => US [patent_app_date] => 2008-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 5225 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/948/07948413.pdf [firstpage_image] =>[orig_patent_app_number] => 12532884 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/532884
Method and apparatus for analog-to-digital conversion using asynchronous sigma-delta modulation Apr 2, 2008 Issued
Array ( [id] => 256990 [patent_doc_number] => 07576669 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-08-18 [patent_title] => 'Method and apparatus for calibrating analog-to-digital converters within an imaging device' [patent_app_type] => utility [patent_app_number] => 12/059694 [patent_app_country] => US [patent_app_date] => 2008-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 4459 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/576/07576669.pdf [firstpage_image] =>[orig_patent_app_number] => 12059694 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/059694
Method and apparatus for calibrating analog-to-digital converters within an imaging device Mar 30, 2008 Issued
Array ( [id] => 4843887 [patent_doc_number] => 20080180295 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-31 [patent_title] => 'DIGITAL-TO-ANALOG CONVERTER' [patent_app_type] => utility [patent_app_number] => 12/046514 [patent_app_country] => US [patent_app_date] => 2008-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4647 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0180/20080180295.pdf [firstpage_image] =>[orig_patent_app_number] => 12046514 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/046514
Digital-to-analog converter having resistor string with ranges to reduce circuit elements Mar 11, 2008 Issued
Array ( [id] => 198143 [patent_doc_number] => 07639167 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-29 [patent_title] => 'Differential amplifier and data driver employing the differential amplifier' [patent_app_type] => utility [patent_app_number] => 12/046098 [patent_app_country] => US [patent_app_date] => 2008-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 16142 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/639/07639167.pdf [firstpage_image] =>[orig_patent_app_number] => 12046098 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/046098
Differential amplifier and data driver employing the differential amplifier Mar 10, 2008 Issued
Array ( [id] => 5320714 [patent_doc_number] => 20090058704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-05 [patent_title] => 'DESIGN STRUCTURE FOR A DIGITAL-TO-ANALOG CONVERTER USING DUAL-GATE TRANSISTORS' [patent_app_type] => utility [patent_app_number] => 12/045055 [patent_app_country] => US [patent_app_date] => 2008-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2910 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0058/20090058704.pdf [firstpage_image] =>[orig_patent_app_number] => 12045055 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/045055
Design structure for a digital-to-analog converter using dual-gate transistors Mar 9, 2008 Issued
Array ( [id] => 5383710 [patent_doc_number] => 20090224954 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-10 [patent_title] => 'Active-Passive Continuous-Time Sigma-Delta Analog-to-Digital Converter Having Improved Linearity and Reduced Power Consumption' [patent_app_type] => utility [patent_app_number] => 12/042398 [patent_app_country] => US [patent_app_date] => 2008-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3501 [patent_no_of_claims] => 12 [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/A1/0224/20090224954.pdf [firstpage_image] =>[orig_patent_app_number] => 12042398 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/042398
Active-Passive Continuous-Time Sigma-Delta Analog-to-Digital Converter Having Improved Linearity and Reduced Power Consumption Mar 4, 2008 Abandoned
Array ( [id] => 7594942 [patent_doc_number] => 07626520 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-01 [patent_title] => 'Encoding method, encoding apparatus, decoding method, and decoding apparatus' [patent_app_type] => utility [patent_app_number] => 12/042862 [patent_app_country] => US [patent_app_date] => 2008-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 11267 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/626/07626520.pdf [firstpage_image] =>[orig_patent_app_number] => 12042862 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/042862
Encoding method, encoding apparatus, decoding method, and decoding apparatus Mar 4, 2008 Issued
Array ( [id] => 260679 [patent_doc_number] => 07573410 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-08-11 [patent_title] => 'Gain step calibration in a mobile cellular transmitter' [patent_app_type] => utility [patent_app_number] => 12/042188 [patent_app_country] => US [patent_app_date] => 2008-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 9279 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/573/07573410.pdf [firstpage_image] =>[orig_patent_app_number] => 12042188 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/042188
Gain step calibration in a mobile cellular transmitter Mar 3, 2008 Issued
Array ( [id] => 4737828 [patent_doc_number] => 20080231480 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-25 [patent_title] => 'Distributed on-demand media transcoding system and method' [patent_app_type] => utility [patent_app_number] => 12/074393 [patent_app_country] => US [patent_app_date] => 2008-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 16050 [patent_no_of_claims] => 7 [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/A1/0231/20080231480.pdf [firstpage_image] =>[orig_patent_app_number] => 12074393 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/074393
Distributed on-demand media transcoding system and method Mar 3, 2008 Issued
Array ( [id] => 5537382 [patent_doc_number] => 20090219187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-03 [patent_title] => 'HIGH-SPEED TIME-TO-DIGITAL CONVERTER' [patent_app_type] => utility [patent_app_number] => 12/041403 [patent_app_country] => US [patent_app_date] => 2008-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2878 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0219/20090219187.pdf [firstpage_image] =>[orig_patent_app_number] => 12041403 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/041403
High-speed time-to-digital converter Mar 2, 2008 Issued
Array ( [id] => 5288673 [patent_doc_number] => 20090021403 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-22 [patent_title] => 'METHOD AND SYSTEM FOR REDUCING CONTEXTS FOR CONTEXT BASED COMPRESSION SYSTEMS' [patent_app_type] => utility [patent_app_number] => 12/040149 [patent_app_country] => US [patent_app_date] => 2008-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 13724 [patent_no_of_claims] => 25 [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/A1/0021/20090021403.pdf [firstpage_image] =>[orig_patent_app_number] => 12040149 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/040149
Method and system for reducing contexts for context based compression systems Feb 28, 2008 Issued
Array ( [id] => 286184 [patent_doc_number] => 07551113 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-23 [patent_title] => 'Cyclic digital to analog converter in pipeline structure' [patent_app_type] => utility [patent_app_number] => 12/038852 [patent_app_country] => US [patent_app_date] => 2008-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 6330 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/551/07551113.pdf [firstpage_image] =>[orig_patent_app_number] => 12038852 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/038852
Cyclic digital to analog converter in pipeline structure Feb 27, 2008 Issued
Array ( [id] => 4625143 [patent_doc_number] => 08004446 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-23 [patent_title] => 'A/D converter and A/D conversion method' [patent_app_type] => utility [patent_app_number] => 12/529092 [patent_app_country] => US [patent_app_date] => 2008-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 10933 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/004/08004446.pdf [firstpage_image] =>[orig_patent_app_number] => 12529092 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/529092
A/D converter and A/D conversion method Feb 27, 2008 Issued
Array ( [id] => 34220 [patent_doc_number] => 07791520 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-09-07 [patent_title] => 'Low power, low noise digital-to-analog converter reference circuit' [patent_app_type] => utility [patent_app_number] => 12/027226 [patent_app_country] => US [patent_app_date] => 2008-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 6955 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/791/07791520.pdf [firstpage_image] =>[orig_patent_app_number] => 12027226 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/027226
Low power, low noise digital-to-analog converter reference circuit Feb 5, 2008 Issued
Array ( [id] => 25520 [patent_doc_number] => 07796058 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-09-14 [patent_title] => 'Method and apparatus for data transform' [patent_app_type] => utility [patent_app_number] => 12/021785 [patent_app_country] => US [patent_app_date] => 2008-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 21 [patent_no_of_words] => 9844 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/796/07796058.pdf [firstpage_image] =>[orig_patent_app_number] => 12021785 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/021785
Method and apparatus for data transform Jan 28, 2008 Issued
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