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] => 17803894 [patent_doc_number] => 11418211 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-16 [patent_title] => Sigma-delta modulation device and sigma-delta modulation method [patent_app_type] => utility [patent_app_number] => 17/199906 [patent_app_country] => US [patent_app_date] => 2021-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2962 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17199906 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/199906
Sigma-delta modulation device and sigma-delta modulation method Mar 11, 2021 Issued
Array ( [id] => 17100866 [patent_doc_number] => 20210288657 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => Devices and Methods for Analog-to-Digital Conversion [patent_app_type] => utility [patent_app_number] => 17/196627 [patent_app_country] => US [patent_app_date] => 2021-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6438 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17196627 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/196627
Devices and methods for analog-to-digital conversion Mar 8, 2021 Issued
Array ( [id] => 17638755 [patent_doc_number] => 11349494 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-31 [patent_title] => Data compression apparatus and data compression method [patent_app_type] => utility [patent_app_number] => 17/192633 [patent_app_country] => US [patent_app_date] => 2021-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4921 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17192633 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/192633
Data compression apparatus and data compression method Mar 3, 2021 Issued
Array ( [id] => 18156842 [patent_doc_number] => 11569843 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Compressing device and method using parameters of quadtree method [patent_app_type] => utility [patent_app_number] => 17/183471 [patent_app_country] => US [patent_app_date] => 2021-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 11441 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17183471 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/183471
Compressing device and method using parameters of quadtree method Feb 23, 2021 Issued
Array ( [id] => 17848618 [patent_doc_number] => 11438007 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-06 [patent_title] => Analog to digital converter with VCO-based and pipelined quantizers [patent_app_type] => utility [patent_app_number] => 17/181381 [patent_app_country] => US [patent_app_date] => 2021-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3843 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17181381 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/181381
Analog to digital converter with VCO-based and pipelined quantizers Feb 21, 2021 Issued
Array ( [id] => 17819133 [patent_doc_number] => 11424761 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-23 [patent_title] => Multiple symbol decoder [patent_app_type] => utility [patent_app_number] => 17/163879 [patent_app_country] => US [patent_app_date] => 2021-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 8872 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17163879 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/163879
Multiple symbol decoder Jan 31, 2021 Issued
Array ( [id] => 17773091 [patent_doc_number] => 11405049 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-02 [patent_title] => Optical communication apparatus and correcting method [patent_app_type] => utility [patent_app_number] => 17/163900 [patent_app_country] => US [patent_app_date] => 2021-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 30 [patent_no_of_words] => 11076 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17163900 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/163900
Optical communication apparatus and correcting method Jan 31, 2021 Issued
Array ( [id] => 16851119 [patent_doc_number] => 20210151864 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => Base Station Antenna, Switch, And Base Station Device [patent_app_type] => utility [patent_app_number] => 17/158674 [patent_app_country] => US [patent_app_date] => 2021-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7574 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17158674 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/158674
Base station antenna, switch, and base station device Jan 25, 2021 Issued
Array ( [id] => 17559799 [patent_doc_number] => 11316528 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-26 [patent_title] => PWM DAC with improved linearity and insensitivity to switch resistance [patent_app_type] => utility [patent_app_number] => 17/154849 [patent_app_country] => US [patent_app_date] => 2021-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 9967 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 421 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17154849 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/154849
PWM DAC with improved linearity and insensitivity to switch resistance Jan 20, 2021 Issued
Array ( [id] => 17056567 [patent_doc_number] => 20210266001 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => HYBRID ANALOG-TO-DIGITAL CONVERTER WITH INVERTER-BASED RESIDUE AMPLIFIER [patent_app_type] => utility [patent_app_number] => 17/146056 [patent_app_country] => US [patent_app_date] => 2021-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9153 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17146056 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/146056
Hybrid analog-to-digital converter with inverter-based residue amplifier Jan 10, 2021 Issued
Array ( [id] => 17591381 [patent_doc_number] => 11329667 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-10 [patent_title] => Stream decompression circuit [patent_app_type] => utility [patent_app_number] => 17/144229 [patent_app_country] => US [patent_app_date] => 2021-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5225 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17144229 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/144229
Stream decompression circuit Jan 7, 2021 Issued
Array ( [id] => 17848619 [patent_doc_number] => 11438008 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-06 [patent_title] => System and battery management system using incremental ADC [patent_app_type] => utility [patent_app_number] => 17/132925 [patent_app_country] => US [patent_app_date] => 2020-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2585 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17132925 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/132925
System and battery management system using incremental ADC Dec 22, 2020 Issued
Array ( [id] => 19400221 [patent_doc_number] => 12074618 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Flexible compression header and code generation [patent_app_type] => utility [patent_app_number] => 17/128787 [patent_app_country] => US [patent_app_date] => 2020-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 14617 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17128787 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/128787
Flexible compression header and code generation Dec 20, 2020 Issued
Array ( [id] => 17501407 [patent_doc_number] => 11290125 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-29 [patent_title] => Multiplexed two-step neural ADC [patent_app_type] => utility [patent_app_number] => 17/128095 [patent_app_country] => US [patent_app_date] => 2020-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 9571 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17128095 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/128095
Multiplexed two-step neural ADC Dec 18, 2020 Issued
Array ( [id] => 16937447 [patent_doc_number] => 20210203336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => RECEIVING CIRCUIT AND ASSOCIATED SIGNAL PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 17/125911 [patent_app_country] => US [patent_app_date] => 2020-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2293 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17125911 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/125911
Receiving circuit and associated signal processing method Dec 16, 2020 Issued
Array ( [id] => 16937179 [patent_doc_number] => 20210203068 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => RADOME DESIGN [patent_app_type] => utility [patent_app_number] => 17/121936 [patent_app_country] => US [patent_app_date] => 2020-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18908 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17121936 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/121936
Radome design Dec 14, 2020 Issued
Array ( [id] => 19030387 [patent_doc_number] => 11929759 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Digital-to-analog converter and method for digital-to-analog conversion [patent_app_type] => utility [patent_app_number] => 17/789636 [patent_app_country] => US [patent_app_date] => 2020-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 12180 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17789636 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/789636
Digital-to-analog converter and method for digital-to-analog conversion Dec 13, 2020 Issued
Array ( [id] => 16890614 [patent_doc_number] => 20210176812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => VARIABLE PULSE ENCODING COMMUNICATIONS PROTOCOL [patent_app_type] => utility [patent_app_number] => 17/112361 [patent_app_country] => US [patent_app_date] => 2020-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3997 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17112361 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/112361
Variable pulse encoding communications protocol Dec 3, 2020 Issued
Array ( [id] => 16858855 [patent_doc_number] => 20210159600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => FREQUENCY AND POLARIZATION RECONFIGURABLE ANTENNA SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/112616 [patent_app_country] => US [patent_app_date] => 2020-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15867 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17112616 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/112616
Frequency and polarization reconfigurable antenna systems Dec 3, 2020 Issued
Array ( [id] => 20318426 [patent_doc_number] => 12456984 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => PVT stabilization of pipelined SAR ADC [patent_app_type] => utility [patent_app_number] => 18/038675 [patent_app_country] => US [patent_app_date] => 2020-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 24 [patent_no_of_words] => 5156 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18038675 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/038675
PVT stabilization of pipelined SAR ADC Dec 2, 2020 Issued
Menu