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] => 20360644 [patent_doc_number] => 12476652 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => 1-bit digital-to-analog converter, signal processing device, transmitter, and conversion method [patent_app_type] => utility [patent_app_number] => 18/413992 [patent_app_country] => US [patent_app_date] => 2024-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2306 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18413992 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/413992
1-bit digital-to-analog converter, signal processing device, transmitter, and conversion method Jan 15, 2024 Issued
Array ( [id] => 19306995 [patent_doc_number] => 20240235575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => METHOD AND APPARATUS DATA WITH DATA COMPRESSION AND/OR DECOMPRESSION [patent_app_type] => utility [patent_app_number] => 18/406521 [patent_app_country] => US [patent_app_date] => 2024-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11803 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18406521 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/406521
METHOD AND APPARATUS DATA WITH DATA COMPRESSION AND/OR DECOMPRESSION Jan 7, 2024 Pending
Array ( [id] => 19893844 [patent_doc_number] => 20250119156 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => Low-Latency, Average Input Current Cancellation For Differential Input, Voltage-Sensing, Switched-Capacitor, Sigma-Delta Modulators [patent_app_type] => utility [patent_app_number] => 18/406114 [patent_app_country] => US [patent_app_date] => 2024-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10439 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18406114 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/406114
Low-Latency, Average Input Current Cancellation For Differential Input, Voltage-Sensing, Switched-Capacitor, Sigma-Delta Modulators Jan 5, 2024 Pending
Array ( [id] => 20360642 [patent_doc_number] => 12476650 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Method for calibrating analog-to-digital converter [patent_app_type] => utility [patent_app_number] => 18/399607 [patent_app_country] => US [patent_app_date] => 2023-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 740 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18399607 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/399607
Method for calibrating analog-to-digital converter Dec 27, 2023 Issued
Array ( [id] => 19306993 [patent_doc_number] => 20240235573 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => ON CHIP TEST ARCHITECTURE FOR CONTINUOUS TIME DELTA SIGMA ANALOG-TO-DIGITAL CONVERTER [patent_app_type] => utility [patent_app_number] => 18/396542 [patent_app_country] => US [patent_app_date] => 2023-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6817 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18396542 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/396542
On chip test architecture for continuous time delta sigma analog-to-digital converter Dec 25, 2023 Issued
Array ( [id] => 20267549 [patent_doc_number] => 12438551 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Analog-to-digital converter [patent_app_type] => utility [patent_app_number] => 18/391789 [patent_app_country] => US [patent_app_date] => 2023-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 17 [patent_no_of_words] => 0 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18391789 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/391789
Analog-to-digital converter Dec 20, 2023 Issued
Array ( [id] => 19101711 [patent_doc_number] => 20240120939 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => POLAR ENCODING METHOD AND APPARATUS AND POLAR DECODING METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 18/532211 [patent_app_country] => US [patent_app_date] => 2023-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25384 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18532211 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/532211
POLAR ENCODING METHOD AND APPARATUS AND POLAR DECODING METHOD AND APPARATUS Dec 6, 2023 Issued
Array ( [id] => 20045683 [patent_doc_number] => 20250183905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => MULTI-STAGE PIPELINE SAR ANALOG-TO-DIGITAL CONVERTER (ADC) [patent_app_type] => utility [patent_app_number] => 18/530066 [patent_app_country] => US [patent_app_date] => 2023-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4781 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18530066 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/530066
MULTI-STAGE PIPELINE SAR ANALOG-TO-DIGITAL CONVERTER (ADC) Dec 4, 2023 Abandoned
Array ( [id] => 19605684 [patent_doc_number] => 20240396564 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => HIGH-ORDER NOISE-SHAPING SUCCESSIVE APPROXIMATION REGISTER (SAR) ANALOG-TO-DIGITAL CONVERTER AND METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/524957 [patent_app_country] => US [patent_app_date] => 2023-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6874 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18524957 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/524957
HIGH-ORDER NOISE-SHAPING SUCCESSIVE APPROXIMATION REGISTER (SAR) ANALOG-TO-DIGITAL CONVERTER AND METHOD THEREOF Nov 29, 2023 Pending
Array ( [id] => 19055723 [patent_doc_number] => 20240097692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => SUCCESSIVE APPROXIMATION REGISTER ANALOG TO DIGITAL CONVERTER WITH REDUCED DATA PATH LATENCY [patent_app_type] => utility [patent_app_number] => 18/522698 [patent_app_country] => US [patent_app_date] => 2023-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11321 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18522698 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/522698
SUCCESSIVE APPROXIMATION REGISTER ANALOG TO DIGITAL CONVERTER WITH REDUCED DATA PATH LATENCY Nov 28, 2023 Pending
Array ( [id] => 19023868 [patent_doc_number] => 20240080039 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => Guaranteed Data Compression [patent_app_type] => utility [patent_app_number] => 18/389198 [patent_app_country] => US [patent_app_date] => 2023-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28428 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18389198 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/389198
Guaranteed Data Compression Nov 12, 2023 Pending
Array ( [id] => 20003238 [patent_doc_number] => 20250141460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => Voltage-to-Delay Converter [patent_app_type] => utility [patent_app_number] => 18/498358 [patent_app_country] => US [patent_app_date] => 2023-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5666 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18498358 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/498358
Voltage-to-delay converter Oct 30, 2023 Issued
Array ( [id] => 20003245 [patent_doc_number] => 20250141467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => SYSTEM AND METHOD FOR MULTI-DIMENSIONAL DIGITAL-TO-ANALOG CONVERTER (DAC) [patent_app_type] => utility [patent_app_number] => 18/498125 [patent_app_country] => US [patent_app_date] => 2023-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5638 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18498125 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/498125
SYSTEM AND METHOD FOR MULTI-DIMENSIONAL DIGITAL-TO-ANALOG CONVERTER (DAC) Oct 30, 2023 Pending
Array ( [id] => 20268061 [patent_doc_number] => 12439067 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Lossless compression for multisample render targets alongside fragment compression [patent_app_type] => utility [patent_app_number] => 18/492520 [patent_app_country] => US [patent_app_date] => 2023-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 37 [patent_no_of_words] => 24161 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18492520 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/492520
Lossless compression for multisample render targets alongside fragment compression Oct 22, 2023 Issued
Array ( [id] => 19994544 [patent_doc_number] => 20250132766 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => USB-C TO COAX RF (MOCA) CONVERTER FOR DATA AND POWER TRANSFER [patent_app_type] => utility [patent_app_number] => 18/490337 [patent_app_country] => US [patent_app_date] => 2023-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18490337 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/490337
USB-C TO COAX RF (MOCA) CONVERTER FOR DATA AND POWER TRANSFER Oct 18, 2023 Pending
Array ( [id] => 20360639 [patent_doc_number] => 12476647 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Analog-to-digital converter [patent_app_type] => utility [patent_app_number] => 18/482804 [patent_app_country] => US [patent_app_date] => 2023-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18482804 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/482804
Analog-to-digital converter Oct 5, 2023 Issued
Array ( [id] => 19238232 [patent_doc_number] => 20240195427 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => SELF-CALIBRATING BUFFERED-VOLTAGE DAC [patent_app_type] => utility [patent_app_number] => 18/479131 [patent_app_country] => US [patent_app_date] => 2023-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5030 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18479131 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/479131
Self-calibrating buffered-voltage DAC Oct 1, 2023 Issued
Array ( [id] => 20318432 [patent_doc_number] => 12456990 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Mehod for dealing with respiratory flow data, and computer thereof [patent_app_type] => utility [patent_app_number] => 18/477655 [patent_app_country] => US [patent_app_date] => 2023-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 1202 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18477655 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/477655
Mehod for dealing with respiratory flow data, and computer thereof Sep 28, 2023 Issued
Array ( [id] => 20244702 [patent_doc_number] => 12425036 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Mitigating gain mismatch interference in analog-to-digital converter circuitry [patent_app_type] => utility [patent_app_number] => 18/372596 [patent_app_country] => US [patent_app_date] => 2023-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 2141 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18372596 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/372596
Mitigating gain mismatch interference in analog-to-digital converter circuitry Sep 24, 2023 Issued
Array ( [id] => 19253799 [patent_doc_number] => 20240204796 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => CODE TABLE GENERATION DEVICE, MEMORY SYSTEM, AND CODE TABLE GENERATION METHOD [patent_app_type] => utility [patent_app_number] => 18/244621 [patent_app_country] => US [patent_app_date] => 2023-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30061 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 474 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18244621 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/244621
Code table generation device, memory system, and code table generation method Sep 10, 2023 Issued
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