Search

Tuan Thieu Lam

Examiner (ID: 10501, Phone: (571)272-1744 , Office: P/2842 )

Most Active Art Unit
2816
Art Unit(s)
2836, 2843, 2816, 2842, 2504
Total Applications
3113
Issued Applications
2632
Pending Applications
157
Abandoned Applications
360

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20333340 [patent_doc_number] => 12463627 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Low-power synchronization using transition detection [patent_app_type] => utility [patent_app_number] => 18/608728 [patent_app_country] => US [patent_app_date] => 2024-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 4233 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18608728 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/608728
Low-power synchronization using transition detection Mar 17, 2024 Issued
Array ( [id] => 19966752 [patent_doc_number] => 12336291 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Semiconductor device [patent_app_type] => utility [patent_app_number] => 18/599439 [patent_app_country] => US [patent_app_date] => 2024-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 57 [patent_no_of_words] => 19213 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 456 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18599439 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/599439
Semiconductor device Mar 7, 2024 Issued
Array ( [id] => 20223590 [patent_doc_number] => 20250286521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => LIMITING PEAK CURRENT IN A CONVERGED DEVICE [patent_app_type] => utility [patent_app_number] => 18/598702 [patent_app_country] => US [patent_app_date] => 2024-03-07 [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] => -18 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18598702 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/598702
LIMITING PEAK CURRENT IN A CONVERGED DEVICE Mar 6, 2024 Pending
Array ( [id] => 19269070 [patent_doc_number] => 20240212774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => PULSE SIGNAL OUTPUT CIRCUIT AND SHIFT REGISTER [patent_app_type] => utility [patent_app_number] => 18/596906 [patent_app_country] => US [patent_app_date] => 2024-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21075 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 18596906 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/596906
PULSE SIGNAL OUTPUT CIRCUIT AND SHIFT REGISTER Mar 5, 2024 Abandoned
Array ( [id] => 19867058 [patent_doc_number] => 20250105844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/596066 [patent_app_country] => US [patent_app_date] => 2024-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12975 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18596066 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/596066
Semiconductor device Mar 4, 2024 Issued
Array ( [id] => 19253734 [patent_doc_number] => 20240204731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => DOHERTY AMPLIFIER [patent_app_type] => utility [patent_app_number] => 18/595818 [patent_app_country] => US [patent_app_date] => 2024-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7604 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18595818 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/595818
DOHERTY AMPLIFIER Mar 4, 2024 Pending
Array ( [id] => 20210036 [patent_doc_number] => 20250279756 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-04 [patent_title] => SYSTEMS AND METHODS FOR A CONTINUOUS TIME DC BLOCKING TRANSIMPEDANCE AMPLIFIER CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/593695 [patent_app_country] => US [patent_app_date] => 2024-03-01 [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] => -17 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18593695 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/593695
SYSTEMS AND METHODS FOR A CONTINUOUS TIME DC BLOCKING TRANSIMPEDANCE AMPLIFIER CIRCUIT Feb 29, 2024 Pending
Array ( [id] => 20508264 [patent_doc_number] => 12542547 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-03 [patent_title] => Reducing the time to switch between the redundant clock signals applied to a phase lock loop [patent_app_type] => utility [patent_app_number] => 18/586745 [patent_app_country] => US [patent_app_date] => 2024-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3428 [patent_no_of_claims] => 20 [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] => 18586745 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/586745
Reducing the time to switch between the redundant clock signals applied to a phase lock loop Feb 25, 2024 Issued
Array ( [id] => 20275335 [patent_doc_number] => 12445122 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Semiconductor device [patent_app_type] => utility [patent_app_number] => 18/581866 [patent_app_country] => US [patent_app_date] => 2024-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 2316 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [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] => 18581866 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/581866
Semiconductor device Feb 19, 2024 Issued
Array ( [id] => 19222287 [patent_doc_number] => 20240186991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => SCHMITT TRIGGER WITH PULL-UP TRANSISTOR [patent_app_type] => utility [patent_app_number] => 18/443112 [patent_app_country] => US [patent_app_date] => 2024-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6832 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18443112 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/443112
Schmitt trigger with pull-up transistor Feb 14, 2024 Issued
Array ( [id] => 20182873 [patent_doc_number] => 20250266831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-21 [patent_title] => ISOLATION DEVICE HAVING INDUCTIVE AND CAPACITIVE ISOLATION CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/442322 [patent_app_country] => US [patent_app_date] => 2024-02-15 [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] => -17 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18442322 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/442322
ISOLATION DEVICE HAVING INDUCTIVE AND CAPACITIVE ISOLATION CIRCUIT Feb 14, 2024 Pending
Array ( [id] => 19407929 [patent_doc_number] => 20240291440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => TUNABLE HIGH-LINEARITY LOW NOISE AMPLIFIER [patent_app_type] => utility [patent_app_number] => 18/441744 [patent_app_country] => US [patent_app_date] => 2024-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11061 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18441744 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/441744
TUNABLE HIGH-LINEARITY LOW NOISE AMPLIFIER Feb 13, 2024 Pending
Array ( [id] => 20140046 [patent_doc_number] => 20250247090 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => SWITCH-BASED VOLTAGE TRANSLATOR [patent_app_type] => utility [patent_app_number] => 18/428672 [patent_app_country] => US [patent_app_date] => 2024-01-31 [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] => -17 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18428672 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/428672
SWITCH-BASED VOLTAGE TRANSLATOR Jan 30, 2024 Pending
Array ( [id] => 19192250 [patent_doc_number] => 20240171163 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => FREQUENCY SELECTING/SWITCHING CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/425088 [patent_app_country] => US [patent_app_date] => 2024-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6573 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 330 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18425088 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/425088
Frequency selecting/switching circuit Jan 28, 2024 Issued
Array ( [id] => 19161902 [patent_doc_number] => 20240154609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => Semiconductor Device Including A Pulse Amplitude Modulation Driver [patent_app_type] => utility [patent_app_number] => 18/415267 [patent_app_country] => US [patent_app_date] => 2024-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7121 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18415267 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/415267
Semiconductor Device Including A Pulse Amplitude Modulation Driver Jan 16, 2024 Pending
Array ( [id] => 20103657 [patent_doc_number] => 20250233593 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-17 [patent_title] => Counter System and Method of Driving the Counter System with Zero Accumulated Error [patent_app_type] => utility [patent_app_number] => 18/415622 [patent_app_country] => US [patent_app_date] => 2024-01-17 [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] => -18 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18415622 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/415622
Counter system and method of driving the counter system with zero accumulated error Jan 16, 2024 Issued
Array ( [id] => 20404797 [patent_doc_number] => 12494781 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Semiconductor relay device [patent_app_type] => utility [patent_app_number] => 18/413737 [patent_app_country] => US [patent_app_date] => 2024-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3603 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18413737 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/413737
Semiconductor relay device Jan 15, 2024 Issued
Array ( [id] => 19494810 [patent_doc_number] => 12113537 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-08 [patent_title] => Pipeline clock driving circuit, computing chip, hashboard, and computing device [patent_app_type] => utility [patent_app_number] => 18/704562 [patent_app_country] => US [patent_app_date] => 2024-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 9377 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 323 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18704562 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/704562
Pipeline clock driving circuit, computing chip, hashboard, and computing device Jan 11, 2024 Issued
Array ( [id] => 19147207 [patent_doc_number] => 20240146260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => RADIO FREQUENCY FRONT-END MODULE AND CORRESPONDING RADIO FREQUENCY FRONT-END SYSTEM, CHIP AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/409789 [patent_app_country] => US [patent_app_date] => 2024-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8041 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18409789 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/409789
RADIO FREQUENCY FRONT-END MODULE AND CORRESPONDING RADIO FREQUENCY FRONT-END SYSTEM, CHIP AND ELECTRONIC DEVICE Jan 10, 2024 Pending
Array ( [id] => 19350052 [patent_doc_number] => 20240259016 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => SLEW RATE MITIGATION CIRCUIT AND METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 18/408755 [patent_app_country] => US [patent_app_date] => 2024-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6137 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18408755 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/408755
Slew rate mitigation circuit and method therefor Jan 9, 2024 Issued
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