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] => 17544749 [patent_doc_number] => 11309890 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-04-19 [patent_title] => Pre-emphasis circuit, method and display device [patent_app_type] => utility [patent_app_number] => 17/431622 [patent_app_country] => US [patent_app_date] => 2021-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 8228 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17431622 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/431622
Pre-emphasis circuit, method and display device May 23, 2021 Issued
Array ( [id] => 18235784 [patent_doc_number] => 11600348 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => Semiconductor device [patent_app_type] => utility [patent_app_number] => 17/325374 [patent_app_country] => US [patent_app_date] => 2021-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 32 [patent_no_of_words] => 15709 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 426 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17325374 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/325374
Semiconductor device May 19, 2021 Issued
Array ( [id] => 17653336 [patent_doc_number] => 11356083 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-06-07 [patent_title] => High-switching speed and low-phase-noise-analog synthesizer [patent_app_type] => utility [patent_app_number] => 17/326072 [patent_app_country] => US [patent_app_date] => 2021-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 5158 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17326072 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/326072
High-switching speed and low-phase-noise-analog synthesizer May 19, 2021 Issued
Array ( [id] => 17676198 [patent_doc_number] => 20220189365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => Slew Rate Boosting Circuit, Source Driver Chip And Display Device [patent_app_type] => utility [patent_app_number] => 17/431621 [patent_app_country] => US [patent_app_date] => 2021-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7708 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17431621 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/431621
Slew rate boosting circuit, source driver chip and display device May 18, 2021 Issued
Array ( [id] => 17439648 [patent_doc_number] => 11264993 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-03-01 [patent_title] => Counting device [patent_app_type] => utility [patent_app_number] => 17/322908 [patent_app_country] => US [patent_app_date] => 2021-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3810 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17322908 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/322908
Counting device May 17, 2021 Issued
Array ( [id] => 18009548 [patent_doc_number] => 20220368315 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => ZERO GLITCH DIGITAL STEP ATTENUATOR [patent_app_type] => utility [patent_app_number] => 17/319161 [patent_app_country] => US [patent_app_date] => 2021-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10171 [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] => 17319161 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/319161
Zero glitch digital step attenuator May 12, 2021 Issued
Array ( [id] => 18473842 [patent_doc_number] => 20230208130 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => OVERVOLTAGE PROTECTION OF ACCELERATOR COMPONENTS [patent_app_type] => utility [patent_app_number] => 17/998572 [patent_app_country] => US [patent_app_date] => 2021-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6011 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17998572 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/998572
Overvoltage protection of accelerator components May 11, 2021 Issued
Array ( [id] => 19679242 [patent_doc_number] => 12191114 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Semiconductor reaction chamber and atomic layer plasma etching apparatus [patent_app_type] => utility [patent_app_number] => 17/924342 [patent_app_country] => US [patent_app_date] => 2021-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 7772 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17924342 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/924342
Semiconductor reaction chamber and atomic layer plasma etching apparatus May 6, 2021 Issued
Array ( [id] => 17926474 [patent_doc_number] => 11469743 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-10-11 [patent_title] => Timing circuit arrangements for flip-flops [patent_app_type] => utility [patent_app_number] => 17/244123 [patent_app_country] => US [patent_app_date] => 2021-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 33 [patent_no_of_words] => 13959 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17244123 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/244123
Timing circuit arrangements for flip-flops Apr 28, 2021 Issued
Array ( [id] => 19446220 [patent_doc_number] => 12096532 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Immersive outdoor lighting emulation [patent_app_type] => utility [patent_app_number] => 17/922354 [patent_app_country] => US [patent_app_date] => 2021-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 25 [patent_no_of_words] => 18138 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17922354 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/922354
Immersive outdoor lighting emulation Apr 28, 2021 Issued
Array ( [id] => 17366465 [patent_doc_number] => 11233501 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-01-25 [patent_title] => Signal transmission circuit and power supply line [patent_app_type] => utility [patent_app_number] => 17/242252 [patent_app_country] => US [patent_app_date] => 2021-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 5340 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17242252 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/242252
Signal transmission circuit and power supply line Apr 26, 2021 Issued
Array ( [id] => 17289446 [patent_doc_number] => 11206014 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-12-21 [patent_title] => Digital frequency dithering for switched-mode power supplies (SMPS) using triangular, asymmetric cubic, or random cubic spread spectrum oscillators [patent_app_type] => utility [patent_app_number] => 17/241287 [patent_app_country] => US [patent_app_date] => 2021-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 5270 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17241287 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/241287
Digital frequency dithering for switched-mode power supplies (SMPS) using triangular, asymmetric cubic, or random cubic spread spectrum oscillators Apr 26, 2021 Issued
Array ( [id] => 17319960 [patent_doc_number] => 20210409010 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => LEVEL SHIFTER [patent_app_type] => utility [patent_app_number] => 17/232982 [patent_app_country] => US [patent_app_date] => 2021-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6404 [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] => 17232982 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/232982
Level shifter Apr 15, 2021 Issued
Array ( [id] => 17327107 [patent_doc_number] => 11218138 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-01-04 [patent_title] => Multi-interval sensing circuit and sensing method having multi-hysteresis [patent_app_type] => utility [patent_app_number] => 17/232101 [patent_app_country] => US [patent_app_date] => 2021-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 21 [patent_no_of_words] => 9066 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 337 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17232101 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/232101
Multi-interval sensing circuit and sensing method having multi-hysteresis Apr 14, 2021 Issued
Array ( [id] => 17289450 [patent_doc_number] => 11206018 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-21 [patent_title] => Floating switch for signal commutation [patent_app_type] => utility [patent_app_number] => 17/230420 [patent_app_country] => US [patent_app_date] => 2021-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 5620 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17230420 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/230420
Floating switch for signal commutation Apr 13, 2021 Issued
Array ( [id] => 17283822 [patent_doc_number] => 11200862 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-14 [patent_title] => Shift register and display device provided with the same [patent_app_type] => utility [patent_app_number] => 17/225545 [patent_app_country] => US [patent_app_date] => 2021-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 43 [patent_figures_cnt] => 43 [patent_no_of_words] => 18707 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17225545 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/225545
Shift register and display device provided with the same Apr 7, 2021 Issued
Array ( [id] => 17131199 [patent_doc_number] => 20210305968 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => ACTIVE FEEDBACK ANALOG FILTERS WITH COUPLED RESONATORS [patent_app_type] => utility [patent_app_number] => 17/216942 [patent_app_country] => US [patent_app_date] => 2021-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9829 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17216942 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/216942
Active feedback analog filters with coupled resonators Mar 29, 2021 Issued
Array ( [id] => 19191012 [patent_doc_number] => 20240169925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => DISPLAY PANEL AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/779164 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26229 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17779164 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/779164
Display panel and display device Mar 28, 2021 Issued
Array ( [id] => 18533144 [patent_doc_number] => 20230238219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => PLASMA PROCESSING APPARATUS AND PLASMA PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 18/008008 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4358 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18008008 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/008008
Plasma processing apparatus and plasma processing method Mar 28, 2021 Issued
Array ( [id] => 17746285 [patent_doc_number] => 11394375 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Sinusoidal wave formation for reduction of oscillations, harmonics and distortion using short pulses to reduce the number of required impedance injection units [patent_app_type] => utility [patent_app_number] => 17/301148 [patent_app_country] => US [patent_app_date] => 2021-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 19 [patent_no_of_words] => 4643 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17301148 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/301148
Sinusoidal wave formation for reduction of oscillations, harmonics and distortion using short pulses to reduce the number of required impedance injection units Mar 25, 2021 Issued
Menu