Search

Yaotang Wang

Examiner (ID: 8541, Phone: (571)272-4023 , Office: P/2474 )

Most Active Art Unit
2474
Art Unit(s)
2474, 2419, 2409, 3619
Total Applications
558
Issued Applications
420
Pending Applications
61
Abandoned Applications
95

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19385469 [patent_doc_number] => 20240275339 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => THERMAL DROOP COMPENSATION IN POWER AMPLIFIERS WITH FIELD-EFFECT TRANSISTORS (FETS) [patent_app_type] => utility [patent_app_number] => 18/519608 [patent_app_country] => US [patent_app_date] => 2023-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4717 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18519608 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/519608
THERMAL DROOP COMPENSATION IN POWER AMPLIFIERS WITH FIELD-EFFECT TRANSISTORS (FETS) Nov 26, 2023 Pending
Array ( [id] => 19851390 [patent_doc_number] => 20250096741 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => Interstage Darlington Circuit [patent_app_type] => utility [patent_app_number] => 18/470097 [patent_app_country] => US [patent_app_date] => 2023-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16152 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18470097 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/470097
Interstage Darlington Circuit Sep 18, 2023 Pending
Array ( [id] => 19851391 [patent_doc_number] => 20250096742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => Interstage Clamping Circuit [patent_app_type] => utility [patent_app_number] => 18/470139 [patent_app_country] => US [patent_app_date] => 2023-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16306 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18470139 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/470139
Interstage Clamping Circuit Sep 18, 2023 Pending
Array ( [id] => 19071977 [patent_doc_number] => 20240106403 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => PROGRAMMABLE GAIN AMPLIFIER [patent_app_type] => utility [patent_app_number] => 18/464551 [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] => 7306 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 317 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18464551 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/464551
PROGRAMMABLE GAIN AMPLIFIER Sep 10, 2023 Pending
Array ( [id] => 19206848 [patent_doc_number] => 20240178747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => SWITCHING POWER SUPPLY, AMPLIFICATION DEVICE, AND COMMUNICATION DEVICE [patent_app_type] => utility [patent_app_number] => 18/457671 [patent_app_country] => US [patent_app_date] => 2023-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8995 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18457671 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/457671
SWITCHING POWER SUPPLY, AMPLIFICATION DEVICE, AND COMMUNICATION DEVICE Aug 28, 2023 Pending
Array ( [id] => 19176894 [patent_doc_number] => 20240162868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => POWER SUPPLY CIRCUIT FOR PROVIDING POWER AMPLIFIER WITH DRAIN VOLTAGE AND ELECTRONIC DEVICE INCLUDING POWER SUPPLY CIRCUIT IN WIRELESS COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/238341 [patent_app_country] => US [patent_app_date] => 2023-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10578 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18238341 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/238341
POWER SUPPLY CIRCUIT FOR PROVIDING POWER AMPLIFIER WITH DRAIN VOLTAGE AND ELECTRONIC DEVICE INCLUDING POWER SUPPLY CIRCUIT IN WIRELESS COMMUNICATION SYSTEM Aug 24, 2023 Pending
Array ( [id] => 18813525 [patent_doc_number] => 20230387862 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => POWER AMPLIFICATION CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/446542 [patent_app_country] => US [patent_app_date] => 2023-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8310 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18446542 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/446542
POWER AMPLIFICATION CIRCUIT Aug 8, 2023 Pending
Array ( [id] => 18789439 [patent_doc_number] => 20230378105 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => POWER AMPLIFIER CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/366169 [patent_app_country] => US [patent_app_date] => 2023-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8592 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18366169 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/366169
POWER AMPLIFIER CIRCUIT Aug 6, 2023 Pending
Array ( [id] => 18944354 [patent_doc_number] => 20240039493 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => AMPLIFICATION CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/360467 [patent_app_country] => US [patent_app_date] => 2023-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6937 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18360467 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/360467
AMPLIFICATION CIRCUIT Jul 26, 2023 Pending
Array ( [id] => 19662813 [patent_doc_number] => 20240429878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => MULTI-PATH AMPLIFICATION CIRCUIT FOR OPERATING IN DIFFERENT POWER MODES [patent_app_type] => utility [patent_app_number] => 18/338729 [patent_app_country] => US [patent_app_date] => 2023-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7340 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18338729 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/338729
MULTI-PATH AMPLIFICATION CIRCUIT FOR OPERATING IN DIFFERENT POWER MODES Jun 20, 2023 Pending
Array ( [id] => 18866667 [patent_doc_number] => 20230421104 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => RF AMPLIFIER CIRCUIT WITH A FEEDBACK CIRCUIT AND METHOD FOR ADJUSTING A GAIN MODE OF SAME CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/334437 [patent_app_country] => US [patent_app_date] => 2023-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11631 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18334437 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/334437
RF AMPLIFIER CIRCUIT WITH A FEEDBACK CIRCUIT AND METHOD FOR ADJUSTING A GAIN MODE OF SAME CIRCUIT Jun 13, 2023 Pending
Array ( [id] => 18821877 [patent_doc_number] => 20230396218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => High millimeter-wave Frequency Gain-Boosting Power Amplifier with Differential Complex Neutralization Feedback Network [patent_app_type] => utility [patent_app_number] => 18/329506 [patent_app_country] => US [patent_app_date] => 2023-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8036 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18329506 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/329506
High millimeter-wave Frequency Gain-Boosting Power Amplifier with Differential Complex Neutralization Feedback Network Jun 4, 2023 Pending
Array ( [id] => 18821883 [patent_doc_number] => 20230396224 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => DIFFERENTIAL AMPLIFIER WITH IMPEDANCE TERMINATIONS [patent_app_type] => utility [patent_app_number] => 18/316272 [patent_app_country] => US [patent_app_date] => 2023-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3620 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18316272 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/316272
DIFFERENTIAL AMPLIFIER WITH IMPEDANCE TERMINATIONS May 11, 2023 Pending
Array ( [id] => 19576079 [patent_doc_number] => 20240380371 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => DE-SKEWING DIFFERENTIAL SIGNALS [patent_app_type] => utility [patent_app_number] => 18/314216 [patent_app_country] => US [patent_app_date] => 2023-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4314 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18314216 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/314216
DE-SKEWING DIFFERENTIAL SIGNALS May 8, 2023 Issued
Array ( [id] => 18883695 [patent_doc_number] => 20240007064 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => INTEGRATED COMPENSATION OF AMPLITUDE AND PHASE DISTORTIONS [patent_app_type] => utility [patent_app_number] => 18/141919 [patent_app_country] => US [patent_app_date] => 2023-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4635 [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] => 18141919 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/141919
INTEGRATED COMPENSATION OF AMPLITUDE AND PHASE DISTORTIONS Apr 30, 2023 Pending
Array ( [id] => 18790137 [patent_doc_number] => 20230378918 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => AMPLIFIER CIRCUIT AND COMMUNICATION DEVICE [patent_app_type] => utility [patent_app_number] => 18/309089 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6782 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18309089 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/309089
AMPLIFIER CIRCUIT AND COMMUNICATION DEVICE Apr 27, 2023 Pending
Array ( [id] => 18659580 [patent_doc_number] => 20230305586 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => LDO POWER SUPPLY CIRCUIT AND POWER AMPLIFIER [patent_app_type] => utility [patent_app_number] => 18/132424 [patent_app_country] => US [patent_app_date] => 2023-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4657 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18132424 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/132424
LDO power supply circuit and power amplifier Apr 9, 2023 Issued
Array ( [id] => 18680877 [patent_doc_number] => 20230318540 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => LOW NOISE AMPLIFIER AND METHOD OF CONTROLLING AMPLIFIER CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/192656 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5877 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18192656 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/192656
LOW NOISE AMPLIFIER AND METHOD OF CONTROLLING AMPLIFIER CIRCUIT Mar 29, 2023 Abandoned
Array ( [id] => 18680883 [patent_doc_number] => 20230318546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => COMBINER CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/192802 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8264 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18192802 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/192802
COMBINER CIRCUIT Mar 29, 2023 Pending
Array ( [id] => 19469091 [patent_doc_number] => 20240322761 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => AUTO CALIBRATION CIRCUIT, VARIABLE GAIN AMPLIFIER AND AUTO CALIBRATION METHOD FOR CALIBRATING OUTPUT VOLTAGES OF THE VARIABLE GAIN AMPLIFIER [patent_app_type] => utility [patent_app_number] => 18/187658 [patent_app_country] => US [patent_app_date] => 2023-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4419 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18187658 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/187658
AUTO CALIBRATION CIRCUIT, VARIABLE GAIN AMPLIFIER AND AUTO CALIBRATION METHOD FOR CALIBRATING OUTPUT VOLTAGES OF THE VARIABLE GAIN AMPLIFIER Mar 20, 2023 Pending
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