Search

Lihong Yu

Examiner (ID: 12460, Phone: (571)270-5147 , Office: P/2631 )

Most Active Art Unit
2631
Art Unit(s)
2611, 2631
Total Applications
888
Issued Applications
697
Pending Applications
78
Abandoned Applications
151

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17994204 [patent_doc_number] => 20220360241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => WIRELESS COMMUNICATION DEVICE FOR CONTROLLING SIGNAL POWER OF RECEIVED SIGNAL AND OPERATING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/705888 [patent_app_country] => US [patent_app_date] => 2022-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6508 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17705888 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/705888
Wireless communication device for controlling signal power of received signal and operating method thereof Mar 27, 2022 Issued
Array ( [id] => 19192306 [patent_doc_number] => 20240171219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => COMMUNICATION BETWEEN A UE AND WIRELESSLY INTERCONNECTED BASE STATIONS [patent_app_type] => utility [patent_app_number] => 18/279580 [patent_app_country] => US [patent_app_date] => 2022-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7264 [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] => 18279580 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/279580
COMMUNICATION BETWEEN A UE AND WIRELESSLY INTERCONNECTED BASE STATIONS Mar 8, 2022 Pending
Array ( [id] => 19192306 [patent_doc_number] => 20240171219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => COMMUNICATION BETWEEN A UE AND WIRELESSLY INTERCONNECTED BASE STATIONS [patent_app_type] => utility [patent_app_number] => 18/279580 [patent_app_country] => US [patent_app_date] => 2022-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7264 [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] => 18279580 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/279580
COMMUNICATION BETWEEN A UE AND WIRELESSLY INTERCONNECTED BASE STATIONS Mar 8, 2022 Pending
Array ( [id] => 19192306 [patent_doc_number] => 20240171219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => COMMUNICATION BETWEEN A UE AND WIRELESSLY INTERCONNECTED BASE STATIONS [patent_app_type] => utility [patent_app_number] => 18/279580 [patent_app_country] => US [patent_app_date] => 2022-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7264 [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] => 18279580 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/279580
COMMUNICATION BETWEEN A UE AND WIRELESSLY INTERCONNECTED BASE STATIONS Mar 8, 2022 Pending
Array ( [id] => 18760370 [patent_doc_number] => 11811418 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Analog-to-digital converter circuit with a nested look up table [patent_app_type] => utility [patent_app_number] => 17/652957 [patent_app_country] => US [patent_app_date] => 2022-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 20 [patent_no_of_words] => 9844 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17652957 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/652957
Analog-to-digital converter circuit with a nested look up table Feb 28, 2022 Issued
Array ( [id] => 18305661 [patent_doc_number] => 11627581 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => Rank indicator and layer indicator signaling in non-coherent joint transmission channel state information [patent_app_type] => utility [patent_app_number] => 17/683036 [patent_app_country] => US [patent_app_date] => 2022-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 28281 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17683036 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/683036
Rank indicator and layer indicator signaling in non-coherent joint transmission channel state information Feb 27, 2022 Issued
Array ( [id] => 18416602 [patent_doc_number] => 11671153 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Receiving method and receiving apparatus [patent_app_type] => utility [patent_app_number] => 17/678138 [patent_app_country] => US [patent_app_date] => 2022-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 109 [patent_figures_cnt] => 162 [patent_no_of_words] => 94143 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17678138 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/678138
Receiving method and receiving apparatus Feb 22, 2022 Issued
Array ( [id] => 20011931 [patent_doc_number] => 20250150153 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => CELL SHAPING WITH REINFORCED LEARNING [patent_app_type] => utility [patent_app_number] => 18/838070 [patent_app_country] => US [patent_app_date] => 2022-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2992 [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] => 18838070 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/838070
CELL SHAPING WITH REINFORCED LEARNING Feb 13, 2022 Pending
Array ( [id] => 17753684 [patent_doc_number] => 20220231889 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => FREQUENCY DETECTOR FOR CLOCK DATA RECOVERY [patent_app_type] => utility [patent_app_number] => 17/665477 [patent_app_country] => US [patent_app_date] => 2022-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7713 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17665477 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/665477
Frequency detector for clock data recovery Feb 3, 2022 Issued
Array ( [id] => 17738927 [patent_doc_number] => 20220224389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => FEEDBACK METHOD AND ACQUISITION METHOD FOR GROUPING INDICATION INFORMATION AND DEVICE [patent_app_type] => utility [patent_app_number] => 17/581707 [patent_app_country] => US [patent_app_date] => 2022-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 42019 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17581707 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/581707
Feedback method and acquisition method for grouping indication information and device Jan 20, 2022 Issued
Array ( [id] => 19016994 [patent_doc_number] => 11923943 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Systems and methods for flight plan initiated beam/null forming antenna control [patent_app_type] => utility [patent_app_number] => 17/580292 [patent_app_country] => US [patent_app_date] => 2022-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 18779 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 3 [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] => 17580292 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/580292
Systems and methods for flight plan initiated beam/null forming antenna control Jan 19, 2022 Issued
Array ( [id] => 19357408 [patent_doc_number] => 12057874 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Adaptive device for reducing the noise of an FM radio signal [patent_app_type] => utility [patent_app_number] => 18/271519 [patent_app_country] => US [patent_app_date] => 2022-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3372 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18271519 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/271519
Adaptive device for reducing the noise of an FM radio signal Jan 13, 2022 Issued
Array ( [id] => 18515736 [patent_doc_number] => 20230232047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => ENCODING AND DECODING A SEQUENCE OF PICTURES [patent_app_type] => utility [patent_app_number] => 17/576095 [patent_app_country] => US [patent_app_date] => 2022-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11536 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17576095 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/576095
Encoding and decoding a sequence of pictures Jan 13, 2022 Issued
Array ( [id] => 17552639 [patent_doc_number] => 20220123982 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => METHODS AND SYSTEMS FOR MODULATING AND DE-MODULATING DATA [patent_app_type] => utility [patent_app_number] => 17/565892 [patent_app_country] => US [patent_app_date] => 2021-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1772 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17565892 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/565892
METHODS AND SYSTEMS FOR MODULATING AND DE-MODULATING DATA Dec 29, 2021 Abandoned
Array ( [id] => 18697281 [patent_doc_number] => 20230327741 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => BEAM FAILURE RECOVERY METHOD AND APPARATUS IN WIRELESS COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/780172 [patent_app_country] => US [patent_app_date] => 2021-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18493 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 17780172 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/780172
Beam failure recovery method and apparatus in wireless communication system Dec 23, 2021 Issued
Array ( [id] => 20267690 [patent_doc_number] => 12438692 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Transmission device and communication system [patent_app_type] => utility [patent_app_number] => 18/262388 [patent_app_country] => US [patent_app_date] => 2021-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 28 [patent_no_of_words] => 8098 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18262388 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/262388
Transmission device and communication system Dec 22, 2021 Issued
Array ( [id] => 20267690 [patent_doc_number] => 12438692 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Transmission device and communication system [patent_app_type] => utility [patent_app_number] => 18/262388 [patent_app_country] => US [patent_app_date] => 2021-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 28 [patent_no_of_words] => 8098 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18262388 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/262388
Transmission device and communication system Dec 22, 2021 Issued
Array ( [id] => 18991889 [patent_doc_number] => 20240063858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => Transceiver method between receiver (Rx) and transmitter (Tx) in an overloaded communication channel [patent_app_type] => utility [patent_app_number] => 18/257993 [patent_app_country] => US [patent_app_date] => 2021-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8374 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18257993 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/257993
Transceiver method between receiver (Rx) and transmitter (Tx) in an overloaded communication channel Dec 14, 2021 Pending
Array ( [id] => 18991889 [patent_doc_number] => 20240063858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => Transceiver method between receiver (Rx) and transmitter (Tx) in an overloaded communication channel [patent_app_type] => utility [patent_app_number] => 18/257993 [patent_app_country] => US [patent_app_date] => 2021-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8374 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18257993 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/257993
Transceiver method between receiver (Rx) and transmitter (Tx) in an overloaded communication channel Dec 14, 2021 Pending
Array ( [id] => 18624419 [patent_doc_number] => 11757481 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-09-12 [patent_title] => Detecting co-channel interference using cyclic autocorrelation test [patent_app_type] => utility [patent_app_number] => 17/544655 [patent_app_country] => US [patent_app_date] => 2021-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 13169 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [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] => 17544655 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/544655
Detecting co-channel interference using cyclic autocorrelation test Dec 6, 2021 Issued
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