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] => 19350212 [patent_doc_number] => 20240259176 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => RECEIVING DEVICE AND OPERATING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/241565 [patent_app_country] => US [patent_app_date] => 2023-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9044 [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] => 18241565 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/241565
Receiving device and operating method thereof Aug 31, 2023 Issued
Array ( [id] => 18975995 [patent_doc_number] => 20240056087 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => REDUCE DCO FREQUENCY OVERLAP-INDUCED LIMIT CYCLE IN HYBRID AND DIGITAL PLLS [patent_app_type] => utility [patent_app_number] => 18/448783 [patent_app_country] => US [patent_app_date] => 2023-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12687 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18448783 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/448783
REDUCE DCO FREQUENCY OVERLAP-INDUCED LIMIT CYCLE IN HYBRID AND DIGITAL PLLS Aug 10, 2023 Pending
Array ( [id] => 18975995 [patent_doc_number] => 20240056087 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => REDUCE DCO FREQUENCY OVERLAP-INDUCED LIMIT CYCLE IN HYBRID AND DIGITAL PLLS [patent_app_type] => utility [patent_app_number] => 18/448783 [patent_app_country] => US [patent_app_date] => 2023-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12687 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18448783 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/448783
REDUCE DCO FREQUENCY OVERLAP-INDUCED LIMIT CYCLE IN HYBRID AND DIGITAL PLLS Aug 10, 2023 Pending
Array ( [id] => 18790220 [patent_doc_number] => 20230379013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => METHOD AND APPARATUS TO ENABLE CSI REPORTING BASED ON NON-UNIFORM SPACE-FREQUENCY COMPRESSION [patent_app_type] => utility [patent_app_number] => 18/366568 [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] => 26235 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18366568 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/366568
METHOD AND APPARATUS TO ENABLE CSI REPORTING BASED ON NON-UNIFORM SPACE-FREQUENCY COMPRESSION Aug 6, 2023 Pending
Array ( [id] => 18790220 [patent_doc_number] => 20230379013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => METHOD AND APPARATUS TO ENABLE CSI REPORTING BASED ON NON-UNIFORM SPACE-FREQUENCY COMPRESSION [patent_app_type] => utility [patent_app_number] => 18/366568 [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] => 26235 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18366568 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/366568
METHOD AND APPARATUS TO ENABLE CSI REPORTING BASED ON NON-UNIFORM SPACE-FREQUENCY COMPRESSION Aug 6, 2023 Pending
Array ( [id] => 19147299 [patent_doc_number] => 20240146355 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => LOW-DENSITY PARITY-CHECK (LDPC) CODEWORD SELECTION FOR ULTRA-WIDEBAND (UWB) [patent_app_type] => utility [patent_app_number] => 18/362127 [patent_app_country] => US [patent_app_date] => 2023-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11641 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18362127 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/362127
LOW-DENSITY PARITY-CHECK (LDPC) CODEWORD SELECTION FOR ULTRA-WIDEBAND (UWB) Jul 30, 2023 Pending
Array ( [id] => 20275397 [patent_doc_number] => 12445184 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Beam indication method, network device, and terminal device [patent_app_type] => utility [patent_app_number] => 18/223017 [patent_app_country] => US [patent_app_date] => 2023-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 11106 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 478 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18223017 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/223017
Beam indication method, network device, and terminal device Jul 16, 2023 Issued
Array ( [id] => 20275397 [patent_doc_number] => 12445184 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Beam indication method, network device, and terminal device [patent_app_type] => utility [patent_app_number] => 18/223017 [patent_app_country] => US [patent_app_date] => 2023-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 11106 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 478 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18223017 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/223017
Beam indication method, network device, and terminal device Jul 16, 2023 Issued
Array ( [id] => 19944217 [patent_doc_number] => 12316360 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => High performance low complexity memoryless digital pre-distortion [patent_app_type] => utility [patent_app_number] => 18/220235 [patent_app_country] => US [patent_app_date] => 2023-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 855 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18220235 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/220235
High performance low complexity memoryless digital pre-distortion Jul 9, 2023 Issued
Array ( [id] => 19936040 [patent_doc_number] => 12309253 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Method of monitoring clock signal of server [patent_app_type] => utility [patent_app_number] => 18/219870 [patent_app_country] => US [patent_app_date] => 2023-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 339 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18219870 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/219870
Method of monitoring clock signal of server Jul 9, 2023 Issued
Array ( [id] => 19935660 [patent_doc_number] => 12308870 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => ACLR adjustable electronic device and operation method therefor [patent_app_type] => utility [patent_app_number] => 18/218367 [patent_app_country] => US [patent_app_date] => 2023-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3921 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18218367 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/218367
ACLR adjustable electronic device and operation method therefor Jul 4, 2023 Issued
Array ( [id] => 19689048 [patent_doc_number] => 20250007593 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => INDICATING BEAM PROPERTY CHANGES ACROSS POLARIZATIONS IN NON-CO-LOCATED POLARIZED ARRAY DESIGNS [patent_app_type] => utility [patent_app_number] => 18/343643 [patent_app_country] => US [patent_app_date] => 2023-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35064 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18343643 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/343643
Indicating beam property changes across polarizations in non-co-located polarized array designs Jun 27, 2023 Issued
Array ( [id] => 20146025 [patent_doc_number] => 12380368 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Machine learning model error detection [patent_app_type] => utility [patent_app_number] => 18/343444 [patent_app_country] => US [patent_app_date] => 2023-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2889 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18343444 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/343444
Machine learning model error detection Jun 27, 2023 Issued
Array ( [id] => 20268484 [patent_doc_number] => 12439495 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Power line communication to control lighting [patent_app_type] => utility [patent_app_number] => 18/211462 [patent_app_country] => US [patent_app_date] => 2023-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 11562 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18211462 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/211462
Power line communication to control lighting Jun 18, 2023 Issued
Array ( [id] => 20132875 [patent_doc_number] => 12375193 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Signal processing assembly and a method for processing a pulsed signal [patent_app_type] => utility [patent_app_number] => 18/333199 [patent_app_country] => US [patent_app_date] => 2023-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 44 [patent_no_of_words] => 989 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18333199 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/333199
Signal processing assembly and a method for processing a pulsed signal Jun 11, 2023 Issued
Array ( [id] => 20132875 [patent_doc_number] => 12375193 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Signal processing assembly and a method for processing a pulsed signal [patent_app_type] => utility [patent_app_number] => 18/333199 [patent_app_country] => US [patent_app_date] => 2023-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 44 [patent_no_of_words] => 989 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18333199 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/333199
Signal processing assembly and a method for processing a pulsed signal Jun 11, 2023 Issued
Array ( [id] => 20176627 [patent_doc_number] => 12395388 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Interference randomization in orthogonal cover codes [patent_app_type] => utility [patent_app_number] => 18/205457 [patent_app_country] => US [patent_app_date] => 2023-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 8672 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18205457 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/205457
Interference randomization in orthogonal cover codes Jun 1, 2023 Issued
Array ( [id] => 18662312 [patent_doc_number] => 20230308334 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => SIGNAL TRANSMISSION METHOD AND APPARATUS [patent_app_type] => utility [patent_app_number] => 18/326329 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22980 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18326329 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/326329
SIGNAL TRANSMISSION METHOD AND APPARATUS May 30, 2023 Pending
Array ( [id] => 19874264 [patent_doc_number] => 12267140 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Optimizing scanning beam penetration [patent_app_type] => utility [patent_app_number] => 18/311353 [patent_app_country] => US [patent_app_date] => 2023-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5978 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18311353 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/311353
Optimizing scanning beam penetration May 2, 2023 Issued
Array ( [id] => 19858797 [patent_doc_number] => 12261658 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Non-line of sight (NLOS) communication utilizing hybrid active-passive intelligent surfaces and methods thereof [patent_app_type] => utility [patent_app_number] => 18/310241 [patent_app_country] => US [patent_app_date] => 2023-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8517 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 428 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18310241 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/310241
Non-line of sight (NLOS) communication utilizing hybrid active-passive intelligent surfaces and methods thereof Apr 30, 2023 Issued
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