
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
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 |