Search

Lihong Yu

Examiner (ID: 13787, Phone: (571)270-5147 , Office: P/2631 )

Most Active Art Unit
2631
Art Unit(s)
2611, 2631
Total Applications
911
Issued Applications
713
Pending Applications
63
Abandoned Applications
153

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18680997 [patent_doc_number] => 20230318660 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => APPARATUS, SYSTEM, AND METHOD OF TRANSMITTING A JOINT TRANSMISSION [patent_app_type] => utility [patent_app_number] => 18/326704 [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] => 20096 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18326704 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/326704
APPARATUS, SYSTEM, AND METHOD OF TRANSMITTING A JOINT TRANSMISSION May 30, 2023 Pending
Array ( [id] => 20368164 [patent_doc_number] => 20250357976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-20 [patent_title] => CHANNEL INFORMATION FEEDBACK METHOD, ELECTRONIC DEVICE, AND COMPUTER READABLE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/869321 [patent_app_country] => US [patent_app_date] => 2023-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2977 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18869321 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/869321
CHANNEL INFORMATION FEEDBACK METHOD, ELECTRONIC DEVICE, AND COMPUTER READABLE MEDIUM May 16, 2023 Pending
Array ( [id] => 20515413 [patent_doc_number] => 20260039516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-05 [patent_title] => SIGNAL DE-CORRELATION FOR TRAINING MULTI-LANE ETHERNET INTERFACES [patent_app_type] => utility [patent_app_number] => 19/099403 [patent_app_country] => US [patent_app_date] => 2023-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6869 [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] => 19099403 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/099403
SIGNAL DE-CORRELATION FOR TRAINING MULTI-LANE ETHERNET INTERFACES May 10, 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
Array ( [id] => 20360771 [patent_doc_number] => 12476780 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Passive phase interpolator [patent_app_type] => utility [patent_app_number] => 18/141189 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4130 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18141189 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/141189
Passive phase interpolator Apr 27, 2023 Issued
Array ( [id] => 18616664 [patent_doc_number] => 20230283403 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => METHOD FOR PREDICTIVE LINK PLANNING [patent_app_type] => utility [patent_app_number] => 18/140282 [patent_app_country] => US [patent_app_date] => 2023-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3807 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18140282 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/140282
Method for predictive link planning Apr 26, 2023 Issued
Array ( [id] => 18586697 [patent_doc_number] => 20230268962 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => RECEIVING METHOD AND RECEIVING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/138287 [patent_app_country] => US [patent_app_date] => 2023-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 94169 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 18138287 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/138287
Receiving method and receiving apparatus Apr 23, 2023 Issued
Array ( [id] => 19355150 [patent_doc_number] => 12055585 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Sub-sampled based instrument noise correction for jitter measurements [patent_app_type] => utility [patent_app_number] => 18/137962 [patent_app_country] => US [patent_app_date] => 2023-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 5559 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18137962 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/137962
Sub-sampled based instrument noise correction for jitter measurements Apr 20, 2023 Issued
Array ( [id] => 19598256 [patent_doc_number] => 12156126 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Toeplitz structured subspace for multiple-channel blind identification methods [patent_app_type] => utility [patent_app_number] => 18/299460 [patent_app_country] => US [patent_app_date] => 2023-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6875 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18299460 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/299460
Toeplitz structured subspace for multiple-channel blind identification methods Apr 11, 2023 Issued
Array ( [id] => 20103853 [patent_doc_number] => 20250233789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-17 [patent_title] => Variable Modulation Intensity For Layered FM HD Radio Service Modes [patent_app_type] => utility [patent_app_number] => 18/855038 [patent_app_country] => US [patent_app_date] => 2023-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1891 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18855038 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/855038
Variable Modulation Intensity For Layered FM HD Radio Service Modes Apr 11, 2023 Pending
Array ( [id] => 18534107 [patent_doc_number] => 20230239184 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => TRANSMITTING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/130043 [patent_app_country] => US [patent_app_date] => 2023-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 61694 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 18130043 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/130043
Transmitting apparatus Apr 2, 2023 Issued
Array ( [id] => 18515324 [patent_doc_number] => 20230231609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => PREPARING CSI USING A SET OF ZERO AMPLITUDE PARAMETERS [patent_app_type] => utility [patent_app_number] => 18/186052 [patent_app_country] => US [patent_app_date] => 2023-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14441 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18186052 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/186052
Preparing CSI using a set of zero amplitude parameters Mar 16, 2023 Issued
Array ( [id] => 20346706 [patent_doc_number] => 12470443 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Predictive baseline wander correction [patent_app_type] => utility [patent_app_number] => 18/120303 [patent_app_country] => US [patent_app_date] => 2023-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7808 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18120303 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/120303
Predictive baseline wander correction Mar 9, 2023 Issued
Array ( [id] => 19329355 [patent_doc_number] => 12047049 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Filter that minimizes in-band noise and maximizes detection sensitivity of exponentially-modulated signals [patent_app_type] => utility [patent_app_number] => 18/116047 [patent_app_country] => US [patent_app_date] => 2023-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 43 [patent_no_of_words] => 10516 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18116047 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/116047
Filter that minimizes in-band noise and maximizes detection sensitivity of exponentially-modulated signals Feb 28, 2023 Issued
Array ( [id] => 20704615 [patent_doc_number] => 12627336 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-12 [patent_title] => Electronic device and method for wireless communication, and computer readable storage medium [patent_app_type] => utility [patent_app_number] => 18/835382 [patent_app_country] => US [patent_app_date] => 2023-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 23 [patent_no_of_words] => 8776 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18835382 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/835382
Electronic device and method for wireless communication, and computer readable storage medium Feb 16, 2023 Issued
Array ( [id] => 20029650 [patent_doc_number] => 20250167872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => Method for Receiving Two Digital Signals in a Dual-Polarization Digital Communication System [patent_app_type] => utility [patent_app_number] => 18/841004 [patent_app_country] => US [patent_app_date] => 2023-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3788 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18841004 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/841004
Method for Receiving Two Digital Signals in a Dual-Polarization Digital Communication System Feb 13, 2023 Pending
Array ( [id] => 20012088 [patent_doc_number] => 20250150310 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => GROUP SPARSITY AND IMPLICIT REGULARIZATION FOR MIMO CHANNEL ESTIMATION [patent_app_type] => utility [patent_app_number] => 18/835877 [patent_app_country] => US [patent_app_date] => 2023-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5975 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18835877 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/835877
GROUP SPARSITY AND IMPLICIT REGULARIZATION FOR MIMO CHANNEL ESTIMATION Feb 2, 2023 Pending
Array ( [id] => 18440881 [patent_doc_number] => 20230188177 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => ELECTRONIC DEVICE SUPPORTING WIRELESS COMMUNICATION [patent_app_type] => utility [patent_app_number] => 18/100107 [patent_app_country] => US [patent_app_date] => 2023-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15350 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18100107 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/100107
Electronic device supporting wireless communication Jan 22, 2023 Issued
Array ( [id] => 19680099 [patent_doc_number] => 12191976 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Beam information indication method and apparatus [patent_app_type] => utility [patent_app_number] => 18/158298 [patent_app_country] => US [patent_app_date] => 2023-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 21724 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18158298 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/158298
Beam information indication method and apparatus Jan 22, 2023 Issued
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