Search

Edward K. Look

Examiner (ID: 18842)

Most Active Art Unit
3401
Art Unit(s)
3400, 3405, 3745, 3401, 3403
Total Applications
1139
Issued Applications
925
Pending Applications
23
Abandoned Applications
192

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19063701 [patent_doc_number] => 11942964 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-26 [patent_title] => Methods and apparatus for compactly describing lifted low-density parity-check (LDPC) codes [patent_app_type] => utility [patent_app_number] => 17/649300 [patent_app_country] => US [patent_app_date] => 2022-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 19614 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [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] => 17649300 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/649300
Methods and apparatus for compactly describing lifted low-density parity-check (LDPC) codes Jan 27, 2022 Issued
Array ( [id] => 17597897 [patent_doc_number] => 20220147471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => STORAGE SYSTEM HAVING A HOST THAT MANAGES PHYSICAL DATA LOCATIONS OF A STORAGE DEVICE [patent_app_type] => utility [patent_app_number] => 17/582746 [patent_app_country] => US [patent_app_date] => 2022-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12704 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17582746 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/582746
Storage system having a host that manages physical data locations of a storage device Jan 23, 2022 Issued
Array ( [id] => 18541539 [patent_doc_number] => 20230246655 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => ANALOG ERROR DETECTION AND CORRECTION IN ANALOG IN-MEMORY CROSSBARS [patent_app_type] => utility [patent_app_number] => 17/580146 [patent_app_country] => US [patent_app_date] => 2022-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8325 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17580146 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/580146
Analog error detection and correction in analog in-memory crossbars Jan 19, 2022 Issued
Array ( [id] => 18578734 [patent_doc_number] => 11735273 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Data storage systems and methods for improved recovery after a write abort event [patent_app_type] => utility [patent_app_number] => 17/580561 [patent_app_country] => US [patent_app_date] => 2022-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8190 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17580561 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/580561
Data storage systems and methods for improved recovery after a write abort event Jan 19, 2022 Issued
Array ( [id] => 18640176 [patent_doc_number] => 11764808 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Modulator and modulation method using non-uniform 16-symbol signal constellation for low-density parity check codeword having 4/15 code rate [patent_app_type] => utility [patent_app_number] => 17/577280 [patent_app_country] => US [patent_app_date] => 2022-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 8084 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17577280 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/577280
Modulator and modulation method using non-uniform 16-symbol signal constellation for low-density parity check codeword having 4/15 code rate Jan 16, 2022 Issued
Array ( [id] => 17581191 [patent_doc_number] => 20220138046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => DATA RECONSTRUCTION METHOD AND APPARATUS, COMPUTER DEVICE, AND STORAGE MEDIUM AND SYSTEM [patent_app_type] => utility [patent_app_number] => 17/574069 [patent_app_country] => US [patent_app_date] => 2022-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22616 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17574069 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/574069
Data reconstruction method and apparatus, computer device, and storage medium and system Jan 11, 2022 Issued
Array ( [id] => 18489175 [patent_doc_number] => 20230216526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => SYSTEMS AND METHODS OF DECODING ERROR CORRECTION CODE OF A MEMORY DEVICE WITH DYNAMIC BIT ERROR ESTIMATION [patent_app_type] => utility [patent_app_number] => 17/569007 [patent_app_country] => US [patent_app_date] => 2022-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17331 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17569007 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/569007
Systems and methods of decoding error correction code of a memory device with dynamic bit error estimation Jan 4, 2022 Issued
Array ( [id] => 18951552 [patent_doc_number] => 11894862 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Method and device for polar code encoding and decoding [patent_app_type] => utility [patent_app_number] => 17/566338 [patent_app_country] => US [patent_app_date] => 2021-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 28 [patent_no_of_words] => 13436 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17566338 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/566338
Method and device for polar code encoding and decoding Dec 29, 2021 Issued
Array ( [id] => 18529091 [patent_doc_number] => 11716097 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-01 [patent_title] => Signal correction using soft information in a data channel [patent_app_type] => utility [patent_app_number] => 17/564485 [patent_app_country] => US [patent_app_date] => 2021-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 10740 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17564485 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/564485
Signal correction using soft information in a data channel Dec 28, 2021 Issued
Array ( [id] => 18457268 [patent_doc_number] => 20230198550 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => ANALOG FORWARD ERROR CORRECTION [patent_app_type] => utility [patent_app_number] => 17/552409 [patent_app_country] => US [patent_app_date] => 2021-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8427 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17552409 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/552409
Analog forward error correction Dec 15, 2021 Issued
Array ( [id] => 18432274 [patent_doc_number] => 11677510 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Methods and systems for transmitting error correction packets [patent_app_type] => utility [patent_app_number] => 17/549883 [patent_app_country] => US [patent_app_date] => 2021-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 10830 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17549883 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/549883
Methods and systems for transmitting error correction packets Dec 13, 2021 Issued
Array ( [id] => 19978363 [patent_doc_number] => 12345837 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Time-of-flight sensors, methods, and non-transitory computer-readable media with error correcting code [patent_app_type] => utility [patent_app_number] => 17/534974 [patent_app_country] => US [patent_app_date] => 2021-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 24 [patent_no_of_words] => 3707 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17534974 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/534974
Time-of-flight sensors, methods, and non-transitory computer-readable media with error correcting code Nov 23, 2021 Issued
Array ( [id] => 19697384 [patent_doc_number] => 20250015929 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => METHOD, SENDER, PROCESSING DEVICE, AND STORAGE MEDIUM FOR TRANSMITTING DATA IN SEMANTIC-BASED WIRELESS COMMUNICATION SYSTEM, AND METHOD, RECEIVER, AND STORAGE MEDIUM FOR RECEIVING DATA [patent_app_type] => utility [patent_app_number] => 18/712657 [patent_app_country] => US [patent_app_date] => 2021-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15754 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18712657 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/712657
Method, sender, processing device, and storage medium for transmitting data in semantic-based wireless communication system, and method, receiver, and storage medium for receiving data Nov 22, 2021 Issued
Array ( [id] => 17478327 [patent_doc_number] => 20220085831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => Communication Method And Apparatus [patent_app_type] => utility [patent_app_number] => 17/531961 [patent_app_country] => US [patent_app_date] => 2021-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27338 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17531961 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/531961
Communication method and apparatus Nov 21, 2021 Issued
Array ( [id] => 17449340 [patent_doc_number] => 20220069845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => PARITY INTERLEAVING APPARATUS FOR ENCODING FIXED-LENGTH SIGNALING INFORMATION, AND PARITY INTERLEAVING METHOD USING SAME [patent_app_type] => utility [patent_app_number] => 17/522990 [patent_app_country] => US [patent_app_date] => 2021-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9401 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17522990 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/522990
Parity interleaving apparatus for encoding fixed-length signaling information, and parity interleaving method using same Nov 9, 2021 Issued
Array ( [id] => 17449339 [patent_doc_number] => 20220069844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => FORWARD ERROR CORRECTION USING NON-BINARY LOW DENSITY PARITY CHECK CODES [patent_app_type] => utility [patent_app_number] => 17/451251 [patent_app_country] => US [patent_app_date] => 2021-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18795 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17451251 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/451251
Forward error correction using non-binary low density parity check codes Oct 17, 2021 Issued
Array ( [id] => 17387850 [patent_doc_number] => 20220035702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => NONVOLATILE SEMICONDUCTOR MEMORY DEVICE [patent_app_type] => utility [patent_app_number] => 17/449994 [patent_app_country] => US [patent_app_date] => 2021-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21144 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17449994 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/449994
Nonvolatile semiconductor memory device Oct 4, 2021 Issued
Array ( [id] => 18156846 [patent_doc_number] => 11569847 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-01-31 [patent_title] => Systems and methods for decoding codewords in a same page with historical decoding information [patent_app_type] => utility [patent_app_number] => 17/492730 [patent_app_country] => US [patent_app_date] => 2021-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 6737 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17492730 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/492730
Systems and methods for decoding codewords in a same page with historical decoding information Oct 3, 2021 Issued
Array ( [id] => 17360607 [patent_doc_number] => 20220021403 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => SYSTEMS AND METHODS FOR DECODING ERROR CORRECTING CODES WITH HISTORICAL DECODING INFORMATION [patent_app_type] => utility [patent_app_number] => 17/489901 [patent_app_country] => US [patent_app_date] => 2021-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5204 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17489901 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/489901
Systems and methods for decoding error correcting codes with historical decoding information Sep 29, 2021 Issued
Array ( [id] => 18402675 [patent_doc_number] => 11664828 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-05-30 [patent_title] => Systems and methods for multithreaded successive cancellation list polar decoding [patent_app_type] => utility [patent_app_number] => 17/484982 [patent_app_country] => US [patent_app_date] => 2021-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 12767 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17484982 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/484982
Systems and methods for multithreaded successive cancellation list polar decoding Sep 23, 2021 Issued
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