Search

Andrew W. Chriss

Supervisory Patent Examiner (ID: 3398, Phone: (571)272-1774 , Office: P/2479 )

Most Active Art Unit
2472
Art Unit(s)
2419, 2472, 2609, 2479, 2619, 2400, 2416
Total Applications
328
Issued Applications
163
Pending Applications
87
Abandoned Applications
81

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12500550 [patent_doc_number] => 09998148 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-12 [patent_title] => Techniques for low complexity turbo product code decoding [patent_app_type] => utility [patent_app_number] => 15/159331 [patent_app_country] => US [patent_app_date] => 2016-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6784 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15159331 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/159331
Techniques for low complexity turbo product code decoding May 18, 2016 Issued
Array ( [id] => 13216009 [patent_doc_number] => 10122384 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-06 [patent_title] => Logical interleaver [patent_app_type] => utility [patent_app_number] => 15/157814 [patent_app_country] => US [patent_app_date] => 2016-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 4931 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15157814 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/157814
Logical interleaver May 17, 2016 Issued
Array ( [id] => 12295905 [patent_doc_number] => 09935659 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-03 [patent_title] => Performance optimization in soft decoding for turbo product codes [patent_app_type] => utility [patent_app_number] => 15/158416 [patent_app_country] => US [patent_app_date] => 2016-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 9111 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15158416 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/158416
Performance optimization in soft decoding for turbo product codes May 17, 2016 Issued
Array ( [id] => 13072251 [patent_doc_number] => 10056920 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-08-21 [patent_title] => Data storage device encoding and interleaving codewords to improve trellis sequence detection [patent_app_type] => utility [patent_app_number] => 15/157289 [patent_app_country] => US [patent_app_date] => 2016-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 4105 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [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] => 15157289 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/157289
Data storage device encoding and interleaving codewords to improve trellis sequence detection May 16, 2016 Issued
Array ( [id] => 11314071 [patent_doc_number] => 20160350181 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-01 [patent_title] => 'SEMICONDUCTOR MEMORY DEVICE, MEMORY SYSTEM INCLUDING THE SAME, AND METHOD OF ERROR CORRECTION OF THE SAME' [patent_app_type] => utility [patent_app_number] => 15/156804 [patent_app_country] => US [patent_app_date] => 2016-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 9460 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15156804 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/156804
Semiconductor memory device, memory system including the same, and method of error correction of the same May 16, 2016 Issued
Array ( [id] => 13086363 [patent_doc_number] => 10063257 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-08-28 [patent_title] => Data storage device encoding and interleaving codewords to improve trellis sequence detection [patent_app_type] => utility [patent_app_number] => 15/154165 [patent_app_country] => US [patent_app_date] => 2016-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 3849 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15154165 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/154165
Data storage device encoding and interleaving codewords to improve trellis sequence detection May 12, 2016 Issued
Array ( [id] => 13290841 [patent_doc_number] => 10156607 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-18 [patent_title] => Bidirectional scan chain structure and method [patent_app_type] => utility [patent_app_number] => 15/135083 [patent_app_country] => US [patent_app_date] => 2016-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 29 [patent_no_of_words] => 6029 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15135083 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/135083
Bidirectional scan chain structure and method Apr 20, 2016 Issued
Array ( [id] => 11035116 [patent_doc_number] => 20160232072 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-11 [patent_title] => 'DETECTION AND HANDLING OF VIRTUAL NETWORK APPLIANCE FAILURES' [patent_app_type] => utility [patent_app_number] => 15/130480 [patent_app_country] => US [patent_app_date] => 2016-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5409 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15130480 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/130480
Detection and handling of virtual network appliance failures Apr 14, 2016 Issued
Array ( [id] => 14477331 [patent_doc_number] => 20190190315 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-20 [patent_title] => APPARATUS AND METHOD FOR ENSURING RELIABILITY OF PROTECTION TRIP OF INTELLIGENT SUBSTATION [patent_app_type] => utility [patent_app_number] => 16/062635 [patent_app_country] => US [patent_app_date] => 2016-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2762 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16062635 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/062635
Apparatus and method for ensuring reliability of trip protection of intelligent substation Apr 13, 2016 Issued
Array ( [id] => 11416126 [patent_doc_number] => 09562945 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-07 [patent_title] => 'Modifying a scan chain for improved fault diagnosis of integrated circuits' [patent_app_type] => utility [patent_app_number] => 15/097778 [patent_app_country] => US [patent_app_date] => 2016-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6887 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15097778 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/097778
Modifying a scan chain for improved fault diagnosis of integrated circuits Apr 12, 2016 Issued
Array ( [id] => 12971053 [patent_doc_number] => 09876608 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-23 [patent_title] => Encoding apparatus and encoding method [patent_app_type] => utility [patent_app_number] => 15/080760 [patent_app_country] => US [patent_app_date] => 2016-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 13869 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15080760 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/080760
Encoding apparatus and encoding method Mar 24, 2016 Issued
Array ( [id] => 12236800 [patent_doc_number] => 20180069662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-08 [patent_title] => 'INFORMATION PROCESSING APPARATUS, COMMUNICATION SYSTEM, INFORMATION PROCESSING METHOD AND PROGRAM' [patent_app_type] => utility [patent_app_number] => 15/559304 [patent_app_country] => US [patent_app_date] => 2016-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 19730 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15559304 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/559304
Information processing apparatus, communication system, information processing method and program Mar 23, 2016 Issued
Array ( [id] => 11973294 [patent_doc_number] => 20170277448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-28 [patent_title] => 'END OF LIFE EXTENSION OF SOLID STATE MEMORY' [patent_app_type] => utility [patent_app_number] => 15/078151 [patent_app_country] => US [patent_app_date] => 2016-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6651 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15078151 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/078151
End of life extension of solid state memory Mar 22, 2016 Issued
Array ( [id] => 13113045 [patent_doc_number] => 10075191 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-11 [patent_title] => Method for decoding bits-by varying LLR values in a solid-state drive, and solid-state drive implementing the method [patent_app_type] => utility [patent_app_number] => 15/076401 [patent_app_country] => US [patent_app_date] => 2016-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11218 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15076401 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/076401
Method for decoding bits-by varying LLR values in a solid-state drive, and solid-state drive implementing the method Mar 20, 2016 Issued
Array ( [id] => 11078007 [patent_doc_number] => 20160274971 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-22 [patent_title] => 'LDPC DECODER, SEMICONDUCTOR MEMORY SYSTEM AND OPERATING METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 15/075986 [patent_app_country] => US [patent_app_date] => 2016-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 12775 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15075986 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/075986
LDPC decoder, semiconductor memory system and operating method thereof Mar 20, 2016 Issued
Array ( [id] => 11966876 [patent_doc_number] => 20170271029 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-21 [patent_title] => 'RAID DECODING ARCHITECTURE WITH REDUCED BANDWIDTH' [patent_app_type] => utility [patent_app_number] => 15/073665 [patent_app_country] => US [patent_app_date] => 2016-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2208 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15073665 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/073665
Raid decoding architecture with reduced bandwidth Mar 17, 2016 Issued
Array ( [id] => 11716171 [patent_doc_number] => 20170184670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-29 [patent_title] => 'TEST CIRCUIT BOARD ADAPTED TO BE USED ON SERIAL ADVANCED TECHNOLOGY ATTACHMENT CONNECTOR' [patent_app_type] => utility [patent_app_number] => 15/073576 [patent_app_country] => US [patent_app_date] => 2016-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2037 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15073576 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/073576
TEST CIRCUIT BOARD ADAPTED TO BE USED ON SERIAL ADVANCED TECHNOLOGY ATTACHMENT CONNECTOR Mar 16, 2016 Abandoned
Array ( [id] => 11340195 [patent_doc_number] => 20160365951 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-15 [patent_title] => 'SYSTEM AND METHOD FOR RETRANSMITTING RECEIVED DATA USING INDEX CODING AND STATISTICAL CHARACTERISTICS' [patent_app_type] => utility [patent_app_number] => 15/072982 [patent_app_country] => US [patent_app_date] => 2016-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7620 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15072982 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/072982
System and method for retransmitting received data using index coding and statistical characteristics Mar 16, 2016 Issued
Array ( [id] => 13058463 [patent_doc_number] => 10050642 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-14 [patent_title] => Low power scheme for bit flipping low density parity check decoder [patent_app_type] => utility [patent_app_number] => 15/073606 [patent_app_country] => US [patent_app_date] => 2016-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1819 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [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] => 15073606 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/073606
Low power scheme for bit flipping low density parity check decoder Mar 16, 2016 Issued
Array ( [id] => 11557573 [patent_doc_number] => 20170103819 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-13 [patent_title] => 'SEMICONDUCTOR DEVICES' [patent_app_type] => utility [patent_app_number] => 15/057472 [patent_app_country] => US [patent_app_date] => 2016-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5255 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15057472 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/057472
Semiconductor devices Feb 29, 2016 Issued
Menu