Search

Ross E. Varndell

Examiner (ID: 2166, Phone: (571)270-1922 , Office: P/2631 )

Most Active Art Unit
2666
Art Unit(s)
2674, 2611, 2631, 2666, 2634
Total Applications
736
Issued Applications
579
Pending Applications
76
Abandoned Applications
94

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14239967 [patent_doc_number] => 20190132156 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => System and Method for Angular-Domain Channel Estimation of Massive MIMO System with Low-Resolution ADC with Time-Varying Thresholds [patent_app_type] => utility [patent_app_number] => 15/796946 [patent_app_country] => US [patent_app_date] => 2017-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8850 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15796946 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/796946
System and method for angular-domain channel estimation of massive MIMO system with low-resolution ADC with time-varying thresholds Oct 29, 2017 Issued
Array ( [id] => 13834049 [patent_doc_number] => 20190020509 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-17 [patent_title] => HIGH-SPEED INTERCONNECT SOLUTIONS WITH SUPPORT FOR CO-PROPAGATING AND COUNTER-PROPAGATING CONTINUOUS TIME BACK CHANNEL COMMUNICATION [patent_app_type] => utility [patent_app_number] => 15/797417 [patent_app_country] => US [patent_app_date] => 2017-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7442 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 15797417 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/797417
High-speed interconnect solutions with support for co-propagating and counter-propagating continuous time back channel communication Oct 29, 2017 Issued
Array ( [id] => 13820875 [patent_doc_number] => 10187226 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-01-22 [patent_title] => Methods, systems, and computer program products for jointly processing multiple sectors in a wireless communication network [patent_app_type] => utility [patent_app_number] => 15/796648 [patent_app_country] => US [patent_app_date] => 2017-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 6991 [patent_no_of_claims] => 31 [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] => 15796648 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/796648
Methods, systems, and computer program products for jointly processing multiple sectors in a wireless communication network Oct 26, 2017 Issued
Array ( [id] => 14065559 [patent_doc_number] => 10237097 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-19 [patent_title] => Worst case eye for multi-level pulse amplitude modulated links [patent_app_type] => utility [patent_app_number] => 15/796596 [patent_app_country] => US [patent_app_date] => 2017-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 8402 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15796596 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/796596
Worst case eye for multi-level pulse amplitude modulated links Oct 26, 2017 Issued
Array ( [id] => 14148029 [patent_doc_number] => 10254386 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-04-09 [patent_title] => Waveform model [patent_app_type] => utility [patent_app_number] => 15/795883 [patent_app_country] => US [patent_app_date] => 2017-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7278 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15795883 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/795883
Waveform model Oct 26, 2017 Issued
Array ( [id] => 13258779 [patent_doc_number] => 10142090 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-11-27 [patent_title] => Octagonal phase rotators [patent_app_type] => utility [patent_app_number] => 15/702811 [patent_app_country] => US [patent_app_date] => 2017-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6630 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [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] => 15702811 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/702811
Octagonal phase rotators Sep 12, 2017 Issued
Array ( [id] => 13244855 [patent_doc_number] => 10135648 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-20 [patent_title] => Transmitting device and method thereof [patent_app_type] => utility [patent_app_number] => 15/700701 [patent_app_country] => US [patent_app_date] => 2017-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 6666 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [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] => 15700701 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/700701
Transmitting device and method thereof Sep 10, 2017 Issued
Array ( [id] => 13100315 [patent_doc_number] => 10069508 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-09-04 [patent_title] => Multiplexer circuit for a digital to analog converter [patent_app_type] => utility [patent_app_number] => 15/684737 [patent_app_country] => US [patent_app_date] => 2017-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3012 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 15684737 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/684737
Multiplexer circuit for a digital to analog converter Aug 22, 2017 Issued
Array ( [id] => 14179287 [patent_doc_number] => 10263669 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-16 [patent_title] => Tiered control of iterative MIMO receivers [patent_app_type] => utility [patent_app_number] => 15/684685 [patent_app_country] => US [patent_app_date] => 2017-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 9556 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15684685 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/684685
Tiered control of iterative MIMO receivers Aug 22, 2017 Issued
Array ( [id] => 15860181 [patent_doc_number] => 10645402 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-05 [patent_title] => Image processing method and electronic device [patent_app_type] => utility [patent_app_number] => 15/745034 [patent_app_country] => US [patent_app_date] => 2017-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4227 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15745034 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/745034
Image processing method and electronic device Aug 21, 2017 Issued
Array ( [id] => 13436785 [patent_doc_number] => 20180269935 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => JOINT POWER ALLOCATION, PRECODING, AND DECODING METHOD AND BASE STATION THEREOF [patent_app_type] => utility [patent_app_number] => 15/658416 [patent_app_country] => US [patent_app_date] => 2017-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9264 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15658416 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/658416
Joint power allocation, precoding, and decoding method and base station thereof Jul 24, 2017 Issued
Array ( [id] => 13308083 [patent_doc_number] => 20180205578 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => METHOD AND APPARATUS FOR ITERATIVE INTERFERENCE CANCELLATION AND CHANNEL ESTIMATION OF SYSTEM BASED ON FTN COMMUNICATION INCLUDING PILOT [patent_app_type] => utility [patent_app_number] => 15/659453 [patent_app_country] => US [patent_app_date] => 2017-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12267 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 15659453 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/659453
Method and apparatus for iterative interference cancellation and channel estimation of system based on FTN communication including pilot Jul 24, 2017 Issued
Array ( [id] => 15582633 [patent_doc_number] => 10581722 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-03 [patent_title] => Power control for independent links [patent_app_type] => utility [patent_app_number] => 15/659584 [patent_app_country] => US [patent_app_date] => 2017-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 55 [patent_figures_cnt] => 55 [patent_no_of_words] => 41584 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15659584 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/659584
Power control for independent links Jul 24, 2017 Issued
Array ( [id] => 13978201 [patent_doc_number] => 10218475 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-26 [patent_title] => VoLTE optimizations for eMTC devices [patent_app_type] => utility [patent_app_number] => 15/647114 [patent_app_country] => US [patent_app_date] => 2017-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 20 [patent_no_of_words] => 17206 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15647114 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/647114
VoLTE optimizations for eMTC devices Jul 10, 2017 Issued
Array ( [id] => 14345127 [patent_doc_number] => 20190154536 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => QUANTIFYING GAS LEAK RATES USING FRAME IMAGES ACQUIRED BY A CAMERA [patent_app_type] => utility [patent_app_number] => 16/099648 [patent_app_country] => US [patent_app_date] => 2017-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4051 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16099648 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/099648
Quantifying gas leak rates using frame images acquired by a camera Jun 20, 2017 Issued
Array ( [id] => 13133139 [patent_doc_number] => 10084517 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-09-25 [patent_title] => Multi-layered precoding [patent_app_type] => utility [patent_app_number] => 15/626140 [patent_app_country] => US [patent_app_date] => 2017-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5495 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15626140 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/626140
Multi-layered precoding Jun 17, 2017 Issued
Array ( [id] => 14254431 [patent_doc_number] => 10277429 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-30 [patent_title] => Codebook including phase rotation between layers [patent_app_type] => utility [patent_app_number] => 15/625758 [patent_app_country] => US [patent_app_date] => 2017-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 17868 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15625758 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/625758
Codebook including phase rotation between layers Jun 15, 2017 Issued
Array ( [id] => 12141781 [patent_doc_number] => 20180019864 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-18 [patent_title] => 'SIGNAL RECOVERY CIRCUIT, ELECTRONIC DEVICE, AND SIGNAL RECOVERY METHOD' [patent_app_type] => utility [patent_app_number] => 15/624743 [patent_app_country] => US [patent_app_date] => 2017-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 8979 [patent_no_of_claims] => 10 [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] => 15624743 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/624743
Signal recovery circuit, electronic device, and signal recovery method Jun 15, 2017 Issued
Array ( [id] => 12438693 [patent_doc_number] => 09979418 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-22 [patent_title] => Method and device for transmitting information over a communication channel with variable impedance [patent_app_type] => utility [patent_app_number] => 15/617831 [patent_app_country] => US [patent_app_date] => 2017-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 4265 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15617831 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/617831
Method and device for transmitting information over a communication channel with variable impedance Jun 7, 2017 Issued
Array ( [id] => 14348337 [patent_doc_number] => 20190156141 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => METHODS, SYSTEMS AND APPARATUS TO IMPROVE IMAGE CLASSIFICATION WITH BOUNDARY-BITMAPS [patent_app_type] => utility [patent_app_number] => 16/098092 [patent_app_country] => US [patent_app_date] => 2017-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11676 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 16098092 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/098092
Methods, systems and apparatus to improve image classification with boundary-bitmaps Jun 5, 2017 Issued
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