Search

Crystal Mathews

Examiner (ID: 3941, Phone: (571)272-5466 , Office: P/2623 )

Most Active Art Unit
2623
Art Unit(s)
2623, 2628, 2695
Total Applications
366
Issued Applications
187
Pending Applications
23
Abandoned Applications
156

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16063673 [patent_doc_number] => 10690778 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-23 [patent_title] => Validation of time assistance data to reduce satellite positioning degradation [patent_app_type] => utility [patent_app_number] => 15/706501 [patent_app_country] => US [patent_app_date] => 2017-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9325 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15706501 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/706501
Validation of time assistance data to reduce satellite positioning degradation Sep 14, 2017 Issued
Array ( [id] => 12241324 [patent_doc_number] => 20180074188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-15 [patent_title] => 'VIRTUAL ANGLE-OF-ARRIVAL/ANGLE-OF-DEPARTURE TRACKING' [patent_app_type] => utility [patent_app_number] => 15/705723 [patent_app_country] => US [patent_app_date] => 2017-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6710 [patent_no_of_claims] => 20 [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] => 15705723 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/705723
Virtual angle-of-arrival/angle-of-departure tracking Sep 14, 2017 Issued
Array ( [id] => 12093868 [patent_doc_number] => 20170350961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-07 [patent_title] => 'POSITION TRACKING SYSTEM AND METHOD USING RADIO SIGNALS AND INERTIAL SENSING' [patent_app_type] => utility [patent_app_number] => 15/685493 [patent_app_country] => US [patent_app_date] => 2017-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7964 [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] => 15685493 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/685493
Position tracking system and method using radio signals and inertial sensing Aug 23, 2017 Issued
Array ( [id] => 13960333 [patent_doc_number] => 20190056510 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-21 [patent_title] => SYSTEM AND METHOD TO PROVIDE AN ASIL QUALIFIER FOR GNSS POSITION AND RELATED VALUES [patent_app_type] => utility [patent_app_number] => 15/680450 [patent_app_country] => US [patent_app_date] => 2017-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3642 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15680450 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/680450
System and method to provide an ASIL qualifier for GNSS position and related values Aug 17, 2017 Issued
Array ( [id] => 15637241 [patent_doc_number] => 10591606 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-17 [patent_title] => System and method for generating a phase scintillation map utilized for de-weighting observations from GNSS satellites [patent_app_type] => utility [patent_app_number] => 15/679758 [patent_app_country] => US [patent_app_date] => 2017-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6433 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [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] => 15679758 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/679758
System and method for generating a phase scintillation map utilized for de-weighting observations from GNSS satellites Aug 16, 2017 Issued
Array ( [id] => 13332151 [patent_doc_number] => 20180217613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-02 [patent_title] => METHOD AND APPARATUS FOR DETERMINING VEHICLE LOCATION IN VEHICLE-TO-VEHICLE COMMUNICATIONS [patent_app_type] => utility [patent_app_number] => 15/671263 [patent_app_country] => US [patent_app_date] => 2017-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13196 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15671263 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/671263
Method and apparatus for determining vehicle location in vehicle-to-vehicle communications Aug 7, 2017 Issued
Array ( [id] => 13910691 [patent_doc_number] => 20190044550 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => RECONFIGURABLE RADAR TRANSMITTER [patent_app_type] => utility [patent_app_number] => 15/667682 [patent_app_country] => US [patent_app_date] => 2017-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14678 [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] => 15667682 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/667682
Reconfigurable radar transmitter Aug 2, 2017 Issued
Array ( [id] => 15471269 [patent_doc_number] => 10551503 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-04 [patent_title] => Method and apparatus for determining a schedule for contact with a constellation of satellites [patent_app_type] => utility [patent_app_number] => 15/656779 [patent_app_country] => US [patent_app_date] => 2017-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 22 [patent_no_of_words] => 18245 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15656779 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/656779
Method and apparatus for determining a schedule for contact with a constellation of satellites Jul 20, 2017 Issued
Array ( [id] => 15673771 [patent_doc_number] => 10601130 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-24 [patent_title] => Fast beam patterns [patent_app_type] => utility [patent_app_number] => 15/655505 [patent_app_country] => US [patent_app_date] => 2017-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 6526 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [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] => 15655505 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/655505
Fast beam patterns Jul 19, 2017 Issued
Array ( [id] => 16774321 [patent_doc_number] => 10985445 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-20 [patent_title] => Wirelessly reconfigurable antenna [patent_app_type] => utility [patent_app_number] => 15/645310 [patent_app_country] => US [patent_app_date] => 2017-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 5345 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15645310 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/645310
Wirelessly reconfigurable antenna Jul 9, 2017 Issued
Array ( [id] => 14687771 [patent_doc_number] => 20190243001 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-08 [patent_title] => INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 16/328805 [patent_app_country] => US [patent_app_date] => 2017-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14109 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16328805 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/328805
Information processing apparatus and information processing method Jul 6, 2017 Issued
Array ( [id] => 11984153 [patent_doc_number] => 20170288307 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-05 [patent_title] => 'BEAMFORMING METHOD, APPARATUS FOR POLARIZED ANTENNA ARRAY AND RADIO COMMUNICATION DEVICE AND SYSTEM THEREOF' [patent_app_type] => utility [patent_app_number] => 15/626973 [patent_app_country] => US [patent_app_date] => 2017-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4285 [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] => 15626973 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/626973
Beamforming method, apparatus for polarized antenna array and radio communication device and system thereof Jun 18, 2017 Issued
Array ( [id] => 15424643 [patent_doc_number] => 10545244 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-28 [patent_title] => Cloud-offloaded position calculation with on-device acquisition [patent_app_type] => utility [patent_app_number] => 15/624538 [patent_app_country] => US [patent_app_date] => 2017-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10162 [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] => 15624538 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/624538
Cloud-offloaded position calculation with on-device acquisition Jun 14, 2017 Issued
Array ( [id] => 14810351 [patent_doc_number] => 20190271785 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-05 [patent_title] => DEVICE AND METHOD FOR POSITIONING AN UNDERWATER DEVICE [patent_app_type] => utility [patent_app_number] => 16/308465 [patent_app_country] => US [patent_app_date] => 2017-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5496 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16308465 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/308465
Device and method for positioning an underwater device Jun 8, 2017 Issued
Array ( [id] => 16250927 [patent_doc_number] => 10750318 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-18 [patent_title] => Positioning system and positioning method thereof [patent_app_type] => utility [patent_app_number] => 15/613384 [patent_app_country] => US [patent_app_date] => 2017-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3631 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15613384 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/613384
Positioning system and positioning method thereof Jun 4, 2017 Issued
Array ( [id] => 16128725 [patent_doc_number] => 10698118 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-06-30 [patent_title] => Sensor-assisted location fix [patent_app_type] => utility [patent_app_number] => 15/611513 [patent_app_country] => US [patent_app_date] => 2017-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11322 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15611513 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/611513
Sensor-assisted location fix May 31, 2017 Issued
Array ( [id] => 11965032 [patent_doc_number] => 20170269185 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-21 [patent_title] => 'Determination of a Ground Receiver Position' [patent_app_type] => utility [patent_app_number] => 15/610597 [patent_app_country] => US [patent_app_date] => 2017-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7950 [patent_no_of_claims] => 17 [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] => 15610597 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/610597
Determination of a ground receiver position May 30, 2017 Issued
Array ( [id] => 16534565 [patent_doc_number] => 10877159 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-29 [patent_title] => Method and system for satellite signal processing [patent_app_type] => utility [patent_app_number] => 16/099818 [patent_app_country] => US [patent_app_date] => 2017-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3042 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16099818 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/099818
Method and system for satellite signal processing May 17, 2017 Issued
Array ( [id] => 13346031 [patent_doc_number] => 20180224555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-09 [patent_title] => METHOD AND APPARATUS FOR IMPROVING POSITION-VELOCITY SOLUTION IN GNSS RECEIVERS [patent_app_type] => utility [patent_app_number] => 15/585148 [patent_app_country] => US [patent_app_date] => 2017-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6529 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15585148 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/585148
Method and apparatus for improving position-velocity solution in GNSS receivers May 1, 2017 Issued
Array ( [id] => 16306726 [patent_doc_number] => 10775511 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-15 [patent_title] => Method and apparatus for improving GNSS accuracy via path identification [patent_app_type] => utility [patent_app_number] => 15/584017 [patent_app_country] => US [patent_app_date] => 2017-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 5868 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15584017 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/584017
Method and apparatus for improving GNSS accuracy via path identification Apr 30, 2017 Issued
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