Search

Darren W. Ark

Examiner (ID: 247, Phone: (571)272-6885 , Office: P/3643 )

Most Active Art Unit
3647
Art Unit(s)
3616, 3643, 3205, 3647
Total Applications
2760
Issued Applications
1616
Pending Applications
201
Abandoned Applications
966

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5992070 [patent_doc_number] => 20110013723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-20 [patent_title] => 'Receiving Apparatus, Transmitting Apparatus, Reception Method, And Transmission Method' [patent_app_type] => utility [patent_app_number] => 12/887937 [patent_app_country] => US [patent_app_date] => 2010-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 13884 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0013/20110013723.pdf [firstpage_image] =>[orig_patent_app_number] => 12887937 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/887937
Receiving apparatus, transmitting apparatus, reception method, and transmission method Sep 21, 2010 Issued
Array ( [id] => 6133215 [patent_doc_number] => 20110007626 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-13 [patent_title] => 'ORTHOGONAL CODE DIVISION MULTIPLEX CCK (OCDM-CCK) METHOD AND APPARATUS FOR HIGH DATA RATE WIRELESS LAN' [patent_app_type] => utility [patent_app_number] => 12/887253 [patent_app_country] => US [patent_app_date] => 2010-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 6231 [patent_no_of_claims] => 3 [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] => publications/A1/0007/20110007626.pdf [firstpage_image] =>[orig_patent_app_number] => 12887253 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/887253
Orthogonal code division multiplex CCK (OCDM-CCK) method and apparatus for high data rate wireless LAN Sep 20, 2010 Issued
Array ( [id] => 5973173 [patent_doc_number] => 20110068836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-24 [patent_title] => 'SPREAD-SPECTRUM CLOCK ACQUISITION AND TRACKING' [patent_app_type] => utility [patent_app_number] => 12/878634 [patent_app_country] => US [patent_app_date] => 2010-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3298 [patent_no_of_claims] => 19 [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] => publications/A1/0068/20110068836.pdf [firstpage_image] =>[orig_patent_app_number] => 12878634 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/878634
Spread-spectrum clock acquisition and tracking Sep 8, 2010 Issued
Array ( [id] => 5967802 [patent_doc_number] => 20110150157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-23 [patent_title] => 'METHOD AND APPARATUS FOR ESTIMATING SYMBOL TIMING' [patent_app_type] => utility [patent_app_number] => 12/878549 [patent_app_country] => US [patent_app_date] => 2010-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2626 [patent_no_of_claims] => 18 [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] => publications/A1/0150/20110150157.pdf [firstpage_image] =>[orig_patent_app_number] => 12878549 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/878549
Method and apparatus for estimating symbol timing Sep 8, 2010 Issued
Array ( [id] => 8677327 [patent_doc_number] => 08385454 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-26 [patent_title] => 'Robust linear precoder designs for multi-cell downlink transmission' [patent_app_type] => utility [patent_app_number] => 12/878258 [patent_app_country] => US [patent_app_date] => 2010-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 15205 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12878258 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/878258
Robust linear precoder designs for multi-cell downlink transmission Sep 8, 2010 Issued
Array ( [id] => 8877578 [patent_doc_number] => 08472556 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-25 [patent_title] => 'Amplifier device and predistortion control method' [patent_app_type] => utility [patent_app_number] => 12/878176 [patent_app_country] => US [patent_app_date] => 2010-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 7429 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12878176 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/878176
Amplifier device and predistortion control method Sep 8, 2010 Issued
Array ( [id] => 6006423 [patent_doc_number] => 20110058593 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-10 [patent_title] => 'Programmable Universal Asynchronous Receiver/Transmitter (UART) Based on Reference Frequency' [patent_app_type] => utility [patent_app_number] => 12/877823 [patent_app_country] => US [patent_app_date] => 2010-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3243 [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] => publications/A1/0058/20110058593.pdf [firstpage_image] =>[orig_patent_app_number] => 12877823 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/877823
Programmable universal asynchronous receiver/transmitter (UART) based on reference frequency Sep 7, 2010 Issued
Array ( [id] => 7806702 [patent_doc_number] => 20120057655 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-08 [patent_title] => 'Polar Transmitter Suitable for Monolithic Integration in SoCs' [patent_app_type] => utility [patent_app_number] => 12/877188 [patent_app_country] => US [patent_app_date] => 2010-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6642 [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] => publications/A1/0057/20120057655.pdf [firstpage_image] =>[orig_patent_app_number] => 12877188 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/877188
Polar transmitter suitable for monolithic integration in SoCs Sep 7, 2010 Issued
Array ( [id] => 7788353 [patent_doc_number] => 20120049909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-01 [patent_title] => 'TRANSCEIVER SYSTEM HAVING PHASE AND FREQUENCY DETECTOR AND METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 12/877859 [patent_app_country] => US [patent_app_date] => 2010-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4609 [patent_no_of_claims] => 17 [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] => publications/A1/0049/20120049909.pdf [firstpage_image] =>[orig_patent_app_number] => 12877859 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/877859
Transceiver system having phase and frequency detector and method thereof Sep 7, 2010 Issued
Array ( [id] => 6093414 [patent_doc_number] => 20110002234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-06 [patent_title] => 'METHOD AND SYSTEM FOR UMTS HSDPA SHARED CONTROL CHANNEL PROCESSING' [patent_app_type] => utility [patent_app_number] => 12/875978 [patent_app_country] => US [patent_app_date] => 2010-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4896 [patent_no_of_claims] => 25 [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] => publications/A1/0002/20110002234.pdf [firstpage_image] =>[orig_patent_app_number] => 12875978 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/875978
Method and system for UMTS HSDPA shared control channel processing Sep 2, 2010 Issued
Array ( [id] => 6272796 [patent_doc_number] => 20100299542 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-25 [patent_title] => 'TWO WIRE TRANSMITTER WITH ISOLATED CAN OUTPUT' [patent_app_type] => utility [patent_app_number] => 12/850995 [patent_app_country] => US [patent_app_date] => 2010-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 9311 [patent_no_of_claims] => 8 [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] => publications/A1/0299/20100299542.pdf [firstpage_image] =>[orig_patent_app_number] => 12850995 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/850995
Two wire transmitter with isolated can output Aug 4, 2010 Issued
Array ( [id] => 7797373 [patent_doc_number] => 08126084 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-02-28 [patent_title] => 'Processing method for providing, starting from signals acquired by a set of sensors, an aggregate signal and data acquisition system using such method' [patent_app_type] => utility [patent_app_number] => 12/844451 [patent_app_country] => US [patent_app_date] => 2010-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5237 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/126/08126084.pdf [firstpage_image] =>[orig_patent_app_number] => 12844451 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/844451
Processing method for providing, starting from signals acquired by a set of sensors, an aggregate signal and data acquisition system using such method Jul 26, 2010 Issued
Array ( [id] => 9679012 [patent_doc_number] => 08817935 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-26 [patent_title] => 'Processing method for providing, starting from signals acquired by a set of sensors, an aggregate signal and data acquisition system using such method' [patent_app_type] => utility [patent_app_number] => 12/844460 [patent_app_country] => US [patent_app_date] => 2010-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5247 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12844460 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/844460
Processing method for providing, starting from signals acquired by a set of sensors, an aggregate signal and data acquisition system using such method Jul 26, 2010 Issued
Array ( [id] => 9526144 [patent_doc_number] => 08750429 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-10 [patent_title] => 'Multiple protocol software defined radio' [patent_app_type] => utility [patent_app_number] => 12/804050 [patent_app_country] => US [patent_app_date] => 2010-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3355 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12804050 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/804050
Multiple protocol software defined radio Jul 11, 2010 Issued
Array ( [id] => 6428964 [patent_doc_number] => 20100278279 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-04 [patent_title] => 'Mimo wireless data transmission system' [patent_app_type] => utility [patent_app_number] => 12/805062 [patent_app_country] => US [patent_app_date] => 2010-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5727 [patent_no_of_claims] => 1 [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] => publications/A1/0278/20100278279.pdf [firstpage_image] =>[orig_patent_app_number] => 12805062 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/805062
Mimo wireless data transmission system Jul 8, 2010 Abandoned
Array ( [id] => 6550482 [patent_doc_number] => 20100271930 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-28 [patent_title] => 'SCATTERED PILOT PATTERN AND CHANNEL ESTIMATION METHOD FOR MIMO-OFDM SYSTEMS' [patent_app_type] => utility [patent_app_number] => 12/830791 [patent_app_country] => US [patent_app_date] => 2010-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 17059 [patent_no_of_claims] => 16 [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] => publications/A1/0271/20100271930.pdf [firstpage_image] =>[orig_patent_app_number] => 12830791 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/830791
Scattered pilot pattern and channel estimation method for MIMO-OFDM systems Jul 5, 2010 Issued
Array ( [id] => 7709330 [patent_doc_number] => 20120002753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-05 [patent_title] => 'Method for Encoding Data Symbols with Implicitly Embedded Pilot Symbols in Resource Blocks for Wireless Networks' [patent_app_type] => utility [patent_app_number] => 12/827591 [patent_app_country] => US [patent_app_date] => 2010-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7837 [patent_no_of_claims] => 13 [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] => 12827591 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/827591
Method for encoding data symbols with implicitly embedded pilot symbols in resource blocks for wireless networks Jun 29, 2010 Issued
Array ( [id] => 6023509 [patent_doc_number] => 20110051835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-03 [patent_title] => 'UPLINK MIMO TRANSMISSION FROM MOBILE COMMUNICATIONS DEVICES' [patent_app_type] => utility [patent_app_number] => 12/827626 [patent_app_country] => US [patent_app_date] => 2010-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7383 [patent_no_of_claims] => 39 [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] => publications/A1/0051/20110051835.pdf [firstpage_image] =>[orig_patent_app_number] => 12827626 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/827626
Uplink MIMO transmission from mobile communications devices Jun 29, 2010 Issued
Array ( [id] => 7709322 [patent_doc_number] => 20120002752 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-05 [patent_title] => 'PREDISTORTION OF COMPLEX MODULATED WAVEFORM' [patent_app_type] => utility [patent_app_number] => 12/827952 [patent_app_country] => US [patent_app_date] => 2010-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8165 [patent_no_of_claims] => 29 [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] => 12827952 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/827952
Predistortion of complex modulated waveform Jun 29, 2010 Issued
Array ( [id] => 8437039 [patent_doc_number] => 08284817 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-09 [patent_title] => 'Measuring received signal strength on neighboring frequencies of a channel with interference in a wireless device' [patent_app_type] => utility [patent_app_number] => 12/827803 [patent_app_country] => US [patent_app_date] => 2010-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5926 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12827803 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/827803
Measuring received signal strength on neighboring frequencies of a channel with interference in a wireless device Jun 29, 2010 Issued
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