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] => 9946235 [patent_doc_number] => 08995551 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-31 [patent_title] => 'Apparatus and method for generating codebook in a wireless communication system' [patent_app_type] => utility [patent_app_number] => 13/636472 [patent_app_country] => US [patent_app_date] => 2011-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7578 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [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] => 13636472 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/636472
Apparatus and method for generating codebook in a wireless communication system Mar 21, 2011 Issued
Array ( [id] => 8593638 [patent_doc_number] => 08351517 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-08 [patent_title] => 'Electronic device' [patent_app_type] => utility [patent_app_number] => 13/050794 [patent_app_country] => US [patent_app_date] => 2011-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 6532 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13050794 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/050794
Electronic device Mar 16, 2011 Issued
Array ( [id] => 9678939 [patent_doc_number] => 08817862 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-26 [patent_title] => 'Equalizer and equalizing method' [patent_app_type] => utility [patent_app_number] => 13/048877 [patent_app_country] => US [patent_app_date] => 2011-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3360 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13048877 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/048877
Equalizer and equalizing method Mar 15, 2011 Issued
Array ( [id] => 8605528 [patent_doc_number] => 20130010841 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-10 [patent_title] => 'METHOD AND APPARATUS FOR RELAYING SIGNAL IN WIRELESS NETWORK' [patent_app_type] => utility [patent_app_number] => 13/636620 [patent_app_country] => US [patent_app_date] => 2011-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6034 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13636620 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/636620
Method and apparatus for relaying signal in wireless network Mar 9, 2011 Issued
Array ( [id] => 8622545 [patent_doc_number] => 08355463 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-15 [patent_title] => 'Radio transmission device and modulation method' [patent_app_type] => utility [patent_app_number] => 13/045121 [patent_app_country] => US [patent_app_date] => 2011-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 8222 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13045121 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/045121
Radio transmission device and modulation method Mar 9, 2011 Issued
Array ( [id] => 6157810 [patent_doc_number] => 20110158291 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-30 [patent_title] => 'Automatic Gain Control for Frequency-Hopped OFDM' [patent_app_type] => utility [patent_app_number] => 13/044157 [patent_app_country] => US [patent_app_date] => 2011-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7533 [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/A1/0158/20110158291.pdf [firstpage_image] =>[orig_patent_app_number] => 13044157 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/044157
Automatic gain control for frequency-hopped OFDM Mar 8, 2011 Issued
Array ( [id] => 6163831 [patent_doc_number] => 20110194544 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-11 [patent_title] => 'METHOD AND APPARATUS FOR CONSTRUCTING VERY HIGH THROUGHPUT LONG TRAINING FIELD SEQUENCES' [patent_app_type] => utility [patent_app_number] => 13/037915 [patent_app_country] => US [patent_app_date] => 2011-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 17239 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0194/20110194544.pdf [firstpage_image] =>[orig_patent_app_number] => 13037915 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/037915
Method and apparatus for constructing very high throughput long training field sequences Feb 28, 2011 Issued
Array ( [id] => 6045558 [patent_doc_number] => 20110206164 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-25 [patent_title] => 'SIGNAL SPACE EXPANSION FOR A 16 QAM SCHEME' [patent_app_type] => utility [patent_app_number] => 13/036924 [patent_app_country] => US [patent_app_date] => 2011-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10487 [patent_no_of_claims] => 6 [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/A1/0206/20110206164.pdf [firstpage_image] =>[orig_patent_app_number] => 13036924 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/036924
Signal space expansion for a 16 QAM scheme Feb 27, 2011 Issued
Array ( [id] => 8611489 [patent_doc_number] => 20130016801 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-17 [patent_title] => 'METHOD AND APPARATUS FOR GENERATING SECONDARY SYNCHRONIZATION SIGNALS' [patent_app_type] => utility [patent_app_number] => 13/638127 [patent_app_country] => US [patent_app_date] => 2011-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6834 [patent_no_of_claims] => 15 [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] => 13638127 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/638127
Method and apparatus for generating secondary synchronization signals Feb 17, 2011 Issued
Array ( [id] => 9221956 [patent_doc_number] => 20140016731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-16 [patent_title] => 'Millimeter-Wave Band Radio Transceiver Device' [patent_app_type] => utility [patent_app_number] => 13/985657 [patent_app_country] => US [patent_app_date] => 2011-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4935 [patent_no_of_claims] => 6 [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] => 13985657 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/985657
Millimeter-wave band radio transceiver device Feb 16, 2011 Issued
Array ( [id] => 8192339 [patent_doc_number] => 08184683 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-22 [patent_title] => 'Digital interface and related event manager for integrated circuits' [patent_app_type] => utility [patent_app_number] => 13/027353 [patent_app_country] => US [patent_app_date] => 2011-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7467 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/184/08184683.pdf [firstpage_image] =>[orig_patent_app_number] => 13027353 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/027353
Digital interface and related event manager for integrated circuits Feb 14, 2011 Issued
Array ( [id] => 6181852 [patent_doc_number] => 20110122921 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-26 [patent_title] => 'LOW POWER, HIGH RESOLUTION TIMING GENERATOR FOR ULTRA-WIDE BANDWIDTH COMMUNICATION SYSTEMS' [patent_app_type] => utility [patent_app_number] => 13/017973 [patent_app_country] => US [patent_app_date] => 2011-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 14565 [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/A1/0122/20110122921.pdf [firstpage_image] =>[orig_patent_app_number] => 13017973 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/017973
Low power, high resolution timing generator for ultra-wide bandwidth communication systems Jan 30, 2011 Issued
Array ( [id] => 5999833 [patent_doc_number] => 20110116585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-19 [patent_title] => 'METHOD AND APPARATUS FOR ADAPTIVE NOISE AND/OR SIGNAL FILTERING IN AN HSDPA CHANNEL QUALITY INDICATOR (CQI) SELECTION' [patent_app_type] => utility [patent_app_number] => 13/012865 [patent_app_country] => US [patent_app_date] => 2011-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6257 [patent_no_of_claims] => 2 [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/A1/0116/20110116585.pdf [firstpage_image] =>[orig_patent_app_number] => 13012865 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/012865
METHOD AND APPARATUS FOR ADAPTIVE NOISE AND/OR SIGNAL FILTERING IN AN HSDPA CHANNEL QUALITY INDICATOR (CQI) SELECTION Jan 24, 2011 Abandoned
Array ( [id] => 5944445 [patent_doc_number] => 20110105065 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-05 [patent_title] => 'DYNAMIC INTERFERENCE CONTROL IN A WIRELESS COMMUNICATION NETWORK' [patent_app_type] => utility [patent_app_number] => 13/004956 [patent_app_country] => US [patent_app_date] => 2011-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 16460 [patent_no_of_claims] => 24 [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/A1/0105/20110105065.pdf [firstpage_image] =>[orig_patent_app_number] => 13004956 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/004956
DYNAMIC INTERFERENCE CONTROL IN A WIRELESS COMMUNICATION NETWORK Jan 11, 2011 Abandoned
Array ( [id] => 5983635 [patent_doc_number] => 20110096841 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-28 [patent_title] => 'VIDEO CODING AND DECODING METHODS WITH HIERARCHICAL TEMPORAL FILTERING STRUCTURE, AND APPARATUS FOR THE SAME' [patent_app_type] => utility [patent_app_number] => 12/983599 [patent_app_country] => US [patent_app_date] => 2011-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5293 [patent_no_of_claims] => 15 [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/A1/0096/20110096841.pdf [firstpage_image] =>[orig_patent_app_number] => 12983599 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/983599
Video coding and decoding methods with hierarchical temporal filtering structure, and apparatus for the same Jan 2, 2011 Issued
Array ( [id] => 6037936 [patent_doc_number] => 20110090985 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-21 [patent_title] => 'Method, Codebook, and Base Station for Precoding' [patent_app_type] => utility [patent_app_number] => 12/983103 [patent_app_country] => US [patent_app_date] => 2010-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7633 [patent_no_of_claims] => 13 [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/A1/0090/20110090985.pdf [firstpage_image] =>[orig_patent_app_number] => 12983103 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/983103
Method, codebook, and base station for precoding Dec 30, 2010 Issued
Array ( [id] => 9228809 [patent_doc_number] => 08634485 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-21 [patent_title] => 'Fast resynchronization for reception in time slicing' [patent_app_type] => utility [patent_app_number] => 12/974530 [patent_app_country] => US [patent_app_date] => 2010-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 4237 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12974530 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/974530
Fast resynchronization for reception in time slicing Dec 20, 2010 Issued
Array ( [id] => 9142216 [patent_doc_number] => 08582690 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-11-12 [patent_title] => 'Apparatus and method for determining signal power' [patent_app_type] => utility [patent_app_number] => 12/974629 [patent_app_country] => US [patent_app_date] => 2010-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 5805 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12974629 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/974629
Apparatus and method for determining signal power Dec 20, 2010 Issued
Array ( [id] => 5967796 [patent_doc_number] => 20110150151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-23 [patent_title] => 'COMPENSATION FOR DATA DEVIATION CAUSED BY FREQUENCY OFFSET USING TIMING CORRELATION VALUE' [patent_app_type] => utility [patent_app_number] => 12/974078 [patent_app_country] => US [patent_app_date] => 2010-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3797 [patent_no_of_claims] => 13 [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/A1/0150/20110150151.pdf [firstpage_image] =>[orig_patent_app_number] => 12974078 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/974078
Compensation for data deviation caused by frequency offset using timing correlation value Dec 20, 2010 Issued
Array ( [id] => 8898345 [patent_doc_number] => 08477873 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-02 [patent_title] => 'Apparatus for generating frequency signal' [patent_app_type] => utility [patent_app_number] => 12/974498 [patent_app_country] => US [patent_app_date] => 2010-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8084 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12974498 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/974498
Apparatus for generating frequency signal Dec 20, 2010 Issued
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