Search

Leon Flores

Examiner (ID: 6346, Phone: (571)270-1201 , Office: P/2633 )

Most Active Art Unit
2633
Art Unit(s)
2637, 2661, 2611, 2676, 2632, 2671, 2633
Total Applications
1695
Issued Applications
1499
Pending Applications
76
Abandoned Applications
148

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 591322 [patent_doc_number] => 07453961 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-11-18 [patent_title] => 'Methods and apparatus for detection of signal timing' [patent_app_type] => utility [patent_app_number] => 11/032025 [patent_app_country] => US [patent_app_date] => 2005-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9330 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/453/07453961.pdf [firstpage_image] =>[orig_patent_app_number] => 11032025 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/032025
Methods and apparatus for detection of signal timing Jan 10, 2005 Issued
Array ( [id] => 240752 [patent_doc_number] => 07593474 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-22 [patent_title] => 'Digital broadcast transmitting/receiving system having an improved receiving performance and signal processing method thereof' [patent_app_type] => utility [patent_app_number] => 11/030878 [patent_app_country] => US [patent_app_date] => 2005-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 4683 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/593/07593474.pdf [firstpage_image] =>[orig_patent_app_number] => 11030878 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/030878
Digital broadcast transmitting/receiving system having an improved receiving performance and signal processing method thereof Jan 9, 2005 Issued
Array ( [id] => 5693176 [patent_doc_number] => 20060153322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-13 [patent_title] => 'Method and system for synchronization between transmitter and receiver in a communication system' [patent_app_type] => utility [patent_app_number] => 11/031017 [patent_app_country] => US [patent_app_date] => 2005-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6227 [patent_no_of_claims] => 17 [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/A1/0153/20060153322.pdf [firstpage_image] =>[orig_patent_app_number] => 11031017 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/031017
Method and system for synchronization between transmitter and receiver in a communication system Jan 6, 2005 Issued
Array ( [id] => 6982412 [patent_doc_number] => 20050152481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-14 [patent_title] => 'METHOD AND APPARATUS OF IQ MISMATCH CALIBRATION' [patent_app_type] => utility [patent_app_number] => 10/905496 [patent_app_country] => US [patent_app_date] => 2005-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2657 [patent_no_of_claims] => 28 [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/A1/0152/20050152481.pdf [firstpage_image] =>[orig_patent_app_number] => 10905496 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/905496
METHOD AND APPARATUS OF IQ MISMATCH CALIBRATION Jan 6, 2005 Abandoned
Array ( [id] => 283056 [patent_doc_number] => 07555058 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-30 [patent_title] => 'Delay locked loop circuit, digital predistortion type transmitter using same, and wireless base station' [patent_app_type] => utility [patent_app_number] => 11/030060 [patent_app_country] => US [patent_app_date] => 2005-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4391 [patent_no_of_claims] => 24 [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] => patents/07/555/07555058.pdf [firstpage_image] =>[orig_patent_app_number] => 11030060 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/030060
Delay locked loop circuit, digital predistortion type transmitter using same, and wireless base station Jan 6, 2005 Issued
Array ( [id] => 339176 [patent_doc_number] => 07505523 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-03-17 [patent_title] => 'Integer frequency offset estimation based on the maximum likelihood principal in OFDM systems' [patent_app_type] => utility [patent_app_number] => 11/031614 [patent_app_country] => US [patent_app_date] => 2005-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4244 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/505/07505523.pdf [firstpage_image] =>[orig_patent_app_number] => 11031614 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/031614
Integer frequency offset estimation based on the maximum likelihood principal in OFDM systems Jan 6, 2005 Issued
Array ( [id] => 6982375 [patent_doc_number] => 20050152444 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-14 [patent_title] => 'Digital filter' [patent_app_type] => utility [patent_app_number] => 11/029508 [patent_app_country] => US [patent_app_date] => 2005-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10826 [patent_no_of_claims] => 26 [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/A1/0152/20050152444.pdf [firstpage_image] =>[orig_patent_app_number] => 11029508 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/029508
Digital filter Jan 5, 2005 Issued
Array ( [id] => 7173746 [patent_doc_number] => 20050123071 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-09 [patent_title] => 'Digital signal processing and receiving apparatus and method' [patent_app_type] => utility [patent_app_number] => 11/023694 [patent_app_country] => US [patent_app_date] => 2004-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10959 [patent_no_of_claims] => 18 [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/A1/0123/20050123071.pdf [firstpage_image] =>[orig_patent_app_number] => 11023694 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/023694
Digital signal processing and receiving apparatus and method Dec 28, 2004 Issued
Array ( [id] => 7077341 [patent_doc_number] => 20050149791 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-07 [patent_title] => 'Digital signal receiving apparatus, an optical transmission apparatus therewith, and a discriminating point control method' [patent_app_type] => utility [patent_app_number] => 11/023523 [patent_app_country] => US [patent_app_date] => 2004-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4172 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0149/20050149791.pdf [firstpage_image] =>[orig_patent_app_number] => 11023523 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/023523
Digital signal receiving apparatus, an optical transmission apparatus therewith, and a discriminating point control method Dec 28, 2004 Abandoned
Array ( [id] => 5759059 [patent_doc_number] => 20060210004 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-09-21 [patent_title] => 'Method and controller for syncronizing a wireless communication device and network' [patent_app_type] => utility [patent_app_number] => 11/023712 [patent_app_country] => US [patent_app_date] => 2004-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4793 [patent_no_of_claims] => 21 [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/A1/0210/20060210004.pdf [firstpage_image] =>[orig_patent_app_number] => 11023712 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/023712
Method and controller for syncronizing a wireless communication device and network Dec 27, 2004 Issued
Array ( [id] => 7524233 [patent_doc_number] => 08027400 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-09-27 [patent_title] => 'Wireless communication system, wireless communication apparatus, and resource assignment method used therein' [patent_app_type] => utility [patent_app_number] => 10/584738 [patent_app_country] => US [patent_app_date] => 2004-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 22 [patent_no_of_words] => 8605 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 474 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/027/08027400.pdf [firstpage_image] =>[orig_patent_app_number] => 10584738 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/584738
Wireless communication system, wireless communication apparatus, and resource assignment method used therein Dec 23, 2004 Issued
Array ( [id] => 7254936 [patent_doc_number] => 20050143109 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-30 [patent_title] => 'Noise eliminating apparatus and receiver' [patent_app_type] => utility [patent_app_number] => 10/999960 [patent_app_country] => US [patent_app_date] => 2004-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3804 [patent_no_of_claims] => 6 [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/A1/0143/20050143109.pdf [firstpage_image] =>[orig_patent_app_number] => 10999960 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/999960
Noise eliminating apparatus and receiver Nov 30, 2004 Abandoned
Array ( [id] => 8365439 [patent_doc_number] => 08254512 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-08-28 [patent_title] => 'Method and apparatus for increasing coherent integration length while receiving a positioning signal' [patent_app_type] => utility [patent_app_number] => 10/991625 [patent_app_country] => US [patent_app_date] => 2004-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9692 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 10991625 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/991625
Method and apparatus for increasing coherent integration length while receiving a positioning signal Nov 16, 2004 Issued
Array ( [id] => 7598689 [patent_doc_number] => 07583762 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-01 [patent_title] => 'Reduced-complexity multiple-input, multiple-output detection' [patent_app_type] => utility [patent_app_number] => 10/990910 [patent_app_country] => US [patent_app_date] => 2004-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4899 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/583/07583762.pdf [firstpage_image] =>[orig_patent_app_number] => 10990910 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/990910
Reduced-complexity multiple-input, multiple-output detection Nov 16, 2004 Issued
Array ( [id] => 84822 [patent_doc_number] => 07746962 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-06-29 [patent_title] => 'Apparatus and method of detection for a packet-based wireless receiver employing multiple, concurrent transmitted streams' [patent_app_type] => utility [patent_app_number] => 10/992404 [patent_app_country] => US [patent_app_date] => 2004-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2976 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/746/07746962.pdf [firstpage_image] =>[orig_patent_app_number] => 10992404 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/992404
Apparatus and method of detection for a packet-based wireless receiver employing multiple, concurrent transmitted streams Nov 16, 2004 Issued
Array ( [id] => 105183 [patent_doc_number] => 07729456 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-06-01 [patent_title] => 'Burst detection apparatus and method for radio frequency receivers' [patent_app_type] => utility [patent_app_number] => 10/989327 [patent_app_country] => US [patent_app_date] => 2004-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3603 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/729/07729456.pdf [firstpage_image] =>[orig_patent_app_number] => 10989327 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/989327
Burst detection apparatus and method for radio frequency receivers Nov 16, 2004 Issued
Array ( [id] => 5777083 [patent_doc_number] => 20060105723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-18 [patent_title] => 'Simple crest factor reduction technique for non-constant envelope signals' [patent_app_type] => utility [patent_app_number] => 10/989801 [patent_app_country] => US [patent_app_date] => 2004-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2181 [patent_no_of_claims] => 17 [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/A1/0105/20060105723.pdf [firstpage_image] =>[orig_patent_app_number] => 10989801 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/989801
Simple crest factor reduction technique for non-constant envelope signals Nov 16, 2004 Abandoned
Array ( [id] => 5775737 [patent_doc_number] => 20060104377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-18 [patent_title] => 'Multiple output multicarrier transmitter and methods for spatial interleaving a plurality of spatial streams' [patent_app_type] => utility [patent_app_number] => 10/990026 [patent_app_country] => US [patent_app_date] => 2004-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5323 [patent_no_of_claims] => 33 [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/A1/0104/20060104377.pdf [firstpage_image] =>[orig_patent_app_number] => 10990026 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/990026
Multiple output multicarrier transmitter and methods for spatial interleaving a plurality of spatial streams Nov 15, 2004 Issued
Array ( [id] => 8217379 [patent_doc_number] => 08194771 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-06-05 [patent_title] => 'Transmission method and apparatus in a multiple antenna communication system' [patent_app_type] => utility [patent_app_number] => 10/990143 [patent_app_country] => US [patent_app_date] => 2004-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 22 [patent_no_of_words] => 5986 [patent_no_of_claims] => 19 [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] => patents/08/194/08194771.pdf [firstpage_image] =>[orig_patent_app_number] => 10990143 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/990143
Transmission method and apparatus in a multiple antenna communication system Nov 15, 2004 Issued
Array ( [id] => 5775701 [patent_doc_number] => 20060104341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-18 [patent_title] => 'Systems and methods for providing training data' [patent_app_type] => utility [patent_app_number] => 10/989927 [patent_app_country] => US [patent_app_date] => 2004-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7057 [patent_no_of_claims] => 32 [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/A1/0104/20060104341.pdf [firstpage_image] =>[orig_patent_app_number] => 10989927 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/989927
Systems and methods for providing training data Nov 15, 2004 Abandoned
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