Search

Joshua R. Wiljanen

Examiner (ID: 9274, Phone: (571)270-7177 , Office: P/3754 )

Most Active Art Unit
3754
Art Unit(s)
3754, 3751
Total Applications
389
Issued Applications
299
Pending Applications
1
Abandoned Applications
94

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5806699 [patent_doc_number] => 20060093053 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-04 [patent_title] => 'OFDM channel estimation in the presence of interference' [patent_app_type] => utility [patent_app_number] => 11/300000 [patent_app_country] => US [patent_app_date] => 2005-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2900 [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] => publications/A1/0093/20060093053.pdf [firstpage_image] =>[orig_patent_app_number] => 11300000 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/300000
OFDM channel estimation in the presence of interference Dec 11, 2005 Issued
Array ( [id] => 495265 [patent_doc_number] => 07215719 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-05-08 [patent_title] => 'Method for demodulating a digital signal based on an estimate of a symbol of the digital signal, and an associated receiver' [patent_app_type] => utility [patent_app_number] => 11/254107 [patent_app_country] => US [patent_app_date] => 2005-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 8615 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/215/07215719.pdf [firstpage_image] =>[orig_patent_app_number] => 11254107 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/254107
Method for demodulating a digital signal based on an estimate of a symbol of the digital signal, and an associated receiver Oct 18, 2005 Issued
Array ( [id] => 5742403 [patent_doc_number] => 20060088128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-27 [patent_title] => 'Method for demodulating a digital signal based on a generated error signal, and an associated receiver' [patent_app_type] => utility [patent_app_number] => 11/253304 [patent_app_country] => US [patent_app_date] => 2005-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 8635 [patent_no_of_claims] => 59 [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/A1/0088/20060088128.pdf [firstpage_image] =>[orig_patent_app_number] => 11253304 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/253304
Method for demodulating a digital signal based on a generated error signal, and an associated receiver Oct 18, 2005 Issued
Array ( [id] => 7018155 [patent_doc_number] => 20050220173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-10-06 [patent_title] => 'Methods and systems for frequency shift keyed modulation for broadband ultra wideband communication' [patent_app_type] => utility [patent_app_number] => 11/078721 [patent_app_country] => US [patent_app_date] => 2005-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6842 [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/A1/0220/20050220173.pdf [firstpage_image] =>[orig_patent_app_number] => 11078721 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/078721
Methods and systems for frequency shift keyed modulation for broadband ultra wideband communication Mar 13, 2005 Abandoned
Array ( [id] => 7258467 [patent_doc_number] => 20040240560 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-02 [patent_title] => 'Video decoder architecture and method for using same' [patent_app_type] => new [patent_app_number] => 10/869092 [patent_app_country] => US [patent_app_date] => 2004-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5519 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 4 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0240/20040240560.pdf [firstpage_image] =>[orig_patent_app_number] => 10869092 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/869092
Video decoder architecture and method for using same Jun 15, 2004 Abandoned
Array ( [id] => 728628 [patent_doc_number] => 07046716 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-05-16 [patent_title] => 'Dual-mode ultra wideband and wireless local area network communications' [patent_app_type] => utility [patent_app_number] => 10/618876 [patent_app_country] => US [patent_app_date] => 2003-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4797 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/046/07046716.pdf [firstpage_image] =>[orig_patent_app_number] => 10618876 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/618876
Dual-mode ultra wideband and wireless local area network communications Jul 13, 2003 Issued
Array ( [id] => 7420445 [patent_doc_number] => 20040208267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-21 [patent_title] => 'Frequency synchronization apparatus and method for OFDM systems' [patent_app_type] => new [patent_app_number] => 10/413526 [patent_app_country] => US [patent_app_date] => 2003-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3302 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0208/20040208267.pdf [firstpage_image] =>[orig_patent_app_number] => 10413526 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/413526
Frequency synchronization apparatus and method for OFDM systems Apr 14, 2003 Issued
Array ( [id] => 7436422 [patent_doc_number] => 20040008803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-15 [patent_title] => 'Method and device for channel estimation in digital radio communication systems' [patent_app_type] => new [patent_app_number] => 10/412311 [patent_app_country] => US [patent_app_date] => 2003-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5922 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0008/20040008803.pdf [firstpage_image] =>[orig_patent_app_number] => 10412311 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/412311
Method and device for channel estimation in digital radio communication systems Apr 13, 2003 Abandoned
Array ( [id] => 549929 [patent_doc_number] => 07177362 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-02-13 [patent_title] => 'Apparatus for adaptive resolution of phase ambiguity value' [patent_app_type] => utility [patent_app_number] => 10/412829 [patent_app_country] => US [patent_app_date] => 2003-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 5613 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/177/07177362.pdf [firstpage_image] =>[orig_patent_app_number] => 10412829 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/412829
Apparatus for adaptive resolution of phase ambiguity value Apr 13, 2003 Issued
Array ( [id] => 6873726 [patent_doc_number] => 20030194023 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-16 [patent_title] => 'Data slicer' [patent_app_type] => new [patent_app_number] => 10/412221 [patent_app_country] => US [patent_app_date] => 2003-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 10164 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0194/20030194023.pdf [firstpage_image] =>[orig_patent_app_number] => 10412221 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/412221
Data slicer Apr 13, 2003 Issued
Array ( [id] => 571220 [patent_doc_number] => 07161996 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-01-09 [patent_title] => 'Multi-antenna wireless receiver chains with vector decoding' [patent_app_type] => utility [patent_app_number] => 10/376079 [patent_app_country] => US [patent_app_date] => 2003-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5107 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/161/07161996.pdf [firstpage_image] =>[orig_patent_app_number] => 10376079 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/376079
Multi-antenna wireless receiver chains with vector decoding Feb 25, 2003 Issued
Array ( [id] => 6855243 [patent_doc_number] => 20030128744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-07-10 [patent_title] => 'Apparatus and method for detecting discontinuous transmission period in a CDMA mobile communication system' [patent_app_type] => new [patent_app_number] => 10/338714 [patent_app_country] => US [patent_app_date] => 2003-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5306 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0128/20030128744.pdf [firstpage_image] =>[orig_patent_app_number] => 10338714 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/338714
Apparatus and method for detecting discontinuous transmission period in a CDMA mobile communication system Jan 8, 2003 Issued
Array ( [id] => 6705406 [patent_doc_number] => 20030152140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-08-14 [patent_title] => 'System and method for transmitting/receiving telemetry control signals with if payload data on common cable between indoor and outdoor units' [patent_app_type] => new [patent_app_number] => 10/338818 [patent_app_country] => US [patent_app_date] => 2003-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 12234 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0152/20030152140.pdf [firstpage_image] =>[orig_patent_app_number] => 10338818 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/338818
System and method for transmitting/receiving telemetry control signals with if payload data on common cable between indoor and outdoor units Jan 7, 2003 Abandoned
Array ( [id] => 546932 [patent_doc_number] => 07173988 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-02-06 [patent_title] => 'Adaptive phase and gain imbalance cancellation' [patent_app_type] => utility [patent_app_number] => 10/338362 [patent_app_country] => US [patent_app_date] => 2003-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3978 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/173/07173988.pdf [firstpage_image] =>[orig_patent_app_number] => 10338362 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/338362
Adaptive phase and gain imbalance cancellation Jan 7, 2003 Issued
Array ( [id] => 508229 [patent_doc_number] => 07206366 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-04-17 [patent_title] => 'System and method for programmably adjusting gain and frequency response in a 10-GigaBit ethernet/fibre channel system' [patent_app_type] => utility [patent_app_number] => 10/337567 [patent_app_country] => US [patent_app_date] => 2003-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 12142 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/206/07206366.pdf [firstpage_image] =>[orig_patent_app_number] => 10337567 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/337567
System and method for programmably adjusting gain and frequency response in a 10-GigaBit ethernet/fibre channel system Jan 6, 2003 Issued
Array ( [id] => 1029787 [patent_doc_number] => 06882694 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-04-19 [patent_title] => 'Apparatus, and associated method, for estimating frequency offset of a data symbol communicated in a communication system' [patent_app_type] => utility [patent_app_number] => 10/335200 [patent_app_country] => US [patent_app_date] => 2002-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6344 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/882/06882694.pdf [firstpage_image] =>[orig_patent_app_number] => 10335200 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/335200
Apparatus, and associated method, for estimating frequency offset of a data symbol communicated in a communication system Dec 30, 2002 Issued
Array ( [id] => 7378088 [patent_doc_number] => 20040081258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-29 [patent_title] => 'Algorithm for multiple-symbol differential detection' [patent_app_type] => new [patent_app_number] => 10/279238 [patent_app_country] => US [patent_app_date] => 2002-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2723 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0081/20040081258.pdf [firstpage_image] =>[orig_patent_app_number] => 10279238 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/279238
Algorithm for multiple-symbol differential detection Oct 23, 2002 Issued
Array ( [id] => 6842112 [patent_doc_number] => 20030147459 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-08-07 [patent_title] => 'Interface concept for the exchange of digital signals between an rf ic and a baseband ic' [patent_app_type] => new [patent_app_number] => 10/258046 [patent_app_country] => US [patent_app_date] => 2002-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4541 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0147/20030147459.pdf [firstpage_image] =>[orig_patent_app_number] => 10258046 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/258046
Interface concept for the exchange of digital signals between an rf ic and a baseband ic Oct 17, 2002 Abandoned
Array ( [id] => 6860110 [patent_doc_number] => 20030091118 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-15 [patent_title] => 'Array for the transmission of electrical energy or signals' [patent_app_type] => new [patent_app_number] => 10/273988 [patent_app_country] => US [patent_app_date] => 2002-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1197 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0091/20030091118.pdf [firstpage_image] =>[orig_patent_app_number] => 10273988 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/273988
Array for the transmission of electrical energy or signals Oct 17, 2002 Issued
Array ( [id] => 632193 [patent_doc_number] => 07133468 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-11-07 [patent_title] => 'Concurrent FM signal receiver' [patent_app_type] => utility [patent_app_number] => 10/272890 [patent_app_country] => US [patent_app_date] => 2002-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 2478 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/133/07133468.pdf [firstpage_image] =>[orig_patent_app_number] => 10272890 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/272890
Concurrent FM signal receiver Oct 16, 2002 Issued
Menu