Search

David N. Spector

Examiner (ID: 3159)

Most Active Art Unit
2873
Art Unit(s)
2873, 2872
Total Applications
1584
Issued Applications
1452
Pending Applications
45
Abandoned Applications
94

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5687297 [patent_doc_number] => 20060285612 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-21 [patent_title] => 'Using soft bit decisions to improve DPSK demodulation of SPS data' [patent_app_type] => utility [patent_app_number] => 11/431803 [patent_app_country] => US [patent_app_date] => 2006-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6594 [patent_no_of_claims] => 58 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0285/20060285612.pdf [firstpage_image] =>[orig_patent_app_number] => 11431803 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/431803
Using soft bit decisions to improve DPSK demodulation of SPS data May 9, 2006 Issued
Array ( [id] => 845189 [patent_doc_number] => 07388905 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-06-17 [patent_title] => 'Highly integrated asymmetric digital subscriber line (ADSL) circuit' [patent_app_type] => utility [patent_app_number] => 11/414211 [patent_app_country] => US [patent_app_date] => 2006-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 3646 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/388/07388905.pdf [firstpage_image] =>[orig_patent_app_number] => 11414211 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/414211
Highly integrated asymmetric digital subscriber line (ADSL) circuit Apr 30, 2006 Issued
Array ( [id] => 5618517 [patent_doc_number] => 20060188050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-24 [patent_title] => 'System and method for adaptively deskewing parallel data signals relative to a clock' [patent_app_type] => utility [patent_app_number] => 11/405387 [patent_app_country] => US [patent_app_date] => 2006-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6304 [patent_no_of_claims] => 11 [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/A1/0188/20060188050.pdf [firstpage_image] =>[orig_patent_app_number] => 11405387 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/405387
System and method for adaptively deskewing parallel data signals relative to a clock Apr 16, 2006 Issued
Array ( [id] => 822372 [patent_doc_number] => 07409027 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-08-05 [patent_title] => 'System and method for recovering a clock using a reduced rate linear phase detector and voltage controlled oscillator' [patent_app_type] => utility [patent_app_number] => 11/279927 [patent_app_country] => US [patent_app_date] => 2006-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 6624 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/409/07409027.pdf [firstpage_image] =>[orig_patent_app_number] => 11279927 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/279927
System and method for recovering a clock using a reduced rate linear phase detector and voltage controlled oscillator Apr 16, 2006 Issued
Array ( [id] => 5118626 [patent_doc_number] => 20070140340 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-21 [patent_title] => 'Moving picture coding device' [patent_app_type] => utility [patent_app_number] => 11/388022 [patent_app_country] => US [patent_app_date] => 2006-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 12128 [patent_no_of_claims] => 9 [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/A1/0140/20070140340.pdf [firstpage_image] =>[orig_patent_app_number] => 11388022 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/388022
Moving picture coding device Mar 23, 2006 Issued
Array ( [id] => 916935 [patent_doc_number] => 07327783 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-02-05 [patent_title] => 'Frequency translator using a cordic phase rotator' [patent_app_type] => utility [patent_app_number] => 11/345671 [patent_app_country] => US [patent_app_date] => 2006-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 4399 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/327/07327783.pdf [firstpage_image] =>[orig_patent_app_number] => 11345671 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/345671
Frequency translator using a cordic phase rotator Feb 1, 2006 Issued
Array ( [id] => 5856868 [patent_doc_number] => 20060227856 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-12 [patent_title] => 'Real-time software receiver' [patent_app_type] => utility [patent_app_number] => 11/316536 [patent_app_country] => US [patent_app_date] => 2005-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 20421 [patent_no_of_claims] => 26 [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/A1/0227/20060227856.pdf [firstpage_image] =>[orig_patent_app_number] => 11316536 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/316536
Real-time software receiver Dec 21, 2005 Issued
Array ( [id] => 7427 [patent_doc_number] => 07813413 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-10-12 [patent_title] => 'Antenna array communication using spreading codes' [patent_app_type] => utility [patent_app_number] => 11/315795 [patent_app_country] => US [patent_app_date] => 2005-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 3729 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/813/07813413.pdf [firstpage_image] =>[orig_patent_app_number] => 11315795 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/315795
Antenna array communication using spreading codes Dec 21, 2005 Issued
Array ( [id] => 5806666 [patent_doc_number] => 20060093020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-04 [patent_title] => 'Interference cancellation in a spread spectrum communication system' [patent_app_type] => utility [patent_app_number] => 11/301666 [patent_app_country] => US [patent_app_date] => 2005-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 4582 [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/A1/0093/20060093020.pdf [firstpage_image] =>[orig_patent_app_number] => 11301666 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/301666
Interference cancellation in a spread spectrum communication system Dec 12, 2005 Issued
Array ( [id] => 467554 [patent_doc_number] => 07239664 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-07-03 [patent_title] => 'Method for selecting the data rate for PCM upstream transmission' [patent_app_type] => utility [patent_app_number] => 11/296789 [patent_app_country] => US [patent_app_date] => 2005-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 6644 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/239/07239664.pdf [firstpage_image] =>[orig_patent_app_number] => 11296789 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/296789
Method for selecting the data rate for PCM upstream transmission Dec 6, 2005 Issued
Array ( [id] => 910564 [patent_doc_number] => 07333531 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-02-19 [patent_title] => 'Vertical adaptive antenna array for a discrete multitone spread spectrum communications system' [patent_app_type] => utility [patent_app_number] => 11/282321 [patent_app_country] => US [patent_app_date] => 2005-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 100 [patent_figures_cnt] => 123 [patent_no_of_words] => 48167 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/333/07333531.pdf [firstpage_image] =>[orig_patent_app_number] => 11282321 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/282321
Vertical adaptive antenna array for a discrete multitone spread spectrum communications system Nov 17, 2005 Issued
Array ( [id] => 77186 [patent_doc_number] => 07751521 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-07-06 [patent_title] => 'Clock and data recovery apparatus' [patent_app_type] => utility [patent_app_number] => 11/280187 [patent_app_country] => US [patent_app_date] => 2005-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3875 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/751/07751521.pdf [firstpage_image] =>[orig_patent_app_number] => 11280187 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/280187
Clock and data recovery apparatus Nov 14, 2005 Issued
Array ( [id] => 5630492 [patent_doc_number] => 20060146960 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-06 [patent_title] => 'Normalised coherent amplitude and differential phase modulation method for multiuser communications' [patent_app_type] => utility [patent_app_number] => 11/273591 [patent_app_country] => US [patent_app_date] => 2005-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4001 [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] => publications/A1/0146/20060146960.pdf [firstpage_image] =>[orig_patent_app_number] => 11273591 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/273591
Normalised coherent amplitude and differential phase modulation method for multiuser communications Nov 13, 2005 Abandoned
Array ( [id] => 5825978 [patent_doc_number] => 20060062326 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-23 [patent_title] => 'Maximizing data rate by adjusting codes and code rates in CDMA system' [patent_app_type] => utility [patent_app_number] => 11/264847 [patent_app_country] => US [patent_app_date] => 2005-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5990 [patent_no_of_claims] => 11 [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/A1/0062/20060062326.pdf [firstpage_image] =>[orig_patent_app_number] => 11264847 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/264847
Maximizing data rate by adjusting codes and code rates in CDMA system Nov 1, 2005 Issued
Array ( [id] => 4465729 [patent_doc_number] => 07881361 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-02-01 [patent_title] => 'Spectrally shaped generalized multitone direct sequence spread spectrum modulation' [patent_app_type] => utility [patent_app_number] => 11/665697 [patent_app_country] => US [patent_app_date] => 2005-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 23 [patent_no_of_words] => 18513 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/881/07881361.pdf [firstpage_image] =>[orig_patent_app_number] => 11665697 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/665697
Spectrally shaped generalized multitone direct sequence spread spectrum modulation Oct 30, 2005 Issued
Array ( [id] => 5742391 [patent_doc_number] => 20060088116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-27 [patent_title] => 'Frequency correlation based synchronization for coherent OFDM receiver and apparatus thereof' [patent_app_type] => utility [patent_app_number] => 11/259212 [patent_app_country] => US [patent_app_date] => 2005-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7234 [patent_no_of_claims] => 23 [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/A1/0088/20060088116.pdf [firstpage_image] =>[orig_patent_app_number] => 11259212 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/259212
Frequency correlation based synchronization for coherent OFDM receiver and apparatus thereof Oct 25, 2005 Issued
Array ( [id] => 5714699 [patent_doc_number] => 20060078062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-13 [patent_title] => 'Method and system for a turbo trellis coded modulation scheme for communication systems' [patent_app_type] => utility [patent_app_number] => 11/248224 [patent_app_country] => US [patent_app_date] => 2005-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 6793 [patent_no_of_claims] => 30 [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/A1/0078/20060078062.pdf [firstpage_image] =>[orig_patent_app_number] => 11248224 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/248224
Method and system for a turbo trellis coded modulation scheme for communication systems Oct 12, 2005 Issued
Array ( [id] => 5880083 [patent_doc_number] => 20060029165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-09 [patent_title] => 'Channel estimation sequence and method of estimating a transmission channel which uses such a channel estimation sequence' [patent_app_type] => utility [patent_app_number] => 11/248268 [patent_app_country] => US [patent_app_date] => 2005-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2543 [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/A1/0029/20060029165.pdf [firstpage_image] =>[orig_patent_app_number] => 11248268 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/248268
Channel estimation sequence and method of estimating a transmission channel which uses such a channel estimation sequence Oct 12, 2005 Issued
Array ( [id] => 5090906 [patent_doc_number] => 20070230545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-04 [patent_title] => 'Method and apparatus for improved L2 performance in dual frequency semi-codeless GPS receivers' [patent_app_type] => utility [patent_app_number] => 11/237837 [patent_app_country] => US [patent_app_date] => 2005-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 8661 [patent_no_of_claims] => 7 [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/A1/0230/20070230545.pdf [firstpage_image] =>[orig_patent_app_number] => 11237837 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/237837
Method and apparatus for improved L2 performance in dual frequency semi-codeless GPS receivers Sep 26, 2005 Abandoned
Array ( [id] => 5637763 [patent_doc_number] => 20060068737 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-30 [patent_title] => 'Sigma-delta based phase lock loop' [patent_app_type] => utility [patent_app_number] => 11/227909 [patent_app_country] => US [patent_app_date] => 2005-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5337 [patent_no_of_claims] => 25 [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/A1/0068/20060068737.pdf [firstpage_image] =>[orig_patent_app_number] => 11227909 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/227909
Sigma-delta based phase lock loop Sep 15, 2005 Issued
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