Search

Dac V. Ha

Examiner (ID: 2282, Phone: (571)272-3040 , Office: P/2633 )

Most Active Art Unit
2633
Art Unit(s)
2632, 2634, 2611, 2633, 2734
Total Applications
1889
Issued Applications
1704
Pending Applications
97
Abandoned Applications
108

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4919927 [patent_doc_number] => 20080068240 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-20 [patent_title] => 'Transmission circuit and communication device' [patent_app_type] => utility [patent_app_number] => 11/898989 [patent_app_country] => US [patent_app_date] => 2007-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 40 [patent_no_of_words] => 16642 [patent_no_of_claims] => 41 [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/A1/0068/20080068240.pdf [firstpage_image] =>[orig_patent_app_number] => 11898989 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/898989
Transmission circuit and communication device Sep 17, 2007 Issued
Array ( [id] => 4796688 [patent_doc_number] => 20080008274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-10 [patent_title] => 'Receiver for receiving a spectrum dispersion signal' [patent_app_type] => utility [patent_app_number] => 11/898944 [patent_app_country] => US [patent_app_date] => 2007-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8601 [patent_no_of_claims] => 5 [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/A1/0008/20080008274.pdf [firstpage_image] =>[orig_patent_app_number] => 11898944 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/898944
Receiver for receiving a spectrum dispersion signal Sep 17, 2007 Issued
Array ( [id] => 4601955 [patent_doc_number] => 07978794 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-07-12 [patent_title] => 'Front-end for digital video receiver and method for automatic gain control thereof' [patent_app_type] => utility [patent_app_number] => 11/898841 [patent_app_country] => US [patent_app_date] => 2007-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2371 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/978/07978794.pdf [firstpage_image] =>[orig_patent_app_number] => 11898841 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/898841
Front-end for digital video receiver and method for automatic gain control thereof Sep 16, 2007 Issued
Array ( [id] => 4687194 [patent_doc_number] => 20080031375 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-07 [patent_title] => 'Wireless communication device and channel estimation and separation method in multi input system' [patent_app_type] => utility [patent_app_number] => 11/898711 [patent_app_country] => US [patent_app_date] => 2007-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7065 [patent_no_of_claims] => 8 [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/A1/0031/20080031375.pdf [firstpage_image] =>[orig_patent_app_number] => 11898711 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/898711
Wireless communication device and channel estimation and separation method in multi input system Sep 13, 2007 Issued
Array ( [id] => 4612323 [patent_doc_number] => 07995646 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-09 [patent_title] => 'Communication test circuit, communication interface circuit, and communication test method' [patent_app_type] => utility [patent_app_number] => 11/898658 [patent_app_country] => US [patent_app_date] => 2007-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5425 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/995/07995646.pdf [firstpage_image] =>[orig_patent_app_number] => 11898658 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/898658
Communication test circuit, communication interface circuit, and communication test method Sep 12, 2007 Issued
Array ( [id] => 4920886 [patent_doc_number] => 20080069200 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-20 [patent_title] => 'Transmitting device using multicarrier transmission system and receiving device' [patent_app_type] => utility [patent_app_number] => 11/898568 [patent_app_country] => US [patent_app_date] => 2007-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 11918 [patent_no_of_claims] => 11 [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/A1/0069/20080069200.pdf [firstpage_image] =>[orig_patent_app_number] => 11898568 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/898568
Transmitting device using multicarrier transmission system and receiving device Sep 12, 2007 Issued
Array ( [id] => 4436814 [patent_doc_number] => 07970085 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-06-28 [patent_title] => 'OFDM transmission and reception for non-OFDMA signals' [patent_app_type] => utility [patent_app_number] => 11/899248 [patent_app_country] => US [patent_app_date] => 2007-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5221 [patent_no_of_claims] => 9 [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/07/970/07970085.pdf [firstpage_image] =>[orig_patent_app_number] => 11899248 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/899248
OFDM transmission and reception for non-OFDMA signals Sep 4, 2007 Issued
Array ( [id] => 4493379 [patent_doc_number] => 07885318 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-02-08 [patent_title] => 'Method, device, system and software product for soft value scaling with receivers in an unsynchronized network' [patent_app_type] => utility [patent_app_number] => 11/897962 [patent_app_country] => US [patent_app_date] => 2007-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4015 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/885/07885318.pdf [firstpage_image] =>[orig_patent_app_number] => 11897962 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/897962
Method, device, system and software product for soft value scaling with receivers in an unsynchronized network Aug 30, 2007 Issued
Array ( [id] => 4584536 [patent_doc_number] => 07830978 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-11-09 [patent_title] => 'Determining channel matrices by correlated transmissions to different channels' [patent_app_type] => utility [patent_app_number] => 11/897809 [patent_app_country] => US [patent_app_date] => 2007-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 10269 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/830/07830978.pdf [firstpage_image] =>[orig_patent_app_number] => 11897809 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/897809
Determining channel matrices by correlated transmissions to different channels Aug 30, 2007 Issued
Array ( [id] => 4681220 [patent_doc_number] => 20080247446 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-09 [patent_title] => 'Determining a channel matrix by measuring interference' [patent_app_type] => utility [patent_app_number] => 11/897877 [patent_app_country] => US [patent_app_date] => 2007-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8819 [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/A1/0247/20080247446.pdf [firstpage_image] =>[orig_patent_app_number] => 11897877 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/897877
Determining a channel matrix by measuring interference Aug 30, 2007 Issued
Array ( [id] => 4481931 [patent_doc_number] => 07869550 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-01-11 [patent_title] => 'Nonlinear digital signal processor' [patent_app_type] => utility [patent_app_number] => 11/897932 [patent_app_country] => US [patent_app_date] => 2007-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 32 [patent_no_of_words] => 10091 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/869/07869550.pdf [firstpage_image] =>[orig_patent_app_number] => 11897932 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/897932
Nonlinear digital signal processor Aug 30, 2007 Issued
Array ( [id] => 4586182 [patent_doc_number] => 07826538 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-11-02 [patent_title] => 'Remote determination of network transmitter identity and output strength' [patent_app_type] => utility [patent_app_number] => 11/897925 [patent_app_country] => US [patent_app_date] => 2007-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 7169 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/826/07826538.pdf [firstpage_image] =>[orig_patent_app_number] => 11897925 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/897925
Remote determination of network transmitter identity and output strength Aug 30, 2007 Issued
Array ( [id] => 4770677 [patent_doc_number] => 20080056335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-06 [patent_title] => 'Pulse train carrier-less modulator using saw filters' [patent_app_type] => utility [patent_app_number] => 11/897648 [patent_app_country] => US [patent_app_date] => 2007-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2970 [patent_no_of_claims] => 4 [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/A1/0056/20080056335.pdf [firstpage_image] =>[orig_patent_app_number] => 11897648 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/897648
Pulse train carrier-less modulator using SAW filters Aug 30, 2007 Issued
Array ( [id] => 4832244 [patent_doc_number] => 20080130790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-05 [patent_title] => 'System and method for distributed input distributed output wireless communications' [patent_app_type] => utility [patent_app_number] => 11/894394 [patent_app_country] => US [patent_app_date] => 2007-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 53 [patent_figures_cnt] => 53 [patent_no_of_words] => 30169 [patent_no_of_claims] => 20 [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/A1/0130/20080130790.pdf [firstpage_image] =>[orig_patent_app_number] => 11894394 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/894394
System and method for distributed input distributed output wireless communications Aug 19, 2007 Issued
Array ( [id] => 4943306 [patent_doc_number] => 20080080631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-03 [patent_title] => 'System and method for ditributed input-distributed output wireless communications' [patent_app_type] => utility [patent_app_number] => 11/894540 [patent_app_country] => US [patent_app_date] => 2007-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 53 [patent_figures_cnt] => 53 [patent_no_of_words] => 30129 [patent_no_of_claims] => 23 [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/A1/0080/20080080631.pdf [firstpage_image] =>[orig_patent_app_number] => 11894540 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/894540
System and method for distributed input-distributed output wireless communications Aug 19, 2007 Issued
Array ( [id] => 204960 [patent_doc_number] => 07633994 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-15 [patent_title] => 'System and method for distributed input-distributed output wireless communications' [patent_app_type] => utility [patent_app_number] => 11/894362 [patent_app_country] => US [patent_app_date] => 2007-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 52 [patent_figures_cnt] => 52 [patent_no_of_words] => 30190 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/633/07633994.pdf [firstpage_image] =>[orig_patent_app_number] => 11894362 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/894362
System and method for distributed input-distributed output wireless communications Aug 19, 2007 Issued
Array ( [id] => 350005 [patent_doc_number] => 07496129 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-02-24 [patent_title] => 'Method and apparatus for space division multiple access receiver' [patent_app_type] => utility [patent_app_number] => 11/831604 [patent_app_country] => US [patent_app_date] => 2007-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5215 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/496/07496129.pdf [firstpage_image] =>[orig_patent_app_number] => 11831604 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/831604
Method and apparatus for space division multiple access receiver Jul 30, 2007 Issued
Array ( [id] => 161780 [patent_doc_number] => 07675965 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-09 [patent_title] => 'System and method of communication via embedded modulation' [patent_app_type] => utility [patent_app_number] => 11/774803 [patent_app_country] => US [patent_app_date] => 2007-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4473 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/675/07675965.pdf [firstpage_image] =>[orig_patent_app_number] => 11774803 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/774803
System and method of communication via embedded modulation Jul 8, 2007 Issued
Array ( [id] => 5164679 [patent_doc_number] => 20070286263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-13 [patent_title] => 'SATELLITE RECEIVER' [patent_app_type] => utility [patent_app_number] => 11/772608 [patent_app_country] => US [patent_app_date] => 2007-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5567 [patent_no_of_claims] => 38 [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/A1/0286/20070286263.pdf [firstpage_image] =>[orig_patent_app_number] => 11772608 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/772608
SATELLITE RECEIVER Jul 1, 2007 Abandoned
Array ( [id] => 4522218 [patent_doc_number] => 07933312 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-04-26 [patent_title] => 'Method and system for reconfigurable SFBC/STBC in a diversity transmission system' [patent_app_type] => utility [patent_app_number] => 11/769481 [patent_app_country] => US [patent_app_date] => 2007-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 12953 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/933/07933312.pdf [firstpage_image] =>[orig_patent_app_number] => 11769481 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/769481
Method and system for reconfigurable SFBC/STBC in a diversity transmission system Jun 26, 2007 Issued
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