Search

Shuwang Liu

Supervisory Patent Examiner (ID: 14578, Phone: (571)272-3036 , Office: P/2631 )

Most Active Art Unit
2634
Art Unit(s)
2734, 2631, 2611, 2634
Total Applications
568
Issued Applications
344
Pending Applications
179
Abandoned Applications
45

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6372546 [patent_doc_number] => 20020118726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-08-29 [patent_title] => 'System and electronic device for providing a spread spectrum signal' [patent_app_type] => new [patent_app_number] => 09/795758 [patent_app_country] => US [patent_app_date] => 2001-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2812 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0118/20020118726.pdf [firstpage_image] =>[orig_patent_app_number] => 09795758 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/795758
System and electronic device for providing a spread spectrum signal Feb 27, 2001 Abandoned
Array ( [id] => 6900420 [patent_doc_number] => 20010010096 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-07-26 [patent_title] => 'Method and apparatus for converting between byte lengths and burdened burst lengths in a high speed modem' [patent_app_type] => new [patent_app_number] => 09/794538 [patent_app_country] => US [patent_app_date] => 2001-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6649 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0010/20010010096.pdf [firstpage_image] =>[orig_patent_app_number] => 09794538 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/794538
Method and apparatus for converting between byte lengths and burdened burst lengths in a high speed modem Feb 26, 2001 Issued
Array ( [id] => 1146317 [patent_doc_number] => 06782041 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-08-24 [patent_title] => 'Radio receiver and method for identifying spreading codes' [patent_app_type] => B1 [patent_app_number] => 09/762860 [patent_app_country] => US [patent_app_date] => 2001-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 10545 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/782/06782041.pdf [firstpage_image] =>[orig_patent_app_number] => 09762860 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/762860
Radio receiver and method for identifying spreading codes Feb 13, 2001 Issued
Array ( [id] => 1185663 [patent_doc_number] => 06738414 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-05-18 [patent_title] => 'Radio and communication method using a transmitted intermediate frequency' [patent_app_type] => B2 [patent_app_number] => 09/781875 [patent_app_country] => US [patent_app_date] => 2001-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6832 [patent_no_of_claims] => 6 [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/06/738/06738414.pdf [firstpage_image] =>[orig_patent_app_number] => 09781875 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/781875
Radio and communication method using a transmitted intermediate frequency Feb 11, 2001 Issued
Array ( [id] => 6304416 [patent_doc_number] => 20020094023 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-18 [patent_title] => 'Multi-path transceiver amplification apparatus, method and system' [patent_app_type] => new [patent_app_number] => 09/760858 [patent_app_country] => US [patent_app_date] => 2001-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2098 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0094/20020094023.pdf [firstpage_image] =>[orig_patent_app_number] => 09760858 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/760858
Multi-path transceiver amplification apparatus, method and system Jan 14, 2001 Issued
Array ( [id] => 1159714 [patent_doc_number] => 06771690 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-08-03 [patent_title] => 'Method and apparatus for providing blind adaptive estimation and reception' [patent_app_type] => B2 [patent_app_number] => 09/751973 [patent_app_country] => US [patent_app_date] => 2000-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 28 [patent_no_of_words] => 6911 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/771/06771690.pdf [firstpage_image] =>[orig_patent_app_number] => 09751973 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/751973
Method and apparatus for providing blind adaptive estimation and reception Dec 28, 2000 Issued
Array ( [id] => 6886311 [patent_doc_number] => 20010019580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-09-06 [patent_title] => 'System and method for dynamic amplitude adjustment of modulating signal in frequency modulated transceivers' [patent_app_type] => new [patent_app_number] => 09/738824 [patent_app_country] => US [patent_app_date] => 2000-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3823 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0019/20010019580.pdf [firstpage_image] =>[orig_patent_app_number] => 09738824 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/738824
System and method for dynamic amplitude adjustment of modulating signal in frequency modulated transceivers Dec 14, 2000 Abandoned
09/734261 OFDM receiver clock synchronization system Dec 10, 2000 Abandoned
Array ( [id] => 791489 [patent_doc_number] => 06985516 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-01-10 [patent_title] => 'Method and apparatus for processing a received signal in a communications system' [patent_app_type] => utility [patent_app_number] => 09/723795 [patent_app_country] => US [patent_app_date] => 2000-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 19 [patent_no_of_words] => 16866 [patent_no_of_claims] => 51 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/985/06985516.pdf [firstpage_image] =>[orig_patent_app_number] => 09723795 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/723795
Method and apparatus for processing a received signal in a communications system Nov 26, 2000 Issued
Array ( [id] => 1191335 [patent_doc_number] => 06735240 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-05-11 [patent_title] => 'System and method of deskew buffering signals' [patent_app_type] => B1 [patent_app_number] => 09/718275 [patent_app_country] => US [patent_app_date] => 2000-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6599 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/735/06735240.pdf [firstpage_image] =>[orig_patent_app_number] => 09718275 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/718275
System and method of deskew buffering signals Nov 20, 2000 Issued
Array ( [id] => 1082382 [patent_doc_number] => 06836520 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-12-28 [patent_title] => 'Method and apparatus for establishing synchronization with a synchronization signal' [patent_app_type] => B1 [patent_app_number] => 09/709727 [patent_app_country] => US [patent_app_date] => 2000-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2937 [patent_no_of_claims] => 24 [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/06/836/06836520.pdf [firstpage_image] =>[orig_patent_app_number] => 09709727 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/709727
Method and apparatus for establishing synchronization with a synchronization signal Nov 9, 2000 Issued
Array ( [id] => 988892 [patent_doc_number] => 06922447 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-07-26 [patent_title] => 'Apparatus, and associated method, for forming a signal exhibiting space-time redundancy' [patent_app_type] => utility [patent_app_number] => 09/696432 [patent_app_country] => US [patent_app_date] => 2000-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5646 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/922/06922447.pdf [firstpage_image] =>[orig_patent_app_number] => 09696432 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/696432
Apparatus, and associated method, for forming a signal exhibiting space-time redundancy Oct 24, 2000 Issued
Array ( [id] => 1276575 [patent_doc_number] => 06654405 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-11-25 [patent_title] => 'Methods and apparatus for use in performing dot product operations for spread spectrum communications' [patent_app_type] => B1 [patent_app_number] => 09/692845 [patent_app_country] => US [patent_app_date] => 2000-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 44 [patent_no_of_words] => 15802 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/654/06654405.pdf [firstpage_image] =>[orig_patent_app_number] => 09692845 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/692845
Methods and apparatus for use in performing dot product operations for spread spectrum communications Oct 18, 2000 Issued
Array ( [id] => 7646321 [patent_doc_number] => 06477199 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-05 [patent_title] => 'Dynamic regulation of power consumption of a high-speed communication system' [patent_app_type] => B1 [patent_app_number] => 09/686513 [patent_app_country] => US [patent_app_date] => 2000-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 21 [patent_no_of_words] => 14615 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/477/06477199.pdf [firstpage_image] =>[orig_patent_app_number] => 09686513 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/686513
Dynamic regulation of power consumption of a high-speed communication system Oct 10, 2000 Issued
Array ( [id] => 974233 [patent_doc_number] => 06937646 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-08-30 [patent_title] => 'Leakage nulling receiver correlator structure and method for ultra wide bandwidth communication system' [patent_app_type] => utility [patent_app_number] => 09/685200 [patent_app_country] => US [patent_app_date] => 2000-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 28 [patent_no_of_words] => 5429 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/937/06937646.pdf [firstpage_image] =>[orig_patent_app_number] => 09685200 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/685200
Leakage nulling receiver correlator structure and method for ultra wide bandwidth communication system Oct 9, 2000 Issued
Array ( [id] => 986819 [patent_doc_number] => 06925108 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-08-02 [patent_title] => 'Ultrawide bandwidth system and method for fast synchronization' [patent_app_type] => utility [patent_app_number] => 09/685195 [patent_app_country] => US [patent_app_date] => 2000-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 30 [patent_no_of_words] => 15511 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/925/06925108.pdf [firstpage_image] =>[orig_patent_app_number] => 09685195 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/685195
Ultrawide bandwidth system and method for fast synchronization Oct 9, 2000 Issued
Array ( [id] => 1320572 [patent_doc_number] => 06611556 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-08-26 [patent_title] => 'Identification system for monitoring the presence/absence of members of a defined set' [patent_app_type] => B1 [patent_app_number] => 09/673116 [patent_app_country] => US [patent_app_date] => 2000-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 34 [patent_no_of_words] => 13409 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/611/06611556.pdf [firstpage_image] =>[orig_patent_app_number] => 09673116 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/673116
Identification system for monitoring the presence/absence of members of a defined set Oct 9, 2000 Issued
Array ( [id] => 7642818 [patent_doc_number] => 06430228 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-06 [patent_title] => 'Digital QAM modulator using post filtering carrier recombination' [patent_app_type] => B1 [patent_app_number] => 09/685702 [patent_app_country] => US [patent_app_date] => 2000-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 3487 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/430/06430228.pdf [firstpage_image] =>[orig_patent_app_number] => 09685702 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/685702
Digital QAM modulator using post filtering carrier recombination Oct 9, 2000 Issued
Array ( [id] => 936315 [patent_doc_number] => 06975665 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-12-13 [patent_title] => 'Low power, high resolution timing generator for ultra-wide bandwidth communication systems' [patent_app_type] => utility [patent_app_number] => 09/685199 [patent_app_country] => US [patent_app_date] => 2000-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 22 [patent_no_of_words] => 14358 [patent_no_of_claims] => 96 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/975/06975665.pdf [firstpage_image] =>[orig_patent_app_number] => 09685199 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/685199
Low power, high resolution timing generator for ultra-wide bandwidth communication systems Oct 9, 2000 Issued
Array ( [id] => 947295 [patent_doc_number] => 06965630 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-11-15 [patent_title] => 'Mode Controller for signal acquisition and tracking in an ultra wideband communication system' [patent_app_type] => utility [patent_app_number] => 09/685197 [patent_app_country] => US [patent_app_date] => 2000-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 11487 [patent_no_of_claims] => 78 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/965/06965630.pdf [firstpage_image] =>[orig_patent_app_number] => 09685197 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/685197
Mode Controller for signal acquisition and tracking in an ultra wideband communication system Oct 9, 2000 Issued
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