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] => 6734671 [patent_doc_number] => 20030012306 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-01-16 [patent_title] => 'Storage and reproduction method and apparatus' [patent_app_type] => new [patent_app_number] => 10/244427 [patent_app_country] => US [patent_app_date] => 2002-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3756 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0012/20030012306.pdf [firstpage_image] =>[orig_patent_app_number] => 10244427 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/244427
Storage and reproduction method and apparatus Sep 16, 2002 Abandoned
Array ( [id] => 6410807 [patent_doc_number] => 20020183012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-05 [patent_title] => 'Method and apparatus for automatic repetition rate assignment in a remote control system' [patent_app_type] => new [patent_app_number] => 10/210694 [patent_app_country] => US [patent_app_date] => 2002-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6413 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0183/20020183012.pdf [firstpage_image] =>[orig_patent_app_number] => 10210694 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/210694
Method and apparatus for automatic repetition rate assignment in a remote control system Jul 31, 2002 Abandoned
Array ( [id] => 6257563 [patent_doc_number] => 20020186750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-12-12 [patent_title] => 'System for spread spectrum communication' [patent_app_type] => new [patent_app_number] => 10/198712 [patent_app_country] => US [patent_app_date] => 2002-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8345 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0186/20020186750.pdf [firstpage_image] =>[orig_patent_app_number] => 10198712 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/198712
System for spread spectrum communication Jul 16, 2002 Abandoned
Array ( [id] => 7436383 [patent_doc_number] => 20040008799 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-15 [patent_title] => 'Method of determining an acquisition indicator bit in a communication system' [patent_app_type] => new [patent_app_number] => 10/190579 [patent_app_country] => US [patent_app_date] => 2002-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2753 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0008/20040008799.pdf [firstpage_image] =>[orig_patent_app_number] => 10190579 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/190579
Method of determining an acquisition indicator bit in a communication system Jul 8, 2002 Issued
Array ( [id] => 6436848 [patent_doc_number] => 20020176393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-11-28 [patent_title] => 'Reduction in circuit scale of RAKE receiver in CDMA communication system' [patent_app_type] => new [patent_app_number] => 10/107173 [patent_app_country] => US [patent_app_date] => 2002-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6001 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0176/20020176393.pdf [firstpage_image] =>[orig_patent_app_number] => 10107173 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/107173
Reduction in circuit scale of RAKE receiver in CDMA communication system Mar 27, 2002 Abandoned
Array ( [id] => 7624366 [patent_doc_number] => 06724811 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-04-20 [patent_title] => 'Pseudo-noise correlator for GPS spread-spectrum receiver' [patent_app_type] => B2 [patent_app_number] => 10/099497 [patent_app_country] => US [patent_app_date] => 2002-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 27 [patent_no_of_words] => 37439 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/724/06724811.pdf [firstpage_image] =>[orig_patent_app_number] => 10099497 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/099497
Pseudo-noise correlator for GPS spread-spectrum receiver Mar 12, 2002 Issued
Array ( [id] => 1165232 [patent_doc_number] => 06765977 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-07-20 [patent_title] => 'Offset mode phase locked loop frequency synthesizer with reduced divide ratio' [patent_app_type] => B1 [patent_app_number] => 10/095662 [patent_app_country] => US [patent_app_date] => 2002-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5566 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/765/06765977.pdf [firstpage_image] =>[orig_patent_app_number] => 10095662 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/095662
Offset mode phase locked loop frequency synthesizer with reduced divide ratio Mar 10, 2002 Issued
Array ( [id] => 1136604 [patent_doc_number] => 06788737 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-09-07 [patent_title] => 'Communication terminal apparatus, base station apparatus and communication method' [patent_app_type] => B1 [patent_app_number] => 10/070459 [patent_app_country] => US [patent_app_date] => 2002-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5068 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/788/06788737.pdf [firstpage_image] =>[orig_patent_app_number] => 10070459 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/070459
Communication terminal apparatus, base station apparatus and communication method Mar 6, 2002 Issued
Array ( [id] => 1159744 [patent_doc_number] => 06771693 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-08-03 [patent_title] => 'Enhanced rake structure' [patent_app_type] => B2 [patent_app_number] => 10/034874 [patent_app_country] => US [patent_app_date] => 2001-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2227 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/771/06771693.pdf [firstpage_image] =>[orig_patent_app_number] => 10034874 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/034874
Enhanced rake structure Dec 26, 2001 Issued
Array ( [id] => 965211 [patent_doc_number] => 06950475 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-09-27 [patent_title] => 'OFDM receiver clock synchronization system' [patent_app_type] => utility [patent_app_number] => 10/006035 [patent_app_country] => US [patent_app_date] => 2001-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2315 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/950/06950475.pdf [firstpage_image] =>[orig_patent_app_number] => 10006035 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/006035
OFDM receiver clock synchronization system Dec 4, 2001 Issued
Array ( [id] => 6156035 [patent_doc_number] => 20020146084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-10-10 [patent_title] => 'Apparatus and method for oversampling with evenly spaced samples' [patent_app_type] => new [patent_app_number] => 09/997587 [patent_app_country] => US [patent_app_date] => 2001-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6186 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0146/20020146084.pdf [firstpage_image] =>[orig_patent_app_number] => 09997587 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/997587
Apparatus and method for oversampling with evenly spaced samples Nov 27, 2001 Issued
Array ( [id] => 6764919 [patent_doc_number] => 20030099317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-05-29 [patent_title] => 'Alternate timing signal for a vestigial sideband modulator' [patent_app_type] => new [patent_app_number] => 09/994392 [patent_app_country] => US [patent_app_date] => 2001-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2397 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0099/20030099317.pdf [firstpage_image] =>[orig_patent_app_number] => 09994392 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/994392
Alternate timing signal for a vestigial sideband modulator Nov 25, 2001 Issued
Array ( [id] => 5813865 [patent_doc_number] => 20020039381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-04-04 [patent_title] => 'Spread spectrum receiver and related method' [patent_app_type] => new [patent_app_number] => 10/003058 [patent_app_country] => US [patent_app_date] => 2001-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2875 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0039/20020039381.pdf [firstpage_image] =>[orig_patent_app_number] => 10003058 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/003058
Spread spectrum receiver and related method Nov 1, 2001 Issued
Array ( [id] => 781200 [patent_doc_number] => 06996187 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-02-07 [patent_title] => 'Method and apparatus for data transmission' [patent_app_type] => utility [patent_app_number] => 09/999382 [patent_app_country] => US [patent_app_date] => 2001-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 7010 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/996/06996187.pdf [firstpage_image] =>[orig_patent_app_number] => 09999382 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/999382
Method and apparatus for data transmission Oct 30, 2001 Issued
Array ( [id] => 772403 [patent_doc_number] => 07006578 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-02-28 [patent_title] => 'Constellation mapping for modulated communications' [patent_app_type] => utility [patent_app_number] => 10/000650 [patent_app_country] => US [patent_app_date] => 2001-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2320 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/006/07006578.pdf [firstpage_image] =>[orig_patent_app_number] => 10000650 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/000650
Constellation mapping for modulated communications Oct 22, 2001 Issued
Array ( [id] => 1185673 [patent_doc_number] => 06738419 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2004-05-18 [patent_title] => 'Dynamic regulation of power consumption of a high-speed communication system' [patent_app_type] => B2 [patent_app_number] => 09/952764 [patent_app_country] => US [patent_app_date] => 2001-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 21 [patent_no_of_words] => 14603 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/738/06738419.pdf [firstpage_image] =>[orig_patent_app_number] => 09952764 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/952764
Dynamic regulation of power consumption of a high-speed communication system Sep 9, 2001 Issued
Array ( [id] => 6491243 [patent_doc_number] => 20020024996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-02-28 [patent_title] => 'Dynamic regulation of power consumption of a high-speed communication system' [patent_app_type] => new [patent_app_number] => 09/949352 [patent_app_country] => US [patent_app_date] => 2001-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 14684 [patent_no_of_claims] => 73 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0024/20020024996.pdf [firstpage_image] =>[orig_patent_app_number] => 09949352 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/949352
Dynamic regulation of power consumption of a high-speed communication system Sep 6, 2001 Issued
Array ( [id] => 5827390 [patent_doc_number] => 20020067762 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-06-06 [patent_title] => 'Method and apparatus for generating PN sequences at arbitrary phases' [patent_app_type] => new [patent_app_number] => 09/919685 [patent_app_country] => US [patent_app_date] => 2001-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7384 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0067/20020067762.pdf [firstpage_image] =>[orig_patent_app_number] => 09919685 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/919685
Method and apparatus for generating PN sequences at arbitrary phases Jul 30, 2001 Issued
Array ( [id] => 6523249 [patent_doc_number] => 20020136277 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-09-26 [patent_title] => 'Self-synchronizing adaptive multistage receiver for wireless communication systems' [patent_app_type] => new [patent_app_number] => 09/883835 [patent_app_country] => US [patent_app_date] => 2001-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 12946 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0136/20020136277.pdf [firstpage_image] =>[orig_patent_app_number] => 09883835 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/883835
Self-synchronizing adaptive multistage receiver for wireless communication systems Jun 17, 2001 Issued
Array ( [id] => 6687520 [patent_doc_number] => 20030031243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-02-13 [patent_title] => 'Blind dual error antenna diversity (DEAD) algorithm for beamforming antenna systems' [patent_app_type] => new [patent_app_number] => 09/877311 [patent_app_country] => US [patent_app_date] => 2001-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3930 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0031/20030031243.pdf [firstpage_image] =>[orig_patent_app_number] => 09877311 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/877311
Blind dual error antenna diversity (DEAD) algorithm for beamforming antenna systems Jun 7, 2001 Issued
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