
Shuwang Liu
Supervisory Patent Examiner (ID: 9249, Phone: (571)272-3036 , Office: P/2631 )
| Most Active Art Unit | 2634 |
| Art Unit(s) | 2634, 2734, 2631, 2611 |
| Total Applications | 568 |
| Issued Applications | 344 |
| Pending Applications | 179 |
| Abandoned Applications | 45 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 970169
[patent_doc_number] => 06940893
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2005-09-06
[patent_title] => 'High-speed indoor wireless chirp spread spectrum data link'
[patent_app_type] => utility
[patent_app_number] => 09/407133
[patent_app_country] => US
[patent_app_date] => 1999-09-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 5065
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 86
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/940/06940893.pdf
[firstpage_image] =>[orig_patent_app_number] => 09407133
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/407133 | High-speed indoor wireless chirp spread spectrum data link | Sep 26, 1999 | Issued |
Array
(
[id] => 1425021
[patent_doc_number] => 06529547
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-03-04
[patent_title] => 'Storage and reproduction method and apparatus'
[patent_app_type] => B1
[patent_app_number] => 09/214065
[patent_app_country] => US
[patent_app_date] => 1999-09-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 10
[patent_no_of_words] => 3788
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 180
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/529/06529547.pdf
[firstpage_image] =>[orig_patent_app_number] => 09214065
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/214065 | Storage and reproduction method and apparatus | Sep 19, 1999 | Issued |
Array
(
[id] => 1555927
[patent_doc_number] => 06400779
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-06-04
[patent_title] => 'Estimating CIR using correlation with line removal'
[patent_app_type] => B1
[patent_app_number] => 09/393262
[patent_app_country] => US
[patent_app_date] => 1999-09-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 3074
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 119
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/400/06400779.pdf
[firstpage_image] =>[orig_patent_app_number] => 09393262
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/393262 | Estimating CIR using correlation with line removal | Sep 9, 1999 | Issued |
Array
(
[id] => 4385810
[patent_doc_number] => 06289047
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-09-11
[patent_title] => 'Dynamic regulation of power consumption of a high-speed communication system'
[patent_app_type] => 1
[patent_app_number] => 9/390856
[patent_app_country] => US
[patent_app_date] => 1999-09-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 21
[patent_no_of_words] => 14523
[patent_no_of_claims] => 6
[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/06/289/06289047.pdf
[firstpage_image] =>[orig_patent_app_number] => 390856
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/390856 | Dynamic regulation of power consumption of a high-speed communication system | Sep 2, 1999 | Issued |
Array
(
[id] => 7631989
[patent_doc_number] => 06665348
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-12-16
[patent_title] => 'System and method for interoperable multiple-standard modulation and code selectable Feher\'s GMSK, enhanced GSM, CSMA, TDMA, OFDM, and third-generation CDMA, W-CDMA and B-CDMA'
[patent_app_type] => B1
[patent_app_number] => 09/370361
[patent_app_country] => US
[patent_app_date] => 1999-08-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 45
[patent_figures_cnt] => 66
[patent_no_of_words] => 29535
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 32
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/665/06665348.pdf
[firstpage_image] =>[orig_patent_app_number] => 09370361
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/370361 | System and method for interoperable multiple-standard modulation and code selectable Feher's GMSK, enhanced GSM, CSMA, TDMA, OFDM, and third-generation CDMA, W-CDMA and B-CDMA | Aug 8, 1999 | Issued |
Array
(
[id] => 1175231
[patent_doc_number] => 06757334
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2004-06-29
[patent_title] => 'Bit rate agile third-generation wireless CDMA, GSM, TDMA and OFDM system'
[patent_app_type] => B1
[patent_app_number] => 09/370362
[patent_app_country] => US
[patent_app_date] => 1999-08-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 45
[patent_figures_cnt] => 66
[patent_no_of_words] => 27564
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 236
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/757/06757334.pdf
[firstpage_image] =>[orig_patent_app_number] => 09370362
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/370362 | Bit rate agile third-generation wireless CDMA, GSM, TDMA and OFDM system | Aug 8, 1999 | Issued |
Array
(
[id] => 1281377
[patent_doc_number] => 06650686
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-11-18
[patent_title] => 'Spread spectrum communication system and handover method therein'
[patent_app_type] => B1
[patent_app_number] => 09/361359
[patent_app_country] => US
[patent_app_date] => 1999-07-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 14
[patent_no_of_words] => 11196
[patent_no_of_claims] => 18
[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/06/650/06650686.pdf
[firstpage_image] =>[orig_patent_app_number] => 09361359
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/361359 | Spread spectrum communication system and handover method therein | Jul 26, 1999 | Issued |
Array
(
[id] => 1305069
[patent_doc_number] => 06628732
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-09-30
[patent_title] => 'Received power calculating method and mobile station'
[patent_app_type] => B1
[patent_app_number] => 09/353750
[patent_app_country] => US
[patent_app_date] => 1999-07-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 6134
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 237
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/628/06628732.pdf
[firstpage_image] =>[orig_patent_app_number] => 09353750
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/353750 | Received power calculating method and mobile station | Jul 13, 1999 | Issued |
Array
(
[id] => 1307241
[patent_doc_number] => 06625202
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-09-23
[patent_title] => 'Mobile station for spread spectrum communication'
[patent_app_type] => B1
[patent_app_number] => 09/352360
[patent_app_country] => US
[patent_app_date] => 1999-07-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 5142
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 252
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/625/06625202.pdf
[firstpage_image] =>[orig_patent_app_number] => 09352360
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/352360 | Mobile station for spread spectrum communication | Jul 12, 1999 | Issued |
Array
(
[id] => 6828752
[patent_doc_number] => 20030179810
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-09-25
[patent_title] => 'CODER AND CODING METHOD FOR USE IN SPREAD SPECTRUM COMMUNICATIONS SYSTEMS'
[patent_app_type] => new
[patent_app_number] => 09/347560
[patent_app_country] => US
[patent_app_date] => 1999-07-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2475
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 89
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0179/20030179810.pdf
[firstpage_image] =>[orig_patent_app_number] => 09347560
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/347560 | CODER AND CODING METHOD FOR USE IN SPREAD SPECTRUM COMMUNICATIONS SYSTEMS | Jul 5, 1999 | Abandoned |
| 09/242160 | FRAME WAVEFORM MUTUAL CORRECTION DATA SIGNAL DEMODULATION METHOD | Jul 1, 1999 | Abandoned |
Array
(
[id] => 7630376
[patent_doc_number] => 06636561
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-10-21
[patent_title] => 'Channel equalisers'
[patent_app_type] => B1
[patent_app_number] => 09/342359
[patent_app_country] => US
[patent_app_date] => 1999-06-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 4767
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 21
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/636/06636561.pdf
[firstpage_image] =>[orig_patent_app_number] => 09342359
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/342359 | Channel equalisers | Jun 28, 1999 | Issued |
Array
(
[id] => 1379016
[patent_doc_number] => 06570927
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-05-27
[patent_title] => 'Method for tail-biting and decoding recursive systematic codes'
[patent_app_type] => B1
[patent_app_number] => 09/340101
[patent_app_country] => US
[patent_app_date] => 1999-06-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 9048
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 211
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/570/06570927.pdf
[firstpage_image] =>[orig_patent_app_number] => 09340101
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/340101 | Method for tail-biting and decoding recursive systematic codes | Jun 24, 1999 | Issued |
Array
(
[id] => 1374228
[patent_doc_number] => 06574266
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-06-03
[patent_title] => 'Base-station-assisted terminal-to-terminal connection setup'
[patent_app_type] => B1
[patent_app_number] => 09/340061
[patent_app_country] => US
[patent_app_date] => 1999-06-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 13
[patent_no_of_words] => 7925
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 149
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/574/06574266.pdf
[firstpage_image] =>[orig_patent_app_number] => 09340061
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/340061 | Base-station-assisted terminal-to-terminal connection setup | Jun 24, 1999 | Issued |
Array
(
[id] => 1412987
[patent_doc_number] => 06532258
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-03-11
[patent_title] => 'Method for estimating signal-to-noise ratio of digital carriers in an AM compatible digital audio broadcasting system'
[patent_app_type] => B1
[patent_app_number] => 09/339362
[patent_app_country] => US
[patent_app_date] => 1999-06-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 4459
[patent_no_of_claims] => 44
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 87
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/532/06532258.pdf
[firstpage_image] =>[orig_patent_app_number] => 09339362
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/339362 | Method for estimating signal-to-noise ratio of digital carriers in an AM compatible digital audio broadcasting system | Jun 23, 1999 | Issued |
Array
(
[id] => 1370255
[patent_doc_number] => 06577683
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-06-10
[patent_title] => 'Method and device for generating signal constellations in PCM space for high speed data communication'
[patent_app_type] => B1
[patent_app_number] => 09/342160
[patent_app_country] => US
[patent_app_date] => 1999-06-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 10
[patent_no_of_words] => 4863
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 105
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/577/06577683.pdf
[firstpage_image] =>[orig_patent_app_number] => 09342160
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/342160 | Method and device for generating signal constellations in PCM space for high speed data communication | Jun 16, 1999 | Issued |
Array
(
[id] => 4418140
[patent_doc_number] => 06233293
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-05-15
[patent_title] => 'Current-controlled carrier tracking filter for improved spurious signal suppression'
[patent_app_type] => 1
[patent_app_number] => 9/334998
[patent_app_country] => US
[patent_app_date] => 1999-06-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 3953
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 128
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/233/06233293.pdf
[firstpage_image] =>[orig_patent_app_number] => 334998
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/334998 | Current-controlled carrier tracking filter for improved spurious signal suppression | Jun 16, 1999 | Issued |
Array
(
[id] => 1412726
[patent_doc_number] => 06546065
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-04-08
[patent_title] => 'Frame synchronous circuit'
[patent_app_type] => B1
[patent_app_number] => 09/326549
[patent_app_country] => US
[patent_app_date] => 1999-06-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 14
[patent_no_of_words] => 15649
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 252
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/546/06546065.pdf
[firstpage_image] =>[orig_patent_app_number] => 09326549
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/326549 | Frame synchronous circuit | Jun 6, 1999 | Issued |
Array
(
[id] => 1600666
[patent_doc_number] => 06493395
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-12-10
[patent_title] => 'Multi-carrier transmission systems'
[patent_app_type] => B1
[patent_app_number] => 09/147758
[patent_app_country] => US
[patent_app_date] => 1999-06-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 33
[patent_no_of_words] => 14774
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 87
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/493/06493395.pdf
[firstpage_image] =>[orig_patent_app_number] => 09147758
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/147758 | Multi-carrier transmission systems | Jun 1, 1999 | Issued |
Array
(
[id] => 1351752
[patent_doc_number] => 06590940
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-07-08
[patent_title] => 'Power modulation systems and methods that separately amplify low and high frequency portions of an amplitude waveform'
[patent_app_type] => B1
[patent_app_number] => 09/312469
[patent_app_country] => US
[patent_app_date] => 1999-05-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 23
[patent_no_of_words] => 5875
[patent_no_of_claims] => 28
[patent_no_of_ind_claims] => 11
[patent_words_short_claim] => 143
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/590/06590940.pdf
[firstpage_image] =>[orig_patent_app_number] => 09312469
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/312469 | Power modulation systems and methods that separately amplify low and high frequency portions of an amplitude waveform | May 16, 1999 | Issued |