
Quan Zhen Wang
Supervisory Patent Examiner (ID: 3731, Phone: (571)272-3114 , Office: P/2684 )
| Most Active Art Unit | 2613 |
| Art Unit(s) | 2633, 2629, 2613, 2685, 2693, 2684 |
| Total Applications | 473 |
| Issued Applications | 226 |
| Pending Applications | 51 |
| Abandoned Applications | 197 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 5614215
[patent_doc_number] => 20060116143
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-06-01
[patent_title] => 'Distortion generator circuit, pre-distortion circuit, optical signal transmitter using the same, and optical signal transmission system'
[patent_app_type] => utility
[patent_app_number] => 10/559268
[patent_app_country] => US
[patent_app_date] => 2004-08-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 24
[patent_figures_cnt] => 24
[patent_no_of_words] => 16771
[patent_no_of_claims] => 21
[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/A1/0116/20060116143.pdf
[firstpage_image] =>[orig_patent_app_number] => 10559268
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/559268 | Distortion generator circuit, pre-distortion circuit, optical signal transmitter using the same, and optical signal transmission system | Aug 10, 2004 | Abandoned |
Array
(
[id] => 6957600
[patent_doc_number] => 20050213970
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-09-29
[patent_title] => 'Relay transmission apparatus'
[patent_app_type] => utility
[patent_app_number] => 10/900763
[patent_app_country] => US
[patent_app_date] => 2004-07-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 17
[patent_no_of_words] => 14660
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 0
[patent_maintenance] => 1
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[pdf_file] => publications/A1/0213/20050213970.pdf
[firstpage_image] =>[orig_patent_app_number] => 10900763
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/900763 | Relay transmission apparatus | Jul 27, 2004 | Issued |
Array
(
[id] => 7167462
[patent_doc_number] => 20050201758
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-09-15
[patent_title] => 'Optical signal degradation compensator'
[patent_app_type] => utility
[patent_app_number] => 10/898286
[patent_app_country] => US
[patent_app_date] => 2004-07-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
[patent_figures_cnt] => 18
[patent_no_of_words] => 4631
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[pdf_file] => publications/A1/0201/20050201758.pdf
[firstpage_image] =>[orig_patent_app_number] => 10898286
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/898286 | Optical signal degradation compensator | Jul 25, 2004 | Issued |
Array
(
[id] => 898899
[patent_doc_number] => 07343102
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-03-11
[patent_title] => 'Optical transmission system with automatic signal level adjustment and startup functions'
[patent_app_type] => utility
[patent_app_number] => 10/898541
[patent_app_country] => US
[patent_app_date] => 2004-07-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
[patent_figures_cnt] => 21
[patent_no_of_words] => 14196
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 236
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/343/07343102.pdf
[firstpage_image] =>[orig_patent_app_number] => 10898541
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/898541 | Optical transmission system with automatic signal level adjustment and startup functions | Jul 25, 2004 | Issued |
Array
(
[id] => 414020
[patent_doc_number] => 07283750
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-10-16
[patent_title] => 'System and method for setting a tunable filter in an optical network'
[patent_app_type] => utility
[patent_app_number] => 10/897633
[patent_app_country] => US
[patent_app_date] => 2004-07-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 4704
[patent_no_of_claims] => 23
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/283/07283750.pdf
[firstpage_image] =>[orig_patent_app_number] => 10897633
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/897633 | System and method for setting a tunable filter in an optical network | Jul 22, 2004 | Issued |
Array
(
[id] => 805403
[patent_doc_number] => 07424223
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2008-09-09
[patent_title] => 'Reconfigurable wavelength blocking apparatus and optical selector device therefore'
[patent_app_type] => utility
[patent_app_number] => 10/896284
[patent_app_country] => US
[patent_app_date] => 2004-07-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 7038
[patent_no_of_claims] => 17
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[patent_words_short_claim] => 191
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/424/07424223.pdf
[firstpage_image] =>[orig_patent_app_number] => 10896284
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/896284 | Reconfigurable wavelength blocking apparatus and optical selector device therefore | Jul 21, 2004 | Issued |
Array
(
[id] => 212878
[patent_doc_number] => 07623794
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-11-24
[patent_title] => 'Wavelength division-multiplex system'
[patent_app_type] => utility
[patent_app_number] => 10/895307
[patent_app_country] => US
[patent_app_date] => 2004-07-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 18
[patent_no_of_words] => 5533
[patent_no_of_claims] => 12
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/623/07623794.pdf
[firstpage_image] =>[orig_patent_app_number] => 10895307
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/895307 | Wavelength division-multiplex system | Jul 20, 2004 | Issued |
Array
(
[id] => 387817
[patent_doc_number] => 07305188
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-12-04
[patent_title] => 'Wavelength demultiplexing unit'
[patent_app_type] => utility
[patent_app_number] => 10/893435
[patent_app_country] => US
[patent_app_date] => 2004-07-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 22
[patent_no_of_words] => 10420
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 89
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/305/07305188.pdf
[firstpage_image] =>[orig_patent_app_number] => 10893435
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/893435 | Wavelength demultiplexing unit | Jul 18, 2004 | Issued |
Array
(
[id] => 4733142
[patent_doc_number] => 20080050121
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-02-28
[patent_title] => 'Submarine optical transmission systems having optical amplifiers of unitary design'
[patent_app_type] => utility
[patent_app_number] => 10/870327
[patent_app_country] => US
[patent_app_date] => 2004-06-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 4507
[patent_no_of_claims] => 9
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[pdf_file] => publications/A1/0050/20080050121.pdf
[firstpage_image] =>[orig_patent_app_number] => 10870327
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/870327 | Submarine optical transmission systems having optical amplifiers of unitary design | Jun 16, 2004 | Abandoned |
Array
(
[id] => 7344192
[patent_doc_number] => 20040247323
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-12-09
[patent_title] => 'Illuminator including optical transmission mechanism'
[patent_app_type] => new
[patent_app_number] => 10/861126
[patent_app_country] => US
[patent_app_date] => 2004-06-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 4693
[patent_no_of_claims] => 8
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0247/20040247323.pdf
[firstpage_image] =>[orig_patent_app_number] => 10861126
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/861126 | Illuminator including optical transmission mechanism | Jun 2, 2004 | Issued |
Array
(
[id] => 6917441
[patent_doc_number] => 20050095002
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-05-05
[patent_title] => 'Data transmitter and method of generating none return to zero optical signal with clock component amplification'
[patent_app_type] => utility
[patent_app_number] => 10/860903
[patent_app_country] => US
[patent_app_date] => 2004-06-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_no_of_words] => 3455
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0095/20050095002.pdf
[firstpage_image] =>[orig_patent_app_number] => 10860903
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/860903 | Data transmitter and method of generating none return to zero optical signal with clock component amplification | Jun 2, 2004 | Issued |
Array
(
[id] => 7253296
[patent_doc_number] => 20040239634
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-12-02
[patent_title] => 'Operator control panel for operating machine tools or production machines'
[patent_app_type] => new
[patent_app_number] => 10/846360
[patent_app_country] => US
[patent_app_date] => 2004-05-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[pdf_file] => publications/A1/0239/20040239634.pdf
[firstpage_image] =>[orig_patent_app_number] => 10846360
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/846360 | Operator control panel for operating machine tools or production machines | May 13, 2004 | Abandoned |
Array
(
[id] => 7292654
[patent_doc_number] => 20040212573
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-10-28
[patent_title] => 'Luminance compensation for emissive displays'
[patent_app_type] => new
[patent_app_number] => 10/842884
[patent_app_country] => US
[patent_app_date] => 2004-05-10
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0212/20040212573.pdf
[firstpage_image] =>[orig_patent_app_number] => 10842884
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/842884 | Luminance compensation for emissive displays | May 9, 2004 | Abandoned |
Array
(
[id] => 6969492
[patent_doc_number] => 20050035202
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-02-17
[patent_title] => 'Snooping countermeasures for system indicators'
[patent_app_type] => utility
[patent_app_number] => 10/834952
[patent_app_country] => US
[patent_app_date] => 2004-04-28
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0035/20050035202.pdf
[firstpage_image] =>[orig_patent_app_number] => 10834952
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/834952 | Snooping countermeasures for system indicators | Apr 27, 2004 | Issued |
Array
(
[id] => 6925105
[patent_doc_number] => 20050238360
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-10-27
[patent_title] => 'Multifunctional optoelectronic thyristor and integrated circuit and optical transceiver employing same'
[patent_app_type] => utility
[patent_app_number] => 10/832223
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0238/20050238360.pdf
[firstpage_image] =>[orig_patent_app_number] => 10832223
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/832223 | Multifunctional optoelectronic thyristor and integrated circuit and optical transceiver employing same | Apr 25, 2004 | Issued |
Array
(
[id] => 378228
[patent_doc_number] => 07313332
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-12-25
[patent_title] => 'Method of transmitting data streams on optical links and system and computer program product therefor'
[patent_app_type] => utility
[patent_app_number] => 10/830490
[patent_app_country] => US
[patent_app_date] => 2004-04-21
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[pdf_file] => patents/07/313/07313332.pdf
[firstpage_image] =>[orig_patent_app_number] => 10830490
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/830490 | Method of transmitting data streams on optical links and system and computer program product therefor | Apr 20, 2004 | Issued |
Array
(
[id] => 913506
[patent_doc_number] => 07330669
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-02-12
[patent_title] => 'Optical heterodyne receiver based on oversampling'
[patent_app_type] => utility
[patent_app_number] => 10/827824
[patent_app_country] => US
[patent_app_date] => 2004-04-20
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[pdf_file] => patents/07/330/07330669.pdf
[firstpage_image] =>[orig_patent_app_number] => 10827824
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/827824 | Optical heterodyne receiver based on oversampling | Apr 19, 2004 | Issued |
Array
(
[id] => 6965730
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[patent_kind] => A1
[patent_issue_date] => 2005-10-20
[patent_title] => 'Method and apparatus for optical performance monitoring'
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[firstpage_image] =>[orig_patent_app_number] => 10827306
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/827306 | Method and apparatus for optical performance monitoring | Apr 19, 2004 | Abandoned |
Array
(
[id] => 106262
[patent_doc_number] => 07725035
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[patent_issue_date] => 2010-05-25
[patent_title] => 'Method and system for managing network traffic'
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[pdf_file] => patents/07/725/07725035.pdf
[firstpage_image] =>[orig_patent_app_number] => 10828570
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/828570 | Method and system for managing network traffic | Apr 19, 2004 | Issued |
Array
(
[id] => 7147517
[patent_doc_number] => 20040170433
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[patent_issue_date] => 2004-09-02
[patent_title] => 'Survival dwdm system'
[patent_app_type] => new
[patent_app_number] => 10/473273
[patent_app_country] => US
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[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0170/20040170433.pdf
[firstpage_image] =>[orig_patent_app_number] => 10473273
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/473273 | Survival dwdm system | Apr 18, 2004 | Abandoned |