
Jinsong Hu
Supervisory Patent Examiner (ID: 241, Phone: (571)272-3965 , Office: P/2643 )
| Most Active Art Unit | 2154 |
| Art Unit(s) | 2154, 2617, 2643, 2454 |
| Total Applications | 429 |
| Issued Applications | 311 |
| Pending Applications | 18 |
| Abandoned Applications | 100 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 534940
[patent_doc_number] => 07187873
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-03-06
[patent_title] => 'Compensation of polarization mode dispersion in single mode fiber for maximum-likelihood sequence estimation'
[patent_app_type] => utility
[patent_app_number] => 11/378900
[patent_app_country] => US
[patent_app_date] => 2006-03-17
[patent_effective_date] => 0000-00-00
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/187/07187873.pdf
[firstpage_image] =>[orig_patent_app_number] => 11378900
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/378900 | Compensation of polarization mode dispersion in single mode fiber for maximum-likelihood sequence estimation | Mar 16, 2006 | Issued |
Array
(
[id] => 5654908
[patent_doc_number] => 20060140643
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-06-29
[patent_title] => 'Method and apparatus for interleaved optical single sideband modulation'
[patent_app_type] => utility
[patent_app_number] => 11/358990
[patent_app_country] => US
[patent_app_date] => 2006-02-21
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0140/20060140643.pdf
[firstpage_image] =>[orig_patent_app_number] => 11358990
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/358990 | Method and apparatus for interleaved optical single sideband modulation | Feb 20, 2006 | Issued |
| 90/007943 | RAPID ASSEMBLY PHOTOGRAPHIC LIGHTING DOME | Feb 16, 2006 | Issued |
Array
(
[id] => 819092
[patent_doc_number] => 07412168
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-08-12
[patent_title] => 'MPLS application to optical cross-connect using wavelength as a label'
[patent_app_type] => utility
[patent_app_number] => 11/352797
[patent_app_country] => US
[patent_app_date] => 2006-02-13
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[pdf_file] => patents/07/412/07412168.pdf
[firstpage_image] =>[orig_patent_app_number] => 11352797
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/352797 | MPLS application to optical cross-connect using wavelength as a label | Feb 12, 2006 | Issued |
Array
(
[id] => 5654895
[patent_doc_number] => 20060140630
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-06-29
[patent_title] => 'Communication systems incorporating control meshes'
[patent_app_type] => utility
[patent_app_number] => 11/314400
[patent_app_country] => US
[patent_app_date] => 2005-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 23
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[firstpage_image] =>[orig_patent_app_number] => 11314400
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/314400 | Communication systems incorporating control meshes | Dec 19, 2005 | Issued |
Array
(
[id] => 5118984
[patent_doc_number] => 20070140698
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[patent_kind] => A1
[patent_issue_date] => 2007-06-21
[patent_title] => 'Radio frequency signal device biasing circuit'
[patent_app_type] => utility
[patent_app_number] => 11/311543
[patent_app_country] => US
[patent_app_date] => 2005-12-20
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 11311543
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/311543 | Radio frequency signal device biasing circuit | Dec 19, 2005 | Abandoned |
Array
(
[id] => 5807023
[patent_doc_number] => 20060093377
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[patent_kind] => A1
[patent_issue_date] => 2006-05-04
[patent_title] => 'Optical phase modulation'
[patent_app_type] => utility
[patent_app_number] => 11/298373
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[firstpage_image] =>[orig_patent_app_number] => 11298373
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/298373 | Optical phase modulation | Dec 8, 2005 | Issued |
Array
(
[id] => 331885
[patent_doc_number] => 07512342
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[patent_kind] => B1
[patent_issue_date] => 2009-03-31
[patent_title] => 'Digital encoding of labels for optical packet networks'
[patent_app_type] => utility
[patent_app_number] => 11/283978
[patent_app_country] => US
[patent_app_date] => 2005-11-21
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[pdf_file] => patents/07/512/07512342.pdf
[firstpage_image] =>[orig_patent_app_number] => 11283978
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/283978 | Digital encoding of labels for optical packet networks | Nov 20, 2005 | Issued |
Array
(
[id] => 5841588
[patent_doc_number] => 20060120720
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-06-08
[patent_title] => 'Extinction ratio determination using duty cycle modulation'
[patent_app_type] => utility
[patent_app_number] => 11/263517
[patent_app_country] => US
[patent_app_date] => 2005-10-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[pdf_file] => publications/A1/0120/20060120720.pdf
[firstpage_image] =>[orig_patent_app_number] => 11263517
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/263517 | Extinction ratio determination using duty cycle modulation | Oct 30, 2005 | Issued |
Array
(
[id] => 199884
[patent_doc_number] => 07639954
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[patent_issue_date] => 2009-12-29
[patent_title] => 'Driver for an optical transmitter'
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[patent_app_number] => 11/246116
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[firstpage_image] =>[orig_patent_app_number] => 11246116
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/246116 | Driver for an optical transmitter | Oct 10, 2005 | Issued |
Array
(
[id] => 212871
[patent_doc_number] => 07623787
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[patent_issue_date] => 2009-11-24
[patent_title] => 'Wavelength division multiplexing transmission apparatus using a multiple wavelength light source'
[patent_app_type] => utility
[patent_app_number] => 11/239068
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[pdf_file] => patents/07/623/07623787.pdf
[firstpage_image] =>[orig_patent_app_number] => 11239068
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/239068 | Wavelength division multiplexing transmission apparatus using a multiple wavelength light source | Sep 29, 2005 | Issued |
Array
(
[id] => 222429
[patent_doc_number] => 07609976
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[patent_title] => 'Method and system for ultra-high bit rate fiber-optic communications'
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[patent_app_number] => 11/239656
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/239656 | Method and system for ultra-high bit rate fiber-optic communications | Sep 28, 2005 | Issued |
Array
(
[id] => 5636713
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[patent_title] => 'Preemphasis of an optical wavelength multiplex signal'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/239412 | Preemphasis of an optical wavelength multiplex signal | Sep 28, 2005 | Issued |
Array
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[id] => 5636716
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[patent_title] => 'Method, system & apparatus for managing a data burst throughput of an optical burst switching (OBS) network'
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Array
(
[id] => 279404
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[patent_title] => 'Multilevel amplitude and phase encoded signal generation'
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Array
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[patent_title] => 'Return-to-zero alternative-mark-inversion optical transmitter and method for generating return-to-zero alternative-mark-inversion optical signal using the same'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/224410 | Return-to-zero alternative-mark-inversion optical transmitter and method for generating return-to-zero alternative-mark-inversion optical signal using the same | Sep 11, 2005 | Issued |
Array
(
[id] => 422941
[patent_doc_number] => 07274877
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[patent_title] => 'Optical/radio local access network'
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[firstpage_image] =>[orig_patent_app_number] => 11215903
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/215903 | Optical/radio local access network | Aug 30, 2005 | Issued |
Array
(
[id] => 5900205
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[patent_title] => 'Light communication system and illumination apparatus therefor'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/212980 | Light communication system and illumination apparatus therefor | Aug 25, 2005 | Issued |
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Array
(
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[patent_title] => 'Optical wireless communications realignment'
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[firstpage_image] =>[orig_patent_app_number] => 11196587
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/196587 | Optical wireless communications realignment | Aug 2, 2005 | Abandoned |