
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] => 261412
[patent_doc_number] => 07574145
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-08-11
[patent_title] => 'Optical receiver with duo-binary encoder'
[patent_app_type] => utility
[patent_app_number] => 11/323745
[patent_app_country] => US
[patent_app_date] => 2005-12-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/574/07574145.pdf
[firstpage_image] =>[orig_patent_app_number] => 11323745
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/323745 | Optical receiver with duo-binary encoder | Dec 29, 2005 | Issued |
Array
(
[id] => 5021873
[patent_doc_number] => 20070147839
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-06-28
[patent_title] => 'Clock strobed data over one waveguide or fiber'
[patent_app_type] => utility
[patent_app_number] => 11/317751
[patent_app_country] => US
[patent_app_date] => 2005-12-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[pdf_file] => publications/A1/0147/20070147839.pdf
[firstpage_image] =>[orig_patent_app_number] => 11317751
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/317751 | Clock strobed data over one waveguide or fiber | Dec 22, 2005 | Abandoned |
Array
(
[id] => 5118990
[patent_doc_number] => 20070140704
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-06-21
[patent_title] => 'Optical transmitter with enhanced SBS threshold power capability'
[patent_app_type] => utility
[patent_app_number] => 11/314106
[patent_app_country] => US
[patent_app_date] => 2005-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[pdf_file] => publications/A1/0140/20070140704.pdf
[firstpage_image] =>[orig_patent_app_number] => 11314106
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/314106 | Optical transmitter with enhanced SBS threshold power capability | Dec 19, 2005 | Abandoned |
Array
(
[id] => 5872399
[patent_doc_number] => 20060165418
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-07-27
[patent_title] => 'Optical signal switching network using method of sub-harmonic embedded clock transmission'
[patent_app_type] => utility
[patent_app_number] => 11/294544
[patent_app_country] => US
[patent_app_date] => 2005-12-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 5169
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[pdf_file] => publications/A1/0165/20060165418.pdf
[firstpage_image] =>[orig_patent_app_number] => 11294544
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/294544 | Optical signal switching network using method of sub-harmonic embedded clock transmission | Dec 5, 2005 | Abandoned |
Array
(
[id] => 283224
[patent_doc_number] => 07555227
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-06-30
[patent_title] => 'Polarization compensation in a coherent optical receiver'
[patent_app_type] => utility
[patent_app_number] => 11/294613
[patent_app_country] => US
[patent_app_date] => 2005-12-06
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/07/555/07555227.pdf
[firstpage_image] =>[orig_patent_app_number] => 11294613
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/294613 | Polarization compensation in a coherent optical receiver | Dec 5, 2005 | Issued |
Array
(
[id] => 5832051
[patent_doc_number] => 20060243881
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-11-02
[patent_title] => 'Laser control system'
[patent_app_type] => utility
[patent_app_number] => 11/293919
[patent_app_country] => US
[patent_app_date] => 2005-12-05
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0243/20060243881.pdf
[firstpage_image] =>[orig_patent_app_number] => 11293919
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/293919 | Laser control system | Dec 4, 2005 | Issued |
Array
(
[id] => 308741
[patent_doc_number] => 07532821
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-05-12
[patent_title] => 'Apparatus for optical clock extraction'
[patent_app_type] => utility
[patent_app_number] => 11/294119
[patent_app_country] => US
[patent_app_date] => 2005-12-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 2574
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/532/07532821.pdf
[firstpage_image] =>[orig_patent_app_number] => 11294119
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/294119 | Apparatus for optical clock extraction | Dec 4, 2005 | Issued |
Array
(
[id] => 5841610
[patent_doc_number] => 20060120732
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-06-08
[patent_title] => 'Apparatus and method in optical receiver for receiving burst mode signal'
[patent_app_type] => utility
[patent_app_number] => 11/293547
[patent_app_country] => US
[patent_app_date] => 2005-12-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[patent_no_of_words] => 3048
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[pdf_file] => publications/A1/0120/20060120732.pdf
[firstpage_image] =>[orig_patent_app_number] => 11293547
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/293547 | Apparatus and method in optical receiver for receiving burst mode signal | Dec 1, 2005 | Abandoned |
Array
(
[id] => 222424
[patent_doc_number] => 07609971
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2009-10-27
[patent_title] => 'Electro optical scanning multi-function antenna'
[patent_app_type] => utility
[patent_app_number] => 11/292114
[patent_app_country] => US
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[pdf_file] => patents/07/609/07609971.pdf
[firstpage_image] =>[orig_patent_app_number] => 11292114
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/292114 | Electro optical scanning multi-function antenna | Dec 1, 2005 | Issued |
Array
(
[id] => 5235767
[patent_doc_number] => 20070127923
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-06-07
[patent_title] => 'Adaptive preamble adjustment for burst-mode optical systems'
[patent_app_type] => utility
[patent_app_number] => 11/292131
[patent_app_country] => US
[patent_app_date] => 2005-12-01
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0127/20070127923.pdf
[firstpage_image] =>[orig_patent_app_number] => 11292131
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/292131 | Adaptive preamble adjustment for burst-mode optical systems | Nov 30, 2005 | Issued |
Array
(
[id] => 5613340
[patent_doc_number] => 20060115268
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-06-01
[patent_title] => 'System and method for bypassing a faulty node in an optical network'
[patent_app_type] => utility
[patent_app_number] => 11/282490
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[patent_app_date] => 2005-11-18
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[pdf_file] => publications/A1/0115/20060115268.pdf
[firstpage_image] =>[orig_patent_app_number] => 11282490
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/282490 | System and method for bypassing a faulty node in an optical network | Nov 17, 2005 | Issued |
Array
(
[id] => 4970436
[patent_doc_number] => 20070110438
[patent_country] => US
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[patent_issue_date] => 2007-05-17
[patent_title] => 'Dynamic blocking of token-controlled data transmissions in communication networks'
[patent_app_type] => utility
[patent_app_number] => 11/283097
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[firstpage_image] =>[orig_patent_app_number] => 11283097
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/283097 | Dynamic blocking of token-controlled data transmissions in communication networks | Nov 16, 2005 | Issued |
Array
(
[id] => 5590248
[patent_doc_number] => 20060039699
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[patent_title] => 'Countermeasures for idle pattern SRS interference in ethernet optical network systems'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/200873 | Countermeasures for idle pattern SRS interference in ethernet optical network systems | Aug 9, 2005 | Issued |
Array
(
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[patent_title] => 'Method, apparatus, and system for evaluating faulty point in multi-stage optical amplifying and repeating transmission line'
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[patent_app_number] => 11/197595
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[firstpage_image] =>[orig_patent_app_number] => 11197595
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/197595 | Method, apparatus, and system for evaluating faulty point in multi-stage optical amplifying and repeating transmission line | Aug 4, 2005 | Issued |
Array
(
[id] => 4918047
[patent_doc_number] => 20080066356
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[patent_kind] => A1
[patent_issue_date] => 2008-03-20
[patent_title] => 'Luminous Displays'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/573330 | Luminous Displays | Aug 4, 2005 | Abandoned |
Array
(
[id] => 5187726
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[patent_title] => 'Method of automatic adjustment of dither amplitude of MEMS mirror arrays'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/197934 | Method of automatic adjustment of dither amplitude of MEMS mirror arrays | Aug 2, 2005 | Issued |
Array
(
[id] => 248384
[patent_doc_number] => 07587141
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[patent_title] => 'Communication transceiver architecture'
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/191012 | Optical switching apparatus and optical communication network system | Jul 27, 2005 | Issued |
Array
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/186467 | Optical switch having an autorestoration feature for switching from a backup optical path to a primary optical path | Jul 20, 2005 | Issued |