
Yuanda Zhang
Examiner (ID: 4298, Phone: (571)270-1439 , Office: P/2828 )
| Most Active Art Unit | 2828 |
| Art Unit(s) | 2828 |
| Total Applications | 1229 |
| Issued Applications | 966 |
| Pending Applications | 96 |
| Abandoned Applications | 191 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 9622345
[patent_doc_number] => 08792525
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-07-29
[patent_title] => 'Compact optical frequency comb systems'
[patent_app_type] => utility
[patent_app_number] => 13/481211
[patent_app_country] => US
[patent_app_date] => 2012-05-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 6474
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13481211
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/481211 | Compact optical frequency comb systems | May 24, 2012 | Issued |
Array
(
[id] => 10022747
[patent_doc_number] => 09065242
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-06-23
[patent_title] => 'Apparatus and method to enable precision and fast laser frequency tuning'
[patent_app_type] => utility
[patent_app_number] => 13/474053
[patent_app_country] => US
[patent_app_date] => 2012-05-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13474053
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/474053 | Apparatus and method to enable precision and fast laser frequency tuning | May 16, 2012 | Issued |
Array
(
[id] => 8836106
[patent_doc_number] => 08451872
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-05-28
[patent_title] => 'Wavelength tunable filter and wavelength tunable laser module'
[patent_app_type] => utility
[patent_app_number] => 13/469255
[patent_app_country] => US
[patent_app_date] => 2012-05-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[patent_no_of_words] => 6283
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[patent_current_assignee] =>[type] => patent
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/469255 | Wavelength tunable filter and wavelength tunable laser module | May 10, 2012 | Issued |
Array
(
[id] => 8482313
[patent_doc_number] => 20120281720
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-11-08
[patent_title] => 'BROADBAND GENERATION OF COHERENT CONTINUA WITH OPTICAL FIBERS'
[patent_app_type] => utility
[patent_app_number] => 13/458058
[patent_app_country] => US
[patent_app_date] => 2012-04-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 7242
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/458058 | BROADBAND GENERATION OF COHERENT CONTINUA WITH OPTICAL FIBERS | Apr 26, 2012 | Abandoned |
Array
(
[id] => 10132524
[patent_doc_number] => 09166370
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-10-20
[patent_title] => 'Vertical cavity surface emitting laser, vertical cavity surface emitting laser apparatus, optical transmission apparatus, and information processing apparatus'
[patent_app_type] => utility
[patent_app_number] => 13/456909
[patent_app_country] => US
[patent_app_date] => 2012-04-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/456909 | Vertical cavity surface emitting laser, vertical cavity surface emitting laser apparatus, optical transmission apparatus, and information processing apparatus | Apr 25, 2012 | Issued |
Array
(
[id] => 9884591
[patent_doc_number] => 08971369
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-03-03
[patent_title] => 'Quantum cascade laser structure'
[patent_app_type] => utility
[patent_app_number] => 13/443244
[patent_app_country] => US
[patent_app_date] => 2012-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 7621
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13443244
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/443244 | Quantum cascade laser structure | Apr 9, 2012 | Issued |
Array
(
[id] => 11483814
[patent_doc_number] => 09590381
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-03-07
[patent_title] => 'Fiber-optic laser oscillator'
[patent_app_type] => utility
[patent_app_number] => 14/009661
[patent_app_country] => US
[patent_app_date] => 2012-04-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 16
[patent_no_of_words] => 6016
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14009661
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/009661 | Fiber-optic laser oscillator | Apr 3, 2012 | Issued |
Array
(
[id] => 10179384
[patent_doc_number] => 09209604
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-12-08
[patent_title] => 'Hybrid laser including anti-resonant waveguides'
[patent_app_type] => utility
[patent_app_number] => 13/997983
[patent_app_country] => US
[patent_app_date] => 2012-03-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[patent_no_of_words] => 5344
[patent_no_of_claims] => 12
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13997983
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/997983 | Hybrid laser including anti-resonant waveguides | Mar 25, 2012 | Issued |
Array
(
[id] => 10865854
[patent_doc_number] => 08891574
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-11-18
[patent_title] => 'Polarization purity control device and gas laser apparatus provided with the same'
[patent_app_type] => utility
[patent_app_number] => 13/425825
[patent_app_country] => US
[patent_app_date] => 2012-03-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13425825
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/425825 | Polarization purity control device and gas laser apparatus provided with the same | Mar 20, 2012 | Issued |
Array
(
[id] => 8428843
[patent_doc_number] => 20120250718
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-10-04
[patent_title] => 'MULTI-WAVELENGTH SEMICONDUCTOR LASER DEVICE'
[patent_app_type] => utility
[patent_app_number] => 13/421260
[patent_app_country] => US
[patent_app_date] => 2012-03-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_no_of_words] => 9444
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13421260
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/421260 | Multi-wavelength semiconductor laser device | Mar 14, 2012 | Issued |
Array
(
[id] => 8392522
[patent_doc_number] => 20120230359
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-09-13
[patent_title] => 'QUANTUM CASCADE LASER'
[patent_app_type] => utility
[patent_app_number] => 13/410375
[patent_app_country] => US
[patent_app_date] => 2012-03-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13410375
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/410375 | Quantum cascade laser | Mar 1, 2012 | Issued |
Array
(
[id] => 8764812
[patent_doc_number] => 20130092849
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-04-18
[patent_title] => 'LASER DEVICE, LASER APPARATUS, AND EXTREME ULTRAVIOLET LIGHT GENERATION SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 13/805249
[patent_app_country] => US
[patent_app_date] => 2012-02-27
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13805249
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/805249 | LASER DEVICE, LASER APPARATUS, AND EXTREME ULTRAVIOLET LIGHT GENERATION SYSTEM | Feb 26, 2012 | Abandoned |
Array
(
[id] => 8872040
[patent_doc_number] => 08467423
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-06-18
[patent_title] => 'Thulium and/or Holmium doped germanosilicate glasses for two micron lasers'
[patent_app_type] => utility
[patent_app_number] => 13/400508
[patent_app_country] => US
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13400508
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/400508 | Thulium and/or Holmium doped germanosilicate glasses for two micron lasers | Feb 19, 2012 | Issued |
Array
(
[id] => 10884328
[patent_doc_number] => 08908723
[patent_country] => US
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[patent_issue_date] => 2014-12-09
[patent_title] => 'External cavity widely tunable laser using a silicon resonator and micromechanically adjustable coupling'
[patent_app_type] => utility
[patent_app_number] => 13/360627
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13360627
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/360627 | External cavity widely tunable laser using a silicon resonator and micromechanically adjustable coupling | Jan 26, 2012 | Issued |
Array
(
[id] => 10053934
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[patent_country] => US
[patent_kind] => B1
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[patent_title] => 'Method and structure for laser devices using optical blocking regions'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/357518 | Method and structure for laser devices using optical blocking regions | Jan 23, 2012 | Issued |
Array
(
[id] => 8750986
[patent_doc_number] => 08416825
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2013-04-09
[patent_title] => 'Optical device structure using GaN substrates and growth structure for laser applications'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/354639 | Optical device structure using GaN substrates and growth structure for laser applications | Jan 19, 2012 | Issued |
Array
(
[id] => 8882867
[patent_doc_number] => 20130156051
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-06-20
[patent_title] => 'STABLE MODE-LOCKED LASER FOR HIGH REPETITION RATE OPERATION'
[patent_app_type] => utility
[patent_app_number] => 13/325891
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[patent_app_date] => 2011-12-14
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13325891
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/325891 | Stable mode-locked laser for high repetition rate operation | Dec 13, 2011 | Issued |
Array
(
[id] => 8288745
[patent_doc_number] => 20120177071
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-07-12
[patent_title] => 'PULSE SHAPING MODULE AND GENERATOR FOR USE WITH A PULSED LASER OSCILLATOR'
[patent_app_type] => utility
[patent_app_number] => 13/313498
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/313498 | Pulse shaping module and generator for use with a pulsed laser oscillator | Dec 6, 2011 | Issued |
Array
(
[id] => 8239183
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[patent_title] => 'SURFACE EMITTING LASER'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/311310 | Surface emitting laser | Dec 4, 2011 | Issued |
Array
(
[id] => 8052869
[patent_doc_number] => 20120076167
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-03-29
[patent_title] => 'SIDE-EMITTING LED LIGHT SOURCE FOR BACKLIGHTING APPLICATIONS'
[patent_app_type] => utility
[patent_app_number] => 13/307784
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[pdf_file] => publications/A1/0076/20120076167.pdf
[firstpage_image] =>[orig_patent_app_number] => 13307784
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/307784 | SIDE-EMITTING LED LIGHT SOURCE FOR BACKLIGHTING APPLICATIONS | Nov 29, 2011 | Abandoned |