
Syling Yen
Examiner (ID: 17334, Phone: (571)270-1306 , Office: P/2166 )
| Most Active Art Unit | 2166 |
| Art Unit(s) | 2166 |
| Total Applications | 934 |
| Issued Applications | 664 |
| Pending Applications | 45 |
| Abandoned Applications | 235 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
| 07/292443 | SCANNING OPTICAL SYSTEM HAVING FOCUS POSITION ADJUSTING MEANS | Dec 29, 1988 | Abandoned |
Array
(
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[patent_doc_number] => 04893025
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-01-09
[patent_title] => 'Distributed proximity sensor system having embedded light emitters and detectors'
[patent_app_type] => 1
[patent_app_number] => 7/292047
[patent_app_country] => US
[patent_app_date] => 1988-12-30
[patent_effective_date] => 0000-00-00
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Array
(
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[patent_doc_number] => 04904861
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[patent_kind] => NA
[patent_issue_date] => 1990-02-27
[patent_title] => 'Optical encoder using sufficient inactive photodetectors to make leakage current equal throughout'
[patent_app_type] => 1
[patent_app_number] => 7/290542
[patent_app_country] => US
[patent_app_date] => 1988-12-27
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/290542 | Optical encoder using sufficient inactive photodetectors to make leakage current equal throughout | Dec 26, 1988 | Issued |
Array
(
[id] => 2636028
[patent_doc_number] => 04958083
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[patent_issue_date] => 1990-09-18
[patent_title] => 'Inspecting apparatus capable of accurately inspecting an object'
[patent_app_type] => 1
[patent_app_number] => 7/290037
[patent_app_country] => US
[patent_app_date] => 1988-12-27
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[pdf_file] => patents/04/958/04958083.pdf
[firstpage_image] =>[orig_patent_app_number] => 290037
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/290037 | Inspecting apparatus capable of accurately inspecting an object | Dec 26, 1988 | Issued |
Array
(
[id] => 2600432
[patent_doc_number] => 04924087
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-05-08
[patent_title] => 'Optic fiber buffer defect detection system'
[patent_app_type] => 1
[patent_app_number] => 7/286444
[patent_app_country] => US
[patent_app_date] => 1988-12-19
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[firstpage_image] =>[orig_patent_app_number] => 286444
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/286444 | Optic fiber buffer defect detection system | Dec 18, 1988 | Issued |
Array
(
[id] => 2675261
[patent_doc_number] => 05073706
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[patent_kind] => NA
[patent_issue_date] => 1991-12-17
[patent_title] => 'Procedure and apparatus for detecting objects moving at varying speeds within a certain area'
[patent_app_type] => 1
[patent_app_number] => 7/284640
[patent_app_country] => US
[patent_app_date] => 1988-12-15
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[firstpage_image] =>[orig_patent_app_number] => 284640
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/284640 | Procedure and apparatus for detecting objects moving at varying speeds within a certain area | Dec 14, 1988 | Issued |
Array
(
[id] => 2498349
[patent_doc_number] => 04847508
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[patent_kind] => NA
[patent_issue_date] => 1989-07-11
[patent_title] => 'Photo-coupler switch with delay function using a fluorescent substance as the delay means'
[patent_app_type] => 1
[patent_app_number] => 7/284070
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Array
(
[id] => 2566746
[patent_doc_number] => 04849625
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-07-18
[patent_title] => 'Device, applicable to ovens, for monitoring the color of coffee and similar commodities during the course of a roast'
[patent_app_type] => 1
[patent_app_number] => 7/277149
[patent_app_country] => US
[patent_app_date] => 1988-11-29
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/277149 | Device, applicable to ovens, for monitoring the color of coffee and similar commodities during the course of a roast | Nov 28, 1988 | Issued |
Array
(
[id] => 2671393
[patent_doc_number] => 04935612
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-06-19
[patent_title] => 'Autofocus system and method of using the same'
[patent_app_type] => 1
[patent_app_number] => 7/272644
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/272644 | Autofocus system and method of using the same | Nov 16, 1988 | Issued |
Array
(
[id] => 2710337
[patent_doc_number] => 05013904
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[patent_kind] => NA
[patent_issue_date] => 1991-05-07
[patent_title] => 'Integrated photodetector with hysteresis'
[patent_app_type] => 1
[patent_app_number] => 7/267946
[patent_app_country] => US
[patent_app_date] => 1988-11-07
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[firstpage_image] =>[orig_patent_app_number] => 267946
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/267946 | Integrated photodetector with hysteresis | Nov 6, 1988 | Issued |
Array
(
[id] => 2711396
[patent_doc_number] => 04982080
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-01
[patent_title] => 'Radiation detecting array including unit cells with periodic output signals each within a unique frequency band'
[patent_app_type] => 1
[patent_app_number] => 7/266743
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/266743 | Radiation detecting array including unit cells with periodic output signals each within a unique frequency band | Nov 2, 1988 | Issued |
Array
(
[id] => 2635359
[patent_doc_number] => 04937441
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[patent_title] => 'Diagnosis apparatus for photo coupler and photo coupler device with diagnosis function'
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[patent_app_date] => 1988-10-28
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Array
(
[id] => 2589901
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Array
(
[id] => 2777210
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/262848 | Optical measurement of the position of an object | Oct 25, 1988 | Issued |
Array
(
[id] => 2640581
[patent_doc_number] => 04910396
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[patent_issue_date] => 1990-03-20
[patent_title] => 'Optical shutter switching matrix'
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Array
(
[id] => 2566596
[patent_doc_number] => 04945222
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[patent_title] => 'Light irradiation control device for use in image recording apparatus'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/259341 | Light irradiation control device for use in image recording apparatus | Oct 17, 1988 | Issued |
Array
(
[id] => 2666117
[patent_doc_number] => 04947039
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[patent_title] => 'Flat stationary field light beam scanning device'
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[firstpage_image] =>[orig_patent_app_number] => 258649
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/258649 | Flat stationary field light beam scanning device | Oct 16, 1988 | Issued |
Array
(
[id] => 2605250
[patent_doc_number] => 04931632
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[patent_issue_date] => 1990-06-05
[patent_title] => 'Variable parameter optical bottle checker'
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[firstpage_image] =>[orig_patent_app_number] => 254640
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/254640 | Variable parameter optical bottle checker | Oct 6, 1988 | Issued |
Array
(
[id] => 2726295
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[patent_title] => 'Resistive anode encoder target and method producing baths charged and visual images'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/254442 | Resistive anode encoder target and method producing baths charged and visual images | Oct 5, 1988 | Issued |
Array
(
[id] => 2640792
[patent_doc_number] => 04910408
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[patent_title] => 'Fiberglass collar for data transfer from rotatable shaft'
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[firstpage_image] =>[orig_patent_app_number] => 252838
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/252838 | Fiberglass collar for data transfer from rotatable shaft | Sep 29, 1988 | Issued |