
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 |
|---|---|---|---|
Array
(
[id] => 2690790
[patent_doc_number] => 05049731
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-09-17
[patent_title] => 'Automatic focus control device having a plurality of focus detection areas'
[patent_app_type] => 1
[patent_app_number] => 7/457898
[patent_app_country] => US
[patent_app_date] => 1989-12-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 36
[patent_figures_cnt] => 43
[patent_no_of_words] => 19981
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 114
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/049/05049731.pdf
[firstpage_image] =>[orig_patent_app_number] => 457898
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/457898 | Automatic focus control device having a plurality of focus detection areas | Dec 26, 1989 | Issued |
Array
(
[id] => 2698550
[patent_doc_number] => 04996419
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-02-26
[patent_title] => 'Distributed multiplexed optical fiber Bragg grating sensor arrangeement'
[patent_app_type] => 1
[patent_app_number] => 7/456441
[patent_app_country] => US
[patent_app_date] => 1989-12-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 4002
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 310
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/996/04996419.pdf
[firstpage_image] =>[orig_patent_app_number] => 456441
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/456441 | Distributed multiplexed optical fiber Bragg grating sensor arrangeement | Dec 25, 1989 | Issued |
Array
(
[id] => 2713219
[patent_doc_number] => 05017773
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-05-21
[patent_title] => 'Apparatus for detecting number of packs included in bundle'
[patent_app_type] => 1
[patent_app_number] => 7/453837
[patent_app_country] => US
[patent_app_date] => 1989-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 26
[patent_no_of_words] => 5025
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 106
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/017/05017773.pdf
[firstpage_image] =>[orig_patent_app_number] => 453837
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/453837 | Apparatus for detecting number of packs included in bundle | Dec 19, 1989 | Issued |
Array
(
[id] => 2585190
[patent_doc_number] => 04974810
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-12-04
[patent_title] => 'Flare light compensation'
[patent_app_type] => 1
[patent_app_number] => 7/452248
[patent_app_country] => US
[patent_app_date] => 1989-12-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 11
[patent_no_of_words] => 3768
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 60
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/974/04974810.pdf
[firstpage_image] =>[orig_patent_app_number] => 452248
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/452248 | Flare light compensation | Dec 17, 1989 | Issued |
Array
(
[id] => 2672334
[patent_doc_number] => 04999483
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-03-12
[patent_title] => 'Sensor for detecting two dimensional angle of incidence of the sun'
[patent_app_type] => 1
[patent_app_number] => 7/448848
[patent_app_country] => US
[patent_app_date] => 1989-12-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 22
[patent_no_of_words] => 3391
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 120
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/999/04999483.pdf
[firstpage_image] =>[orig_patent_app_number] => 448848
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/448848 | Sensor for detecting two dimensional angle of incidence of the sun | Dec 11, 1989 | Issued |
Array
(
[id] => 2738230
[patent_doc_number] => 04998013
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-03-05
[patent_title] => 'Optical encoder with inactive photodetectors'
[patent_app_type] => 1
[patent_app_number] => 7/449202
[patent_app_country] => US
[patent_app_date] => 1989-12-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 9
[patent_no_of_words] => 5165
[patent_no_of_claims] => 6
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/998/04998013.pdf
[firstpage_image] =>[orig_patent_app_number] => 449202
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/449202 | Optical encoder with inactive photodetectors | Dec 10, 1989 | Issued |
Array
(
[id] => 2630342
[patent_doc_number] => 04967076
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-10-30
[patent_title] => 'Optical scanner producing multiple scan patterns'
[patent_app_type] => 1
[patent_app_number] => 7/447935
[patent_app_country] => US
[patent_app_date] => 1989-12-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 2466
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 137
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/967/04967076.pdf
[firstpage_image] =>[orig_patent_app_number] => 447935
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/447935 | Optical scanner producing multiple scan patterns | Dec 7, 1989 | Issued |
Array
(
[id] => 2711812
[patent_doc_number] => 04982101
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-01-01
[patent_title] => 'Fiberglass collar for data transfer from rotatable shaft'
[patent_app_type] => 1
[patent_app_number] => 7/447558
[patent_app_country] => US
[patent_app_date] => 1989-12-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 2493
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 136
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/982/04982101.pdf
[firstpage_image] =>[orig_patent_app_number] => 447558
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/447558 | Fiberglass collar for data transfer from rotatable shaft | Dec 6, 1989 | Issued |
Array
(
[id] => 2709786
[patent_doc_number] => 04992652
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-02-12
[patent_title] => 'Focus error detecting circuit for disk player'
[patent_app_type] => 1
[patent_app_number] => 7/446444
[patent_app_country] => US
[patent_app_date] => 1989-12-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 10
[patent_no_of_words] => 2579
[patent_no_of_claims] => 6
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/992/04992652.pdf
[firstpage_image] =>[orig_patent_app_number] => 446444
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/446444 | Focus error detecting circuit for disk player | Dec 4, 1989 | Issued |
Array
(
[id] => 2727708
[patent_doc_number] => 05057686
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-10-15
[patent_title] => 'Self-stabilizing photoelectric displacement detector'
[patent_app_type] => 1
[patent_app_number] => 7/443339
[patent_app_country] => US
[patent_app_date] => 1989-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 31
[patent_no_of_words] => 6101
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 4
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/057/05057686.pdf
[firstpage_image] =>[orig_patent_app_number] => 443339
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/443339 | Self-stabilizing photoelectric displacement detector | Nov 29, 1989 | Issued |
Array
(
[id] => 2827772
[patent_doc_number] => 05170049
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-12-08
[patent_title] => 'Coating thickness gauge using linearly polarized light'
[patent_app_type] => 1
[patent_app_number] => 7/441641
[patent_app_country] => US
[patent_app_date] => 1989-11-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 3159
[patent_no_of_claims] => 12
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/170/05170049.pdf
[firstpage_image] =>[orig_patent_app_number] => 441641
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/441641 | Coating thickness gauge using linearly polarized light | Nov 26, 1989 | Issued |
Array
(
[id] => 2737054
[patent_doc_number] => 05039868
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-08-13
[patent_title] => 'Method of and apparatus for inspecting printed circuit boards and the like'
[patent_app_type] => 1
[patent_app_number] => 7/439943
[patent_app_country] => US
[patent_app_date] => 1989-11-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/039/05039868.pdf
[firstpage_image] =>[orig_patent_app_number] => 439943
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/439943 | Method of and apparatus for inspecting printed circuit boards and the like | Nov 21, 1989 | Issued |
Array
(
[id] => 2662503
[patent_doc_number] => 04978862
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-12-18
[patent_title] => 'Method and apparatus for nondestructively measuring micro defects in materials'
[patent_app_type] => 1
[patent_app_number] => 7/437109
[patent_app_country] => US
[patent_app_date] => 1989-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[pdf_file] => patents/04/978/04978862.pdf
[firstpage_image] =>[orig_patent_app_number] => 437109
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/437109 | Method and apparatus for nondestructively measuring micro defects in materials | Nov 15, 1989 | Issued |
Array
(
[id] => 2748620
[patent_doc_number] => 05003167
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-03-26
[patent_title] => 'Document reader'
[patent_app_type] => 1
[patent_app_number] => 7/445842
[patent_app_country] => US
[patent_app_date] => 1989-11-15
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/003/05003167.pdf
[firstpage_image] =>[orig_patent_app_number] => 445842
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/445842 | Document reader | Nov 14, 1989 | Issued |
Array
(
[id] => 2738409
[patent_doc_number] => 04998022
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-03-05
[patent_title] => 'Optical liquid level sensor using a polytetrafluoroethylene perfluoroalkoxy material'
[patent_app_type] => 1
[patent_app_number] => 7/455447
[patent_app_country] => US
[patent_app_date] => 1989-11-15
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/998/04998022.pdf
[firstpage_image] =>[orig_patent_app_number] => 455447
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/455447 | Optical liquid level sensor using a polytetrafluoroethylene perfluoroalkoxy material | Nov 14, 1989 | Issued |
Array
(
[id] => 2736742
[patent_doc_number] => 05051573
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-09-24
[patent_title] => 'Optical logic operation system'
[patent_app_type] => 1
[patent_app_number] => 7/435739
[patent_app_country] => US
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[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/051/05051573.pdf
[firstpage_image] =>[orig_patent_app_number] => 435739
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/435739 | Optical logic operation system | Nov 13, 1989 | Issued |
Array
(
[id] => 2599471
[patent_doc_number] => 04975566
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-12-04
[patent_title] => 'First stage circuit for an optical receiver'
[patent_app_type] => 1
[patent_app_number] => 7/430040
[patent_app_country] => US
[patent_app_date] => 1989-10-31
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/975/04975566.pdf
[firstpage_image] =>[orig_patent_app_number] => 430040
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/430040 | First stage circuit for an optical receiver | Oct 30, 1989 | Issued |
Array
(
[id] => 2827184
[patent_doc_number] => 05095198
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-03-10
[patent_title] => 'Image shake compensating device'
[patent_app_type] => 1
[patent_app_number] => 7/428247
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[pdf_file] => patents/05/095/05095198.pdf
[firstpage_image] =>[orig_patent_app_number] => 428247
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/428247 | Image shake compensating device | Oct 26, 1989 | Issued |
Array
(
[id] => 2662148
[patent_doc_number] => 04978844
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-12-18
[patent_title] => 'Optical element carrying printed substrate and optical head device using the substrate'
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[patent_app_number] => 7/426347
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[pdf_file] => patents/04/978/04978844.pdf
[firstpage_image] =>[orig_patent_app_number] => 426347
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/426347 | Optical element carrying printed substrate and optical head device using the substrate | Oct 24, 1989 | Issued |
Array
(
[id] => 2590588
[patent_doc_number] => 04963725
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-10-16
[patent_title] => 'Adaptive optical neural network'
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[patent_app_number] => 7/426141
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/963/04963725.pdf
[firstpage_image] =>[orig_patent_app_number] => 426141
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/426141 | Adaptive optical neural network | Oct 23, 1989 | Issued |