
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] => 2528364
[patent_doc_number] => 04873429
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-10-10
[patent_title] => 'Optical pick-up head without pick-up of stray light'
[patent_app_type] => 1
[patent_app_number] => 7/152007
[patent_app_country] => US
[patent_app_date] => 1988-02-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 2886
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 135
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/873/04873429.pdf
[firstpage_image] =>[orig_patent_app_number] => 152007
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/152007 | Optical pick-up head without pick-up of stray light | Feb 2, 1988 | Issued |
Array
(
[id] => 2491045
[patent_doc_number] => 04868377
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-09-19
[patent_title] => 'Optical pickup for reading optical disk information provided with error detecting means by knife edge test'
[patent_app_type] => 1
[patent_app_number] => 7/151548
[patent_app_country] => US
[patent_app_date] => 1988-02-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 9
[patent_no_of_words] => 3419
[patent_no_of_claims] => 33
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 151
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/868/04868377.pdf
[firstpage_image] =>[orig_patent_app_number] => 151548
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/151548 | Optical pickup for reading optical disk information provided with error detecting means by knife edge test | Feb 1, 1988 | Issued |
Array
(
[id] => 2493323
[patent_doc_number] => 04829174
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-05-09
[patent_title] => 'Flexible tube optical intrusion detector'
[patent_app_type] => 1
[patent_app_number] => 7/148186
[patent_app_country] => US
[patent_app_date] => 1988-01-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 6
[patent_no_of_words] => 1852
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 213
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/829/04829174.pdf
[firstpage_image] =>[orig_patent_app_number] => 148186
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/148186 | Flexible tube optical intrusion detector | Jan 24, 1988 | Issued |
Array
(
[id] => 2549920
[patent_doc_number] => 04804836
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-02-14
[patent_title] => 'Optical apparatus having moving means for protecting an optical element for use in automatic vehicle'
[patent_app_type] => 1
[patent_app_number] => 7/147857
[patent_app_country] => US
[patent_app_date] => 1988-01-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 14
[patent_no_of_words] => 3326
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 155
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/804/04804836.pdf
[firstpage_image] =>[orig_patent_app_number] => 147857
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/147857 | Optical apparatus having moving means for protecting an optical element for use in automatic vehicle | Jan 24, 1988 | Issued |
Array
(
[id] => 2590036
[patent_doc_number] => 04908516
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-03-13
[patent_title] => 'Apparatus and process for checking the authenticity of an article having a magnetic storage information means'
[patent_app_type] => 1
[patent_app_number] => 7/150653
[patent_app_country] => US
[patent_app_date] => 1988-01-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 4943
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 48
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/908/04908516.pdf
[firstpage_image] =>[orig_patent_app_number] => 150653
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/150653 | Apparatus and process for checking the authenticity of an article having a magnetic storage information means | Jan 21, 1988 | Issued |
Array
(
[id] => 2497894
[patent_doc_number] => 04847484
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-07-11
[patent_title] => 'Portable image sanner having movement detection means and a window for transmitting light to the viewer'
[patent_app_type] => 1
[patent_app_number] => 7/147152
[patent_app_country] => US
[patent_app_date] => 1988-01-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 3003
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 215
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/847/04847484.pdf
[firstpage_image] =>[orig_patent_app_number] => 147152
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/147152 | Portable image sanner having movement detection means and a window for transmitting light to the viewer | Jan 20, 1988 | Issued |
Array
(
[id] => 2417379
[patent_doc_number] => 04786820
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-11-22
[patent_title] => 'Apparatus for parallel-processing image data'
[patent_app_type] => 1
[patent_app_number] => 7/147091
[patent_app_country] => US
[patent_app_date] => 1988-01-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 23
[patent_figures_cnt] => 33
[patent_no_of_words] => 9873
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 108
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/786/04786820.pdf
[firstpage_image] =>[orig_patent_app_number] => 147091
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/147091 | Apparatus for parallel-processing image data | Jan 19, 1988 | Issued |
Array
(
[id] => 2516983
[patent_doc_number] => 04851660
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-07-25
[patent_title] => 'Photoelectric compressed analog signal strength indicator'
[patent_app_type] => 1
[patent_app_number] => 7/143354
[patent_app_country] => US
[patent_app_date] => 1988-01-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 4839
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 24
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/851/04851660.pdf
[firstpage_image] =>[orig_patent_app_number] => 143354
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/143354 | Photoelectric compressed analog signal strength indicator | Jan 11, 1988 | Issued |
Array
(
[id] => 2671281
[patent_doc_number] => 04904854
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-02-27
[patent_title] => 'Automatic focus detecting device having deviation compensation'
[patent_app_type] => 1
[patent_app_number] => 7/141845
[patent_app_country] => US
[patent_app_date] => 1988-01-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 36
[patent_figures_cnt] => 43
[patent_no_of_words] => 19998
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 109
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/904/04904854.pdf
[firstpage_image] =>[orig_patent_app_number] => 141845
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/141845 | Automatic focus detecting device having deviation compensation | Jan 10, 1988 | Issued |
Array
(
[id] => 2416945
[patent_doc_number] => 04786797
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-11-22
[patent_title] => 'Electro-optical data handling system with noise immunity'
[patent_app_type] => 1
[patent_app_number] => 7/138254
[patent_app_country] => US
[patent_app_date] => 1987-12-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 3780
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 104
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/786/04786797.pdf
[firstpage_image] =>[orig_patent_app_number] => 138254
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/138254 | Electro-optical data handling system with noise immunity | Dec 27, 1987 | Issued |
Array
(
[id] => 2495084
[patent_doc_number] => 04843232
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-06-27
[patent_title] => 'Optic switch and speed sensor'
[patent_app_type] => 1
[patent_app_number] => 7/138258
[patent_app_country] => US
[patent_app_date] => 1987-12-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 2523
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 217
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/843/04843232.pdf
[firstpage_image] =>[orig_patent_app_number] => 138258
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/138258 | Optic switch and speed sensor | Dec 27, 1987 | Issued |
Array
(
[id] => 2520451
[patent_doc_number] => 04864124
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-09-05
[patent_title] => 'Sealed mechanical actuator and electro-optic sensor for use in sheet feeding'
[patent_app_type] => 1
[patent_app_number] => 7/146539
[patent_app_country] => US
[patent_app_date] => 1987-12-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 3457
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 120
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/864/04864124.pdf
[firstpage_image] =>[orig_patent_app_number] => 146539
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/146539 | Sealed mechanical actuator and electro-optic sensor for use in sheet feeding | Dec 22, 1987 | Issued |
Array
(
[id] => 2489359
[patent_doc_number] => 04820917
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-04-11
[patent_title] => 'Stress and temperature mapping using an array of optical fibers and charge coupled devices'
[patent_app_type] => 1
[patent_app_number] => 7/135056
[patent_app_country] => US
[patent_app_date] => 1987-12-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 2206
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 59
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/820/04820917.pdf
[firstpage_image] =>[orig_patent_app_number] => 135056
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/135056 | Stress and temperature mapping using an array of optical fibers and charge coupled devices | Dec 17, 1987 | Issued |
Array
(
[id] => 2560285
[patent_doc_number] => 04816668
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-03-28
[patent_title] => 'Mold number reader with field optics photodetector'
[patent_app_type] => 1
[patent_app_number] => 7/131148
[patent_app_country] => US
[patent_app_date] => 1987-12-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 2577
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 206
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/816/04816668.pdf
[firstpage_image] =>[orig_patent_app_number] => 131148
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/131148 | Mold number reader with field optics photodetector | Dec 9, 1987 | Issued |
Array
(
[id] => 2556926
[patent_doc_number] => 04814597
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-03-21
[patent_title] => 'Apparatus and method for enhancing radiographs and the like'
[patent_app_type] => 1
[patent_app_number] => 7/126516
[patent_app_country] => US
[patent_app_date] => 1987-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 2926
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 38
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/814/04814597.pdf
[firstpage_image] =>[orig_patent_app_number] => 126516
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/126516 | Apparatus and method for enhancing radiographs and the like | Nov 29, 1987 | Issued |
Array
(
[id] => 2564441
[patent_doc_number] => 04837430
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-06-06
[patent_title] => 'Photoelectric touch panel having parallel light emitting and detecting arrays separated by a light shield'
[patent_app_type] => 1
[patent_app_number] => 7/125736
[patent_app_country] => US
[patent_app_date] => 1987-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 813
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 285
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/837/04837430.pdf
[firstpage_image] =>[orig_patent_app_number] => 125736
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/125736 | Photoelectric touch panel having parallel light emitting and detecting arrays separated by a light shield | Nov 29, 1987 | Issued |
Array
(
[id] => 2526897
[patent_doc_number] => 04880982
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-11-14
[patent_title] => 'Fluid indicator for a containment vessel'
[patent_app_type] => 1
[patent_app_number] => 7/122049
[patent_app_country] => US
[patent_app_date] => 1987-11-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1978
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 103
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/880/04880982.pdf
[firstpage_image] =>[orig_patent_app_number] => 122049
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/122049 | Fluid indicator for a containment vessel | Nov 16, 1987 | Issued |
Array
(
[id] => 2556281
[patent_doc_number] => 04814562
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-03-21
[patent_title] => 'Electro-optic force and pressure transducer and sensor'
[patent_app_type] => 1
[patent_app_number] => 7/119952
[patent_app_country] => US
[patent_app_date] => 1987-11-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 11
[patent_no_of_words] => 2960
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 113
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/814/04814562.pdf
[firstpage_image] =>[orig_patent_app_number] => 119952
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/119952 | Electro-optic force and pressure transducer and sensor | Nov 12, 1987 | Issued |
| 07/118456 | NON-CONTACT DIMENSIONAL GAGE FOR TURNED PARTS | Nov 8, 1987 | Abandoned |
Array
(
[id] => 2479091
[patent_doc_number] => 04812646
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-03-14
[patent_title] => 'Optical fiber initialization method and apparatus'
[patent_app_type] => 1
[patent_app_number] => 7/116554
[patent_app_country] => US
[patent_app_date] => 1987-11-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 4626
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 118
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/812/04812646.pdf
[firstpage_image] =>[orig_patent_app_number] => 116554
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/116554 | Optical fiber initialization method and apparatus | Nov 2, 1987 | Issued |