Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 4411213 [patent_doc_number] => 06172356 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-09 [patent_title] => 'Light guide which guides light incident thereon in a longitudinal direction to be emitted from a side of the light guide parallel with the longitudinal direction' [patent_app_type] => 1 [patent_app_number] => 8/897511 [patent_app_country] => US [patent_app_date] => 1997-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 34 [patent_no_of_words] => 7602 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/172/06172356.pdf [firstpage_image] =>[orig_patent_app_number] => 897511 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/897511
Light guide which guides light incident thereon in a longitudinal direction to be emitted from a side of the light guide parallel with the longitudinal direction Jul 20, 1997 Issued
Array ( [id] => 4016257 [patent_doc_number] => 05962843 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-05 [patent_title] => 'Night vision having an image intensifier tube, improved transmission mode photocathode for such a device, and method of making' [patent_app_type] => 1 [patent_app_number] => 8/895917 [patent_app_country] => US [patent_app_date] => 1997-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3592 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/962/05962843.pdf [firstpage_image] =>[orig_patent_app_number] => 895917 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/895917
Night vision having an image intensifier tube, improved transmission mode photocathode for such a device, and method of making Jul 16, 1997 Issued
Array ( [id] => 3989216 [patent_doc_number] => 05959295 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-09-28 [patent_title] => 'Timing device and method for positioning non-linear machine parts' [patent_app_type] => 1 [patent_app_number] => 8/903200 [patent_app_country] => US [patent_app_date] => 1997-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2275 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/959/05959295.pdf [firstpage_image] =>[orig_patent_app_number] => 903200 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/903200
Timing device and method for positioning non-linear machine parts Jul 14, 1997 Issued
Array ( [id] => 3814867 [patent_doc_number] => 05811796 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-22 [patent_title] => 'Optical probe microscope having a fiber optic tip that receives both a dither motion and a scanning motion, for nondestructive metrology of large sample surfaces' [patent_app_type] => 1 [patent_app_number] => 8/881293 [patent_app_country] => US [patent_app_date] => 1997-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 7111 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 381 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/811/05811796.pdf [firstpage_image] =>[orig_patent_app_number] => 881293 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/881293
Optical probe microscope having a fiber optic tip that receives both a dither motion and a scanning motion, for nondestructive metrology of large sample surfaces Jun 23, 1997 Issued
Array ( [id] => 4012928 [patent_doc_number] => 05889276 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-30 [patent_title] => 'Focus-detecting method and device having a light blocking member placed substantially at the conjugate image point of the pupil of the object lens' [patent_app_type] => 1 [patent_app_number] => 8/881018 [patent_app_country] => US [patent_app_date] => 1997-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 4176 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/889/05889276.pdf [firstpage_image] =>[orig_patent_app_number] => 881018 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/881018
Focus-detecting method and device having a light blocking member placed substantially at the conjugate image point of the pupil of the object lens Jun 22, 1997 Issued
Array ( [id] => 3928724 [patent_doc_number] => 05945668 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-31 [patent_title] => 'Fiber optic system with open fiber safety interlock' [patent_app_type] => 1 [patent_app_number] => 8/879506 [patent_app_country] => US [patent_app_date] => 1997-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1943 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/945/05945668.pdf [firstpage_image] =>[orig_patent_app_number] => 879506 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/879506
Fiber optic system with open fiber safety interlock Jun 19, 1997 Issued
Array ( [id] => 4031078 [patent_doc_number] => 05902998 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-11 [patent_title] => 'Apparatus and method for detecting an object using digitally encoded optical signals' [patent_app_type] => 1 [patent_app_number] => 8/876303 [patent_app_country] => US [patent_app_date] => 1997-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5860 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/902/05902998.pdf [firstpage_image] =>[orig_patent_app_number] => 876303 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/876303
Apparatus and method for detecting an object using digitally encoded optical signals Jun 15, 1997 Issued
Array ( [id] => 4019201 [patent_doc_number] => 05880457 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-09 [patent_title] => 'Voltage division circuit for a photomultiplier tube' [patent_app_type] => 1 [patent_app_number] => 8/876514 [patent_app_country] => US [patent_app_date] => 1997-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 7473 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/880/05880457.pdf [firstpage_image] =>[orig_patent_app_number] => 876514 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/876514
Voltage division circuit for a photomultiplier tube Jun 15, 1997 Issued
Array ( [id] => 3908584 [patent_doc_number] => 05898168 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-27 [patent_title] => 'Image sensor pixel circuit' [patent_app_type] => 1 [patent_app_number] => 8/873610 [patent_app_country] => US [patent_app_date] => 1997-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 19 [patent_no_of_words] => 7208 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/898/05898168.pdf [firstpage_image] =>[orig_patent_app_number] => 873610 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/873610
Image sensor pixel circuit Jun 11, 1997 Issued
Array ( [id] => 4030137 [patent_doc_number] => 05883379 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-16 [patent_title] => 'Device and method capable of converting a position signal into a frequency signal using a photoelectric position sensitive detector' [patent_app_type] => 1 [patent_app_number] => 8/872419 [patent_app_country] => US [patent_app_date] => 1997-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2860 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/883/05883379.pdf [firstpage_image] =>[orig_patent_app_number] => 872419 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/872419
Device and method capable of converting a position signal into a frequency signal using a photoelectric position sensitive detector Jun 9, 1997 Issued
Array ( [id] => 4190478 [patent_doc_number] => 06093927 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-25 [patent_title] => 'Automated precision wavelength control for fiber optic Bragg grating writing' [patent_app_type] => 1 [patent_app_number] => 8/871420 [patent_app_country] => US [patent_app_date] => 1997-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 3116 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/093/06093927.pdf [firstpage_image] =>[orig_patent_app_number] => 871420 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/871420
Automated precision wavelength control for fiber optic Bragg grating writing Jun 8, 1997 Issued
Array ( [id] => 4019258 [patent_doc_number] => 05880460 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-09 [patent_title] => 'Active pixel sensor cell that reduces noise in the photo information extracted from the cell' [patent_app_type] => 1 [patent_app_number] => 8/871519 [patent_app_country] => US [patent_app_date] => 1997-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 33 [patent_no_of_words] => 5225 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/880/05880460.pdf [firstpage_image] =>[orig_patent_app_number] => 871519 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/871519
Active pixel sensor cell that reduces noise in the photo information extracted from the cell Jun 8, 1997 Issued
Array ( [id] => 4019314 [patent_doc_number] => 05880464 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-09 [patent_title] => 'Optical meter reader using a shadow' [patent_app_type] => 1 [patent_app_number] => 8/871813 [patent_app_country] => US [patent_app_date] => 1997-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2896 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/880/05880464.pdf [firstpage_image] =>[orig_patent_app_number] => 871813 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/871813
Optical meter reader using a shadow Jun 8, 1997 Issued
Array ( [id] => 3793825 [patent_doc_number] => 05841125 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-24 [patent_title] => 'High energy laser focal sensor (HELFS)' [patent_app_type] => 1 [patent_app_number] => 8/870901 [patent_app_country] => US [patent_app_date] => 1997-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4021 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/841/05841125.pdf [firstpage_image] =>[orig_patent_app_number] => 870901 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/870901
High energy laser focal sensor (HELFS) Jun 5, 1997 Issued
Array ( [id] => 4030148 [patent_doc_number] => 05883380 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-16 [patent_title] => 'Night vision device, improved image intensifier tube for such a device having reduced particulate contamination and method of making' [patent_app_type] => 1 [patent_app_number] => 8/868509 [patent_app_country] => US [patent_app_date] => 1997-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 5060 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/883/05883380.pdf [firstpage_image] =>[orig_patent_app_number] => 868509 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/868509
Night vision device, improved image intensifier tube for such a device having reduced particulate contamination and method of making Jun 3, 1997 Issued
Array ( [id] => 3980217 [patent_doc_number] => 05905270 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-05-18 [patent_title] => 'Apparatus for detecting the presence of a light absorbing gas within an atmosphere containing the gas' [patent_app_type] => 1 [patent_app_number] => 8/849600 [patent_app_country] => US [patent_app_date] => 1997-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 3728 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/905/05905270.pdf [firstpage_image] =>[orig_patent_app_number] => 849600 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/849600
Apparatus for detecting the presence of a light absorbing gas within an atmosphere containing the gas Jun 1, 1997 Issued
Array ( [id] => 4119620 [patent_doc_number] => 06046461 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-04 [patent_title] => 'Semiconductor integrated circuit device' [patent_app_type] => 1 [patent_app_number] => 8/866620 [patent_app_country] => US [patent_app_date] => 1997-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 24 [patent_no_of_words] => 6607 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/046/06046461.pdf [firstpage_image] =>[orig_patent_app_number] => 866620 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/866620
Semiconductor integrated circuit device May 29, 1997 Issued
Array ( [id] => 3939431 [patent_doc_number] => 05929432 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-27 [patent_title] => 'Solid state image sensing device and image sensor using the same' [patent_app_type] => 1 [patent_app_number] => 8/865100 [patent_app_country] => US [patent_app_date] => 1997-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 4370 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/929/05929432.pdf [firstpage_image] =>[orig_patent_app_number] => 865100 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/865100
Solid state image sensing device and image sensor using the same May 28, 1997 Issued
Array ( [id] => 3952940 [patent_doc_number] => 05977535 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-02 [patent_title] => 'Light sensing device having an array of photosensitive elements coincident with an array of lens formed on an optically transmissive material' [patent_app_type] => 1 [patent_app_number] => 8/863372 [patent_app_country] => US [patent_app_date] => 1997-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 33 [patent_no_of_words] => 9408 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/977/05977535.pdf [firstpage_image] =>[orig_patent_app_number] => 863372 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/863372
Light sensing device having an array of photosensitive elements coincident with an array of lens formed on an optically transmissive material May 26, 1997 Issued
Array ( [id] => 3946482 [patent_doc_number] => 05981941 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-09 [patent_title] => 'Optical encorder for detection having a moving reference point' [patent_app_type] => 1 [patent_app_number] => 8/859321 [patent_app_country] => US [patent_app_date] => 1997-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 55 [patent_figures_cnt] => 67 [patent_no_of_words] => 26805 [patent_no_of_claims] => 58 [patent_no_of_ind_claims] => 16 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/981/05981941.pdf [firstpage_image] =>[orig_patent_app_number] => 859321 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/859321
Optical encorder for detection having a moving reference point May 19, 1997 Issued
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