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] => 2550661 [patent_doc_number] => 04810894 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-07 [patent_title] => 'Method and apparatus for measuring film thickness using a second sheet of known thickness' [patent_app_type] => 1 [patent_app_number] => 7/043722 [patent_app_country] => US [patent_app_date] => 1987-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3222 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/810/04810894.pdf [firstpage_image] =>[orig_patent_app_number] => 043722 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/043722
Method and apparatus for measuring film thickness using a second sheet of known thickness Apr 28, 1987 Issued
Array ( [id] => 2529801 [patent_doc_number] => 04797558 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-01-10 [patent_title] => 'Inspection apparatus including photodetection and scanning apparatus' [patent_app_type] => 1 [patent_app_number] => 7/043654 [patent_app_country] => US [patent_app_date] => 1987-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1264 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/797/04797558.pdf [firstpage_image] =>[orig_patent_app_number] => 043654 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/043654
Inspection apparatus including photodetection and scanning apparatus Apr 27, 1987 Issued
Array ( [id] => 2391928 [patent_doc_number] => 04794261 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-27 [patent_title] => 'Radiation protection circuit for protection against gamma ray and neutron radiation' [patent_app_type] => 1 [patent_app_number] => 7/041941 [patent_app_country] => US [patent_app_date] => 1987-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 895 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/794/04794261.pdf [firstpage_image] =>[orig_patent_app_number] => 041941 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/041941
Radiation protection circuit for protection against gamma ray and neutron radiation Apr 23, 1987 Issued
Array ( [id] => 2506422 [patent_doc_number] => 04798948 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-01-17 [patent_title] => 'Field stop for dark field illumination in autofocus optical device' [patent_app_type] => 1 [patent_app_number] => 7/039249 [patent_app_country] => US [patent_app_date] => 1987-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 3275 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/798/04798948.pdf [firstpage_image] =>[orig_patent_app_number] => 039249 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/039249
Field stop for dark field illumination in autofocus optical device Apr 16, 1987 Issued
Array ( [id] => 2493652 [patent_doc_number] => 04829192 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-05-09 [patent_title] => 'Photo-coupler with delay function using a fluorescent substance as the delay means' [patent_app_type] => 1 [patent_app_number] => 7/031245 [patent_app_country] => US [patent_app_date] => 1987-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 13 [patent_no_of_words] => 4062 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/829/04829192.pdf [firstpage_image] =>[orig_patent_app_number] => 031245 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/031245
Photo-coupler with delay function using a fluorescent substance as the delay means Mar 25, 1987 Issued
Array ( [id] => 2557220 [patent_doc_number] => 04808815 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-02-28 [patent_title] => 'Apparatus for testing light-emitting devices using probe means having a preselected pattern arrangement' [patent_app_type] => 1 [patent_app_number] => 7/029451 [patent_app_country] => US [patent_app_date] => 1987-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 2620 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/808/04808815.pdf [firstpage_image] =>[orig_patent_app_number] => 029451 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/029451
Apparatus for testing light-emitting devices using probe means having a preselected pattern arrangement Mar 22, 1987 Issued
07/027750 OPTICAL SCANNING DEVICE Mar 18, 1987 Abandoned
Array ( [id] => 2447787 [patent_doc_number] => 04745292 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-05-17 [patent_title] => 'Arrangement for establishing the thickness of print applied to a print carrier' [patent_app_type] => 1 [patent_app_number] => 7/027658 [patent_app_country] => US [patent_app_date] => 1987-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 5397 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/745/04745292.pdf [firstpage_image] =>[orig_patent_app_number] => 027658 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/027658
Arrangement for establishing the thickness of print applied to a print carrier Mar 18, 1987 Issued
Array ( [id] => 2420565 [patent_doc_number] => 04771169 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-09-13 [patent_title] => 'Optical digital processing device' [patent_app_type] => 1 [patent_app_number] => 7/027454 [patent_app_country] => US [patent_app_date] => 1987-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5127 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/771/04771169.pdf [firstpage_image] =>[orig_patent_app_number] => 027454 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/027454
Optical digital processing device Mar 17, 1987 Issued
Array ( [id] => 2592369 [patent_doc_number] => 04928019 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-22 [patent_title] => 'System for compensatively correcting for displacements due to heat in machine tools' [patent_app_type] => 1 [patent_app_number] => 7/023252 [patent_app_country] => US [patent_app_date] => 1987-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 25 [patent_no_of_words] => 9851 [patent_no_of_claims] => 9 [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/04/928/04928019.pdf [firstpage_image] =>[orig_patent_app_number] => 023252 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/023252
System for compensatively correcting for displacements due to heat in machine tools Mar 8, 1987 Issued
Array ( [id] => 2317186 [patent_doc_number] => 04700080 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-10-13 [patent_title] => 'Color photosensor utilizing color filters' [patent_app_type] => 1 [patent_app_number] => 7/020145 [patent_app_country] => US [patent_app_date] => 1987-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 11330 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/700/04700080.pdf [firstpage_image] =>[orig_patent_app_number] => 020145 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/020145
Color photosensor utilizing color filters Feb 24, 1987 Issued
Array ( [id] => 2516963 [patent_doc_number] => 04851659 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-25 [patent_title] => 'High spatial resolution 2-D bistable light modulator' [patent_app_type] => 1 [patent_app_number] => 7/015055 [patent_app_country] => US [patent_app_date] => 1987-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 4492 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/851/04851659.pdf [firstpage_image] =>[orig_patent_app_number] => 015055 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/015055
High spatial resolution 2-D bistable light modulator Feb 16, 1987 Issued
Array ( [id] => 2448502 [patent_doc_number] => 04740685 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-04-26 [patent_title] => 'Double sweep streak camera device' [patent_app_type] => 1 [patent_app_number] => 7/014445 [patent_app_country] => US [patent_app_date] => 1987-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 4340 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/740/04740685.pdf [firstpage_image] =>[orig_patent_app_number] => 014445 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/014445
Double sweep streak camera device Feb 12, 1987 Issued
Array ( [id] => 2417284 [patent_doc_number] => 04786815 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-22 [patent_title] => 'Non-contact sensor with particular utility for measurement of road profile' [patent_app_type] => 1 [patent_app_number] => 7/013960 [patent_app_country] => US [patent_app_date] => 1987-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1921 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/786/04786815.pdf [firstpage_image] =>[orig_patent_app_number] => 013960 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/013960
Non-contact sensor with particular utility for measurement of road profile Feb 11, 1987 Issued
Array ( [id] => 2561206 [patent_doc_number] => 04853531 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-01 [patent_title] => 'Apparatus for controllng the opening and/or closing of high-speed shutter doors' [patent_app_type] => 1 [patent_app_number] => 7/012247 [patent_app_country] => US [patent_app_date] => 1987-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3448 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/853/04853531.pdf [firstpage_image] =>[orig_patent_app_number] => 012247 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/012247
Apparatus for controllng the opening and/or closing of high-speed shutter doors Feb 8, 1987 Issued
Array ( [id] => 2427999 [patent_doc_number] => 04739162 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-04-19 [patent_title] => 'Laser beam injecting system' [patent_app_type] => 1 [patent_app_number] => 7/010657 [patent_app_country] => US [patent_app_date] => 1987-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 10074 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/739/04739162.pdf [firstpage_image] =>[orig_patent_app_number] => 010657 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/010657
Laser beam injecting system Feb 3, 1987 Issued
Array ( [id] => 2446667 [patent_doc_number] => 04792679 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-20 [patent_title] => 'Apparatus for incremental length measurement having an inclined slot over the light source' [patent_app_type] => 1 [patent_app_number] => 7/009756 [patent_app_country] => US [patent_app_date] => 1987-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 2327 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/792/04792679.pdf [firstpage_image] =>[orig_patent_app_number] => 009756 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/009756
Apparatus for incremental length measurement having an inclined slot over the light source Feb 1, 1987 Issued
Array ( [id] => 2532654 [patent_doc_number] => 04839512 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-13 [patent_title] => 'Tactile sensing method and apparatus having grids as a means to detect a physical parameter' [patent_app_type] => 1 [patent_app_number] => 7/007256 [patent_app_country] => US [patent_app_date] => 1987-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 26 [patent_no_of_words] => 10826 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/839/04839512.pdf [firstpage_image] =>[orig_patent_app_number] => 007256 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/007256
Tactile sensing method and apparatus having grids as a means to detect a physical parameter Jan 26, 1987 Issued
07/003055 METHOD AND APPARATUS FOR MOIRE RAY DEFLECTION MAPPING Jan 12, 1987 Abandoned
Array ( [id] => 2419319 [patent_doc_number] => 04728804 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-03-01 [patent_title] => 'Scanning system with low sampling rate' [patent_app_type] => 1 [patent_app_number] => 6/947859 [patent_app_country] => US [patent_app_date] => 1986-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 13 [patent_no_of_words] => 3945 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/728/04728804.pdf [firstpage_image] =>[orig_patent_app_number] => 947859 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/947859
Scanning system with low sampling rate Dec 29, 1986 Issued
Menu