Search

Vibol Tan

Examiner (ID: 6469, Phone: (571)272-1811 , Office: P/2844 )

Most Active Art Unit
2819
Art Unit(s)
2844, 2819
Total Applications
2718
Issued Applications
2530
Pending Applications
32
Abandoned Applications
163

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3111951 [patent_doc_number] => 05418476 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-23 [patent_title] => 'Low voltage output buffer with improved speed' [patent_app_type] => 1 [patent_app_number] => 8/281899 [patent_app_country] => US [patent_app_date] => 1994-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2256 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/418/05418476.pdf [firstpage_image] =>[orig_patent_app_number] => 281899 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/281899
Low voltage output buffer with improved speed Jul 27, 1994 Issued
Array ( [id] => 3491432 [patent_doc_number] => 05475234 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-12 [patent_title] => 'Apparatus and method for measuring concentrations of components using pulsed light of different wavelengths and performing a time resolved measurement' [patent_app_type] => 1 [patent_app_number] => 8/280811 [patent_app_country] => US [patent_app_date] => 1994-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 8390 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/475/05475234.pdf [firstpage_image] =>[orig_patent_app_number] => 280811 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/280811
Apparatus and method for measuring concentrations of components using pulsed light of different wavelengths and performing a time resolved measurement Jul 25, 1994 Issued
08/276139 HOT-CLOCK ADIABATIC GATE USING MULTIPLE CLOCK SIGNALS WITH DIFFERENT PHASES Jul 17, 1994 Abandoned
Array ( [id] => 3446491 [patent_doc_number] => 05466924 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-14 [patent_title] => 'Image intensifier tube with entrance screen photocathode which is insensitive to light emitted by the exit screen phosphor layer' [patent_app_type] => 1 [patent_app_number] => 8/275047 [patent_app_country] => US [patent_app_date] => 1994-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1827 [patent_no_of_claims] => 10 [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/05/466/05466924.pdf [firstpage_image] =>[orig_patent_app_number] => 275047 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/275047
Image intensifier tube with entrance screen photocathode which is insensitive to light emitted by the exit screen phosphor layer Jul 12, 1994 Issued
Array ( [id] => 3456546 [patent_doc_number] => 05451766 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-09-19 [patent_title] => 'Imaging device containing an electrooptic material to adjust the effective focal length of a lens element' [patent_app_type] => 1 [patent_app_number] => 8/273531 [patent_app_country] => US [patent_app_date] => 1994-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 5170 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/451/05451766.pdf [firstpage_image] =>[orig_patent_app_number] => 273531 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/273531
Imaging device containing an electrooptic material to adjust the effective focal length of a lens element Jul 10, 1994 Issued
Array ( [id] => 3492694 [patent_doc_number] => 05475321 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-12 [patent_title] => 'Programmable logic device having input transition detector circuit' [patent_app_type] => 1 [patent_app_number] => 8/267910 [patent_app_country] => US [patent_app_date] => 1994-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 5435 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/475/05475321.pdf [firstpage_image] =>[orig_patent_app_number] => 267910 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/267910
Programmable logic device having input transition detector circuit Jul 5, 1994 Issued
Array ( [id] => 3127784 [patent_doc_number] => 05436443 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-07-25 [patent_title] => 'Polaradiometric pyrometer in which the parallel and perpendicular components of radiation reflected from an unpolarized light source are equalized with the thermal radiation emitted from a measured object to determine its true temperature' [patent_app_type] => 1 [patent_app_number] => 8/273542 [patent_app_country] => US [patent_app_date] => 1994-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3625 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 342 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/436/05436443.pdf [firstpage_image] =>[orig_patent_app_number] => 273542 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/273542
Polaradiometric pyrometer in which the parallel and perpendicular components of radiation reflected from an unpolarized light source are equalized with the thermal radiation emitted from a measured object to determine its true temperature Jul 5, 1994 Issued
Array ( [id] => 3567637 [patent_doc_number] => 05483057 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-01-09 [patent_title] => 'Glass color sensor unit' [patent_app_type] => 1 [patent_app_number] => 8/269510 [patent_app_country] => US [patent_app_date] => 1994-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3057 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/483/05483057.pdf [firstpage_image] =>[orig_patent_app_number] => 269510 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/269510
Glass color sensor unit Jun 30, 1994 Issued
Array ( [id] => 3105484 [patent_doc_number] => 05448054 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-09-05 [patent_title] => 'Circuit for use in determining the position of light incident on a position sensing detector' [patent_app_type] => 1 [patent_app_number] => 8/266392 [patent_app_country] => US [patent_app_date] => 1994-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3753 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 506 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/448/05448054.pdf [firstpage_image] =>[orig_patent_app_number] => 266392 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/266392
Circuit for use in determining the position of light incident on a position sensing detector Jun 26, 1994 Issued
08/265456 APPARATUS FOR A PROGRAMMABLE CML TO CMOS TRANSLATOR FOR POWER/SPEED ADJUSTMENT Jun 23, 1994 Abandoned
Array ( [id] => 3592233 [patent_doc_number] => 05517017 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-05-14 [patent_title] => 'Photosensor for detecting the position of incident light in two dimensions using a pair of film resistors and a photoconductive element sandwiched therebetween' [patent_app_type] => 1 [patent_app_number] => 8/211823 [patent_app_country] => US [patent_app_date] => 1994-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 6200 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/517/05517017.pdf [firstpage_image] =>[orig_patent_app_number] => 211823 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/211823
Photosensor for detecting the position of incident light in two dimensions using a pair of film resistors and a photoconductive element sandwiched therebetween Jun 21, 1994 Issued
08/263730 LOGIC GATE CIRCUIT FORMED OF SEMICONDUCTOR TRANSISTORS Jun 21, 1994 Abandoned
Array ( [id] => 3452561 [patent_doc_number] => 05424533 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-06-13 [patent_title] => 'Self illuminating touch activated optical switch' [patent_app_type] => 1 [patent_app_number] => 8/263224 [patent_app_country] => US [patent_app_date] => 1994-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3677 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/424/05424533.pdf [firstpage_image] =>[orig_patent_app_number] => 263224 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/263224
Self illuminating touch activated optical switch Jun 20, 1994 Issued
Array ( [id] => 3477645 [patent_doc_number] => 05477169 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-12-19 [patent_title] => 'Logic circuit with negative differential resistance device' [patent_app_type] => 1 [patent_app_number] => 8/261799 [patent_app_country] => US [patent_app_date] => 1994-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 4888 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/477/05477169.pdf [firstpage_image] =>[orig_patent_app_number] => 261799 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/261799
Logic circuit with negative differential resistance device Jun 19, 1994 Issued
08/259753 BICMOS TRI-STATE BUFFER WITH LOW LEAKAGE CURRENT Jun 9, 1994 Abandoned
08/257338 TWO-DIMENSIONAL POSITIONING APPARATUS WITH OPTICAL SENSORS ALIGNED TO AVOID INTERFERENCE Jun 8, 1994 Abandoned
Array ( [id] => 3554722 [patent_doc_number] => 05548230 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-08-20 [patent_title] => 'High-speed CMOS pseudo-ECL output driver' [patent_app_type] => 1 [patent_app_number] => 8/251960 [patent_app_country] => US [patent_app_date] => 1994-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 4012 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/548/05548230.pdf [firstpage_image] =>[orig_patent_app_number] => 251960 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/251960
High-speed CMOS pseudo-ECL output driver May 31, 1994 Issued
Array ( [id] => 3493235 [patent_doc_number] => 05471051 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-11-28 [patent_title] => 'Photocathode capable of detecting position of incident light in one or two dimensions, phototube, and photodetecting apparatus containing same' [patent_app_type] => 1 [patent_app_number] => 8/251928 [patent_app_country] => US [patent_app_date] => 1994-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 25 [patent_no_of_words] => 7759 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/471/05471051.pdf [firstpage_image] =>[orig_patent_app_number] => 251928 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/251928
Photocathode capable of detecting position of incident light in one or two dimensions, phototube, and photodetecting apparatus containing same May 31, 1994 Issued
Array ( [id] => 3495654 [patent_doc_number] => 05440250 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-08-08 [patent_title] => 'Clock-generating circuit for clock-controlled logic circuits' [patent_app_type] => 1 [patent_app_number] => 8/249861 [patent_app_country] => US [patent_app_date] => 1994-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5165 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/440/05440250.pdf [firstpage_image] =>[orig_patent_app_number] => 249861 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/249861
Clock-generating circuit for clock-controlled logic circuits May 25, 1994 Issued
Array ( [id] => 3578985 [patent_doc_number] => 05523556 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-06-04 [patent_title] => 'Apparatus and method of using PMT having wrap-around circuitry' [patent_app_type] => 1 [patent_app_number] => 8/248811 [patent_app_country] => US [patent_app_date] => 1994-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3260 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/523/05523556.pdf [firstpage_image] =>[orig_patent_app_number] => 248811 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/248811
Apparatus and method of using PMT having wrap-around circuitry May 23, 1994 Issued
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