Search

Ahmed A. Berhan

Examiner (ID: 18873, Phone: (571)270-5094 , Office: P/2663 )

Most Active Art Unit
2663
Art Unit(s)
2639, 2663, 2698, 2622
Total Applications
1220
Issued Applications
1022
Pending Applications
83
Abandoned Applications
142

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 742564 [patent_doc_number] => 07030400 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-04-18 [patent_title] => 'Real-time web inspection method and apparatus using combined reflected and transmitted light images' [patent_app_type] => utility [patent_app_number] => 10/749768 [patent_app_country] => US [patent_app_date] => 2003-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4175 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 490 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/030/07030400.pdf [firstpage_image] =>[orig_patent_app_number] => 10749768 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/749768
Real-time web inspection method and apparatus using combined reflected and transmitted light images Dec 29, 2003 Issued
Array ( [id] => 638147 [patent_doc_number] => 07126102 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-10-24 [patent_title] => 'Photoelectric conversion device and camera using photoelectric conversion device' [patent_app_type] => utility [patent_app_number] => 10/747369 [patent_app_country] => US [patent_app_date] => 2003-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 7156 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/126/07126102.pdf [firstpage_image] =>[orig_patent_app_number] => 10747369 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/747369
Photoelectric conversion device and camera using photoelectric conversion device Dec 29, 2003 Issued
Array ( [id] => 7143832 [patent_doc_number] => 20040169129 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-02 [patent_title] => 'Optical receiver' [patent_app_type] => new [patent_app_number] => 10/727975 [patent_app_country] => US [patent_app_date] => 2003-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3061 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0169/20040169129.pdf [firstpage_image] =>[orig_patent_app_number] => 10727975 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/727975
Optical receiver Dec 4, 2003 Issued
Array ( [id] => 5824854 [patent_doc_number] => 20060061763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-23 [patent_title] => 'Optical detector for the presence of gas bubbles in a liquid' [patent_app_type] => utility [patent_app_number] => 10/536472 [patent_app_country] => US [patent_app_date] => 2003-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5926 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0061/20060061763.pdf [firstpage_image] =>[orig_patent_app_number] => 10536472 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/536472
Optical detector for the presence of gas bubbles in a liquid Nov 24, 2003 Issued
Array ( [id] => 6936355 [patent_doc_number] => 20050109916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-26 [patent_title] => 'Large pixel micro-lens' [patent_app_type] => utility [patent_app_number] => 10/719568 [patent_app_country] => US [patent_app_date] => 2003-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1238 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0109/20050109916.pdf [firstpage_image] =>[orig_patent_app_number] => 10719568 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/719568
Large pixel micro-lens Nov 20, 2003 Abandoned
Array ( [id] => 7607278 [patent_doc_number] => 07098438 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-08-29 [patent_title] => 'Method and apparatus for resetting a high speed latch circuit' [patent_app_type] => utility [patent_app_number] => 10/717864 [patent_app_country] => US [patent_app_date] => 2003-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 4465 [patent_no_of_claims] => 9 [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/07/098/07098438.pdf [firstpage_image] =>[orig_patent_app_number] => 10717864 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/717864
Method and apparatus for resetting a high speed latch circuit Nov 18, 2003 Issued
Array ( [id] => 519138 [patent_doc_number] => 07193232 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-03-20 [patent_title] => 'Lithographic apparatus and device manufacturing method with substrate measurement not through liquid' [patent_app_type] => utility [patent_app_number] => 10/705816 [patent_app_country] => US [patent_app_date] => 2003-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5023 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/193/07193232.pdf [firstpage_image] =>[orig_patent_app_number] => 10705816 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/705816
Lithographic apparatus and device manufacturing method with substrate measurement not through liquid Nov 11, 2003 Issued
Array ( [id] => 7353159 [patent_doc_number] => 20040089814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-05-13 [patent_title] => 'Image capture system and method' [patent_app_type] => new [patent_app_number] => 10/697874 [patent_app_country] => US [patent_app_date] => 2003-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2359 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0089/20040089814.pdf [firstpage_image] =>[orig_patent_app_number] => 10697874 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/697874
Image capture system and method Oct 30, 2003 Abandoned
Array ( [id] => 6915342 [patent_doc_number] => 20050092903 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-05 [patent_title] => 'Optical encoders for position measurements' [patent_app_type] => utility [patent_app_number] => 10/697371 [patent_app_country] => US [patent_app_date] => 2003-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3616 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0092/20050092903.pdf [firstpage_image] =>[orig_patent_app_number] => 10697371 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/697371
Optical encoders for position measurements Oct 28, 2003 Issued
Array ( [id] => 655582 [patent_doc_number] => 07109466 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-09-19 [patent_title] => 'Peak and bottom detectors in burst mode optical receiver' [patent_app_type] => utility [patent_app_number] => 10/694976 [patent_app_country] => US [patent_app_date] => 2003-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 3949 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/109/07109466.pdf [firstpage_image] =>[orig_patent_app_number] => 10694976 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/694976
Peak and bottom detectors in burst mode optical receiver Oct 27, 2003 Issued
Array ( [id] => 537981 [patent_doc_number] => 07173229 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-02-06 [patent_title] => 'Solid state imager' [patent_app_type] => utility [patent_app_number] => 10/529876 [patent_app_country] => US [patent_app_date] => 2003-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2726 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/173/07173229.pdf [firstpage_image] =>[orig_patent_app_number] => 10529876 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/529876
Solid state imager Oct 2, 2003 Issued
Array ( [id] => 7301046 [patent_doc_number] => 20040113044 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-06-17 [patent_title] => 'Light source unit and display device' [patent_app_type] => new [patent_app_number] => 10/673369 [patent_app_country] => US [patent_app_date] => 2003-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6433 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0113/20040113044.pdf [firstpage_image] =>[orig_patent_app_number] => 10673369 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/673369
Light source unit and display device having luminance control based upon detected light values Sep 29, 2003 Issued
Array ( [id] => 7267658 [patent_doc_number] => 20040056176 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-25 [patent_title] => 'Non-volatile solid state image pickup device and its drive' [patent_app_type] => new [patent_app_number] => 10/660772 [patent_app_country] => US [patent_app_date] => 2003-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8343 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0056/20040056176.pdf [firstpage_image] =>[orig_patent_app_number] => 10660772 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/660772
Non-volatile solid state image pickup device and its drive Sep 11, 2003 Issued
Array ( [id] => 623936 [patent_doc_number] => 07138645 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-11-21 [patent_title] => 'Calibration pattern unit photographed by an imaging system to acquire an image for obtaining correction information' [patent_app_type] => utility [patent_app_number] => 10/650619 [patent_app_country] => US [patent_app_date] => 2003-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 17 [patent_no_of_words] => 4123 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/138/07138645.pdf [firstpage_image] =>[orig_patent_app_number] => 10650619 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/650619
Calibration pattern unit photographed by an imaging system to acquire an image for obtaining correction information Aug 27, 2003 Issued
Array ( [id] => 5773744 [patent_doc_number] => 20060102831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-18 [patent_title] => 'Method and device for in-line measurment of characteristics of the surface coating of a metallurgy product' [patent_app_type] => utility [patent_app_number] => 10/522374 [patent_app_country] => US [patent_app_date] => 2003-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2686 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0102/20060102831.pdf [firstpage_image] =>[orig_patent_app_number] => 10522374 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/522374
Method and device for in-line measurement of characteristics of the surface coating of a metallurgy product Jul 28, 2003 Issued
Array ( [id] => 419029 [patent_doc_number] => 07276702 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-10-02 [patent_title] => 'Light receiving device for model, model, and signal light detecting method for model' [patent_app_type] => utility [patent_app_number] => 10/513876 [patent_app_country] => US [patent_app_date] => 2003-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 28 [patent_no_of_words] => 6547 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/276/07276702.pdf [firstpage_image] =>[orig_patent_app_number] => 10513876 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/513876
Light receiving device for model, model, and signal light detecting method for model May 7, 2003 Issued
Array ( [id] => 425392 [patent_doc_number] => 07271375 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-09-18 [patent_title] => 'Photodetectors array with isolated pixels and storage grid, hybridized on a readout circuit' [patent_app_type] => utility [patent_app_number] => 10/408557 [patent_app_country] => US [patent_app_date] => 2003-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 3827 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/271/07271375.pdf [firstpage_image] =>[orig_patent_app_number] => 10408557 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/408557
Photodetectors array with isolated pixels and storage grid, hybridized on a readout circuit Apr 7, 2003 Issued
Array ( [id] => 623913 [patent_doc_number] => 07138622 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-11-21 [patent_title] => 'Method and apparatus for monitoring light beams' [patent_app_type] => utility [patent_app_number] => 10/502675 [patent_app_country] => US [patent_app_date] => 2003-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 2992 [patent_no_of_claims] => 83 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/138/07138622.pdf [firstpage_image] =>[orig_patent_app_number] => 10502675 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/502675
Method and apparatus for monitoring light beams Jan 27, 2003 Issued
Array ( [id] => 5893325 [patent_doc_number] => 20060001863 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-05 [patent_title] => 'Optical fiber measuring module' [patent_app_type] => utility [patent_app_number] => 10/535572 [patent_app_country] => US [patent_app_date] => 2002-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9606 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0001/20060001863.pdf [firstpage_image] =>[orig_patent_app_number] => 10535572 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/535572
Optical fiber measuring module having base member holding optical fiber cable Nov 26, 2002 Issued
Array ( [id] => 491223 [patent_doc_number] => 07214928 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-05-08 [patent_title] => 'Scanning unit for an optical position measuring device' [patent_app_type] => utility [patent_app_number] => 10/258964 [patent_app_country] => US [patent_app_date] => 2001-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5304 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/214/07214928.pdf [firstpage_image] =>[orig_patent_app_number] => 10258964 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/258964
Scanning unit for an optical position measuring device Apr 26, 2001 Issued
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