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] => 5076823 [patent_doc_number] => 20070120047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-31 [patent_title] => 'Ring-configured photodiode array and optical encoders using the same' [patent_app_type] => utility [patent_app_number] => 11/287176 [patent_app_country] => US [patent_app_date] => 2005-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3812 [patent_no_of_claims] => 14 [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/A1/0120/20070120047.pdf [firstpage_image] =>[orig_patent_app_number] => 11287176 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/287176
Ring-configured photodiode array and optical encoders using the same Nov 24, 2005 Abandoned
Array ( [id] => 405039 [patent_doc_number] => 07288873 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-10-30 [patent_title] => 'Device for emission of high frequency signals' [patent_app_type] => utility [patent_app_number] => 11/285328 [patent_app_country] => US [patent_app_date] => 2005-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 4030 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/288/07288873.pdf [firstpage_image] =>[orig_patent_app_number] => 11285328 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/285328
Device for emission of high frequency signals Nov 20, 2005 Issued
Array ( [id] => 539157 [patent_doc_number] => 07176475 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-02-13 [patent_title] => 'Adjusting apparatus, production processing system, and method of controlling adjusting apparatus' [patent_app_type] => utility [patent_app_number] => 11/274954 [patent_app_country] => US [patent_app_date] => 2005-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 40 [patent_no_of_words] => 49599 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/176/07176475.pdf [firstpage_image] =>[orig_patent_app_number] => 11274954 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/274954
Adjusting apparatus, production processing system, and method of controlling adjusting apparatus Nov 15, 2005 Issued
Array ( [id] => 499186 [patent_doc_number] => 07208724 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-04-24 [patent_title] => 'Apparatus and method of detecting probe tip contact with a surface' [patent_app_type] => utility [patent_app_number] => 11/266678 [patent_app_country] => US [patent_app_date] => 2005-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1228 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/208/07208724.pdf [firstpage_image] =>[orig_patent_app_number] => 11266678 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/266678
Apparatus and method of detecting probe tip contact with a surface Nov 2, 2005 Issued
Array ( [id] => 433380 [patent_doc_number] => 07265915 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-09-04 [patent_title] => 'Detection device for a confocal microscope' [patent_app_type] => utility [patent_app_number] => 11/265877 [patent_app_country] => US [patent_app_date] => 2005-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1928 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/265/07265915.pdf [firstpage_image] =>[orig_patent_app_number] => 11265877 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/265877
Detection device for a confocal microscope Nov 2, 2005 Issued
Array ( [id] => 5032233 [patent_doc_number] => 20070096772 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-03 [patent_title] => 'System and method for time-delay integration imaging' [patent_app_type] => utility [patent_app_number] => 11/266564 [patent_app_country] => US [patent_app_date] => 2005-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5748 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0096/20070096772.pdf [firstpage_image] =>[orig_patent_app_number] => 11266564 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/266564
System and method for time-delay integration imaging Nov 2, 2005 Issued
Array ( [id] => 443594 [patent_doc_number] => 07256409 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-08-14 [patent_title] => 'Optical sensor circuit combining functions of open and close type optical sensor circuits' [patent_app_type] => utility [patent_app_number] => 11/264173 [patent_app_country] => US [patent_app_date] => 2005-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2962 [patent_no_of_claims] => 15 [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/07/256/07256409.pdf [firstpage_image] =>[orig_patent_app_number] => 11264173 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/264173
Optical sensor circuit combining functions of open and close type optical sensor circuits Nov 1, 2005 Issued
Array ( [id] => 443559 [patent_doc_number] => 07256384 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-08-14 [patent_title] => 'Signal-enhancement system for photodetector outputs' [patent_app_type] => utility [patent_app_number] => 11/255875 [patent_app_country] => US [patent_app_date] => 2005-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3006 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/256/07256384.pdf [firstpage_image] =>[orig_patent_app_number] => 11255875 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/255875
Signal-enhancement system for photodetector outputs Oct 23, 2005 Issued
Array ( [id] => 5741177 [patent_doc_number] => 20060086899 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-27 [patent_title] => 'Structure of image sensor package' [patent_app_type] => utility [patent_app_number] => 11/254676 [patent_app_country] => US [patent_app_date] => 2005-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2211 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0086/20060086899.pdf [firstpage_image] =>[orig_patent_app_number] => 11254676 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/254676
Structure of image sensor package Oct 20, 2005 Abandoned
Array ( [id] => 5054248 [patent_doc_number] => 20070057169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-15 [patent_title] => 'Package structure for an optical sensor' [patent_app_type] => utility [patent_app_number] => 11/225076 [patent_app_country] => US [patent_app_date] => 2005-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1701 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0057/20070057169.pdf [firstpage_image] =>[orig_patent_app_number] => 11225076 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/225076
Package structure for an optical sensor Sep 13, 2005 Abandoned
Array ( [id] => 5724024 [patent_doc_number] => 20060054784 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-16 [patent_title] => 'Image capture device, including methods for arranging the optical components thereof' [patent_app_type] => utility [patent_app_number] => 11/225375 [patent_app_country] => US [patent_app_date] => 2005-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6198 [patent_no_of_claims] => 30 [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/A1/0054/20060054784.pdf [firstpage_image] =>[orig_patent_app_number] => 11225375 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/225375
Image capture device, including methods for arranging the optical components thereof Sep 11, 2005 Abandoned
Array ( [id] => 5823582 [patent_doc_number] => 20060060764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-23 [patent_title] => 'Encoder with absolute signal processing and incremental signal output and method of using such an encoder' [patent_app_type] => utility [patent_app_number] => 11/224375 [patent_app_country] => US [patent_app_date] => 2005-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6116 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0060/20060060764.pdf [firstpage_image] =>[orig_patent_app_number] => 11224375 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/224375
Encoder with absolute signal processing and incremental signal output and method of using such an encoder Sep 11, 2005 Issued
Array ( [id] => 5775857 [patent_doc_number] => 20060104497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-18 [patent_title] => 'Sensing arrangement' [patent_app_type] => utility [patent_app_number] => 11/224178 [patent_app_country] => US [patent_app_date] => 2005-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5099 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0104/20060104497.pdf [firstpage_image] =>[orig_patent_app_number] => 11224178 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/224178
Sensing system for ascertaining currency content of ATM Sep 11, 2005 Issued
Array ( [id] => 642600 [patent_doc_number] => 07122777 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-10-17 [patent_title] => 'Image capture device, including methods for arranging the optical components thereof' [patent_app_type] => utility [patent_app_number] => 11/225882 [patent_app_country] => US [patent_app_date] => 2005-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 6203 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/122/07122777.pdf [firstpage_image] =>[orig_patent_app_number] => 11225882 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/225882
Image capture device, including methods for arranging the optical components thereof Sep 11, 2005 Issued
Array ( [id] => 558585 [patent_doc_number] => 07161129 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-01-09 [patent_title] => 'Image capture device, including methods for arranging the optical components thereof' [patent_app_type] => utility [patent_app_number] => 11/225401 [patent_app_country] => US [patent_app_date] => 2005-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 6205 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/161/07161129.pdf [firstpage_image] =>[orig_patent_app_number] => 11225401 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/225401
Image capture device, including methods for arranging the optical components thereof Sep 11, 2005 Issued
Array ( [id] => 419449 [patent_doc_number] => 07277127 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-10-02 [patent_title] => 'Imager flicker compensation systems and methods' [patent_app_type] => utility [patent_app_number] => 11/223758 [patent_app_country] => US [patent_app_date] => 2005-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 40 [patent_no_of_words] => 24696 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/277/07277127.pdf [firstpage_image] =>[orig_patent_app_number] => 11223758 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/223758
Imager flicker compensation systems and methods Sep 8, 2005 Issued
Array ( [id] => 5145468 [patent_doc_number] => 20070045522 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-01 [patent_title] => 'Omnidirectional electromagnetic sensing device' [patent_app_type] => utility [patent_app_number] => 11/218075 [patent_app_country] => US [patent_app_date] => 2005-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2206 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0045/20070045522.pdf [firstpage_image] =>[orig_patent_app_number] => 11218075 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/218075
Omnidirectional electromagnetic sensing device Aug 31, 2005 Abandoned
Array ( [id] => 5590740 [patent_doc_number] => 20060040191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-23 [patent_title] => 'Detection method for optimum position detection formula, alignment method, exposure method, device production method, device, and measurement and/or inspection apparatus' [patent_app_type] => utility [patent_app_number] => 11/210879 [patent_app_country] => US [patent_app_date] => 2005-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 12738 [patent_no_of_claims] => 48 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0040/20060040191.pdf [firstpage_image] =>[orig_patent_app_number] => 11210879 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/210879
Detection method for optimum position detection formula, alignment method, exposure method, device production method, device, and measurement and/or inspection apparatus Aug 24, 2005 Abandoned
Array ( [id] => 5151893 [patent_doc_number] => 20070034775 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-15 [patent_title] => 'Calibrated LED light module' [patent_app_type] => utility [patent_app_number] => 11/205580 [patent_app_country] => US [patent_app_date] => 2005-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3279 [patent_no_of_claims] => 10 [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/A1/0034/20070034775.pdf [firstpage_image] =>[orig_patent_app_number] => 11205580 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/205580
Calibrated LED light module Aug 14, 2005 Issued
Array ( [id] => 853248 [patent_doc_number] => 07378634 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-05-27 [patent_title] => 'Imaging methods and apparatus having extended dynamic range' [patent_app_type] => utility [patent_app_number] => 11/189650 [patent_app_country] => US [patent_app_date] => 2005-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3099 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/378/07378634.pdf [firstpage_image] =>[orig_patent_app_number] => 11189650 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/189650
Imaging methods and apparatus having extended dynamic range Jul 25, 2005 Issued
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