Hibret Asnake Woldekidan

Array ( [id] => 7220903 [patent_doc_number] => 20050254396 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-11-17 [patent_title] => 'Optical communication device' [patent_app_type] => utility [patent_app_number] => 11/121016 [patent_app_country] => US [patent_app_date] => 2005-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7826 [patent_no_of_claims] => 14 [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/A1/0254/20050254396.pdf [firstpage_image] =>[orig_patent_app_number] => 11121016 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 4908930 [patent_doc_number] => 20080019696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-24 [patent_title] => 'Optical Transmission System of Ring Type' [patent_app_type] => utility [patent_app_number] => 11/587869 [patent_app_country] => US [patent_app_date] => 2005-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3235 [patent_no_of_claims] => 6 [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/A1/0019/20080019696.pdf [firstpage_image] =>[orig_patent_app_number] => 11587869 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 5857412 [patent_doc_number] => 20060228116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-12 [patent_title] => 'Method and apparatus for improving dual-polarization optical communication performance' [patent_app_type] => utility [patent_app_number] => 11/094396 [patent_app_country] => US [patent_app_date] => 2005-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6913 [patent_no_of_claims] => 22 [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/A1/0228/20060228116.pdf [firstpage_image] =>[orig_patent_app_number] => 11094396 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 5752278 [patent_doc_number] => 20060221427 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-05 [patent_title] => 'Impedance matching circuit for optical transmitter' [patent_app_type] => utility [patent_app_number] => 11/096837 [patent_app_country] => US [patent_app_date] => 2005-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6079 [patent_no_of_claims] => 20 [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/A1/0221/20060221427.pdf [firstpage_image] =>[orig_patent_app_number] => 11096837 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 5864856 [patent_doc_number] => 20060098986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-11 [patent_title] => 'Optical receiver for reducing optical beat interference and optical network including the optical receiver' [patent_app_type] => utility [patent_app_number] => 11/099180 [patent_app_country] => US [patent_app_date] => 2005-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4728 [patent_no_of_claims] => 7 [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/A1/0098/20060098986.pdf [firstpage_image] =>[orig_patent_app_number] => 11099180 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 5857325 [patent_doc_number] => 20060228076 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-12 [patent_title] => 'Parallel optical interface' [patent_app_type] => utility [patent_app_number] => 11/093038 [patent_app_country] => US [patent_app_date] => 2005-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3237 [patent_no_of_claims] => 20 [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/A1/0228/20060228076.pdf [firstpage_image] =>[orig_patent_app_number] => 11093038 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 7018435 [patent_doc_number] => 20050220454 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-10-06 [patent_title] => 'Optical transmission system' [patent_app_type] => utility [patent_app_number] => 11/093475 [patent_app_country] => US [patent_app_date] => 2005-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5809 [patent_no_of_claims] => 11 [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/A1/0220/20050220454.pdf [firstpage_image] =>[orig_patent_app_number] => 11093475 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 1078379 [patent_doc_number] => 07616898 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-11-10 [patent_title] => 'Method of operating an optical transmission system with a bit-to-bit polarization interleaved bitstream' [patent_app_type] => utility [patent_app_number] => 11/091532 [patent_app_country] => US [patent_app_date] => 2005-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3012 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/616/07616898.pdf [firstpage_image] =>[orig_patent_app_number] => 11091532 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 5857420 [patent_doc_number] => 20060228121 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-12 [patent_title] => 'Remote monitoring system and method' [patent_app_type] => utility [patent_app_number] => 11/093310 [patent_app_country] => US [patent_app_date] => 2005-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2847 [patent_no_of_claims] => 36 [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/A1/0228/20060228121.pdf [firstpage_image] =>[orig_patent_app_number] => 11093310 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 7596261 [patent_doc_number] => 07620321 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-11-17 [patent_title] => 'Optical transmitting apparatus, method of increasing the number of paths of the apparatus, and optical switch module for increasing the number of paths of the apparatus' [patent_app_type] => utility [patent_app_number] => 11/092547 [patent_app_country] => US [patent_app_date] => 2005-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 24 [patent_no_of_words] => 18290 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 680 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/620/07620321.pdf [firstpage_image] =>[orig_patent_app_number] => 11092547 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 5912038 [patent_doc_number] => 20060127100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-15 [patent_title] => 'Simplified signal regenerator structure' [patent_app_type] => utility [patent_app_number] => 11/090047 [patent_app_country] => US [patent_app_date] => 2005-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7290 [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/A1/0127/20060127100.pdf [firstpage_image] =>[orig_patent_app_number] => 11090047 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 6956900 [patent_doc_number] => 20050213270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-29 [patent_title] => 'Optical receiver' [patent_app_type] => utility [patent_app_number] => 11/090225 [patent_app_country] => US [patent_app_date] => 2005-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5290 [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/A1/0213/20050213270.pdf [firstpage_image] =>[orig_patent_app_number] => 11090225 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 6925104 [patent_doc_number] => 20050238359 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-10-27 [patent_title] => 'Byte-configurable memory in an optical transceiver' [patent_app_type] => utility [patent_app_number] => 11/074109 [patent_app_country] => US [patent_app_date] => 2005-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5720 [patent_no_of_claims] => 20 [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/A1/0238/20050238359.pdf [firstpage_image] =>[orig_patent_app_number] => 11074109 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 6944116 [patent_doc_number] => 20050196165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-08 [patent_title] => 'Multi-level memory access in an optical transceiver' [patent_app_type] => utility [patent_app_number] => 11/073827 [patent_app_country] => US [patent_app_date] => 2005-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6047 [patent_no_of_claims] => 22 [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/A1/0196/20050196165.pdf [firstpage_image] =>[orig_patent_app_number] => 11073827 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 7178145 [patent_doc_number] => 20050190073 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-01 [patent_title] => 'Noise resistant remote control system' [patent_app_type] => utility [patent_app_number] => 11/059574 [patent_app_country] => US [patent_app_date] => 2005-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2773 [patent_no_of_claims] => 31 [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/A1/0190/20050190073.pdf [firstpage_image] =>[orig_patent_app_number] => 11059574 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 7050078 [patent_doc_number] => 20050185965 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-08-25 [patent_title] => 'Optical synchronizer' [patent_app_type] => utility [patent_app_number] => 11/057365 [patent_app_country] => US [patent_app_date] => 2005-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5332 [patent_no_of_claims] => 21 [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/A1/0185/20050185965.pdf [firstpage_image] =>[orig_patent_app_number] => 11057365 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 7596262 [patent_doc_number] => 07620320 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-11-17 [patent_title] => 'Fibre selective control switch system' [patent_app_type] => utility [patent_app_number] => 11/057548 [patent_app_country] => US [patent_app_date] => 2005-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2807 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/620/07620320.pdf [firstpage_image] =>[orig_patent_app_number] => 11057548 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 374546 [patent_doc_number] => 07474852 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-01-06 [patent_title] => 'System for communication of video, audio, data, control or other signals over fiber' [patent_app_type] => utility [patent_app_number] => 11/056466 [patent_app_country] => US [patent_app_date] => 2005-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 8836 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/474/07474852.pdf [firstpage_image] =>[orig_patent_app_number] => 11056466 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 5671874 [patent_doc_number] => 20060177228 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-10 [patent_title] => 'Impedance matching broadband optical receiver circuit' [patent_app_type] => utility [patent_app_number] => 11/054482 [patent_app_country] => US [patent_app_date] => 2005-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1230 [patent_no_of_claims] => 21 [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/A1/0177/20060177228.pdf [firstpage_image] =>[orig_patent_app_number] => 11054482 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 230222 [patent_doc_number] => 07603039 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-13 [patent_title] => 'Bidirectional optical signal transmitting and receiving system with a single main amplifier' [patent_app_type] => utility [patent_app_number] => 11/052828 [patent_app_country] => US [patent_app_date] => 2005-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2046 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/603/07603039.pdf [firstpage_image] =>[orig_patent_app_number] => 11052828 [rel_patent_id] =>[rel_patent_doc_number] =>)