Daniel H Pan

Array ( [id] => 3578067 [patent_doc_number] => 05539404 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-07-23 [patent_title] => 'Digital to analog converter using recursive signal dividing charge coupled devices' [patent_app_type] => 1 [patent_app_number] => 8/192961 [patent_app_country] => US [patent_app_date] => 1994-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 4472 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/539/05539404.pdf [firstpage_image] =>[orig_patent_app_number] => 192961 [rel_patent_id] =>[rel_patent_doc_number] =>)