David H. Malzahn

Array ( [id] => 5811143 [patent_doc_number] => 20060082252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-20 [patent_title] => 'Method for determining the position of a movable shut-off element of an injection valve' [patent_app_type] => utility [patent_app_number] => 11/127158 [patent_app_country] => US [patent_app_date] => 2005-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2751 [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/A1/0082/20060082252.pdf [firstpage_image] =>[orig_patent_app_number] => 11127158 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 229288 [patent_doc_number] => 07602103 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-13 [patent_title] => 'Ultrasonic motor' [patent_app_type] => utility [patent_app_number] => 11/596629 [patent_app_country] => US [patent_app_date] => 2005-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 21 [patent_no_of_words] => 3945 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/602/07602103.pdf [firstpage_image] =>[orig_patent_app_number] => 11596629 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 4731550 [patent_doc_number] => 20080048528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-28 [patent_title] => 'Piezoelectric Actuator' [patent_app_type] => utility [patent_app_number] => 11/628613 [patent_app_country] => US [patent_app_date] => 2005-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1579 [patent_no_of_claims] => 12 [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/A1/0048/20080048528.pdf [firstpage_image] =>[orig_patent_app_number] => 11628613 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 5032059 [patent_doc_number] => 20070096598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-03 [patent_title] => 'Drive device for ultrasonic linear motor' [patent_app_type] => utility [patent_app_number] => 10/579193 [patent_app_country] => US [patent_app_date] => 2005-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5334 [patent_no_of_claims] => 3 [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/A1/0096/20070096598.pdf [firstpage_image] =>[orig_patent_app_number] => 10579193 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 292784 [patent_doc_number] => 07545079 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-09 [patent_title] => 'Photoetched ultrasound transducer components' [patent_app_type] => utility [patent_app_number] => 11/092015 [patent_app_country] => US [patent_app_date] => 2005-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 2710 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/545/07545079.pdf [firstpage_image] =>[orig_patent_app_number] => 11092015 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 4619728 [patent_doc_number] => 07999449 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-16 [patent_title] => 'Electroconductive polymer electrode and actuator using the same' [patent_app_type] => utility [patent_app_number] => 11/571349 [patent_app_country] => US [patent_app_date] => 2005-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5684 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/999/07999449.pdf [firstpage_image] =>[orig_patent_app_number] => 11571349 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 82961 [patent_doc_number] => 07745972 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-06-29 [patent_title] => 'Precise positioning apparatus' [patent_app_type] => utility [patent_app_number] => 11/886427 [patent_app_country] => US [patent_app_date] => 2005-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3554 [patent_no_of_claims] => 12 [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/07/745/07745972.pdf [firstpage_image] =>[orig_patent_app_number] => 11886427 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 160292 [patent_doc_number] => 07675218 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-09 [patent_title] => 'Drive apparatus of piezoelectric actuator, electronic apparatus, drive method of electronic apparatus, drive control program of electronic apparatus, and medium' [patent_app_type] => utility [patent_app_number] => 11/076065 [patent_app_country] => US [patent_app_date] => 2005-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 19 [patent_no_of_words] => 20751 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/675/07675218.pdf [firstpage_image] =>[orig_patent_app_number] => 11076065 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 6942817 [patent_doc_number] => 20050194865 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-08 [patent_title] => 'High frequency ultrasound transducers based on ceramic films' [patent_app_type] => utility [patent_app_number] => 11/074990 [patent_app_country] => US [patent_app_date] => 2005-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5796 [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/A1/0194/20050194865.pdf [firstpage_image] =>[orig_patent_app_number] => 11074990 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 4457872 [patent_doc_number] => 07893603 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-02-22 [patent_title] => 'Apparatus for determining and/or monitoring a process variable' [patent_app_type] => utility [patent_app_number] => 10/591607 [patent_app_country] => US [patent_app_date] => 2005-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1944 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/893/07893603.pdf [firstpage_image] =>[orig_patent_app_number] => 10591607 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 7139545 [patent_doc_number] => 20050182448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-08-18 [patent_title] => 'Multiple electrode for an oscillation generator and/or oscillation detector' [patent_app_type] => utility [patent_app_number] => 11/053661 [patent_app_country] => US [patent_app_date] => 2005-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3183 [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/A1/0182/20050182448.pdf [firstpage_image] =>[orig_patent_app_number] => 11053661 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 327072 [patent_doc_number] => 07514847 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-04-07 [patent_title] => 'Piezo actuator comprising means for compensating thermal length modifications and fuel injection valve comprising a piezo actuator' [patent_app_type] => utility [patent_app_number] => 10/597102 [patent_app_country] => US [patent_app_date] => 2005-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2500 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/514/07514847.pdf [firstpage_image] =>[orig_patent_app_number] => 10597102 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 4545676 [patent_doc_number] => 07841320 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-11-30 [patent_title] => 'Actuator unit and method for manufacturing an actuator unit' [patent_app_type] => utility [patent_app_number] => 10/596694 [patent_app_country] => US [patent_app_date] => 2004-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 2595 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/841/07841320.pdf [firstpage_image] =>[orig_patent_app_number] => 10596694 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 319132 [patent_doc_number] => 07521844 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-04-21 [patent_title] => 'Piezoelectric single-crystal device and method of manufacturing the same' [patent_app_type] => utility [patent_app_number] => 11/579002 [patent_app_country] => US [patent_app_date] => 2004-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 9100 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/521/07521844.pdf [firstpage_image] =>[orig_patent_app_number] => 11579002 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 5307827 [patent_doc_number] => 20090015108 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-15 [patent_title] => 'PIEZOELECTRIC ELECTROACOUSTIC TRANSDUCER' [patent_app_type] => utility [patent_app_number] => 10/596718 [patent_app_country] => US [patent_app_date] => 2004-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6716 [patent_no_of_claims] => 13 [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/A1/0015/20090015108.pdf [firstpage_image] =>[orig_patent_app_number] => 10596718 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 5026497 [patent_doc_number] => 20070267943 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-22 [patent_title] => 'Piezo Actuator and Associated Production Method' [patent_app_type] => utility [patent_app_number] => 10/595391 [patent_app_country] => US [patent_app_date] => 2004-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2168 [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/A1/0267/20070267943.pdf [firstpage_image] =>[orig_patent_app_number] => 10595391 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 837365 [patent_doc_number] => 07394184 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-07-01 [patent_title] => 'Sealing arrangement for a piezoelectric actuator for a fuel injection valve of an internal combustion engine' [patent_app_type] => utility [patent_app_number] => 10/963466 [patent_app_country] => US [patent_app_date] => 2004-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 5124 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/394/07394184.pdf [firstpage_image] =>[orig_patent_app_number] => 10963466 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 72885 [patent_doc_number] => 07755255 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-07-13 [patent_title] => 'Ultrasonic probe' [patent_app_type] => utility [patent_app_number] => 10/573686 [patent_app_country] => US [patent_app_date] => 2004-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 6642 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/755/07755255.pdf [firstpage_image] =>[orig_patent_app_number] => 10573686 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 143336 [patent_doc_number] => 07692360 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-04-06 [patent_title] => 'Apparatus for ultrasonic vibration-assisted machining' [patent_app_type] => utility [patent_app_number] => 11/661082 [patent_app_country] => US [patent_app_date] => 2004-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2196 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/692/07692360.pdf [firstpage_image] =>[orig_patent_app_number] => 11661082 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 5646260 [patent_doc_number] => 20060131992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-22 [patent_title] => 'One-port surface acoustic wave resonator and surface acoustic wave filter' [patent_app_type] => utility [patent_app_number] => 10/560221 [patent_app_country] => US [patent_app_date] => 2004-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6827 [patent_no_of_claims] => 19 [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/A1/0131/20060131992.pdf [firstpage_image] =>[orig_patent_app_number] => 10560221 [rel_patent_id] =>[rel_patent_doc_number] =>)