Ching Chang

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Array ( [id] => 8013995 [patent_doc_number] => 08136494 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-03-20 [patent_title] => 'Lifter guide' [patent_app_type] => utility [patent_app_number] => 12/347148 [patent_app_country] => US [patent_app_date] => 2008-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3467 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/136/08136494.pdf [firstpage_image] =>[orig_patent_app_number] => 12347148 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 7538684 [patent_doc_number] => 08056521 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-15 [patent_title] => 'Bearing device' [patent_app_type] => utility [patent_app_number] => 12/346098 [patent_app_country] => US [patent_app_date] => 2008-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3149 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/056/08056521.pdf [firstpage_image] =>[orig_patent_app_number] => 12346098 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 5529761 [patent_doc_number] => 20090229549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-17 [patent_title] => 'VARIABLE VALVE MECHANISM FOR ENGINE' [patent_app_type] => utility [patent_app_number] => 12/344006 [patent_app_country] => US [patent_app_date] => 2008-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5126 [patent_no_of_claims] => 2 [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/A1/0229/20090229549.pdf [firstpage_image] =>[orig_patent_app_number] => 12344006 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 6331685 [patent_doc_number] => 20100018484 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-28 [patent_title] => 'Slide Type Continuous Variable Valve Lift Device' [patent_app_type] => utility [patent_app_number] => 12/341819 [patent_app_country] => US [patent_app_date] => 2008-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4406 [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/A1/0018/20100018484.pdf [firstpage_image] =>[orig_patent_app_number] => 12341819 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 5498339 [patent_doc_number] => 20090159027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-25 [patent_title] => 'VARIABLE VALVE ACTUATING APPARATUS FOR INTERNAL COMBUSTION ENGINE, AND CONTROLLER FOR VARIABLE VALVE ACTUATING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/341668 [patent_app_country] => US [patent_app_date] => 2008-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 12329 [patent_no_of_claims] => 21 [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/A1/0159/20090159027.pdf [firstpage_image] =>[orig_patent_app_number] => 12341668 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 5946118 [patent_doc_number] => 20110030630 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-10 [patent_title] => 'PNEUMATIC SYSTEM FOR CONTROLLING THE VALVES OF AN INTERNAL COMBUSTION ENGIN' [patent_app_type] => utility [patent_app_number] => 12/809978 [patent_app_country] => US [patent_app_date] => 2008-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3307 [patent_no_of_claims] => 14 [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/A1/0030/20110030630.pdf [firstpage_image] =>[orig_patent_app_number] => 12809978 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 6017934 [patent_doc_number] => 20110048004 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-03 [patent_title] => 'Motor Vehicle Internal Combustion Engine EGR Loop' [patent_app_type] => utility [patent_app_number] => 12/811114 [patent_app_country] => US [patent_app_date] => 2008-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2264 [patent_no_of_claims] => 8 [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/A1/0048/20110048004.pdf [firstpage_image] =>[orig_patent_app_number] => 12811114 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 8002999 [patent_doc_number] => 08082895 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-12-27 [patent_title] => 'Variable valve system for internal combustion engine and its driving mechanism' [patent_app_type] => utility [patent_app_number] => 12/337386 [patent_app_country] => US [patent_app_date] => 2008-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 8703 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/082/08082895.pdf [firstpage_image] =>[orig_patent_app_number] => 12337386 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 5281570 [patent_doc_number] => 20090095243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-16 [patent_title] => 'Valve-Stroke Controls' [patent_app_type] => utility [patent_app_number] => 12/336136 [patent_app_country] => US [patent_app_date] => 2008-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6285 [patent_no_of_claims] => 5 [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/A1/0095/20090095243.pdf [firstpage_image] =>[orig_patent_app_number] => 12336136 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 6253642 [patent_doc_number] => 20100294221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-25 [patent_title] => 'SET CONTAINING AN ELECTROMAGNET AND AN ELECTROMAGNETIC PALETTE, AND VALVE ACTUATOR COMPRISING SUCH A SET' [patent_app_type] => utility [patent_app_number] => 12/809883 [patent_app_country] => US [patent_app_date] => 2008-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3480 [patent_no_of_claims] => 9 [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/A1/0294/20100294221.pdf [firstpage_image] =>[orig_patent_app_number] => 12809883 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 5422832 [patent_doc_number] => 20090149287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-11 [patent_title] => 'Non-circular rotary component' [patent_app_type] => utility [patent_app_number] => 12/315962 [patent_app_country] => US [patent_app_date] => 2008-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6599 [patent_no_of_claims] => 32 [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/A1/0149/20090149287.pdf [firstpage_image] =>[orig_patent_app_number] => 12315962 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 5505014 [patent_doc_number] => 20090078221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-26 [patent_title] => 'ADJUSTING BALLISTIC VALVE TIMING' [patent_app_type] => utility [patent_app_number] => 12/326817 [patent_app_country] => US [patent_app_date] => 2008-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10714 [patent_no_of_claims] => 17 [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/A1/0078/20090078221.pdf [firstpage_image] =>[orig_patent_app_number] => 12326817 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 5418934 [patent_doc_number] => 20090145388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-11 [patent_title] => 'Valve gear and rocker ARM unit' [patent_app_type] => utility [patent_app_number] => 12/292935 [patent_app_country] => US [patent_app_date] => 2008-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4197 [patent_no_of_claims] => 17 [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/A1/0145/20090145388.pdf [firstpage_image] =>[orig_patent_app_number] => 12292935 [rel_patent_id] =>[rel_patent_doc_number] =>)

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Array ( [id] => 5560800 [patent_doc_number] => 20090133652 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-28 [patent_title] => 'VALVE TIMING CONTROL APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/325008 [patent_app_country] => US [patent_app_date] => 2008-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 35 [patent_no_of_words] => 14444 [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/A1/0133/20090133652.pdf [firstpage_image] =>[orig_patent_app_number] => 12325008 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 81069 [patent_doc_number] => 07739987 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-06-22 [patent_title] => 'Variable valve gear for an internal combustion engine' [patent_app_type] => utility [patent_app_number] => 12/277127 [patent_app_country] => US [patent_app_date] => 2008-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 5603 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/739/07739987.pdf [firstpage_image] =>[orig_patent_app_number] => 12277127 [rel_patent_id] =>[rel_patent_doc_number] =>)

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