Ching Chang

Array ( [id] => 5685093 [patent_doc_number] => 20060283408 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-21 [patent_title] => 'Variable valve actuator' [patent_app_type] => utility [patent_app_number] => 11/154039 [patent_app_country] => US [patent_app_date] => 2005-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 9233 [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/A1/0283/20060283408.pdf [firstpage_image] =>[orig_patent_app_number] => 11154039 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 4767735 [patent_doc_number] => 20080053389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-06 [patent_title] => 'Electrically Driven Camshaft Adjuster' [patent_app_type] => utility [patent_app_number] => 11/571861 [patent_app_country] => US [patent_app_date] => 2005-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4016 [patent_no_of_claims] => 20 [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/A1/0053/20080053389.pdf [firstpage_image] =>[orig_patent_app_number] => 11571861 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 7053167 [patent_doc_number] => 20050274338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-12-15 [patent_title] => 'Adjusting device for a camshaft' [patent_app_type] => utility [patent_app_number] => 11/148667 [patent_app_country] => US [patent_app_date] => 2005-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3641 [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/A1/0274/20050274338.pdf [firstpage_image] =>[orig_patent_app_number] => 11148667 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 7224183 [patent_doc_number] => 20050268874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-12-08 [patent_title] => 'Vane-type camshaft adjuster' [patent_app_type] => utility [patent_app_number] => 11/146698 [patent_app_country] => US [patent_app_date] => 2005-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2413 [patent_no_of_claims] => 16 [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/A1/0268/20050268874.pdf [firstpage_image] =>[orig_patent_app_number] => 11146698 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 7053172 [patent_doc_number] => 20050274343 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-12-15 [patent_title] => 'Variable valve mechanism for engine' [patent_app_type] => utility [patent_app_number] => 11/146028 [patent_app_country] => US [patent_app_date] => 2005-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 20285 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0274/20050274343.pdf [firstpage_image] =>[orig_patent_app_number] => 11146028 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 670005 [patent_doc_number] => 07089900 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-08-15 [patent_title] => 'Hydraulic lash adjuster and improved method of assembly thereof' [patent_app_type] => utility [patent_app_number] => 11/145099 [patent_app_country] => US [patent_app_date] => 2005-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 4594 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/089/07089900.pdf [firstpage_image] =>[orig_patent_app_number] => 11145099 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 744595 [patent_doc_number] => 07021260 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-04-04 [patent_title] => 'Rocker arm' [patent_app_type] => utility [patent_app_number] => 11/143640 [patent_app_country] => US [patent_app_date] => 2005-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 70 [patent_no_of_words] => 18191 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/021/07021260.pdf [firstpage_image] =>[orig_patent_app_number] => 11143640 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 7053166 [patent_doc_number] => 20050274337 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-12-15 [patent_title] => 'Engine valve actuator' [patent_app_type] => utility [patent_app_number] => 11/141201 [patent_app_country] => US [patent_app_date] => 2005-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4195 [patent_no_of_claims] => 20 [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/A1/0274/20050274337.pdf [firstpage_image] =>[orig_patent_app_number] => 11141201 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 7202404 [patent_doc_number] => 20050257764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-11-24 [patent_title] => 'Camshaft adjuster of an internal combustion engine' [patent_app_type] => utility [patent_app_number] => 11/133456 [patent_app_country] => US [patent_app_date] => 2005-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2070 [patent_no_of_claims] => 20 [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/A1/0257/20050257764.pdf [firstpage_image] =>[orig_patent_app_number] => 11133456 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 4684868 [patent_doc_number] => 20080029049 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-07 [patent_title] => 'Valve Actuating Device' [patent_app_type] => utility [patent_app_number] => 11/569421 [patent_app_country] => US [patent_app_date] => 2005-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2546 [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/A1/0029/20080029049.pdf [firstpage_image] =>[orig_patent_app_number] => 11569421 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 752902 [patent_doc_number] => 07013854 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-03-21 [patent_title] => 'Device for the hydraulic adjustment of the angle of rotation of a camshaft in relation to a crankshaft of an internal combustion engine' [patent_app_type] => utility [patent_app_number] => 11/131569 [patent_app_country] => US [patent_app_date] => 2005-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4101 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 443 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/013/07013854.pdf [firstpage_image] =>[orig_patent_app_number] => 11131569 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 382003 [patent_doc_number] => 07305948 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-12-11 [patent_title] => 'Device for changing the timing of an internal-combustion engine' [patent_app_type] => utility [patent_app_number] => 11/129428 [patent_app_country] => US [patent_app_date] => 2005-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4955 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/305/07305948.pdf [firstpage_image] =>[orig_patent_app_number] => 11129428 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 7053170 [patent_doc_number] => 20050274341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-12-15 [patent_title] => 'Rocker arm system for engine valve actuation' [patent_app_type] => utility [patent_app_number] => 11/128328 [patent_app_country] => US [patent_app_date] => 2005-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4272 [patent_no_of_claims] => 13 [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/A1/0274/20050274341.pdf [firstpage_image] =>[orig_patent_app_number] => 11128328 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 7053165 [patent_doc_number] => 20050274336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-12-15 [patent_title] => 'Electromagnetic hydraulic valve, particularly 3/2-way pilot valve for controlling a variable valve drive of an internal combustion engine' [patent_app_type] => utility [patent_app_number] => 11/127498 [patent_app_country] => US [patent_app_date] => 2005-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6423 [patent_no_of_claims] => 17 [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/A1/0274/20050274336.pdf [firstpage_image] =>[orig_patent_app_number] => 11127498 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 614632 [patent_doc_number] => 07143731 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-12-05 [patent_title] => 'Cup tappet of a valve train of an internal combustion engine' [patent_app_type] => utility [patent_app_number] => 11/126469 [patent_app_country] => US [patent_app_date] => 2005-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1526 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/143/07143731.pdf [firstpage_image] =>[orig_patent_app_number] => 11126469 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 884702 [patent_doc_number] => 07347172 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-03-25 [patent_title] => 'Hydraulic valve actuation system with valve lash adjustment' [patent_app_type] => utility [patent_app_number] => 11/126776 [patent_app_country] => US [patent_app_date] => 2005-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5391 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/347/07347172.pdf [firstpage_image] =>[orig_patent_app_number] => 11126776 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 7210117 [patent_doc_number] => 20050252468 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-11-17 [patent_title] => 'Valve timing control device having vane rotor' [patent_app_type] => utility [patent_app_number] => 11/125079 [patent_app_country] => US [patent_app_date] => 2005-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6724 [patent_no_of_claims] => 7 [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/A1/0252/20050252468.pdf [firstpage_image] =>[orig_patent_app_number] => 11125079 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 7107320 [patent_doc_number] => 20050205034 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-22 [patent_title] => 'Leakdown plunger' [patent_app_type] => utility [patent_app_number] => 11/119450 [patent_app_country] => US [patent_app_date] => 2005-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 53 [patent_figures_cnt] => 53 [patent_no_of_words] => 12872 [patent_no_of_claims] => 29 [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/A1/0205/20050205034.pdf [firstpage_image] =>[orig_patent_app_number] => 11119450 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 5735407 [patent_doc_number] => 20060005797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-12 [patent_title] => 'Roller valve lifter' [patent_app_type] => utility [patent_app_number] => 11/113288 [patent_app_country] => US [patent_app_date] => 2005-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6631 [patent_no_of_claims] => 20 [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/A1/0005/20060005797.pdf [firstpage_image] =>[orig_patent_app_number] => 11113288 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 512223 [patent_doc_number] => 07185620 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-03-06 [patent_title] => 'Cam follower of a valve drive of an internal combustion engine' [patent_app_type] => utility [patent_app_number] => 11/113859 [patent_app_country] => US [patent_app_date] => 2005-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 1747 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/185/07185620.pdf [firstpage_image] =>[orig_patent_app_number] => 11113859 [rel_patent_id] =>[rel_patent_doc_number] =>)