Weilun Lo

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Array ( [id] => 2508741 [patent_doc_number] => 04876995 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-31 [patent_title] => 'Valve operation control device for internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 7/210409 [patent_app_country] => US [patent_app_date] => 1988-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3200 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/876/04876995.pdf [firstpage_image] =>[orig_patent_app_number] => 210409 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2714553 [patent_doc_number] => 05031583 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-16 [patent_title] => 'Valve operating device for internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 7/210340 [patent_app_country] => US [patent_app_date] => 1988-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4015 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/031/05031583.pdf [firstpage_image] =>[orig_patent_app_number] => 210340 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2501074 [patent_doc_number] => 04873948 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-17 [patent_title] => 'Pneumatic actuator with solenoid operated control valves' [patent_app_type] => 1 [patent_app_number] => 7/209273 [patent_app_country] => US [patent_app_date] => 1988-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4356 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/873/04873948.pdf [firstpage_image] =>[orig_patent_app_number] => 209273 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2542156 [patent_doc_number] => 04852528 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-01 [patent_title] => 'Pneumatic actuator with permanent magnet control valve latching' [patent_app_type] => 1 [patent_app_number] => 7/209279 [patent_app_country] => US [patent_app_date] => 1988-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 4420 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/852/04852528.pdf [firstpage_image] =>[orig_patent_app_number] => 209279 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2496313 [patent_doc_number] => 04862843 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-05 [patent_title] => 'Valve timing control device for use in internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 7/206847 [patent_app_country] => US [patent_app_date] => 1988-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4371 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/862/04862843.pdf [firstpage_image] =>[orig_patent_app_number] => 206847 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2491406 [patent_doc_number] => 04850315 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-25 [patent_title] => 'Push rod' [patent_app_type] => 1 [patent_app_number] => 7/199693 [patent_app_country] => US [patent_app_date] => 1988-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 2363 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/850/04850315.pdf [firstpage_image] =>[orig_patent_app_number] => 199693 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2461471 [patent_doc_number] => 04870931 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-03 [patent_title] => 'Rocker arm having wear resistant scuffing resistant portion' [patent_app_type] => 1 [patent_app_number] => 7/198250 [patent_app_country] => US [patent_app_date] => 1988-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3089 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/870/04870931.pdf [firstpage_image] =>[orig_patent_app_number] => 198250 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2464133 [patent_doc_number] => 04881497 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-11-21 [patent_title] => 'Valve operating system for internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 7/197886 [patent_app_country] => US [patent_app_date] => 1988-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2054 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/881/04881497.pdf [firstpage_image] =>[orig_patent_app_number] => 197886 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2501118 [patent_doc_number] => 04869215 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-26 [patent_title] => 'Cam mechanisms' [patent_app_type] => 1 [patent_app_number] => 7/196931 [patent_app_country] => US [patent_app_date] => 1988-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 2369 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/869/04869215.pdf [firstpage_image] =>[orig_patent_app_number] => 196931 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2461451 [patent_doc_number] => 04870930 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-03 [patent_title] => 'Engine valve control apparatus' [patent_app_type] => 1 [patent_app_number] => 7/196713 [patent_app_country] => US [patent_app_date] => 1988-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2018 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/870/04870930.pdf [firstpage_image] =>[orig_patent_app_number] => 196713 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2495896 [patent_doc_number] => 04840150 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-20 [patent_title] => 'Valve-actuating lever for internal combustion engines' [patent_app_type] => 1 [patent_app_number] => 7/193671 [patent_app_country] => US [patent_app_date] => 1988-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 1628 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/840/04840150.pdf [firstpage_image] =>[orig_patent_app_number] => 193671 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2496353 [patent_doc_number] => 04862845 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-05 [patent_title] => 'Variable camshaft timing system' [patent_app_type] => 1 [patent_app_number] => 7/192079 [patent_app_country] => US [patent_app_date] => 1988-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 13 [patent_no_of_words] => 2807 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/862/04862845.pdf [firstpage_image] =>[orig_patent_app_number] => 192079 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2541433 [patent_doc_number] => 04848289 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-18 [patent_title] => 'Apparatus and method for retarding an engine' [patent_app_type] => 1 [patent_app_number] => 7/189282 [patent_app_country] => US [patent_app_date] => 1988-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3899 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/848/04848289.pdf [firstpage_image] =>[orig_patent_app_number] => 189282 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2572648 [patent_doc_number] => 04917058 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-17 [patent_title] => 'Method of reducing pumping losses and improving brake specific fuel consumption for an internal combustion engine' [patent_app_type] => 1 [patent_app_number] => 7/182999 [patent_app_country] => US [patent_app_date] => 1988-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 13208 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/917/04917058.pdf [firstpage_image] =>[orig_patent_app_number] => 182999 [rel_patent_id] =>[rel_patent_doc_number] =>)

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Array ( [id] => 2460694 [patent_doc_number] => 04821689 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-04-18 [patent_title] => 'Valve drive with a hydraulic transmission and a characteristic variable by means of a link control' [patent_app_type] => 1 [patent_app_number] => 7/154794 [patent_app_country] => US [patent_app_date] => 1988-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3002 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/821/04821689.pdf [firstpage_image] =>[orig_patent_app_number] => 154794 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2507475 [patent_doc_number] => 04838217 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-13 [patent_title] => 'Cast iron camshaft for internal combustion engines' [patent_app_type] => 1 [patent_app_number] => 7/154187 [patent_app_country] => US [patent_app_date] => 1988-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1793 [patent_no_of_claims] => 7 [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/04/838/04838217.pdf [firstpage_image] =>[orig_patent_app_number] => 154187 [rel_patent_id] =>[rel_patent_doc_number] =>)