Henry C. Yuen

Array ( [id] => 2662666 [patent_doc_number] => 05026275 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-25 [patent_title] => 'Reduction of nitrogen oxide (NO.sub.x) emission from a kiln plant' [patent_app_type] => 1 [patent_app_number] => 7/504536 [patent_app_country] => US [patent_app_date] => 1990-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3623 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 409 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/026/05026275.pdf [firstpage_image] =>[orig_patent_app_number] => 504536 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2759420 [patent_doc_number] => 05035611 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-30 [patent_title] => 'Apparatus for controlling gas flows in vacuum furnaces' [patent_app_type] => 1 [patent_app_number] => 7/501103 [patent_app_country] => US [patent_app_date] => 1990-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1253 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/035/05035611.pdf [firstpage_image] =>[orig_patent_app_number] => 501103 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2699035 [patent_doc_number] => 05055037 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-08 [patent_title] => 'Heat processing apparatus' [patent_app_type] => 1 [patent_app_number] => 7/500681 [patent_app_country] => US [patent_app_date] => 1990-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2332 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/055/05055037.pdf [firstpage_image] =>[orig_patent_app_number] => 500681 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2700307 [patent_doc_number] => 05061177 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-29 [patent_title] => 'Method and apparatus for heating a flow of gaseous fluid by successive thermal exchanges' [patent_app_type] => 1 [patent_app_number] => 7/497321 [patent_app_country] => US [patent_app_date] => 1990-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3191 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/061/05061177.pdf [firstpage_image] =>[orig_patent_app_number] => 497321 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2688813 [patent_doc_number] => 05067420 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-26 [patent_title] => 'Method and apparatus for lining the interior surface of a high temperature chamber with heat insulation material' [patent_app_type] => 1 [patent_app_number] => 7/496004 [patent_app_country] => US [patent_app_date] => 1990-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 4883 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/067/05067420.pdf [firstpage_image] =>[orig_patent_app_number] => 496004 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2818129 [patent_doc_number] => 05098287 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-03-24 [patent_title] => 'Lid for improved dendritic web growth' [patent_app_type] => 1 [patent_app_number] => 7/525205 [patent_app_country] => US [patent_app_date] => 1990-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 1481 [patent_no_of_claims] => 1 [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/05/098/05098287.pdf [firstpage_image] =>[orig_patent_app_number] => 525205 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2672455 [patent_doc_number] => 05066222 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-19 [patent_title] => 'Method and apparatus for heating and conveying plastic preforms prior to mold blowing operations' [patent_app_type] => 1 [patent_app_number] => 7/493343 [patent_app_country] => US [patent_app_date] => 1990-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 5730 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/066/05066222.pdf [firstpage_image] =>[orig_patent_app_number] => 493343 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2738055 [patent_doc_number] => 05042433 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-27 [patent_title] => 'Device for stabilizing the tubes of the bundle of a steam generator having anti-vibration bars' [patent_app_type] => 1 [patent_app_number] => 7/491035 [patent_app_country] => US [patent_app_date] => 1990-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2668 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/042/05042433.pdf [firstpage_image] =>[orig_patent_app_number] => 491035 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2671129 [patent_doc_number] => 05044944 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-03 [patent_title] => 'Furnace of decreasing oxygen concentration to ultra low amount' [patent_app_type] => 1 [patent_app_number] => 7/490768 [patent_app_country] => US [patent_app_date] => 1990-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2748 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/044/05044944.pdf [firstpage_image] =>[orig_patent_app_number] => 490768 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2723518 [patent_doc_number] => 05014446 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-14 [patent_title] => 'Apparatus for heating an article' [patent_app_type] => 1 [patent_app_number] => 7/488891 [patent_app_country] => US [patent_app_date] => 1990-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1495 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/014/05014446.pdf [firstpage_image] =>[orig_patent_app_number] => 488891 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2752965 [patent_doc_number] => 04993943 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-19 [patent_title] => 'Apparatus and method for the removal of higher and lower volatility organic contaminants from soil' [patent_app_type] => 1 [patent_app_number] => 7/488745 [patent_app_country] => US [patent_app_date] => 1990-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6345 [patent_no_of_claims] => 48 [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/04/993/04993943.pdf [firstpage_image] =>[orig_patent_app_number] => 488745 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2721939 [patent_doc_number] => 05050796 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-24 [patent_title] => 'Fuel preheating device for a heater' [patent_app_type] => 1 [patent_app_number] => 7/487113 [patent_app_country] => US [patent_app_date] => 1990-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3567 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/050/05050796.pdf [firstpage_image] =>[orig_patent_app_number] => 487113 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2730653 [patent_doc_number] => 05020456 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-04 [patent_title] => 'Process and apparatus for emissions reduction from waste incineration' [patent_app_type] => 1 [patent_app_number] => 7/486065 [patent_app_country] => US [patent_app_date] => 1990-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 4248 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/020/05020456.pdf [firstpage_image] =>[orig_patent_app_number] => 486065 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2664741 [patent_doc_number] => 05003891 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-02 [patent_title] => 'Pulverized coal combustion method' [patent_app_type] => 1 [patent_app_number] => 7/485087 [patent_app_country] => US [patent_app_date] => 1990-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 20 [patent_no_of_words] => 4954 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/003/05003891.pdf [firstpage_image] =>[orig_patent_app_number] => 485087 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2737349 [patent_doc_number] => 05015176 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-14 [patent_title] => 'Method of making a ceramic coated microfuse' [patent_app_type] => 1 [patent_app_number] => 7/485256 [patent_app_country] => US [patent_app_date] => 1990-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2144 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/015/05015176.pdf [firstpage_image] =>[orig_patent_app_number] => 485256 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 2691167 [patent_doc_number] => 04988289 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-29 [patent_title] => 'Reaction furnace' [patent_app_type] => 1 [patent_app_number] => 7/485387 [patent_app_country] => US [patent_app_date] => 1990-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 6250 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/988/04988289.pdf [firstpage_image] =>[orig_patent_app_number] => 485387 [rel_patent_id] =>[rel_patent_doc_number] =>)