William K Cheung

Array ( [id] => 7125119 [patent_doc_number] => 20050056863 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-17 [patent_title] => 'Semiconductor film, method for manufacturing the semiconductor film, solar cell using the semiconductor film and method for manufacturing the solar cell' [patent_app_type] => utility [patent_app_number] => 10/942682 [patent_app_country] => US [patent_app_date] => 2004-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8452 [patent_no_of_claims] => 29 [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/A1/0056/20050056863.pdf [firstpage_image] =>[orig_patent_app_number] => 10942682 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 5723451 [patent_doc_number] => 20060054211 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-16 [patent_title] => 'Photovoltaic modules for solar concentrator' [patent_app_type] => utility [patent_app_number] => 10/939925 [patent_app_country] => US [patent_app_date] => 2004-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3001 [patent_no_of_claims] => 31 [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/A1/0054/20060054211.pdf [firstpage_image] =>[orig_patent_app_number] => 10939925 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 7399548 [patent_doc_number] => 20040261841 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-30 [patent_title] => 'Solar cell' [patent_app_type] => new [patent_app_number] => 10/876493 [patent_app_country] => US [patent_app_date] => 2004-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9539 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0261/20040261841.pdf [firstpage_image] =>[orig_patent_app_number] => 10876493 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 827080 [patent_doc_number] => 07402747 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-07-22 [patent_title] => 'Photoelectric conversion device and method of manufacturing the device' [patent_app_type] => utility [patent_app_number] => 10/781355 [patent_app_country] => US [patent_app_date] => 2004-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 6091 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/402/07402747.pdf [firstpage_image] =>[orig_patent_app_number] => 10781355 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 7181107 [patent_doc_number] => 20050161078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-28 [patent_title] => 'Solar cell mechanical interconnection using direct wafer bonding' [patent_app_type] => utility [patent_app_number] => 10/765532 [patent_app_country] => US [patent_app_date] => 2004-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1580 [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/A1/0161/20050161078.pdf [firstpage_image] =>[orig_patent_app_number] => 10765532 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 7231429 [patent_doc_number] => 20050139255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-30 [patent_title] => 'Solar cell assembly for use in an outer space environment or a non-earth environment' [patent_app_type] => utility [patent_app_number] => 10/749882 [patent_app_country] => US [patent_app_date] => 2003-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4657 [patent_no_of_claims] => 16 [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/A1/0139/20050139255.pdf [firstpage_image] =>[orig_patent_app_number] => 10749882 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 7231410 [patent_doc_number] => 20050139253 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-30 [patent_title] => 'Solar cell assembly for use in an outer space environment or a non-earth environment' [patent_app_type] => utility [patent_app_number] => 10/749612 [patent_app_country] => US [patent_app_date] => 2003-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4655 [patent_no_of_claims] => 18 [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/A1/0139/20050139253.pdf [firstpage_image] =>[orig_patent_app_number] => 10749612 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 7231439 [patent_doc_number] => 20050139256 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-30 [patent_title] => 'Solar cell assembly for use in an outer space environment or a non-earth environment' [patent_app_type] => utility [patent_app_number] => 10/750114 [patent_app_country] => US [patent_app_date] => 2003-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4718 [patent_no_of_claims] => 15 [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/A1/0139/20050139256.pdf [firstpage_image] =>[orig_patent_app_number] => 10750114 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 7231457 [patent_doc_number] => 20050139259 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-30 [patent_title] => 'Transformerless power conversion in an inverter for a photovoltaic system' [patent_app_type] => utility [patent_app_number] => 10/748587 [patent_app_country] => US [patent_app_date] => 2003-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2851 [patent_no_of_claims] => 10 [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/A1/0139/20050139259.pdf [firstpage_image] =>[orig_patent_app_number] => 10748587 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 7231400 [patent_doc_number] => 20050139252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-30 [patent_title] => 'Photovoltaic systems and methods' [patent_app_type] => utility [patent_app_number] => 10/745548 [patent_app_country] => US [patent_app_date] => 2003-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 26762 [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/A1/0139/20050139252.pdf [firstpage_image] =>[orig_patent_app_number] => 10745548 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 6993307 [patent_doc_number] => 20050133082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-23 [patent_title] => 'Integrated solar energy roofing construction panel' [patent_app_type] => utility [patent_app_number] => 10/743683 [patent_app_country] => US [patent_app_date] => 2003-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6166 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0133/20050133082.pdf [firstpage_image] =>[orig_patent_app_number] => 10743683 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 7195710 [patent_doc_number] => 20050051209 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-10 [patent_title] => 'System and method for implementing virtual solar cell' [patent_app_type] => utility [patent_app_number] => 10/724616 [patent_app_country] => US [patent_app_date] => 2003-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4015 [patent_no_of_claims] => 10 [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/A1/0051/20050051209.pdf [firstpage_image] =>[orig_patent_app_number] => 10724616 [rel_patent_id] =>[rel_patent_doc_number] =>)

Array ( [id] => 7022140 [patent_doc_number] => 20050016579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-27 [patent_title] => 'Solar power devices for providing power to handheld devices' [patent_app_type] => utility [patent_app_number] => 10/502655 [patent_app_country] => US [patent_app_date] => 2003-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5292 [patent_no_of_claims] => 28 [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/A1/0016/20050016579.pdf [firstpage_image] =>[orig_patent_app_number] => 10502655 [rel_patent_id] =>[rel_patent_doc_number] =>)