Search

Yean Hsi Chang

Examiner (ID: 4614)

Most Active Art Unit
2835
Art Unit(s)
2835
Total Applications
607
Issued Applications
482
Pending Applications
15
Abandoned Applications
110

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7203983 [patent_doc_number] => 20050052841 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-10 [patent_title] => 'Mounting assembly for data storage device' [patent_app_type] => utility [patent_app_number] => 10/950746 [patent_app_country] => US [patent_app_date] => 2004-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1796 [patent_no_of_claims] => 19 [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/A1/0052/20050052841.pdf [firstpage_image] =>[orig_patent_app_number] => 10950746 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/950746
Mounting assembly for data storage device Sep 26, 2004 Issued
Array ( [id] => 395048 [patent_doc_number] => 07298613 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-11-20 [patent_title] => 'Portable computer docking station' [patent_app_type] => utility [patent_app_number] => 10/948447 [patent_app_country] => US [patent_app_date] => 2004-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 1558 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/298/07298613.pdf [firstpage_image] =>[orig_patent_app_number] => 10948447 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/948447
Portable computer docking station Sep 22, 2004 Issued
Array ( [id] => 6989770 [patent_doc_number] => 20050088807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-28 [patent_title] => 'Retainer device' [patent_app_type] => utility [patent_app_number] => 10/948552 [patent_app_country] => US [patent_app_date] => 2004-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1517 [patent_no_of_claims] => 18 [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/A1/0088/20050088807.pdf [firstpage_image] =>[orig_patent_app_number] => 10948552 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/948552
Retainer device Sep 21, 2004 Issued
Array ( [id] => 614077 [patent_doc_number] => 07149081 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-12-12 [patent_title] => 'Hard disk mounting assembly' [patent_app_type] => utility [patent_app_number] => 10/948553 [patent_app_country] => US [patent_app_date] => 2004-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 1955 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/149/07149081.pdf [firstpage_image] =>[orig_patent_app_number] => 10948553 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/948553
Hard disk mounting assembly Sep 21, 2004 Issued
Array ( [id] => 7195754 [patent_doc_number] => 20050041380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-02-24 [patent_title] => 'Portable disk player' [patent_app_type] => utility [patent_app_number] => 10/944823 [patent_app_country] => US [patent_app_date] => 2004-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 13492 [patent_no_of_claims] => 6 [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/A1/0041/20050041380.pdf [firstpage_image] =>[orig_patent_app_number] => 10944823 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/944823
Portable disk player Sep 20, 2004 Abandoned
Array ( [id] => 693299 [patent_doc_number] => 07075781 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-07-11 [patent_title] => 'Lid mechanism for an interface slot opening of notebook computers' [patent_app_type] => utility [patent_app_number] => 10/943449 [patent_app_country] => US [patent_app_date] => 2004-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 2672 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/075/07075781.pdf [firstpage_image] =>[orig_patent_app_number] => 10943449 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/943449
Lid mechanism for an interface slot opening of notebook computers Sep 16, 2004 Issued
Array ( [id] => 6916799 [patent_doc_number] => 20050094360 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-05 [patent_title] => 'Swing-type portable digital communication apparatus and swing hinge device thereof' [patent_app_type] => utility [patent_app_number] => 10/942141 [patent_app_country] => US [patent_app_date] => 2004-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3845 [patent_no_of_claims] => 18 [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/A1/0094/20050094360.pdf [firstpage_image] =>[orig_patent_app_number] => 10942141 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/942141
Swing-type portable digital communication apparatus and swing hinge device thereof Sep 15, 2004 Issued
Array ( [id] => 621612 [patent_doc_number] => 07142414 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-11-28 [patent_title] => 'Signal management system' [patent_app_type] => utility [patent_app_number] => 10/940950 [patent_app_country] => US [patent_app_date] => 2004-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 3993 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/142/07142414.pdf [firstpage_image] =>[orig_patent_app_number] => 10940950 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/940950
Signal management system Sep 14, 2004 Issued
Array ( [id] => 5725385 [patent_doc_number] => 20060056145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-16 [patent_title] => 'Two-in-one wireless control kit' [patent_app_type] => utility [patent_app_number] => 10/940640 [patent_app_country] => US [patent_app_date] => 2004-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2279 [patent_no_of_claims] => 3 [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/A1/0056/20060056145.pdf [firstpage_image] =>[orig_patent_app_number] => 10940640 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/940640
Two-in-one wireless control kit Sep 14, 2004 Issued
Array ( [id] => 7127541 [patent_doc_number] => 20050059285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-17 [patent_title] => 'Expansion card retention apparatus' [patent_app_type] => utility [patent_app_number] => 10/940246 [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] => 2112 [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/A1/0059/20050059285.pdf [firstpage_image] =>[orig_patent_app_number] => 10940246 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/940246
Expansion card retention apparatus Sep 12, 2004 Issued
Array ( [id] => 7213028 [patent_doc_number] => 20050054220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-10 [patent_title] => 'Electronic card enclosure' [patent_app_type] => utility [patent_app_number] => 10/938352 [patent_app_country] => US [patent_app_date] => 2004-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1226 [patent_no_of_claims] => 18 [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/A1/0054/20050054220.pdf [firstpage_image] =>[orig_patent_app_number] => 10938352 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/938352
Electronic card enclosure Sep 8, 2004 Abandoned
Array ( [id] => 572414 [patent_doc_number] => 07158376 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-01-02 [patent_title] => 'Protective enclosure for an interactive flat-panel controlled device' [patent_app_type] => utility [patent_app_number] => 10/937048 [patent_app_country] => US [patent_app_date] => 2004-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 11118 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/158/07158376.pdf [firstpage_image] =>[orig_patent_app_number] => 10937048 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/937048
Protective enclosure for an interactive flat-panel controlled device Sep 7, 2004 Issued
Array ( [id] => 732500 [patent_doc_number] => 07042713 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-05-09 [patent_title] => 'Slide case with pivotable stand member for handheld computing device' [patent_app_type] => utility [patent_app_number] => 10/936842 [patent_app_country] => US [patent_app_date] => 2004-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 4927 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/042/07042713.pdf [firstpage_image] =>[orig_patent_app_number] => 10936842 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/936842
Slide case with pivotable stand member for handheld computing device Sep 6, 2004 Issued
Array ( [id] => 486782 [patent_doc_number] => 07221562 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-05-22 [patent_title] => 'Portable computer' [patent_app_type] => utility [patent_app_number] => 10/934447 [patent_app_country] => US [patent_app_date] => 2004-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 7889 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/221/07221562.pdf [firstpage_image] =>[orig_patent_app_number] => 10934447 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/934447
Portable computer Sep 6, 2004 Issued
Array ( [id] => 7038027 [patent_doc_number] => 20050157461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-21 [patent_title] => 'Computing housing for blade server with network switch' [patent_app_type] => utility [patent_app_number] => 10/930046 [patent_app_country] => US [patent_app_date] => 2004-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4502 [patent_no_of_claims] => 20 [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/A1/0157/20050157461.pdf [firstpage_image] =>[orig_patent_app_number] => 10930046 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/930046
Computing housing for blade server with network switch Aug 29, 2004 Issued
Array ( [id] => 7096235 [patent_doc_number] => 20050128693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-16 [patent_title] => 'Electronic apparatus' [patent_app_type] => utility [patent_app_number] => 10/927642 [patent_app_country] => US [patent_app_date] => 2004-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 7509 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0128/20050128693.pdf [firstpage_image] =>[orig_patent_app_number] => 10927642 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/927642
Electronic apparatus Aug 26, 2004 Issued
Array ( [id] => 486771 [patent_doc_number] => 07221559 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-05-22 [patent_title] => 'Multipurpose bumper system for a data processing apparatus' [patent_app_type] => utility [patent_app_number] => 10/921461 [patent_app_country] => US [patent_app_date] => 2004-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 3920 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/221/07221559.pdf [firstpage_image] =>[orig_patent_app_number] => 10921461 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/921461
Multipurpose bumper system for a data processing apparatus Aug 17, 2004 Issued
Array ( [id] => 669992 [patent_doc_number] => 07095608 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-08-22 [patent_title] => 'Video display mounting system and method' [patent_app_type] => utility [patent_app_number] => 10/916748 [patent_app_country] => US [patent_app_date] => 2004-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 1859 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/095/07095608.pdf [firstpage_image] =>[orig_patent_app_number] => 10916748 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/916748
Video display mounting system and method Aug 11, 2004 Issued
Array ( [id] => 5797726 [patent_doc_number] => 20060034038 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-16 [patent_title] => 'Including additional keys for mobile computers' [patent_app_type] => utility [patent_app_number] => 10/916347 [patent_app_country] => US [patent_app_date] => 2004-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 1614 [patent_no_of_claims] => 8 [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/A1/0034/20060034038.pdf [firstpage_image] =>[orig_patent_app_number] => 10916347 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/916347
Including additional keys for mobile computers Aug 10, 2004 Abandoned
Array ( [id] => 6929950 [patent_doc_number] => 20050280984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-12-22 [patent_title] => 'Tablet PC and base member coupling arrangement' [patent_app_type] => utility [patent_app_number] => 10/909346 [patent_app_country] => US [patent_app_date] => 2004-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1574 [patent_no_of_claims] => 6 [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/A1/0280/20050280984.pdf [firstpage_image] =>[orig_patent_app_number] => 10909346 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/909346
Tablet PC and base member coupling arrangement Aug 2, 2004 Abandoned
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