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Kin Chan Chen

Examiner (ID: 3806)

Most Active Art Unit
1765
Art Unit(s)
1765, 1792
Total Applications
758
Issued Applications
583
Pending Applications
32
Abandoned Applications
143

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7296571 [patent_doc_number] => 20040214432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-28 [patent_title] => 'Thinning of semiconductor wafers' [patent_app_type] => new [patent_app_number] => 10/422290 [patent_app_country] => US [patent_app_date] => 2003-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3091 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0214/20040214432.pdf [firstpage_image] =>[orig_patent_app_number] => 10422290 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/422290
Thinning of semiconductor wafers Apr 23, 2003 Abandoned
Array ( [id] => 7296602 [patent_doc_number] => 20040214447 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-28 [patent_title] => 'Sensor produced using imprint lithography' [patent_app_type] => new [patent_app_number] => 10/423063 [patent_app_country] => US [patent_app_date] => 2003-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9355 [patent_no_of_claims] => 91 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0214/20040214447.pdf [firstpage_image] =>[orig_patent_app_number] => 10423063 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/423063
Sensor produced using imprint lithography Apr 23, 2003 Issued
Array ( [id] => 7395446 [patent_doc_number] => 20040038547 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-26 [patent_title] => 'Method of etching a metal layer using a mask, a metallization method for a semiconductor device, a method of etching a metal layer, and an etching gas' [patent_app_type] => new [patent_app_number] => 10/419075 [patent_app_country] => US [patent_app_date] => 2003-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4419 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0038/20040038547.pdf [firstpage_image] =>[orig_patent_app_number] => 10419075 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/419075
Method of etching a metal layer using a mask, a metallization method for a semiconductor device, a method of etching a metal layer, and an etching gas Apr 20, 2003 Issued
Array ( [id] => 744809 [patent_doc_number] => 07026245 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-04-11 [patent_title] => 'Polishing agent and polishing method' [patent_app_type] => utility [patent_app_number] => 10/407214 [patent_app_country] => US [patent_app_date] => 2003-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 5112 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/026/07026245.pdf [firstpage_image] =>[orig_patent_app_number] => 10407214 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/407214
Polishing agent and polishing method Apr 6, 2003 Issued
Array ( [id] => 7353013 [patent_doc_number] => 20040048472 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-11 [patent_title] => 'Semiconductor device having T-shaped gate structure comprising in situ sidewall spacers and method of forming the semiconductor device' [patent_app_type] => new [patent_app_number] => 10/400598 [patent_app_country] => US [patent_app_date] => 2003-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4212 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0048/20040048472.pdf [firstpage_image] =>[orig_patent_app_number] => 10400598 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/400598
Semiconductor device having T-shaped gate structure comprising in situ sidewall spacers and method of forming the semiconductor device Mar 26, 2003 Issued
Array ( [id] => 923103 [patent_doc_number] => 07319075 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-01-15 [patent_title] => 'Etchant with selectivity for doped silicon dioxide over undoped silicon dioxide and silicon nitride, processes which employ the etchant, and structures formed thereby' [patent_app_type] => utility [patent_app_number] => 10/396164 [patent_app_country] => US [patent_app_date] => 2003-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4431 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/319/07319075.pdf [firstpage_image] =>[orig_patent_app_number] => 10396164 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/396164
Etchant with selectivity for doped silicon dioxide over undoped silicon dioxide and silicon nitride, processes which employ the etchant, and structures formed thereby Mar 24, 2003 Issued
Array ( [id] => 7136949 [patent_doc_number] => 20050181608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-08-18 [patent_title] => 'Method and apparatus for etching photomasks' [patent_app_type] => utility [patent_app_number] => 10/391071 [patent_app_country] => US [patent_app_date] => 2003-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7499 [patent_no_of_claims] => 23 [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/A1/0181/20050181608.pdf [firstpage_image] =>[orig_patent_app_number] => 10391071 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/391071
Method and apparatus for etching photomasks Mar 17, 2003 Issued
Array ( [id] => 7150194 [patent_doc_number] => 20040171252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-02 [patent_title] => 'REDUCED CONTAMINATION OF TOOLS IN SEMICONDUCTOR PROCESSING' [patent_app_type] => new [patent_app_number] => 10/248898 [patent_app_country] => US [patent_app_date] => 2003-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2261 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0171/20040171252.pdf [firstpage_image] =>[orig_patent_app_number] => 10248898 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/248898
REDUCED CONTAMINATION OF TOOLS IN SEMICONDUCTOR PROCESSING Feb 27, 2003 Abandoned
Array ( [id] => 951330 [patent_doc_number] => 06960532 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-11-01 [patent_title] => 'Suppressing lithography at a wafer edge' [patent_app_type] => utility [patent_app_number] => 10/248911 [patent_app_country] => US [patent_app_date] => 2003-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 3185 [patent_no_of_claims] => 13 [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/06/960/06960532.pdf [firstpage_image] =>[orig_patent_app_number] => 10248911 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/248911
Suppressing lithography at a wafer edge Feb 27, 2003 Issued
Array ( [id] => 782762 [patent_doc_number] => 06992010 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-01-31 [patent_title] => 'Gate structure and method of manufacture' [patent_app_type] => utility [patent_app_number] => 10/248871 [patent_app_country] => US [patent_app_date] => 2003-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 2807 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/992/06992010.pdf [firstpage_image] =>[orig_patent_app_number] => 10248871 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/248871
Gate structure and method of manufacture Feb 25, 2003 Issued
Array ( [id] => 732781 [patent_doc_number] => 07037843 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-05-02 [patent_title] => 'Plasma etching method' [patent_app_type] => utility [patent_app_number] => 10/373998 [patent_app_country] => US [patent_app_date] => 2003-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3968 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/037/07037843.pdf [firstpage_image] =>[orig_patent_app_number] => 10373998 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/373998
Plasma etching method Feb 24, 2003 Issued
Array ( [id] => 7465717 [patent_doc_number] => 20040166677 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-08-26 [patent_title] => 'Process to suppress lithography at a wafer edge' [patent_app_type] => new [patent_app_number] => 10/248841 [patent_app_country] => US [patent_app_date] => 2003-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2764 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0166/20040166677.pdf [firstpage_image] =>[orig_patent_app_number] => 10248841 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/248841
Process to suppress lithography at a wafer edge Feb 23, 2003 Issued
Array ( [id] => 6847177 [patent_doc_number] => 20030166344 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-09-04 [patent_title] => 'Method for manufacturing a semiconductor device' [patent_app_type] => new [patent_app_number] => 10/365756 [patent_app_country] => US [patent_app_date] => 2003-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5598 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0166/20030166344.pdf [firstpage_image] =>[orig_patent_app_number] => 10365756 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/365756
Method for manufacturing a semiconductor device Feb 11, 2003 Issued
10/364426 METHOD FOR DETECTING THE TRANSITION BETWEEN DIFFERENT MATERIALS IN SEMICONDUCTOR STRUCTURES Feb 10, 2003 Abandoned
Array ( [id] => 7395380 [patent_doc_number] => 20040038531 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-26 [patent_title] => 'Method of manufacturing semiconductor apparatus' [patent_app_type] => new [patent_app_number] => 10/360875 [patent_app_country] => US [patent_app_date] => 2003-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5753 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0038/20040038531.pdf [firstpage_image] =>[orig_patent_app_number] => 10360875 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/360875
Method of manufacturing a semiconductor apparatus using a substrate processing agent Feb 9, 2003 Issued
Array ( [id] => 446190 [patent_doc_number] => 07253115 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-08-07 [patent_title] => 'Dual damascene etch processes' [patent_app_type] => utility [patent_app_number] => 10/360236 [patent_app_country] => US [patent_app_date] => 2003-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 22 [patent_no_of_words] => 5341 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/253/07253115.pdf [firstpage_image] =>[orig_patent_app_number] => 10360236 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/360236
Dual damascene etch processes Feb 5, 2003 Issued
Array ( [id] => 6829997 [patent_doc_number] => 20030181055 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-09-25 [patent_title] => 'Method of removing photo-resist and polymer residue' [patent_app_type] => new [patent_app_number] => 10/359297 [patent_app_country] => US [patent_app_date] => 2003-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2441 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0181/20030181055.pdf [firstpage_image] =>[orig_patent_app_number] => 10359297 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/359297
Method of removing photo-resist and polymer residue Feb 5, 2003 Abandoned
Array ( [id] => 7446268 [patent_doc_number] => 20040009667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-15 [patent_title] => 'Etching method' [patent_app_type] => new [patent_app_number] => 10/359066 [patent_app_country] => US [patent_app_date] => 2003-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7354 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0009/20040009667.pdf [firstpage_image] =>[orig_patent_app_number] => 10359066 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/359066
Etching method Feb 5, 2003 Abandoned
Array ( [id] => 6851648 [patent_doc_number] => 20030143851 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-07-31 [patent_title] => 'Abrasives for chemical mechanical polishing' [patent_app_type] => new [patent_app_number] => 10/360254 [patent_app_country] => US [patent_app_date] => 2003-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3557 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0143/20030143851.pdf [firstpage_image] =>[orig_patent_app_number] => 10360254 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/360254
Abrasives for chemical mechanical polishing Feb 4, 2003 Issued
Array ( [id] => 958806 [patent_doc_number] => 06953752 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2005-10-11 [patent_title] => 'Reduced silicon gouging and common source line resistance in semiconductor devices' [patent_app_type] => utility [patent_app_number] => 10/358756 [patent_app_country] => US [patent_app_date] => 2003-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 17 [patent_no_of_words] => 1847 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/953/06953752.pdf [firstpage_image] =>[orig_patent_app_number] => 10358756 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/358756
Reduced silicon gouging and common source line resistance in semiconductor devices Feb 4, 2003 Issued
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