Search

Ching Chang

Examiner (ID: 5269, Phone: (571)272-4857 , Office: P/3748 )

Most Active Art Unit
3748
Art Unit(s)
3746, 3748
Total Applications
1871
Issued Applications
1700
Pending Applications
11
Abandoned Applications
170

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5245104 [patent_doc_number] => 20070241338 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-18 [patent_title] => 'SIC semiconductor device and method for manufacturing the same' [patent_app_type] => utility [patent_app_number] => 11/783611 [patent_app_country] => US [patent_app_date] => 2007-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 35 [patent_no_of_words] => 14095 [patent_no_of_claims] => 25 [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/A1/0241/20070241338.pdf [firstpage_image] =>[orig_patent_app_number] => 11783611 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/783611
SIC semiconductor device and method for manufacturing the same Apr 9, 2007 Issued
Array ( [id] => 4715296 [patent_doc_number] => 20080237818 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-02 [patent_title] => 'METHODS AND APPARATUS FOR MULTI-STAGE MOLDING OF INTEGRATED CIRCUIT PACKAGE' [patent_app_type] => utility [patent_app_number] => 11/693183 [patent_app_country] => US [patent_app_date] => 2007-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2903 [patent_no_of_claims] => 24 [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/A1/0237/20080237818.pdf [firstpage_image] =>[orig_patent_app_number] => 11693183 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/693183
Methods and apparatus for multi-stage molding of integrated circuit package Mar 28, 2007 Issued
Array ( [id] => 5117240 [patent_doc_number] => 20070138954 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-21 [patent_title] => 'Semiconductor device and manufacturing method thereof' [patent_app_type] => utility [patent_app_number] => 11/702058 [patent_app_country] => US [patent_app_date] => 2007-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 16016 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0138/20070138954.pdf [firstpage_image] =>[orig_patent_app_number] => 11702058 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/702058
Semiconductor device and manufacturing method thereof Feb 4, 2007 Issued
Array ( [id] => 5110797 [patent_doc_number] => 20070194712 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-23 [patent_title] => 'Semiconductor device and method of manufacturing semiconductor device' [patent_app_type] => utility [patent_app_number] => 11/700761 [patent_app_country] => US [patent_app_date] => 2007-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 8540 [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/A1/0194/20070194712.pdf [firstpage_image] =>[orig_patent_app_number] => 11700761 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/700761
Semiconductor device and method of manufacturing semiconductor device Jan 31, 2007 Issued
Array ( [id] => 5076915 [patent_doc_number] => 20070120139 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-31 [patent_title] => 'SEMICONDUCTOR LIGHT EMITTING DEVICE' [patent_app_type] => utility [patent_app_number] => 11/627242 [patent_app_country] => US [patent_app_date] => 2007-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4081 [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/A1/0120/20070120139.pdf [firstpage_image] =>[orig_patent_app_number] => 11627242 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/627242
SEMICONDUCTOR LIGHT EMITTING DEVICE Jan 24, 2007 Abandoned
Array ( [id] => 5157372 [patent_doc_number] => 20070170416 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-26 [patent_title] => 'Semiconductor light emitting unit, method for manufacturing same and linear light source' [patent_app_type] => utility [patent_app_number] => 11/657681 [patent_app_country] => US [patent_app_date] => 2007-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5105 [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/A1/0170/20070170416.pdf [firstpage_image] =>[orig_patent_app_number] => 11657681 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/657681
Semiconductor light emitting unit, method for manufacturing same and linear light source Jan 22, 2007 Issued
Array ( [id] => 4569913 [patent_doc_number] => 07847294 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-12-07 [patent_title] => 'Semiconductor device and method of manufacturing the same' [patent_app_type] => utility [patent_app_number] => 11/653951 [patent_app_country] => US [patent_app_date] => 2007-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 70 [patent_no_of_words] => 20198 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/847/07847294.pdf [firstpage_image] =>[orig_patent_app_number] => 11653951 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/653951
Semiconductor device and method of manufacturing the same Jan 16, 2007 Issued
Array ( [id] => 5175226 [patent_doc_number] => 20070176284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-02 [patent_title] => 'Multi stack package with package lid' [patent_app_type] => utility [patent_app_number] => 11/652551 [patent_app_country] => US [patent_app_date] => 2007-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3051 [patent_no_of_claims] => 33 [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/A1/0176/20070176284.pdf [firstpage_image] =>[orig_patent_app_number] => 11652551 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/652551
Multi stack package with package lid Jan 11, 2007 Abandoned
Array ( [id] => 5008003 [patent_doc_number] => 20070278480 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-06 [patent_title] => 'Organic light emitting display and method of manufacturing the same' [patent_app_type] => utility [patent_app_number] => 11/651461 [patent_app_country] => US [patent_app_date] => 2007-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4309 [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/A1/0278/20070278480.pdf [firstpage_image] =>[orig_patent_app_number] => 11651461 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/651461
Organic light emitting display and method of manufacturing the same Jan 9, 2007 Abandoned
Array ( [id] => 152628 [patent_doc_number] => 07679085 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-16 [patent_title] => 'Display device, method for fabricating thin film transistor and method for fabricating thin film transistor array substrate using the said method' [patent_app_type] => utility [patent_app_number] => 11/646241 [patent_app_country] => US [patent_app_date] => 2006-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 5529 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/679/07679085.pdf [firstpage_image] =>[orig_patent_app_number] => 11646241 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/646241
Display device, method for fabricating thin film transistor and method for fabricating thin film transistor array substrate using the said method Dec 27, 2006 Issued
Array ( [id] => 830443 [patent_doc_number] => 07399997 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-07-15 [patent_title] => 'Semiconductor laser device and fabrication method thereof' [patent_app_type] => utility [patent_app_number] => 11/637014 [patent_app_country] => US [patent_app_date] => 2006-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 7693 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/399/07399997.pdf [firstpage_image] =>[orig_patent_app_number] => 11637014 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/637014
Semiconductor laser device and fabrication method thereof Dec 11, 2006 Issued
Array ( [id] => 4831826 [patent_doc_number] => 20080130372 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-05 [patent_title] => 'Trench memory structures and operation' [patent_app_type] => utility [patent_app_number] => 11/633211 [patent_app_country] => US [patent_app_date] => 2006-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7756 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0130/20080130372.pdf [firstpage_image] =>[orig_patent_app_number] => 11633211 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/633211
Trench memory structures and operation Dec 3, 2006 Issued
Array ( [id] => 5233903 [patent_doc_number] => 20070126058 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-07 [patent_title] => 'Semiconductor device and manufacturing method thereof' [patent_app_type] => utility [patent_app_number] => 11/599322 [patent_app_country] => US [patent_app_date] => 2006-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 32 [patent_no_of_words] => 17793 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0126/20070126058.pdf [firstpage_image] =>[orig_patent_app_number] => 11599322 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/599322
Semiconductor device and manufacturing method thereof Nov 14, 2006 Issued
Array ( [id] => 163251 [patent_doc_number] => 07671457 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-03-02 [patent_title] => 'Semiconductor package including top-surface terminals for mounting another semiconductor package' [patent_app_type] => utility [patent_app_number] => 11/595411 [patent_app_country] => US [patent_app_date] => 2006-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2328 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/671/07671457.pdf [firstpage_image] =>[orig_patent_app_number] => 11595411 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/595411
Semiconductor package including top-surface terminals for mounting another semiconductor package Nov 8, 2006 Issued
Array ( [id] => 4890744 [patent_doc_number] => 20080099841 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-01 [patent_title] => 'METHOD AND STRUCTURE FOR REDUCING SOI DEVICE FLOATING BODY EFFECTS WITHOUT JUNCTION LEAKAGE' [patent_app_type] => utility [patent_app_number] => 11/554621 [patent_app_country] => US [patent_app_date] => 2006-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1792 [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/A1/0099/20080099841.pdf [firstpage_image] =>[orig_patent_app_number] => 11554621 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/554621
METHOD AND STRUCTURE FOR REDUCING SOI DEVICE FLOATING BODY EFFECTS WITHOUT JUNCTION LEAKAGE Oct 30, 2006 Abandoned
Array ( [id] => 274582 [patent_doc_number] => 07560748 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-07-14 [patent_title] => 'Light emitting diode unit' [patent_app_type] => utility [patent_app_number] => 11/589282 [patent_app_country] => US [patent_app_date] => 2006-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2697 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/560/07560748.pdf [firstpage_image] =>[orig_patent_app_number] => 11589282 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/589282
Light emitting diode unit Oct 29, 2006 Issued
Array ( [id] => 5076906 [patent_doc_number] => 20070120130 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-31 [patent_title] => 'Thin-film device and method of manufacturing same' [patent_app_type] => utility [patent_app_number] => 11/588321 [patent_app_country] => US [patent_app_date] => 2006-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8342 [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/A1/0120/20070120130.pdf [firstpage_image] =>[orig_patent_app_number] => 11588321 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/588321
Thin-film device and method of manufacturing same Oct 26, 2006 Issued
Array ( [id] => 4890677 [patent_doc_number] => 20080099774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-01 [patent_title] => 'Method for high-volume production of light emitting diodes with attached lenses' [patent_app_type] => utility [patent_app_number] => 11/588501 [patent_app_country] => US [patent_app_date] => 2006-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3714 [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/A1/0099/20080099774.pdf [firstpage_image] =>[orig_patent_app_number] => 11588501 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/588501
Method for high-volume production of light emitting diodes with attached lenses Oct 26, 2006 Abandoned
Array ( [id] => 5031597 [patent_doc_number] => 20070096136 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-03 [patent_title] => 'Cladding layer structure of a LED package structure' [patent_app_type] => utility [patent_app_number] => 11/584171 [patent_app_country] => US [patent_app_date] => 2006-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1768 [patent_no_of_claims] => 7 [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/A1/0096/20070096136.pdf [firstpage_image] =>[orig_patent_app_number] => 11584171 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/584171
Cladding layer structure of a LED package structure Oct 19, 2006 Abandoned
Array ( [id] => 4654900 [patent_doc_number] => 20080023760 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-31 [patent_title] => 'Semiconductor device with increased breakdown voltage' [patent_app_type] => utility [patent_app_number] => 11/580961 [patent_app_country] => US [patent_app_date] => 2006-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5901 [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/A1/0023/20080023760.pdf [firstpage_image] =>[orig_patent_app_number] => 11580961 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/580961
Semiconductor device with increased breakdown voltage Oct 15, 2006 Issued
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