Search

Daniel D. Chang

Examiner (ID: 9281, Phone: (571)272-1801 , Office: P/2844 )

Most Active Art Unit
2844
Art Unit(s)
2844, 0, 2819
Total Applications
2537
Issued Applications
2319
Pending Applications
103
Abandoned Applications
143

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 7119630 [patent_doc_number] => 20050011459 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-20 [patent_title] => 'Chemical vapor deposition reactor' [patent_app_type] => utility [patent_app_number] => 10/621049 [patent_app_country] => US [patent_app_date] => 2003-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7239 [patent_no_of_claims] => 160 [patent_no_of_ind_claims] => 55 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0011/20050011459.pdf [firstpage_image] =>[orig_patent_app_number] => 10621049 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/621049
Chemical vapor deposition reactor Jul 14, 2003 Abandoned
Array ( [id] => 7212050 [patent_doc_number] => 20050252884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-11-17 [patent_title] => 'Method and system for predicting process performance using material processing tool and sensor data' [patent_app_type] => utility [patent_app_number] => 10/517762 [patent_app_country] => US [patent_app_date] => 2003-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 8055 [patent_no_of_claims] => 36 [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/A1/0252/20050252884.pdf [firstpage_image] =>[orig_patent_app_number] => 10517762 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/517762
Method and system for predicting process performance using material processing tool and sensor data Jun 26, 2003 Abandoned
10/604132 WAFER HOLDER FOR SEMICONDUCTOR MANUFACTURING DEVICE AND SEMICONDUCTOR MANUFACTURING DEVICE IN WHICH IT IS INSTALLED Jun 26, 2003 Abandoned
Array ( [id] => 7331625 [patent_doc_number] => 20040187789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-30 [patent_title] => 'WAFER HOLDER FOR SEMICONDUCTOR MANUFACTURING DEVICE AND SEMICONDUCTOR MANUFACTURING DEVICE IN WHICH IT IS INSTALLED' [patent_app_type] => new [patent_app_number] => 10/604133 [patent_app_country] => US [patent_app_date] => 2003-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6692 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0187/20040187789.pdf [firstpage_image] =>[orig_patent_app_number] => 10604133 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/604133
WAFER HOLDER FOR SEMICONDUCTOR MANUFACTURING DEVICE AND SEMICONDUCTOR MANUFACTURING DEVICE IN WHICH IT IS INSTALLED Jun 26, 2003 Abandoned
Array ( [id] => 62690 [patent_doc_number] => 07758699 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-07-20 [patent_title] => 'Apparatus for and method of continuous HTS tape buffer layer deposition using large scale ion beam assisted deposition' [patent_app_type] => utility [patent_app_number] => 10/609250 [patent_app_country] => US [patent_app_date] => 2003-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6697 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/758/07758699.pdf [firstpage_image] =>[orig_patent_app_number] => 10609250 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/609250
Apparatus for and method of continuous HTS tape buffer layer deposition using large scale ion beam assisted deposition Jun 25, 2003 Issued
Array ( [id] => 7398910 [patent_doc_number] => 20040261707 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-30 [patent_title] => 'Apparatus for and method of cooling and positioning a translating substrate tape for use with a continuous vapor deposition process' [patent_app_type] => new [patent_app_number] => 10/609236 [patent_app_country] => US [patent_app_date] => 2003-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4779 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0261/20040261707.pdf [firstpage_image] =>[orig_patent_app_number] => 10609236 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/609236
Apparatus for and method of cooling and positioning a translating substrate tape for use with a continuous vapor deposition process Jun 25, 2003 Abandoned
Array ( [id] => 7214946 [patent_doc_number] => 20040154543 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-08-12 [patent_title] => 'WAFER HOLDER FOR SEMICONDUCTOR MANUFACTURING DEVICE AND SEMICONDUCTOR MANUFACTURING DEVICE IN WHICH IT IS INSTALLED' [patent_app_type] => new [patent_app_number] => 10/604065 [patent_app_country] => US [patent_app_date] => 2003-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6382 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0154/20040154543.pdf [firstpage_image] =>[orig_patent_app_number] => 10604065 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/604065
WAFER HOLDER FOR SEMICONDUCTOR MANUFACTURING DEVICE AND SEMICONDUCTOR MANUFACTURING DEVICE IN WHICH IT IS INSTALLED Jun 24, 2003 Abandoned
Array ( [id] => 7185720 [patent_doc_number] => 20040083978 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-05-06 [patent_title] => 'Double slit-valve doors for plasma processing' [patent_app_type] => new [patent_app_number] => 10/602491 [patent_app_country] => US [patent_app_date] => 2003-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5196 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0083/20040083978.pdf [firstpage_image] =>[orig_patent_app_number] => 10602491 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/602491
Double slit-valve doors for plasma processing Jun 22, 2003 Issued
Array ( [id] => 7451408 [patent_doc_number] => 20040118516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-06-24 [patent_title] => 'Plasma parameter control using learning data' [patent_app_type] => new [patent_app_number] => 10/462932 [patent_app_country] => US [patent_app_date] => 2003-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4137 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0118/20040118516.pdf [firstpage_image] =>[orig_patent_app_number] => 10462932 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/462932
Plasma parameter control using learning data Jun 15, 2003 Abandoned
Array ( [id] => 7394955 [patent_doc_number] => 20040018127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-29 [patent_title] => 'Wafer bias drive for plasma source' [patent_app_type] => new [patent_app_number] => 10/458801 [patent_app_country] => US [patent_app_date] => 2003-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4723 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0018/20040018127.pdf [firstpage_image] =>[orig_patent_app_number] => 10458801 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/458801
Wafer bias drive for plasma source Jun 10, 2003 Abandoned
Array ( [id] => 7244419 [patent_doc_number] => 20040237888 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-02 [patent_title] => 'Optical monitoring system for plasma enhanced chemical vapor deposition' [patent_app_type] => new [patent_app_number] => 10/449975 [patent_app_country] => US [patent_app_date] => 2003-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3057 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0237/20040237888.pdf [firstpage_image] =>[orig_patent_app_number] => 10449975 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/449975
Optical monitoring system for plasma enhanced chemical vapor deposition May 29, 2003 Abandoned
Array ( [id] => 7359373 [patent_doc_number] => 20040004708 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-08 [patent_title] => 'Method and system for data handling, storage and manipulation' [patent_app_type] => new [patent_app_number] => 10/447228 [patent_app_country] => US [patent_app_date] => 2003-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 6198 [patent_no_of_claims] => 55 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0004/20040004708.pdf [firstpage_image] =>[orig_patent_app_number] => 10447228 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/447228
Method and system for data handling, storage and manipulation May 28, 2003 Abandoned
Array ( [id] => 7423595 [patent_doc_number] => 20040007188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-15 [patent_title] => 'Gas-purged vacuum valve' [patent_app_type] => new [patent_app_number] => 10/447446 [patent_app_country] => US [patent_app_date] => 2003-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3859 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0007/20040007188.pdf [firstpage_image] =>[orig_patent_app_number] => 10447446 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/447446
Gas-purged vacuum valve May 26, 2003 Abandoned
Array ( [id] => 6819300 [patent_doc_number] => 20030217460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-27 [patent_title] => 'Semiconductor manufacturing apparatus' [patent_app_type] => new [patent_app_number] => 10/444367 [patent_app_country] => US [patent_app_date] => 2003-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2255 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0217/20030217460.pdf [firstpage_image] =>[orig_patent_app_number] => 10444367 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/444367
Semiconductor manufacturing apparatus May 22, 2003 Abandoned
Array ( [id] => 7346420 [patent_doc_number] => 20040011468 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-22 [patent_title] => 'Gas introduction system for temperature adjustment of object to be processed' [patent_app_type] => new [patent_app_number] => 10/443001 [patent_app_country] => US [patent_app_date] => 2003-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7416 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0011/20040011468.pdf [firstpage_image] =>[orig_patent_app_number] => 10443001 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/443001
Gas introduction system for temperature adjustment of object to be processed May 21, 2003 Abandoned
Array ( [id] => 6664314 [patent_doc_number] => 20030203640 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-30 [patent_title] => 'Plasma etching apparatus' [patent_app_type] => new [patent_app_number] => 10/441009 [patent_app_country] => US [patent_app_date] => 2003-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10219 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0203/20030203640.pdf [firstpage_image] =>[orig_patent_app_number] => 10441009 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/441009
Plasma etching apparatus May 19, 2003 Abandoned
Array ( [id] => 7382677 [patent_doc_number] => 20040020599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-05 [patent_title] => 'Treating device' [patent_app_type] => new [patent_app_number] => 10/416962 [patent_app_country] => US [patent_app_date] => 2003-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 15662 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0020/20040020599.pdf [firstpage_image] =>[orig_patent_app_number] => 10416962 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/416962
Treating device May 15, 2003 Abandoned
Array ( [id] => 7423590 [patent_doc_number] => 20040007187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-15 [patent_title] => 'CVD reactor with substrate holder which is rotatably driven and mounted by a gas stream' [patent_app_type] => new [patent_app_number] => 10/431986 [patent_app_country] => US [patent_app_date] => 2003-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1671 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0007/20040007187.pdf [firstpage_image] =>[orig_patent_app_number] => 10431986 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/431986
CVD reactor with substrate holder which is rotatably driven and mounted by a gas stream May 7, 2003 Issued
Array ( [id] => 718296 [patent_doc_number] => 07048802 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-05-23 [patent_title] => 'CVD reactor with graphite-foam insulated, tubular susceptor' [patent_app_type] => utility [patent_app_number] => 10/431080 [patent_app_country] => US [patent_app_date] => 2003-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1300 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/048/07048802.pdf [firstpage_image] =>[orig_patent_app_number] => 10431080 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/431080
CVD reactor with graphite-foam insulated, tubular susceptor May 6, 2003 Issued
Array ( [id] => 7313345 [patent_doc_number] => 20040221957 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-11 [patent_title] => 'Method system and computer readable medium for monitoring the status of a chamber process' [patent_app_type] => new [patent_app_number] => 10/429768 [patent_app_country] => US [patent_app_date] => 2003-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6795 [patent_no_of_claims] => 55 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0221/20040221957.pdf [firstpage_image] =>[orig_patent_app_number] => 10429768 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/429768
Method system and computer readable medium for monitoring the status of a chamber process May 5, 2003 Abandoned
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