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] => 5607874 [patent_doc_number] => 20060269390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-30 [patent_title] => 'Susceptor for MOCVD reactor' [patent_app_type] => utility [patent_app_number] => 11/483387 [patent_app_country] => US [patent_app_date] => 2006-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3646 [patent_no_of_claims] => 10 [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/A1/0269/20060269390.pdf [firstpage_image] =>[orig_patent_app_number] => 11483387 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/483387
Susceptor for MOCVD reactor Jul 5, 2006 Issued
Array ( [id] => 5847179 [patent_doc_number] => 20060231204 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-19 [patent_title] => 'PORTABLE SYSTEM FOR SEMICONDUCTOR MANUFACTURING' [patent_app_type] => utility [patent_app_number] => 11/426499 [patent_app_country] => US [patent_app_date] => 2006-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 10138 [patent_no_of_claims] => 24 [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/A1/0231/20060231204.pdf [firstpage_image] =>[orig_patent_app_number] => 11426499 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/426499
PORTABLE SYSTEM FOR SEMICONDUCTOR MANUFACTURING Jun 25, 2006 Abandoned
Array ( [id] => 228413 [patent_doc_number] => 07601224 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-13 [patent_title] => 'Method of supporting a substrate in a gas cushion susceptor system' [patent_app_type] => utility [patent_app_number] => 11/424638 [patent_app_country] => US [patent_app_date] => 2006-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 9937 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/601/07601224.pdf [firstpage_image] =>[orig_patent_app_number] => 11424638 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/424638
Method of supporting a substrate in a gas cushion susceptor system Jun 15, 2006 Issued
Array ( [id] => 5600580 [patent_doc_number] => 20060290925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-28 [patent_title] => 'Gas monitor device' [patent_app_type] => utility [patent_app_number] => 11/447792 [patent_app_country] => US [patent_app_date] => 2006-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4225 [patent_no_of_claims] => 17 [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/A1/0290/20060290925.pdf [firstpage_image] =>[orig_patent_app_number] => 11447792 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/447792
Gas monitor device Jun 6, 2006 Abandoned
Array ( [id] => 5858994 [patent_doc_number] => 20060228815 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-12 [patent_title] => 'Inductively coupled plasma chamber attachable to a processing chamber for analysis of process gases' [patent_app_type] => utility [patent_app_number] => 11/449536 [patent_app_country] => US [patent_app_date] => 2006-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4180 [patent_no_of_claims] => 47 [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/A1/0228/20060228815.pdf [firstpage_image] =>[orig_patent_app_number] => 11449536 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/449536
Inductively coupled plasma chamber attachable to a processing chamber for analysis of process gases Jun 6, 2006 Abandoned
Array ( [id] => 22541 [patent_doc_number] => 07794563 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-09-14 [patent_title] => 'Etching depth measuring device, etching apparatus, and etching depth measuring method' [patent_app_type] => utility [patent_app_number] => 11/445134 [patent_app_country] => US [patent_app_date] => 2006-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5552 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/794/07794563.pdf [firstpage_image] =>[orig_patent_app_number] => 11445134 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/445134
Etching depth measuring device, etching apparatus, and etching depth measuring method Jun 1, 2006 Issued
Array ( [id] => 4994304 [patent_doc_number] => 20070009649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-11 [patent_title] => 'Substrate processing apparatus' [patent_app_type] => utility [patent_app_number] => 11/445385 [patent_app_country] => US [patent_app_date] => 2006-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 11681 [patent_no_of_claims] => 21 [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/A1/0009/20070009649.pdf [firstpage_image] =>[orig_patent_app_number] => 11445385 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/445385
Substrate processing apparatus Jun 1, 2006 Issued
Array ( [id] => 5602382 [patent_doc_number] => 20060292727 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-28 [patent_title] => 'Photomask plasma etching apparatus, etching method, and photomask forming method' [patent_app_type] => utility [patent_app_number] => 11/441216 [patent_app_country] => US [patent_app_date] => 2006-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6994 [patent_no_of_claims] => 11 [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/A1/0292/20060292727.pdf [firstpage_image] =>[orig_patent_app_number] => 11441216 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/441216
Photomask plasma etching apparatus, etching method, and photomask forming method May 25, 2006 Abandoned
Array ( [id] => 266854 [patent_doc_number] => 07566378 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-07-28 [patent_title] => 'Arrangement of electronic semiconductor components on a carrier system for treating said semiconductor components with a liquid medium' [patent_app_type] => utility [patent_app_number] => 11/438906 [patent_app_country] => US [patent_app_date] => 2006-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2563 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/566/07566378.pdf [firstpage_image] =>[orig_patent_app_number] => 11438906 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/438906
Arrangement of electronic semiconductor components on a carrier system for treating said semiconductor components with a liquid medium May 22, 2006 Issued
Array ( [id] => 62076 [patent_doc_number] => 07763147 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-07-27 [patent_title] => 'Arc suppression plate for a plasma processing chamber' [patent_app_type] => utility [patent_app_number] => 11/434971 [patent_app_country] => US [patent_app_date] => 2006-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4005 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/763/07763147.pdf [firstpage_image] =>[orig_patent_app_number] => 11434971 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/434971
Arc suppression plate for a plasma processing chamber May 14, 2006 Issued
Array ( [id] => 5018709 [patent_doc_number] => 20070144673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-28 [patent_title] => 'Apparatus for fabricating flat panel display and method for preventing substrate damage using the same' [patent_app_type] => utility [patent_app_number] => 11/432521 [patent_app_country] => US [patent_app_date] => 2006-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4683 [patent_no_of_claims] => 23 [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/A1/0144/20070144673.pdf [firstpage_image] =>[orig_patent_app_number] => 11432521 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/432521
Apparatus for fabricating flat panel display and method for preventing substrate damage using the same May 11, 2006 Abandoned
Array ( [id] => 5704948 [patent_doc_number] => 20060193996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-31 [patent_title] => 'METHOD FOR PECVD DEPOSITION OF SELECTED MATERIAL FILMS' [patent_app_type] => utility [patent_app_number] => 11/382444 [patent_app_country] => US [patent_app_date] => 2006-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5038 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0193/20060193996.pdf [firstpage_image] =>[orig_patent_app_number] => 11382444 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/382444
METHOD FOR PECVD DEPOSITION OF SELECTED MATERIAL FILMS May 8, 2006 Abandoned
Array ( [id] => 5683018 [patent_doc_number] => 20060199288 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-09-07 [patent_title] => 'Data processing apparatus for semiconductor processing apparatus' [patent_app_type] => utility [patent_app_number] => 11/429199 [patent_app_country] => US [patent_app_date] => 2006-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 4063 [patent_no_of_claims] => 9 [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/A1/0199/20060199288.pdf [firstpage_image] =>[orig_patent_app_number] => 11429199 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/429199
Data processing apparatus for semiconductor processing apparatus May 7, 2006 Abandoned
Array ( [id] => 4842387 [patent_doc_number] => 20080178795 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-31 [patent_title] => 'Gas Bearing Spindles' [patent_app_type] => utility [patent_app_number] => 11/911444 [patent_app_country] => US [patent_app_date] => 2006-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2561 [patent_no_of_claims] => 21 [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/A1/0178/20080178795.pdf [firstpage_image] =>[orig_patent_app_number] => 11911444 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/911444
Gas Bearing Spindles Apr 10, 2006 Abandoned
Array ( [id] => 4475465 [patent_doc_number] => 07906032 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-15 [patent_title] => 'Method for conditioning a process chamber' [patent_app_type] => utility [patent_app_number] => 11/393674 [patent_app_country] => US [patent_app_date] => 2006-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 11042 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/906/07906032.pdf [firstpage_image] =>[orig_patent_app_number] => 11393674 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/393674
Method for conditioning a process chamber Mar 30, 2006 Issued
Array ( [id] => 5585581 [patent_doc_number] => 20090104783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-23 [patent_title] => 'Asher, Ashing Method and Impurity Doping Apparatus' [patent_app_type] => utility [patent_app_number] => 11/887457 [patent_app_country] => US [patent_app_date] => 2006-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5514 [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/A1/0104/20090104783.pdf [firstpage_image] =>[orig_patent_app_number] => 11887457 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/887457
Asher, Ashing Method and Impurity Doping Apparatus Mar 29, 2006 Abandoned
Array ( [id] => 8577071 [patent_doc_number] => 08343280 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-01-01 [patent_title] => 'Multi-zone substrate temperature control system and method of operating' [patent_app_type] => utility [patent_app_number] => 11/390471 [patent_app_country] => US [patent_app_date] => 2006-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 6609 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11390471 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/390471
Multi-zone substrate temperature control system and method of operating Mar 27, 2006 Issued
Array ( [id] => 5697079 [patent_doc_number] => 20060213763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-09-28 [patent_title] => 'Temperature control method and apparatus, and plasma processing apparatus' [patent_app_type] => utility [patent_app_number] => 11/389046 [patent_app_country] => US [patent_app_date] => 2006-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6330 [patent_no_of_claims] => 15 [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/A1/0213/20060213763.pdf [firstpage_image] =>[orig_patent_app_number] => 11389046 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/389046
Temperature control method and apparatus, and plasma processing apparatus Mar 26, 2006 Abandoned
Array ( [id] => 140939 [patent_doc_number] => 07691226 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-04-06 [patent_title] => 'Electron temperature measurement method, electron temperature measurement program for implementing the method, and storage medium storing the electron temperature measurement program' [patent_app_type] => utility [patent_app_number] => 11/387813 [patent_app_country] => US [patent_app_date] => 2006-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7811 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/691/07691226.pdf [firstpage_image] =>[orig_patent_app_number] => 11387813 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/387813
Electron temperature measurement method, electron temperature measurement program for implementing the method, and storage medium storing the electron temperature measurement program Mar 23, 2006 Issued
Array ( [id] => 5756780 [patent_doc_number] => 20060207725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-09-21 [patent_title] => 'Substrate mounting table, substrate processing apparatus and substrate processing method' [patent_app_type] => utility [patent_app_number] => 11/376161 [patent_app_country] => US [patent_app_date] => 2006-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7002 [patent_no_of_claims] => 26 [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/A1/0207/20060207725.pdf [firstpage_image] =>[orig_patent_app_number] => 11376161 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/376161
Substrate mounting table, substrate processing apparatus and substrate processing method Mar 15, 2006 Issued
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