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Yean Hsi Chang

Examiner (ID: 16947)

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] => 4284284 [patent_doc_number] => 06246576 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-12 [patent_title] => 'Computer mother board multi-position chassis drawer latch and release mechanism' [patent_app_type] => 1 [patent_app_number] => 9/124650 [patent_app_country] => US [patent_app_date] => 1998-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2474 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/246/06246576.pdf [firstpage_image] =>[orig_patent_app_number] => 124650 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/124650
Computer mother board multi-position chassis drawer latch and release mechanism Jul 28, 1998 Issued
Array ( [id] => 1488472 [patent_doc_number] => 06366460 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-02 [patent_title] => 'Heat dissipation structure for electronic apparatus component' [patent_app_type] => B1 [patent_app_number] => 09/123092 [patent_app_country] => US [patent_app_date] => 1998-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4537 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/366/06366460.pdf [firstpage_image] =>[orig_patent_app_number] => 09123092 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/123092
Heat dissipation structure for electronic apparatus component Jul 26, 1998 Issued
Array ( [id] => 4330759 [patent_doc_number] => 06249429 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-19 [patent_title] => 'PCT bracket mounted on drive instead of PCBA' [patent_app_type] => 1 [patent_app_number] => 9/112254 [patent_app_country] => US [patent_app_date] => 1998-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1846 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/249/06249429.pdf [firstpage_image] =>[orig_patent_app_number] => 112254 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/112254
PCT bracket mounted on drive instead of PCBA Jul 7, 1998 Issued
Array ( [id] => 6884365 [patent_doc_number] => 20010038523 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-11-08 [patent_title] => 'PORTABLE INFORMATION PROCESSING APPARATUS' [patent_app_type] => new [patent_app_number] => 09/109884 [patent_app_country] => US [patent_app_date] => 1998-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1945 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0038/20010038523.pdf [firstpage_image] =>[orig_patent_app_number] => 09109884 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/109884
Portable information processing apparatus Jul 1, 1998 Issued
Array ( [id] => 4282630 [patent_doc_number] => 06307745 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-23 [patent_title] => 'Computer option bay having secondary access port with automatic sliding door mechanism' [patent_app_type] => 1 [patent_app_number] => 9/108494 [patent_app_country] => US [patent_app_date] => 1998-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3737 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/307/06307745.pdf [firstpage_image] =>[orig_patent_app_number] => 108494 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/108494
Computer option bay having secondary access port with automatic sliding door mechanism Jun 30, 1998 Issued
Array ( [id] => 4184652 [patent_doc_number] => 06141211 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-31 [patent_title] => 'Heat sink conduction between disk drive carrier and information storage enclosure' [patent_app_type] => 1 [patent_app_number] => 9/107095 [patent_app_country] => US [patent_app_date] => 1998-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2558 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/141/06141211.pdf [firstpage_image] =>[orig_patent_app_number] => 107095 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/107095
Heat sink conduction between disk drive carrier and information storage enclosure Jun 28, 1998 Issued
09/091865 Electrical device Jun 24, 1998 Abandoned
Array ( [id] => 4326791 [patent_doc_number] => 06243259 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-05 [patent_title] => 'Electronic member and electronic device' [patent_app_type] => 1 [patent_app_number] => 9/097552 [patent_app_country] => US [patent_app_date] => 1998-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 28 [patent_no_of_words] => 8611 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/243/06243259.pdf [firstpage_image] =>[orig_patent_app_number] => 097552 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/097552
Electronic member and electronic device Jun 14, 1998 Issued
Array ( [id] => 4392776 [patent_doc_number] => 06304459 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-16 [patent_title] => 'Mobile computer' [patent_app_type] => 1 [patent_app_number] => 9/092261 [patent_app_country] => US [patent_app_date] => 1998-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 5062 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/304/06304459.pdf [firstpage_image] =>[orig_patent_app_number] => 092261 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/092261
Mobile computer Jun 4, 1998 Issued
Array ( [id] => 4284267 [patent_doc_number] => 06246575 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-12 [patent_title] => 'Modular computer' [patent_app_type] => 1 [patent_app_number] => 9/092659 [patent_app_country] => US [patent_app_date] => 1998-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 2229 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/246/06246575.pdf [firstpage_image] =>[orig_patent_app_number] => 092659 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/092659
Modular computer Jun 4, 1998 Issued
Array ( [id] => 4416479 [patent_doc_number] => 06233144 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-15 [patent_title] => 'Outward pushing device and an expansion device adapted to the outward pushing device' [patent_app_type] => 1 [patent_app_number] => 9/079267 [patent_app_country] => US [patent_app_date] => 1998-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 1770 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/233/06233144.pdf [firstpage_image] =>[orig_patent_app_number] => 079267 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/079267
Outward pushing device and an expansion device adapted to the outward pushing device May 14, 1998 Issued
Array ( [id] => 4262111 [patent_doc_number] => 06222725 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-24 [patent_title] => 'Apparatus for mounting parts and personal computer equipped with the same' [patent_app_type] => 1 [patent_app_number] => 9/078665 [patent_app_country] => US [patent_app_date] => 1998-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4995 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/222/06222725.pdf [firstpage_image] =>[orig_patent_app_number] => 078665 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/078665
Apparatus for mounting parts and personal computer equipped with the same May 13, 1998 Issued
Array ( [id] => 4169605 [patent_doc_number] => 06104605 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-15 [patent_title] => 'Cover structure for a notebook computer' [patent_app_type] => 1 [patent_app_number] => 9/047064 [patent_app_country] => US [patent_app_date] => 1998-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1573 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/104/06104605.pdf [firstpage_image] =>[orig_patent_app_number] => 047064 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/047064
Cover structure for a notebook computer Mar 23, 1998 Issued
Array ( [id] => 1525562 [patent_doc_number] => 06353530 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-05 [patent_title] => 'Method for supporting a laptop computer base' [patent_app_type] => B1 [patent_app_number] => 09/044385 [patent_app_country] => US [patent_app_date] => 1998-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 5810 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/353/06353530.pdf [firstpage_image] =>[orig_patent_app_number] => 09044385 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/044385
Method for supporting a laptop computer base Mar 17, 1998 Issued
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