Search

Fang-chi Chang

Examiner (ID: 11212, Phone: (571)270-5299 , Office: P/2852 )

Most Active Art Unit
2852
Art Unit(s)
2862, 2852
Total Applications
531
Issued Applications
372
Pending Applications
31
Abandoned Applications
141

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5107420 [patent_doc_number] => 20070066298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-22 [patent_title] => 'Allocation of a performance indicator among cells in a cellular communication system' [patent_app_type] => utility [patent_app_number] => 11/522556 [patent_app_country] => US [patent_app_date] => 2006-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7762 [patent_no_of_claims] => 7 [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/A1/0066/20070066298.pdf [firstpage_image] =>[orig_patent_app_number] => 11522556 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/522556
Allocation of a performance indicator among cells in a cellular communication system Sep 17, 2006 Abandoned
Array ( [id] => 5253702 [patent_doc_number] => 20070135158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-14 [patent_title] => 'Cellular phone and mobile switching controller' [patent_app_type] => utility [patent_app_number] => 11/521612 [patent_app_country] => US [patent_app_date] => 2006-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3346 [patent_no_of_claims] => 3 [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/A1/0135/20070135158.pdf [firstpage_image] =>[orig_patent_app_number] => 11521612 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/521612
Cellular phone and mobile switching controller Sep 14, 2006 Abandoned
Array ( [id] => 124550 [patent_doc_number] => 07710944 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-05-04 [patent_title] => 'Method and apparatus for time-of-day synchronization between network nodes' [patent_app_type] => utility [patent_app_number] => 11/521413 [patent_app_country] => US [patent_app_date] => 2006-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 24 [patent_no_of_words] => 11248 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/710/07710944.pdf [firstpage_image] =>[orig_patent_app_number] => 11521413 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/521413
Method and apparatus for time-of-day synchronization between network nodes Sep 14, 2006 Issued
Array ( [id] => 5078611 [patent_doc_number] => 20070121835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-31 [patent_title] => 'Method for arbitrating audio signal output' [patent_app_type] => utility [patent_app_number] => 11/522089 [patent_app_country] => US [patent_app_date] => 2006-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1876 [patent_no_of_claims] => 22 [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/A1/0121/20070121835.pdf [firstpage_image] =>[orig_patent_app_number] => 11522089 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/522089
Method for arbitrating audio signal output Sep 14, 2006 Abandoned
Array ( [id] => 4922259 [patent_doc_number] => 20080070575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-20 [patent_title] => 'Method of administering call handover between cells in a communications system' [patent_app_type] => utility [patent_app_number] => 11/521831 [patent_app_country] => US [patent_app_date] => 2006-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4037 [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/A1/0070/20080070575.pdf [firstpage_image] =>[orig_patent_app_number] => 11521831 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/521831
Method of administering call handover between cells in a communications system Sep 14, 2006 Abandoned
Array ( [id] => 4586208 [patent_doc_number] => 07860508 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-12-28 [patent_title] => 'Mobile communication system' [patent_app_type] => utility [patent_app_number] => 11/521467 [patent_app_country] => US [patent_app_date] => 2006-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3587 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/860/07860508.pdf [firstpage_image] =>[orig_patent_app_number] => 11521467 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/521467
Mobile communication system Sep 14, 2006 Issued
Array ( [id] => 4922208 [patent_doc_number] => 20080070524 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-20 [patent_title] => 'Slidable blue tooth earphone device' [patent_app_type] => utility [patent_app_number] => 11/521399 [patent_app_country] => US [patent_app_date] => 2006-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2248 [patent_no_of_claims] => 12 [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/A1/0070/20080070524.pdf [firstpage_image] =>[orig_patent_app_number] => 11521399 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/521399
Slidable blue tooth earphone device Sep 14, 2006 Abandoned
Array ( [id] => 5241188 [patent_doc_number] => 20070019679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-25 [patent_title] => 'Mobile communications network with multiple radio units' [patent_app_type] => utility [patent_app_number] => 11/477773 [patent_app_country] => US [patent_app_date] => 2006-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5121 [patent_no_of_claims] => 29 [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/A1/0019/20070019679.pdf [firstpage_image] =>[orig_patent_app_number] => 11477773 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/477773
Mobile communications network with multiple radio units Jun 29, 2006 Abandoned
Array ( [id] => 4977640 [patent_doc_number] => 20070218873 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-20 [patent_title] => 'Mobile Telephone Camara System' [patent_app_type] => utility [patent_app_number] => 11/577433 [patent_app_country] => US [patent_app_date] => 2005-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4416 [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/A1/0218/20070218873.pdf [firstpage_image] =>[orig_patent_app_number] => 11577433 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/577433
Mobile Telephone Camara System Oct 23, 2005 Abandoned
Array ( [id] => 4964269 [patent_doc_number] => 20080107089 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-08 [patent_title] => 'Method And Arrangement In Wireless Ad Hoc Or Multihop Networks' [patent_app_type] => utility [patent_app_number] => 10/585787 [patent_app_country] => US [patent_app_date] => 2004-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5507 [patent_no_of_claims] => 25 [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/A1/0107/20080107089.pdf [firstpage_image] =>[orig_patent_app_number] => 10585787 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/585787
Method And Arrangement In Wireless Ad Hoc Or Multihop Networks Dec 22, 2004 Abandoned
Array ( [id] => 5011251 [patent_doc_number] => 20070281730 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-06 [patent_title] => 'Mobile Terminal And Mobile Terminal Control Method' [patent_app_type] => utility [patent_app_number] => 10/585300 [patent_app_country] => US [patent_app_date] => 2004-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6796 [patent_no_of_claims] => 8 [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/A1/0281/20070281730.pdf [firstpage_image] =>[orig_patent_app_number] => 10585300 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/585300
Mobile Terminal And Mobile Terminal Control Method Dec 14, 2004 Abandoned
Array ( [id] => 5218714 [patent_doc_number] => 20070160025 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-12 [patent_title] => 'Method for allocating reverse traffic channels at the time of handoff in a cdma communication system' [patent_app_type] => utility [patent_app_number] => 10/561068 [patent_app_country] => US [patent_app_date] => 2004-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1503 [patent_no_of_claims] => 4 [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/A1/0160/20070160025.pdf [firstpage_image] =>[orig_patent_app_number] => 10561068 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/561068
Method for allocating reverse traffic channels at the time of handoff in a cdma communication system Jul 25, 2004 Abandoned
Array ( [id] => 5131425 [patent_doc_number] => 20070207822 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-06 [patent_title] => 'METHOD AND ARRANGEMENT FOR HANDLING SOFT HANDOVER IN A MOBILE TELECOMMUNICATION' [patent_app_type] => utility [patent_app_number] => 10/599798 [patent_app_country] => US [patent_app_date] => 2004-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2600 [patent_no_of_claims] => 9 [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/A1/0207/20070207822.pdf [firstpage_image] =>[orig_patent_app_number] => 10599798 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/599798
Method and arrangement for handling soft handover in a mobile telecommunication system Apr 12, 2004 Issued
Array ( [id] => 5136300 [patent_doc_number] => 20070077929 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-05 [patent_title] => 'Method for implementing macro-diversity management by using intelligent vbs' [patent_app_type] => utility [patent_app_number] => 10/554304 [patent_app_country] => US [patent_app_date] => 2003-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3072 [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/A1/0077/20070077929.pdf [firstpage_image] =>[orig_patent_app_number] => 10554304 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/554304
Method for implementing macro-diversity management by using intelligent vbs Apr 24, 2003 Abandoned
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