
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 4670117
[patent_doc_number] => 20080045177
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-02-21
[patent_title] => 'System and Method for Configuring Wireless Communication Devices'
[patent_app_type] => utility
[patent_app_number] => 11/828014
[patent_app_country] => US
[patent_app_date] => 2007-07-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 7556
[patent_no_of_claims] => 57
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0045/20080045177.pdf
[firstpage_image] =>[orig_patent_app_number] => 11828014
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/828014 | System and Method for Configuring Wireless Communication Devices | Jul 24, 2007 | Abandoned |
Array
(
[id] => 4833711
[patent_doc_number] => 20080132258
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-06-05
[patent_title] => 'METHOD AND APPARATUS FOR BARRING SHORT MESSAGES'
[patent_app_type] => utility
[patent_app_number] => 11/772978
[patent_app_country] => US
[patent_app_date] => 2007-07-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2082
[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/A1/0132/20080132258.pdf
[firstpage_image] =>[orig_patent_app_number] => 11772978
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/772978 | METHOD AND APPARATUS FOR BARRING SHORT MESSAGES | Jul 2, 2007 | Abandoned |
Array
(
[id] => 4960303
[patent_doc_number] => 20080274728
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-11-06
[patent_title] => 'INFERRING A STATE OF ACTIVITY OF A CARRIER OF A MOBILE DEVICE'
[patent_app_type] => utility
[patent_app_number] => 11/742606
[patent_app_country] => US
[patent_app_date] => 2007-05-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 7585
[patent_no_of_claims] => 27
[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/A1/0274/20080274728.pdf
[firstpage_image] =>[orig_patent_app_number] => 11742606
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/742606 | INFERRING A STATE OF ACTIVITY OF A CARRIER OF A MOBILE DEVICE | Apr 30, 2007 | Abandoned |
Array
(
[id] => 7531643
[patent_doc_number] => 07843872
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-11-30
[patent_title] => 'Methods and arrangements to determine a reception of a signal'
[patent_app_type] => utility
[patent_app_number] => 11/796956
[patent_app_country] => US
[patent_app_date] => 2007-04-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 4919
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 87
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/843/07843872.pdf
[firstpage_image] =>[orig_patent_app_number] => 11796956
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/796956 | Methods and arrangements to determine a reception of a signal | Apr 29, 2007 | Issued |
Array
(
[id] => 257782
[patent_doc_number] => 07577465
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-08-18
[patent_title] => 'Slidable bluetooth earphone structure'
[patent_app_type] => utility
[patent_app_number] => 11/727667
[patent_app_country] => US
[patent_app_date] => 2007-03-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 2701
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 409
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/577/07577465.pdf
[firstpage_image] =>[orig_patent_app_number] => 11727667
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/727667 | Slidable bluetooth earphone structure | Mar 27, 2007 | Issued |
Array
(
[id] => 4844747
[patent_doc_number] => 20080181155
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-07-31
[patent_title] => 'APPARATUS FOR AND METHOD OF DETECTING WIRELESS LOCAL AREA NETWORK SIGNALS USING A LOW POWER RECEIVER'
[patent_app_type] => utility
[patent_app_number] => 11/669315
[patent_app_country] => US
[patent_app_date] => 2007-01-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 6984
[patent_no_of_claims] => 30
[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/A1/0181/20080181155.pdf
[firstpage_image] =>[orig_patent_app_number] => 11669315
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/669315 | APPARATUS FOR AND METHOD OF DETECTING WIRELESS LOCAL AREA NETWORK SIGNALS USING A LOW POWER RECEIVER | Jan 30, 2007 | Abandoned |
Array
(
[id] => 5009795
[patent_doc_number] => 20070280273
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-12-06
[patent_title] => 'Method and apparatus to perform handover enhancing throughput'
[patent_app_type] => utility
[patent_app_number] => 11/641095
[patent_app_country] => US
[patent_app_date] => 2006-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 5109
[patent_no_of_claims] => 37
[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/A1/0280/20070280273.pdf
[firstpage_image] =>[orig_patent_app_number] => 11641095
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/641095 | Method and apparatus to perform handover enhancing throughput | Dec 18, 2006 | Abandoned |
Array
(
[id] => 7289
[patent_doc_number] => 07813326
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2010-10-12
[patent_title] => 'Swarm location service for mobile ad hoc network communications'
[patent_app_type] => utility
[patent_app_number] => 11/561634
[patent_app_country] => US
[patent_app_date] => 2006-11-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 24
[patent_figures_cnt] => 33
[patent_no_of_words] => 16289
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 446
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/813/07813326.pdf
[firstpage_image] =>[orig_patent_app_number] => 11561634
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/561634 | Swarm location service for mobile ad hoc network communications | Nov 19, 2006 | Issued |
Array
(
[id] => 5247653
[patent_doc_number] => 20070243887
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-10-18
[patent_title] => 'PLATFORM FOR TELEPHONE-OPTIMIZED DATA AND VOICE SERVICES'
[patent_app_type] => utility
[patent_app_number] => 11/555673
[patent_app_country] => US
[patent_app_date] => 2006-11-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 12688
[patent_no_of_claims] => 31
[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/A1/0243/20070243887.pdf
[firstpage_image] =>[orig_patent_app_number] => 11555673
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/555673 | PLATFORM FOR TELEPHONE-OPTIMIZED DATA AND VOICE SERVICES | Oct 31, 2006 | Abandoned |
Array
(
[id] => 4933241
[patent_doc_number] => 20080004016
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-01-03
[patent_title] => 'WIRELESS COMMUNICATIONS SYSTEM USING SPATIALLY DISTRIBUTED SECTORS IN CONFINED ENVIRONMENTS'
[patent_app_type] => utility
[patent_app_number] => 11/555663
[patent_app_country] => US
[patent_app_date] => 2006-11-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4959
[patent_no_of_claims] => 40
[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/A1/0004/20080004016.pdf
[firstpage_image] =>[orig_patent_app_number] => 11555663
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/555663 | WIRELESS COMMUNICATIONS SYSTEM USING SPATIALLY DISTRIBUTED SECTORS IN CONFINED ENVIRONMENTS | Oct 31, 2006 | Abandoned |
Array
(
[id] => 5170715
[patent_doc_number] => 20070071146
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-03-29
[patent_title] => 'Methods and systems for obtaining data from networks of sources'
[patent_app_type] => utility
[patent_app_number] => 11/529084
[patent_app_country] => US
[patent_app_date] => 2006-09-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 8405
[patent_no_of_claims] => 24
[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/A1/0071/20070071146.pdf
[firstpage_image] =>[orig_patent_app_number] => 11529084
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/529084 | Methods and systems for obtaining data from networks of sources | Sep 27, 2006 | Issued |
Array
(
[id] => 4943121
[patent_doc_number] => 20080080446
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-04-03
[patent_title] => 'SYSTEMS AND METHODS FOR POWER MANAGEMENT IN A MULTIPLE INPUT MULTIPLE OUTPUT (MIMO) WIRELESS LOCAL AREA NETWORK (WLAN)'
[patent_app_type] => utility
[patent_app_number] => 11/536174
[patent_app_country] => US
[patent_app_date] => 2006-09-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 3614
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0080/20080080446.pdf
[firstpage_image] =>[orig_patent_app_number] => 11536174
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/536174 | SYSTEMS AND METHODS FOR POWER MANAGEMENT IN A MULTIPLE INPUT MULTIPLE OUTPUT (MIMO) WIRELESS LOCAL AREA NETWORK (WLAN) | Sep 27, 2006 | Abandoned |
Array
(
[id] => 5209450
[patent_doc_number] => 20070248034
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-10-25
[patent_title] => 'METHOD FOR CONTROLLING A STATION AND STATION USING THE SAME'
[patent_app_type] => utility
[patent_app_number] => 11/534844
[patent_app_country] => US
[patent_app_date] => 2006-09-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 3198
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0248/20070248034.pdf
[firstpage_image] =>[orig_patent_app_number] => 11534844
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/534844 | METHOD FOR CONTROLLING A STATION AND STATION USING THE SAME | Sep 24, 2006 | Abandoned |
Array
(
[id] => 4937754
[patent_doc_number] => 20080075072
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-03-27
[patent_title] => 'WLAN packet control protocol for video streaming'
[patent_app_type] => utility
[patent_app_number] => 11/525995
[patent_app_country] => US
[patent_app_date] => 2006-09-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_no_of_words] => 2943
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[pdf_file] => publications/A1/0075/20080075072.pdf
[firstpage_image] =>[orig_patent_app_number] => 11525995
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/525995 | WLAN packet control protocol for video streaming | Sep 24, 2006 | Abandoned |
Array
(
[id] => 5113283
[patent_doc_number] => 20070197199
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-08-23
[patent_title] => 'Providing different Push-To-All (PTA) services using one session'
[patent_app_type] => utility
[patent_app_number] => 11/524383
[patent_app_country] => US
[patent_app_date] => 2006-09-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0197/20070197199.pdf
[firstpage_image] =>[orig_patent_app_number] => 11524383
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/524383 | Providing different Push-To-All (PTA) services using one session | Sep 20, 2006 | Abandoned |
Array
(
[id] => 5107402
[patent_doc_number] => 20070066280
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-03-22
[patent_title] => 'Connection management system, method and program'
[patent_app_type] => utility
[patent_app_number] => 11/524362
[patent_app_country] => US
[patent_app_date] => 2006-09-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0066/20070066280.pdf
[firstpage_image] =>[orig_patent_app_number] => 11524362
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/524362 | Connection management system, method and program | Sep 19, 2006 | Abandoned |
Array
(
[id] => 5113282
[patent_doc_number] => 20070197198
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-08-23
[patent_title] => 'Push-to-all (PTA) service system and method of providing additional information'
[patent_app_type] => utility
[patent_app_number] => 11/523580
[patent_app_country] => US
[patent_app_date] => 2006-09-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
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[pdf_file] => publications/A1/0197/20070197198.pdf
[firstpage_image] =>[orig_patent_app_number] => 11523580
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/523580 | Push-to-all (PTA) service system and method of providing additional information | Sep 19, 2006 | Abandoned |
Array
(
[id] => 4920751
[patent_doc_number] => 20080069065
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-03-20
[patent_title] => 'Method of seamlessly roaming between multiple wireless networks using a single wireless network adaptor'
[patent_app_type] => utility
[patent_app_number] => 11/524766
[patent_app_country] => US
[patent_app_date] => 2006-09-20
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0069/20080069065.pdf
[firstpage_image] =>[orig_patent_app_number] => 11524766
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/524766 | Method of seamlessly roaming between multiple wireless networks using a single wireless network adaptor | Sep 19, 2006 | Abandoned |
Array
(
[id] => 4981342
[patent_doc_number] => 20070085899
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-04-19
[patent_title] => 'User interface method for switching modes in combined terrestrial DMB terminal'
[patent_app_type] => utility
[patent_app_number] => 11/523506
[patent_app_country] => US
[patent_app_date] => 2006-09-19
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0085/20070085899.pdf
[firstpage_image] =>[orig_patent_app_number] => 11523506
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/523506 | User interface method for switching modes in combined terrestrial DMB terminal | Sep 18, 2006 | Abandoned |
Array
(
[id] => 5170498
[patent_doc_number] => 20070070929
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-03-29
[patent_title] => 'Apparatus and method for negotiating relay station capability in a multi-hop relay broadband wireless access communication system'
[patent_app_type] => utility
[patent_app_number] => 11/523289
[patent_app_country] => US
[patent_app_date] => 2006-09-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0070/20070070929.pdf
[firstpage_image] =>[orig_patent_app_number] => 11523289
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/523289 | Apparatus and method for negotiating relay station capability in a multi-hop relay broadband wireless access communication system | Sep 18, 2006 | Abandoned |