
Yuwen Pan
Supervisory Patent Examiner (ID: 115, Phone: (571)272-7855 , Office: P/2649 )
| Most Active Art Unit | 2618 |
| Art Unit(s) | 2649, 2647, 2614, 2681, 2682, 2618 |
| Total Applications | 528 |
| Issued Applications | 244 |
| Pending Applications | 93 |
| Abandoned Applications | 197 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 521105
[patent_doc_number] => 07197284
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-03-27
[patent_title] => 'Antenna switches including field effect transistors'
[patent_app_type] => utility
[patent_app_number] => 10/423195
[patent_app_country] => US
[patent_app_date] => 2003-04-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 12
[patent_no_of_words] => 7519
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 249
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/197/07197284.pdf
[firstpage_image] =>[orig_patent_app_number] => 10423195
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/423195 | Antenna switches including field effect transistors | Apr 24, 2003 | Issued |
Array
(
[id] => 7167957
[patent_doc_number] => 20040077314
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-04-22
[patent_title] => 'Bluetooth smart mode switching for security and privacy'
[patent_app_type] => new
[patent_app_number] => 10/424531
[patent_app_country] => US
[patent_app_date] => 2003-04-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 2524
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 62
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0077/20040077314.pdf
[firstpage_image] =>[orig_patent_app_number] => 10424531
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/424531 | Bluetooth smart mode switching for security and privacy | Apr 23, 2003 | Issued |
Array
(
[id] => 679246
[patent_doc_number] => 07089043
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-08-08
[patent_title] => 'Self-rechargeable portable telephone'
[patent_app_type] => utility
[patent_app_number] => 10/410159
[patent_app_country] => US
[patent_app_date] => 2003-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 9
[patent_no_of_words] => 2418
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 145
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/089/07089043.pdf
[firstpage_image] =>[orig_patent_app_number] => 10410159
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/410159 | Self-rechargeable portable telephone | Apr 9, 2003 | Issued |
Array
(
[id] => 446391
[patent_doc_number] => 07257377
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-08-14
[patent_title] => 'Systems and methods for improving channel estimation'
[patent_app_type] => utility
[patent_app_number] => 10/368765
[patent_app_country] => US
[patent_app_date] => 2003-02-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 10
[patent_no_of_words] => 5078
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 260
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/257/07257377.pdf
[firstpage_image] =>[orig_patent_app_number] => 10368765
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/368765 | Systems and methods for improving channel estimation | Feb 17, 2003 | Issued |
Array
(
[id] => 6650143
[patent_doc_number] => 20030104780
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-06-05
[patent_title] => 'Pole mounted bi-directional RF converter amplifier and system'
[patent_app_type] => new
[patent_app_number] => 10/337333
[patent_app_country] => US
[patent_app_date] => 2003-01-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 2222
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 84
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0104/20030104780.pdf
[firstpage_image] =>[orig_patent_app_number] => 10337333
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/337333 | Pole mounted bi-directional RF converter amplifier and system | Jan 6, 2003 | Abandoned |
Array
(
[id] => 7674957
[patent_doc_number] => 20040127161
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-07-01
[patent_title] => 'Mobile communication unit with self-diagnostic capability'
[patent_app_type] => new
[patent_app_number] => 10/334619
[patent_app_country] => US
[patent_app_date] => 2002-12-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4879
[patent_no_of_claims] => 20
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0127/20040127161.pdf
[firstpage_image] =>[orig_patent_app_number] => 10334619
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/334619 | Mobile communication unit with self-diagnostic capability | Dec 30, 2002 | Abandoned |
Array
(
[id] => 7610227
[patent_doc_number] => 06842632
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2005-01-11
[patent_title] => 'Apparatus, and associated method, for facilitating antenna weight selection utilizing deterministic perturbation gradient approximation'
[patent_app_type] => utility
[patent_app_number] => 10/334045
[patent_app_country] => US
[patent_app_date] => 2002-12-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 8528
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 317
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/842/06842632.pdf
[firstpage_image] =>[orig_patent_app_number] => 10334045
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/334045 | Apparatus, and associated method, for facilitating antenna weight selection utilizing deterministic perturbation gradient approximation | Dec 29, 2002 | Issued |
Array
(
[id] => 7673731
[patent_doc_number] => 20040128387
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-07-01
[patent_title] => 'Broadcasting information in ad-hoc network clusters between pseudo-random time intervals'
[patent_app_type] => new
[patent_app_number] => 10/330387
[patent_app_country] => US
[patent_app_date] => 2002-12-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 6626
[patent_no_of_claims] => 27
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 86
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0128/20040128387.pdf
[firstpage_image] =>[orig_patent_app_number] => 10330387
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/330387 | Broadcasting information in ad-hoc network clusters between pseudo-random time intervals | Dec 26, 2002 | Abandoned |
Array
(
[id] => 7187742
[patent_doc_number] => 20040203885
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-10-14
[patent_title] => 'Method and Radio Signature Position Determining Entity (RS-PDE) for maintaining location database reliability'
[patent_app_type] => new
[patent_app_number] => 10/303098
[patent_app_country] => US
[patent_app_date] => 2002-11-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 6572
[patent_no_of_claims] => 15
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[pdf_file] => publications/A1/0203/20040203885.pdf
[firstpage_image] =>[orig_patent_app_number] => 10303098
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/303098 | Method and radio signature position determining entity (RS-PDE) for maintaining location database reliability | Nov 24, 2002 | Issued |
Array
(
[id] => 7463708
[patent_doc_number] => 20040198224
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-10-07
[patent_title] => 'Method and system for transmitting data between personal communication devices'
[patent_app_type] => new
[patent_app_number] => 10/300996
[patent_app_country] => US
[patent_app_date] => 2002-11-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3160
[patent_no_of_claims] => 37
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0198/20040198224.pdf
[firstpage_image] =>[orig_patent_app_number] => 10300996
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/300996 | Method and system for transmitting data between personal communication devices | Nov 20, 2002 | Issued |
Array
(
[id] => 794083
[patent_doc_number] => 06983130
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-01-03
[patent_title] => 'Waterproof structure of handheld electronic device'
[patent_app_type] => utility
[patent_app_number] => 10/292425
[patent_app_country] => US
[patent_app_date] => 2002-11-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 1575
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/983/06983130.pdf
[firstpage_image] =>[orig_patent_app_number] => 10292425
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/292425 | Waterproof structure of handheld electronic device | Nov 12, 2002 | Issued |
Array
(
[id] => 7365841
[patent_doc_number] => 20040092229
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-05-13
[patent_title] => 'System and method for secure wireless connection'
[patent_app_type] => new
[patent_app_number] => 10/292443
[patent_app_country] => US
[patent_app_date] => 2002-11-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0092/20040092229.pdf
[firstpage_image] =>[orig_patent_app_number] => 10292443
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/292443 | System and method for secure wireless connection | Nov 12, 2002 | Issued |
Array
(
[id] => 46278
[patent_doc_number] => 07783284
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2010-08-24
[patent_title] => 'Method and apparatus for site administration at a wireless handset'
[patent_app_type] => utility
[patent_app_number] => 10/293375
[patent_app_country] => US
[patent_app_date] => 2002-11-12
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/07/783/07783284.pdf
[firstpage_image] =>[orig_patent_app_number] => 10293375
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/293375 | Method and apparatus for site administration at a wireless handset | Nov 11, 2002 | Issued |
Array
(
[id] => 6861367
[patent_doc_number] => 20030092375
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-05-15
[patent_title] => 'Mobile communication terminal, broadcast information storing method, cell transfer method, and mobile communication system'
[patent_app_type] => new
[patent_app_number] => 10/291774
[patent_app_country] => US
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[pdf_file] => publications/A1/0092/20030092375.pdf
[firstpage_image] =>[orig_patent_app_number] => 10291774
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/291774 | Mobile communication terminal, broadcast information storing method, cell transfer method, and mobile communication system | Nov 11, 2002 | Issued |
Array
(
[id] => 6861454
[patent_doc_number] => 20030092462
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-05-15
[patent_title] => 'Method of optimizing the efficiency of an amplifier for amplifying a plurality of modulated carriers simultaneously'
[patent_app_type] => new
[patent_app_number] => 10/290187
[patent_app_country] => US
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[pdf_file] => publications/A1/0092/20030092462.pdf
[firstpage_image] =>[orig_patent_app_number] => 10290187
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/290187 | Method of optimizing the efficiency of an amplifier for amplifying a plurality of modulated carriers simultaneously | Nov 7, 2002 | Abandoned |
Array
(
[id] => 6650352
[patent_doc_number] => 20030104848
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-06-05
[patent_title] => 'RFID device, system and method of operation including a hybrid backscatter-based RFID tag protocol compatible with RFID, bluetooth and/or IEEE 802.11x infrastructure'
[patent_app_type] => new
[patent_app_number] => 10/290339
[patent_app_country] => US
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[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0104/20030104848.pdf
[firstpage_image] =>[orig_patent_app_number] => 10290339
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/290339 | RFID device, system and method of operation including a hybrid backscatter-based RFID tag protocol compatible with RFID, bluetooth and/or IEEE 802.11x infrastructure | Nov 7, 2002 | Issued |
Array
(
[id] => 6765877
[patent_doc_number] => 20030100277
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-05-29
[patent_title] => 'Radio transmitter'
[patent_app_type] => new
[patent_app_number] => 10/290257
[patent_app_country] => US
[patent_app_date] => 2002-11-08
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 10290257
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/290257 | Radio transmitter that determines proper standard | Nov 7, 2002 | Issued |
Array
(
[id] => 7185316
[patent_doc_number] => 20040203460
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[patent_kind] => A1
[patent_issue_date] => 2004-10-14
[patent_title] => 'Radio communication apparatus and method of controlling the same'
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[patent_app_country] => US
[patent_app_date] => 2002-11-08
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[firstpage_image] =>[orig_patent_app_number] => 10290521
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/290521 | Radio communication apparatus and method of controlling the same | Nov 7, 2002 | Issued |
Array
(
[id] => 501582
[patent_doc_number] => 07212845
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-05-01
[patent_title] => 'Portable terminal device capable of displaying information in a closed state'
[patent_app_type] => utility
[patent_app_number] => 10/290516
[patent_app_country] => US
[patent_app_date] => 2002-11-08
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/07/212/07212845.pdf
[firstpage_image] =>[orig_patent_app_number] => 10290516
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/290516 | Portable terminal device capable of displaying information in a closed state | Nov 7, 2002 | Issued |
Array
(
[id] => 5632066
[patent_doc_number] => 20060148536
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-07-06
[patent_title] => 'Accessory fastening device for mobile unit and adapted accessory'
[patent_app_type] => utility
[patent_app_number] => 10/532204
[patent_app_country] => US
[patent_app_date] => 2002-10-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1260
[patent_no_of_claims] => 8
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0148/20060148536.pdf
[firstpage_image] =>[orig_patent_app_number] => 10532204
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/532204 | Accessory fastening device for mobile unit and adapted accessory | Oct 17, 2002 | Abandoned |