Search

Afework S. Demisse

Examiner (ID: 11854, Phone: (571)270-7220 , Office: P/2838 )

Most Active Art Unit
2838
Art Unit(s)
2838
Total Applications
843
Issued Applications
787
Pending Applications
31
Abandoned Applications
43

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5551188 [patent_doc_number] => 20090285174 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-19 [patent_title] => 'COMMUNICATION TERMINAL APPARATUS, CONTROL STATION, AND MULTICARRIER COMMUNICATION METHOD' [patent_app_type] => utility [patent_app_number] => 11/721121 [patent_app_country] => US [patent_app_date] => 2005-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 9288 [patent_no_of_claims] => 8 [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/A1/0285/20090285174.pdf [firstpage_image] =>[orig_patent_app_number] => 11721121 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/721121
COMMUNICATION TERMINAL APPARATUS, CONTROL STATION, AND MULTICARRIER COMMUNICATION METHOD Dec 1, 2005 Abandoned
Array ( [id] => 5637749 [patent_doc_number] => 20060068723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-30 [patent_title] => 'Linear high powered integrated circuit amplifier' [patent_app_type] => utility [patent_app_number] => 11/281059 [patent_app_country] => US [patent_app_date] => 2005-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3859 [patent_no_of_claims] => 14 [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/A1/0068/20060068723.pdf [firstpage_image] =>[orig_patent_app_number] => 11281059 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/281059
Linear high powered integrated circuit amplifier Nov 15, 2005 Issued
Array ( [id] => 603893 [patent_doc_number] => 07433657 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-10-07 [patent_title] => 'Apparatus and method for dynamically clocking a loop filter in a digital communications device' [patent_app_type] => utility [patent_app_number] => 11/268798 [patent_app_country] => US [patent_app_date] => 2005-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4604 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/433/07433657.pdf [firstpage_image] =>[orig_patent_app_number] => 11268798 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/268798
Apparatus and method for dynamically clocking a loop filter in a digital communications device Nov 7, 2005 Issued
Array ( [id] => 4651768 [patent_doc_number] => 20080039024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-14 [patent_title] => 'Amplifying Circuit, Radio Communication Circuit, Radio Base Station Device and Radio Terminal Device' [patent_app_type] => utility [patent_app_number] => 11/718968 [patent_app_country] => US [patent_app_date] => 2005-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6891 [patent_no_of_claims] => 5 [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/A1/0039/20080039024.pdf [firstpage_image] =>[orig_patent_app_number] => 11718968 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/718968
Amplifying Circuit, Radio Communication Circuit, Radio Base Station Device and Radio Terminal Device Nov 7, 2005 Abandoned
Array ( [id] => 5725482 [patent_doc_number] => 20060056242 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-16 [patent_title] => 'Communication system' [patent_app_type] => utility [patent_app_number] => 11/270283 [patent_app_country] => US [patent_app_date] => 2005-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5463 [patent_no_of_claims] => 3 [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/A1/0056/20060056242.pdf [firstpage_image] =>[orig_patent_app_number] => 11270283 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/270283
Communication system Nov 7, 2005 Issued
Array ( [id] => 599413 [patent_doc_number] => 07437131 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-10-14 [patent_title] => 'Active mixer with self-adaptive bias feedback' [patent_app_type] => utility [patent_app_number] => 11/267503 [patent_app_country] => US [patent_app_date] => 2005-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 2763 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/437/07437131.pdf [firstpage_image] =>[orig_patent_app_number] => 11267503 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/267503
Active mixer with self-adaptive bias feedback Nov 6, 2005 Issued
Array ( [id] => 5748135 [patent_doc_number] => 20060111067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-25 [patent_title] => 'Tuner circuit and digital broadcast receiver with the same' [patent_app_type] => utility [patent_app_number] => 11/267317 [patent_app_country] => US [patent_app_date] => 2005-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5236 [patent_no_of_claims] => 12 [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/A1/0111/20060111067.pdf [firstpage_image] =>[orig_patent_app_number] => 11267317 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/267317
Tuner circuit and digital broadcast receiver with the same Nov 6, 2005 Issued
Array ( [id] => 7689174 [patent_doc_number] => 20070105524 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-10 [patent_title] => 'Remotely powered wireless microphone' [patent_app_type] => utility [patent_app_number] => 11/268976 [patent_app_country] => US [patent_app_date] => 2005-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 3475 [patent_no_of_claims] => 20 [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/A1/0105/20070105524.pdf [firstpage_image] =>[orig_patent_app_number] => 11268976 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/268976
Remotely powered wireless microphone Nov 6, 2005 Abandoned
Array ( [id] => 801220 [patent_doc_number] => 07426374 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-09-16 [patent_title] => 'Combination of high-side and low-side current sensing in system for providing power over communication link' [patent_app_type] => utility [patent_app_number] => 11/267261 [patent_app_country] => US [patent_app_date] => 2005-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3444 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/426/07426374.pdf [firstpage_image] =>[orig_patent_app_number] => 11267261 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/267261
Combination of high-side and low-side current sensing in system for providing power over communication link Nov 6, 2005 Issued
Array ( [id] => 226385 [patent_doc_number] => 07606578 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-20 [patent_title] => 'Method of generating control signals based on location of radio terminals' [patent_app_type] => utility [patent_app_number] => 11/163543 [patent_app_country] => US [patent_app_date] => 2005-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 4053 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/606/07606578.pdf [firstpage_image] =>[orig_patent_app_number] => 11163543 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/163543
Method of generating control signals based on location of radio terminals Oct 20, 2005 Issued
Array ( [id] => 835605 [patent_doc_number] => 07398087 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-07-08 [patent_title] => 'Private wireless network integrated with public wireless network' [patent_app_type] => utility [patent_app_number] => 11/230809 [patent_app_country] => US [patent_app_date] => 2005-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 20578 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/398/07398087.pdf [firstpage_image] =>[orig_patent_app_number] => 11230809 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/230809
Private wireless network integrated with public wireless network Sep 19, 2005 Issued
Array ( [id] => 5828496 [patent_doc_number] => 20060063489 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-23 [patent_title] => 'High-frequency radio apparatus' [patent_app_type] => utility [patent_app_number] => 11/230756 [patent_app_country] => US [patent_app_date] => 2005-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6793 [patent_no_of_claims] => 20 [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/A1/0063/20060063489.pdf [firstpage_image] =>[orig_patent_app_number] => 11230756 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/230756
High-frequency radio apparatus Sep 18, 2005 Issued
Array ( [id] => 268262 [patent_doc_number] => 07567791 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-07-28 [patent_title] => 'Wireless terminal methods and apparatus for use in a wireless communications system that uses a multi-mode base station' [patent_app_type] => utility [patent_app_number] => 11/229847 [patent_app_country] => US [patent_app_date] => 2005-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 22 [patent_no_of_words] => 18971 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/567/07567791.pdf [firstpage_image] =>[orig_patent_app_number] => 11229847 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/229847
Wireless terminal methods and apparatus for use in a wireless communications system that uses a multi-mode base station Sep 18, 2005 Issued
Array ( [id] => 5793831 [patent_doc_number] => 20060014512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-19 [patent_title] => 'Programmable mixer for reducing local oscillator feedthrough and radio applications thereof' [patent_app_type] => utility [patent_app_number] => 11/229888 [patent_app_country] => US [patent_app_date] => 2005-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7700 [patent_no_of_claims] => 2 [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/A1/0014/20060014512.pdf [firstpage_image] =>[orig_patent_app_number] => 11229888 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/229888
Programmable mixer for reducing local oscillator feedthrough and radio applications thereof Sep 18, 2005 Issued
Array ( [id] => 4994946 [patent_doc_number] => 20070010291 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-11 [patent_title] => 'Multi-sensory speech enhancement using synthesized sensor signal' [patent_app_type] => utility [patent_app_number] => 11/228710 [patent_app_country] => US [patent_app_date] => 2005-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6910 [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/A1/0010/20070010291.pdf [firstpage_image] =>[orig_patent_app_number] => 11228710 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/228710
Multi-sensory speech enhancement using synthesized sensor signal Sep 15, 2005 Issued
Array ( [id] => 5743388 [patent_doc_number] => 20060089113 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-27 [patent_title] => 'Radio control receiver system for multiple bands, frequencies and modulation protocol coverage' [patent_app_type] => utility [patent_app_number] => 11/229213 [patent_app_country] => US [patent_app_date] => 2005-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6223 [patent_no_of_claims] => 20 [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/A1/0089/20060089113.pdf [firstpage_image] =>[orig_patent_app_number] => 11229213 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/229213
Radio control receiver system for multiple bands, frequencies and modulation protocol coverage Sep 15, 2005 Abandoned
Array ( [id] => 4994881 [patent_doc_number] => 20070010226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-11 [patent_title] => 'Wireless terminal methods and apparatus for DC tone special treatment' [patent_app_type] => utility [patent_app_number] => 11/229348 [patent_app_country] => US [patent_app_date] => 2005-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 38 [patent_no_of_words] => 32590 [patent_no_of_claims] => 18 [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/A1/0010/20070010226.pdf [firstpage_image] =>[orig_patent_app_number] => 11229348 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/229348
Wireless terminal methods and apparatus for DC tone special treatment Sep 15, 2005 Issued
Array ( [id] => 5715857 [patent_doc_number] => 20060079220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-13 [patent_title] => 'Method for operating a smart antenna in a WLAN using medium access control information' [patent_app_type] => utility [patent_app_number] => 11/228816 [patent_app_country] => US [patent_app_date] => 2005-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3802 [patent_no_of_claims] => 18 [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/A1/0079/20060079220.pdf [firstpage_image] =>[orig_patent_app_number] => 11228816 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/228816
Method for operating a smart antenna in a WLAN using medium access control information Sep 15, 2005 Issued
Array ( [id] => 796484 [patent_doc_number] => 07430405 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-09-30 [patent_title] => 'Radio communication terminal and gain control circuit for the same' [patent_app_type] => utility [patent_app_number] => 11/220584 [patent_app_country] => US [patent_app_date] => 2005-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2929 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/430/07430405.pdf [firstpage_image] =>[orig_patent_app_number] => 11220584 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/220584
Radio communication terminal and gain control circuit for the same Sep 7, 2005 Issued
Array ( [id] => 7051040 [patent_doc_number] => 20050186927 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-08-25 [patent_title] => 'Signal processing semiconductor integrated circuit device and wireless communication system' [patent_app_type] => utility [patent_app_number] => 11/111934 [patent_app_country] => US [patent_app_date] => 2005-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8280 [patent_no_of_claims] => 22 [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/A1/0186/20050186927.pdf [firstpage_image] =>[orig_patent_app_number] => 11111934 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/111934
Signal processing semiconductor integrated circuit device and wireless communication system Apr 21, 2005 Issued
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