Search

Yalkew Fantu

Examiner (ID: 11292, Phone: (571)272-8928 , Office: P/2859 )

Most Active Art Unit
2859
Art Unit(s)
2838, 2858, 2859
Total Applications
1522
Issued Applications
1172
Pending Applications
95
Abandoned Applications
288

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 508578 [patent_doc_number] => 07202632 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-04-10 [patent_title] => 'Battery management apparatus' [patent_app_type] => utility [patent_app_number] => 11/347325 [patent_app_country] => US [patent_app_date] => 2006-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 6038 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/202/07202632.pdf [firstpage_image] =>[orig_patent_app_number] => 11347325 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/347325
Battery management apparatus Feb 5, 2006 Issued
Array ( [id] => 5099112 [patent_doc_number] => 20070182372 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-09 [patent_title] => 'Four-in-one mobile phone charging stand' [patent_app_type] => utility [patent_app_number] => 11/342804 [patent_app_country] => US [patent_app_date] => 2006-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2349 [patent_no_of_claims] => 10 [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/A1/0182/20070182372.pdf [firstpage_image] =>[orig_patent_app_number] => 11342804 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/342804
Four-in-one mobile phone charging stand Jan 30, 2006 Abandoned
Array ( [id] => 5099120 [patent_doc_number] => 20070182380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-09 [patent_title] => 'System and method for charging a battery' [patent_app_type] => utility [patent_app_number] => 11/341824 [patent_app_country] => US [patent_app_date] => 2006-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2781 [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/A1/0182/20070182380.pdf [firstpage_image] =>[orig_patent_app_number] => 11341824 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/341824
System and method for charging a battery Jan 26, 2006 Abandoned
Array ( [id] => 5646369 [patent_doc_number] => 20060132101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-22 [patent_title] => 'Thermally managed battery enclosure for electric and hybrid electric vehicles' [patent_app_type] => utility [patent_app_number] => 11/312803 [patent_app_country] => US [patent_app_date] => 2005-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2906 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0132/20060132101.pdf [firstpage_image] =>[orig_patent_app_number] => 11312803 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/312803
Thermally managed battery enclosure for electric and hybrid electric vehicles Dec 19, 2005 Issued
Array ( [id] => 191429 [patent_doc_number] => 07642743 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-01-05 [patent_title] => 'Charger for remote battery' [patent_app_type] => utility [patent_app_number] => 11/312944 [patent_app_country] => US [patent_app_date] => 2005-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1691 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/642/07642743.pdf [firstpage_image] =>[orig_patent_app_number] => 11312944 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/312944
Charger for remote battery Dec 18, 2005 Issued
Array ( [id] => 5117158 [patent_doc_number] => 20070138872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-21 [patent_title] => 'Power system utilizing flow batteries' [patent_app_type] => utility [patent_app_number] => 11/313142 [patent_app_country] => US [patent_app_date] => 2005-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2805 [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/A1/0138/20070138872.pdf [firstpage_image] =>[orig_patent_app_number] => 11313142 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/313142
Power system utilizing flow batteries Dec 18, 2005 Issued
Array ( [id] => 5646355 [patent_doc_number] => 20060132087 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-22 [patent_title] => 'Electronic device with function of protection against abnormal charging' [patent_app_type] => utility [patent_app_number] => 11/300454 [patent_app_country] => US [patent_app_date] => 2005-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2325 [patent_no_of_claims] => 15 [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/A1/0132/20060132087.pdf [firstpage_image] =>[orig_patent_app_number] => 11300454 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/300454
Electronic device with function of protection against abnormal charging Dec 14, 2005 Abandoned
Array ( [id] => 211981 [patent_doc_number] => 07622888 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-11-24 [patent_title] => 'Fuel cell-electrolyzer system controlled by a single bi-directional DC-to-DC converter' [patent_app_type] => utility [patent_app_number] => 11/301662 [patent_app_country] => US [patent_app_date] => 2005-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1477 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/622/07622888.pdf [firstpage_image] =>[orig_patent_app_number] => 11301662 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/301662
Fuel cell-electrolyzer system controlled by a single bi-directional DC-to-DC converter Dec 12, 2005 Issued
Array ( [id] => 5909699 [patent_doc_number] => 20060125447 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-15 [patent_title] => 'Apparatus and method for adjusting capacity in a battery set' [patent_app_type] => utility [patent_app_number] => 11/297902 [patent_app_country] => US [patent_app_date] => 2005-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4749 [patent_no_of_claims] => 24 [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/A1/0125/20060125447.pdf [firstpage_image] =>[orig_patent_app_number] => 11297902 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/297902
Apparatus and method for adjusting capacity in a battery set Dec 8, 2005 Issued
Array ( [id] => 5234238 [patent_doc_number] => 20070126393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-07 [patent_title] => 'Portable electronic device and capacitive charger providing data transfer and associated methods' [patent_app_type] => utility [patent_app_number] => 11/293902 [patent_app_country] => US [patent_app_date] => 2005-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4683 [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/A1/0126/20070126393.pdf [firstpage_image] =>[orig_patent_app_number] => 11293902 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/293902
Portable electronic device and capacitive charger providing data transfer and associated methods Dec 4, 2005 Issued
Array ( [id] => 415681 [patent_doc_number] => 07279867 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-10-09 [patent_title] => 'Method for balancing cells or groups of cells in a battery pack' [patent_app_type] => utility [patent_app_number] => 11/293432 [patent_app_country] => US [patent_app_date] => 2005-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 4061 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/279/07279867.pdf [firstpage_image] =>[orig_patent_app_number] => 11293432 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/293432
Method for balancing cells or groups of cells in a battery pack Dec 1, 2005 Issued
Array ( [id] => 513300 [patent_doc_number] => 07199556 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-04-03 [patent_title] => 'Method for extending power duration for lithium ion batteries' [patent_app_type] => utility [patent_app_number] => 11/293334 [patent_app_country] => US [patent_app_date] => 2005-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 4062 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/199/07199556.pdf [firstpage_image] =>[orig_patent_app_number] => 11293334 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/293334
Method for extending power duration for lithium ion batteries Dec 1, 2005 Issued
Array ( [id] => 104085 [patent_doc_number] => 07723957 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-25 [patent_title] => 'System, method, and article of manufacture for determining an estimated battery parameter vector' [patent_app_type] => utility [patent_app_number] => 11/290962 [patent_app_country] => US [patent_app_date] => 2005-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4791 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/723/07723957.pdf [firstpage_image] =>[orig_patent_app_number] => 11290962 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/290962
System, method, and article of manufacture for determining an estimated battery parameter vector Nov 29, 2005 Issued
Array ( [id] => 5653272 [patent_doc_number] => 20060139007 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-29 [patent_title] => 'Apparatus and method for monitoring battery pack' [patent_app_type] => utility [patent_app_number] => 11/291113 [patent_app_country] => US [patent_app_date] => 2005-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5400 [patent_no_of_claims] => 23 [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/A1/0139/20060139007.pdf [firstpage_image] =>[orig_patent_app_number] => 11291113 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/291113
Apparatus and method for monitoring battery pack Nov 28, 2005 Issued
Array ( [id] => 4958336 [patent_doc_number] => 20080272760 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-06 [patent_title] => 'Rechargeable Battery for Connection to a Load' [patent_app_type] => utility [patent_app_number] => 12/067252 [patent_app_country] => US [patent_app_date] => 2005-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1452 [patent_no_of_claims] => 10 [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/A1/0272/20080272760.pdf [firstpage_image] =>[orig_patent_app_number] => 12067252 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/067252
Rechargeable Battery for Connection to a Load Nov 22, 2005 Abandoned
Array ( [id] => 4601049 [patent_doc_number] => 07977913 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-07-12 [patent_title] => 'Battery pack' [patent_app_type] => utility [patent_app_number] => 11/660472 [patent_app_country] => US [patent_app_date] => 2005-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6557 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/977/07977913.pdf [firstpage_image] =>[orig_patent_app_number] => 11660472 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/660472
Battery pack Nov 17, 2005 Issued
Array ( [id] => 5805538 [patent_doc_number] => 20060091891 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-04 [patent_title] => 'Member for measurement of cell voltage and temperature in battery pack' [patent_app_type] => utility [patent_app_number] => 11/264184 [patent_app_country] => US [patent_app_date] => 2005-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2497 [patent_no_of_claims] => 6 [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/A1/0091/20060091891.pdf [firstpage_image] =>[orig_patent_app_number] => 11264184 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/264184
Member for measurement of cell voltage and temperature in battery pack Oct 31, 2005 Issued
Array ( [id] => 5032153 [patent_doc_number] => 20070096692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-03 [patent_title] => 'Electric power storage device with multiple voltage outputs' [patent_app_type] => utility [patent_app_number] => 11/260150 [patent_app_country] => US [patent_app_date] => 2005-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3299 [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/A1/0096/20070096692.pdf [firstpage_image] =>[orig_patent_app_number] => 11260150 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/260150
Electric power storage device with multiple voltage outputs Oct 27, 2005 Abandoned
Array ( [id] => 240060 [patent_doc_number] => 07592780 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-22 [patent_title] => 'Battery charging apparatus' [patent_app_type] => utility [patent_app_number] => 11/260422 [patent_app_country] => US [patent_app_date] => 2005-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5329 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/592/07592780.pdf [firstpage_image] =>[orig_patent_app_number] => 11260422 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/260422
Battery charging apparatus Oct 27, 2005 Issued
Array ( [id] => 5824151 [patent_doc_number] => 20060061333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-23 [patent_title] => 'Power supply system for a vehicle' [patent_app_type] => utility [patent_app_number] => 11/256111 [patent_app_country] => US [patent_app_date] => 2005-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2615 [patent_no_of_claims] => 17 [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/A1/0061/20060061333.pdf [firstpage_image] =>[orig_patent_app_number] => 11256111 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/256111
Power supply system for a vehicle Oct 23, 2005 Issued
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