Search

Xiao Min Wu

Supervisory Patent Examiner (ID: 3836, Phone: (571)272-7761 , Office: P/2613 )

Most Active Art Unit
2674
Art Unit(s)
2674, 2609, 2774, 2628, 2613, 2629, 2678
Total Applications
1067
Issued Applications
790
Pending Applications
54
Abandoned Applications
223

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 424918 [patent_doc_number] => 07270900 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-09-18 [patent_title] => 'Automatic measurement of fuel cell resistance' [patent_app_type] => utility [patent_app_number] => 10/700121 [patent_app_country] => US [patent_app_date] => 2003-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4337 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/270/07270900.pdf [firstpage_image] =>[orig_patent_app_number] => 10700121 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/700121
Automatic measurement of fuel cell resistance Nov 2, 2003 Issued
Array ( [id] => 379968 [patent_doc_number] => 07309539 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-12-18 [patent_title] => 'Fuel cell stack' [patent_app_type] => utility [patent_app_number] => 10/695919 [patent_app_country] => US [patent_app_date] => 2003-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4237 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/309/07309539.pdf [firstpage_image] =>[orig_patent_app_number] => 10695919 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/695919
Fuel cell stack Oct 27, 2003 Issued
Array ( [id] => 7283953 [patent_doc_number] => 20040145344 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-29 [patent_title] => 'Method and apparatus for regulating charging of electrochemical cells' [patent_app_type] => new [patent_app_number] => 10/697221 [patent_app_country] => US [patent_app_date] => 2003-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 17940 [patent_no_of_claims] => 63 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0145/20040145344.pdf [firstpage_image] =>[orig_patent_app_number] => 10697221 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/697221
Method and apparatus for regulating charging of electrochemical cells Oct 26, 2003 Abandoned
Array ( [id] => 7323028 [patent_doc_number] => 20040137283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-15 [patent_title] => 'Magnetically modified electrodes containing at least one catalyst component that mediates a subatomic particle transfer process' [patent_app_type] => new [patent_app_number] => 10/687918 [patent_app_country] => US [patent_app_date] => 2003-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11345 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0137/20040137283.pdf [firstpage_image] =>[orig_patent_app_number] => 10687918 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/687918
Magnetically modified electrodes containing at least one catalyst component that mediates a subatomic particle transfer process Oct 19, 2003 Issued
Array ( [id] => 630232 [patent_doc_number] => 07132192 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-11-07 [patent_title] => 'Fuel cell using variable porosity gas diffusion material' [patent_app_type] => utility [patent_app_number] => 10/687943 [patent_app_country] => US [patent_app_date] => 2003-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3432 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/132/07132192.pdf [firstpage_image] =>[orig_patent_app_number] => 10687943 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/687943
Fuel cell using variable porosity gas diffusion material Oct 16, 2003 Issued
Array ( [id] => 7218801 [patent_doc_number] => 20040072052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-15 [patent_title] => 'Exhaust gas processing device for fuel cell' [patent_app_type] => new [patent_app_number] => 10/678820 [patent_app_country] => US [patent_app_date] => 2003-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5331 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0072/20040072052.pdf [firstpage_image] =>[orig_patent_app_number] => 10678820 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/678820
Exhaust gas processing device for fuel cell Oct 2, 2003 Issued
Array ( [id] => 204152 [patent_doc_number] => 07629070 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-08 [patent_title] => 'Bipolar plate for PEM fuel cells' [patent_app_type] => utility [patent_app_number] => 10/664862 [patent_app_country] => US [patent_app_date] => 2003-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3833 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/629/07629070.pdf [firstpage_image] =>[orig_patent_app_number] => 10664862 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/664862
Bipolar plate for PEM fuel cells Sep 21, 2003 Issued
Array ( [id] => 7462178 [patent_doc_number] => 20040053098 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-18 [patent_title] => 'Electrochemical cell' [patent_app_type] => new [patent_app_number] => 10/332422 [patent_app_country] => US [patent_app_date] => 2003-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2678 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0053/20040053098.pdf [firstpage_image] =>[orig_patent_app_number] => 10332422 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/332422
Electrochemical cell Sep 18, 2003 Abandoned
Array ( [id] => 7194851 [patent_doc_number] => 20050164056 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-28 [patent_title] => 'Fuel cell cogeneration system' [patent_app_type] => utility [patent_app_number] => 10/507564 [patent_app_country] => US [patent_app_date] => 2003-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6700 [patent_no_of_claims] => 12 [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/A1/0164/20050164056.pdf [firstpage_image] =>[orig_patent_app_number] => 10507564 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/507564
Fuel cell cogeneration system Sep 18, 2003 Issued
Array ( [id] => 379966 [patent_doc_number] => 07309537 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-12-18 [patent_title] => 'Fuel cell system with fluid stream recirculation' [patent_app_type] => utility [patent_app_number] => 10/666919 [patent_app_country] => US [patent_app_date] => 2003-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8404 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/309/07309537.pdf [firstpage_image] =>[orig_patent_app_number] => 10666919 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/666919
Fuel cell system with fluid stream recirculation Sep 17, 2003 Issued
Array ( [id] => 418638 [patent_doc_number] => 07276309 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-10-02 [patent_title] => 'Methods and devices for controlling flow and particle fluidization in a fuel cell' [patent_app_type] => utility [patent_app_number] => 10/661087 [patent_app_country] => US [patent_app_date] => 2003-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 8902 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/276/07276309.pdf [firstpage_image] =>[orig_patent_app_number] => 10661087 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/661087
Methods and devices for controlling flow and particle fluidization in a fuel cell Sep 11, 2003 Issued
Array ( [id] => 7127150 [patent_doc_number] => 20050058894 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-17 [patent_title] => 'Lithium-limited anode subassembly with solid anode current collector and spacer' [patent_app_type] => utility [patent_app_number] => 10/661920 [patent_app_country] => US [patent_app_date] => 2003-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4770 [patent_no_of_claims] => 19 [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/A1/0058/20050058894.pdf [firstpage_image] =>[orig_patent_app_number] => 10661920 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/661920
Lithium-limited anode subassembly with solid anode current collector and spacer Sep 11, 2003 Issued
Array ( [id] => 1012517 [patent_doc_number] => 06896988 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-05-24 [patent_title] => 'Enhanced high efficiency fuel cell/turbine power plant' [patent_app_type] => utility [patent_app_number] => 10/660320 [patent_app_country] => US [patent_app_date] => 2003-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2961 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/896/06896988.pdf [firstpage_image] =>[orig_patent_app_number] => 10660320 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/660320
Enhanced high efficiency fuel cell/turbine power plant Sep 10, 2003 Issued
Array ( [id] => 7209942 [patent_doc_number] => 20050053813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-10 [patent_title] => 'Combination fuel cell and ion pump, and methods and infrastructure systems employing same' [patent_app_type] => utility [patent_app_number] => 10/658123 [patent_app_country] => US [patent_app_date] => 2003-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4428 [patent_no_of_claims] => 30 [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/A1/0053/20050053813.pdf [firstpage_image] =>[orig_patent_app_number] => 10658123 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/658123
Combination fuel cell and ion pump, and methods and infrastructure systems employing same Sep 8, 2003 Issued
Array ( [id] => 5631306 [patent_doc_number] => 20060147775 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-07-06 [patent_title] => 'Zinc air battery' [patent_app_type] => utility [patent_app_number] => 10/526967 [patent_app_country] => US [patent_app_date] => 2003-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4060 [patent_no_of_claims] => 37 [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/A1/0147/20060147775.pdf [firstpage_image] =>[orig_patent_app_number] => 10526967 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/526967
Zinc air battery Sep 4, 2003 Issued
Array ( [id] => 7269786 [patent_doc_number] => 20040058304 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-25 [patent_title] => 'Interactive learning apparatus' [patent_app_type] => new [patent_app_number] => 10/654215 [patent_app_country] => US [patent_app_date] => 2003-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3520 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0058/20040058304.pdf [firstpage_image] =>[orig_patent_app_number] => 10654215 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/654215
Interactive learning apparatus Sep 2, 2003 Abandoned
Array ( [id] => 7082965 [patent_doc_number] => 20050048345 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-03-03 [patent_title] => 'Hybrid fuel cell system with internal combustion reforming' [patent_app_type] => utility [patent_app_number] => 10/654793 [patent_app_country] => US [patent_app_date] => 2003-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4297 [patent_no_of_claims] => 16 [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/A1/0048/20050048345.pdf [firstpage_image] =>[orig_patent_app_number] => 10654793 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/654793
Hybrid fuel cell system with internal combustion reforming Sep 2, 2003 Abandoned
Array ( [id] => 7218934 [patent_doc_number] => 20040072071 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-15 [patent_title] => 'Secondary cell' [patent_app_type] => new [patent_app_number] => 10/469119 [patent_app_country] => US [patent_app_date] => 2003-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3808 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0072/20040072071.pdf [firstpage_image] =>[orig_patent_app_number] => 10469119 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/469119
Secondary cell Aug 26, 2003 Abandoned
Array ( [id] => 7169190 [patent_doc_number] => 20050202314 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-09-15 [patent_title] => 'Manufacturing method of secondary battery and device thereof' [patent_app_type] => utility [patent_app_number] => 10/647322 [patent_app_country] => US [patent_app_date] => 2003-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 2638 [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/A1/0202/20050202314.pdf [firstpage_image] =>[orig_patent_app_number] => 10647322 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/647322
Manufacturing method of secondary battery and device thereof Aug 25, 2003 Abandoned
Array ( [id] => 5799870 [patent_doc_number] => 20060035137 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-16 [patent_title] => 'Nonaqueous electrolyte and nonaqueous-electrolyte secondary battery' [patent_app_type] => utility [patent_app_number] => 10/525818 [patent_app_country] => US [patent_app_date] => 2003-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 15543 [patent_no_of_claims] => 13 [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/A1/0035/20060035137.pdf [firstpage_image] =>[orig_patent_app_number] => 10525818 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/525818
Nonaqueous electrolyte and nonaqueous-electrolyte secondary battery Aug 21, 2003 Abandoned
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