Search

Chih Cheng G. Kao

Examiner (ID: 4231, Phone: (571)272-2492 , Office: P/2884 )

Most Active Art Unit
2884
Art Unit(s)
2884, 2882
Total Applications
1865
Issued Applications
1505
Pending Applications
71
Abandoned Applications
308

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5971042 [patent_doc_number] => 20110067745 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-24 [patent_title] => 'Highly Efficient Solar Power Systems' [patent_app_type] => utility [patent_app_number] => 12/955704 [patent_app_country] => US [patent_app_date] => 2010-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 12844 [patent_no_of_claims] => 21 [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/A1/0067/20110067745.pdf [firstpage_image] =>[orig_patent_app_number] => 12955704 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/955704
Highly efficient solar power systems Nov 28, 2010 Issued
Array ( [id] => 4451670 [patent_doc_number] => 07964995 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-06-21 [patent_title] => 'Load condition controlled wall plate outlet system' [patent_app_type] => utility [patent_app_number] => 12/860636 [patent_app_country] => US [patent_app_date] => 2010-08-20 [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] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/964/07964995.pdf [firstpage_image] =>[orig_patent_app_number] => 12860636 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/860636
Load condition controlled wall plate outlet system Aug 19, 2010 Issued
Array ( [id] => 6370313 [patent_doc_number] => 20100314951 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-16 [patent_title] => 'LOAD CONDITION CONTROLLED POWER MODULE' [patent_app_type] => utility [patent_app_number] => 12/860618 [patent_app_country] => US [patent_app_date] => 2010-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6396 [patent_no_of_claims] => 21 [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/A1/0314/20100314951.pdf [firstpage_image] =>[orig_patent_app_number] => 12860618 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/860618
Load condition controlled power module Aug 19, 2010 Issued
Array ( [id] => 4451669 [patent_doc_number] => 07964994 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-06-21 [patent_title] => 'Load condition controlled power strip' [patent_app_type] => utility [patent_app_number] => 12/860604 [patent_app_country] => US [patent_app_date] => 2010-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6076 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/964/07964994.pdf [firstpage_image] =>[orig_patent_app_number] => 12860604 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/860604
Load condition controlled power strip Aug 19, 2010 Issued
Array ( [id] => 7538286 [patent_doc_number] => RE042915 [patent_country] => US [patent_kind] => E1 [patent_issue_date] => 2011-11-15 [patent_title] => 'Vehicle security control apparatus' [patent_app_type] => reissue [patent_app_number] => 12/654172 [patent_app_country] => US [patent_app_date] => 2009-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 6026 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/042/RE042915.pdf [firstpage_image] =>[orig_patent_app_number] => 12654172 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/654172
Vehicle security control apparatus Dec 10, 2009 Issued
Array ( [id] => 6450245 [patent_doc_number] => 20100038968 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-18 [patent_title] => 'Systems for Boundary Controlled Solar Power Conversion' [patent_app_type] => utility [patent_app_number] => 12/581726 [patent_app_country] => US [patent_app_date] => 2009-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 14241 [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/A1/0038/20100038968.pdf [firstpage_image] =>[orig_patent_app_number] => 12581726 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/581726
Systems for boundary controlled solar power conversion Oct 18, 2009 Issued
Array ( [id] => 6360241 [patent_doc_number] => 20100078994 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-01 [patent_title] => 'Engine starting device' [patent_app_type] => utility [patent_app_number] => 12/461461 [patent_app_country] => US [patent_app_date] => 2009-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5958 [patent_no_of_claims] => 21 [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/A1/0078/20100078994.pdf [firstpage_image] =>[orig_patent_app_number] => 12461461 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/461461
Engine starting device Aug 11, 2009 Issued
Array ( [id] => 6466185 [patent_doc_number] => 20100007221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-14 [patent_title] => 'CONTROLLING METHOD FOR MULTI-CONVERTER STRUCTURE HAVING SERIES-CONNECTED INPUTS AND PARALLEL-CONNECTED OUTPUTS' [patent_app_type] => utility [patent_app_number] => 12/500868 [patent_app_country] => US [patent_app_date] => 2009-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4203 [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/A1/0007/20100007221.pdf [firstpage_image] =>[orig_patent_app_number] => 12500868 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/500868
Controlling method for multi-converter structure having series-connected inputs and parallel-connected outputs Jul 9, 2009 Issued
Array ( [id] => 6594019 [patent_doc_number] => 20100001587 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-07 [patent_title] => 'PHOTOVOLTAIC DC/DC MICRO-CONVERTER' [patent_app_type] => utility [patent_app_number] => 12/495840 [patent_app_country] => US [patent_app_date] => 2009-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5075 [patent_no_of_claims] => 19 [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/A1/0001/20100001587.pdf [firstpage_image] =>[orig_patent_app_number] => 12495840 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/495840
Photovoltaic DC/DC micro-converter Jun 30, 2009 Issued
Array ( [id] => 7545958 [patent_doc_number] => 08053932 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-08 [patent_title] => 'Connection apparatus for parallel running generators' [patent_app_type] => utility [patent_app_number] => 12/489093 [patent_app_country] => US [patent_app_date] => 2009-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3944 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/053/08053932.pdf [firstpage_image] =>[orig_patent_app_number] => 12489093 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/489093
Connection apparatus for parallel running generators Jun 21, 2009 Issued
Array ( [id] => 5550097 [patent_doc_number] => 20090284083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-19 [patent_title] => 'WIRELESS ENERGY TRANSFER, INCLUDING INTERFERENCE ENHANCEMENT' [patent_app_type] => utility [patent_app_number] => 12/466065 [patent_app_country] => US [patent_app_date] => 2009-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 33 [patent_no_of_words] => 30715 [patent_no_of_claims] => 63 [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/A1/0284/20090284083.pdf [firstpage_image] =>[orig_patent_app_number] => 12466065 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/466065
Wireless energy transfer, including interference enhancement May 13, 2009 Issued
Array ( [id] => 7724711 [patent_doc_number] => 08097983 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-01-17 [patent_title] => 'Wireless energy transfer' [patent_app_type] => utility [patent_app_number] => 12/437641 [patent_app_country] => US [patent_app_date] => 2009-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 20 [patent_no_of_words] => 21849 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/097/08097983.pdf [firstpage_image] =>[orig_patent_app_number] => 12437641 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/437641
Wireless energy transfer May 7, 2009 Issued
Array ( [id] => 7540905 [patent_doc_number] => 08058749 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-15 [patent_title] => 'System and method for transferring power between an aircraft power system and energy storage devices' [patent_app_type] => utility [patent_app_number] => 12/433782 [patent_app_country] => US [patent_app_date] => 2009-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3999 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/058/08058749.pdf [firstpage_image] =>[orig_patent_app_number] => 12433782 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/433782
System and method for transferring power between an aircraft power system and energy storage devices Apr 29, 2009 Issued
Array ( [id] => 6536827 [patent_doc_number] => 20100270861 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-28 [patent_title] => 'Illumination device of gradual dimming type after power interruption' [patent_app_type] => utility [patent_app_number] => 12/385926 [patent_app_country] => US [patent_app_date] => 2009-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2390 [patent_no_of_claims] => 20 [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/A1/0270/20100270861.pdf [firstpage_image] =>[orig_patent_app_number] => 12385926 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/385926
Illumination device of gradual dimming type after power interruption Apr 23, 2009 Issued
Array ( [id] => 6231632 [patent_doc_number] => 20100264731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-21 [patent_title] => 'POWER CONVERSION, CONTROL, AND DISTRIBUTION SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/425267 [patent_app_country] => US [patent_app_date] => 2009-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8375 [patent_no_of_claims] => 33 [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/A1/0264/20100264731.pdf [firstpage_image] =>[orig_patent_app_number] => 12425267 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/425267
Power conversion, control, and distribution system Apr 15, 2009 Issued
Array ( [id] => 6284782 [patent_doc_number] => 20100236910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-23 [patent_title] => 'AUTOMATIC SHUT OFF APPARATUS FOR ELECTRONIC DEVICE' [patent_app_type] => utility [patent_app_number] => 12/422307 [patent_app_country] => US [patent_app_date] => 2009-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1851 [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/A1/0236/20100236910.pdf [firstpage_image] =>[orig_patent_app_number] => 12422307 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/422307
Automatic shut off apparatus for electronic device Apr 12, 2009 Issued
Array ( [id] => 6513061 [patent_doc_number] => 20100261386 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-14 [patent_title] => 'POWER LINE CARRIER NETWORK COMBINED WITH POWER SUPPLY' [patent_app_type] => utility [patent_app_number] => 12/421779 [patent_app_country] => US [patent_app_date] => 2009-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1439 [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/A1/0261/20100261386.pdf [firstpage_image] =>[orig_patent_app_number] => 12421779 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/421779
POWER LINE CARRIER NETWORK COMBINED WITH POWER SUPPLY Apr 9, 2009 Abandoned
Array ( [id] => 7492495 [patent_doc_number] => 08030800 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-10-04 [patent_title] => 'Integrated power sources for mobile electronic devices' [patent_app_type] => utility [patent_app_number] => 12/420250 [patent_app_country] => US [patent_app_date] => 2009-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 8038 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/030/08030800.pdf [firstpage_image] =>[orig_patent_app_number] => 12420250 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/420250
Integrated power sources for mobile electronic devices Apr 7, 2009 Issued
Array ( [id] => 6264806 [patent_doc_number] => 20100253142 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-07 [patent_title] => 'System and Method for Supplying Power to a Power Grid' [patent_app_type] => utility [patent_app_number] => 12/419586 [patent_app_country] => US [patent_app_date] => 2009-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3104 [patent_no_of_claims] => 17 [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/A1/0253/20100253142.pdf [firstpage_image] =>[orig_patent_app_number] => 12419586 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/419586
System and method for supplying power to a power grid Apr 6, 2009 Issued
Array ( [id] => 4610541 [patent_doc_number] => 07994654 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-09 [patent_title] => 'Wireless-controlled power-saving apparatus' [patent_app_type] => utility [patent_app_number] => 12/417977 [patent_app_country] => US [patent_app_date] => 2009-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3179 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/994/07994654.pdf [firstpage_image] =>[orig_patent_app_number] => 12417977 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/417977
Wireless-controlled power-saving apparatus Apr 2, 2009 Issued
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