Search

Benjamin T. Liu

Examiner (ID: 12536, Phone: (571)272-6009 , Office: P/2893 )

Most Active Art Unit
2893
Art Unit(s)
2893, 2826
Total Applications
861
Issued Applications
613
Pending Applications
87
Abandoned Applications
194

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9613416 [patent_doc_number] => 20140203273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-24 [patent_title] => 'ORGANIC ELECTROLUMINESCENCE ELEMENT' [patent_app_type] => utility [patent_app_number] => 14/342772 [patent_app_country] => US [patent_app_date] => 2012-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 18940 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14342772 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/342772
ORGANIC ELECTROLUMINESCENCE ELEMENT Sep 19, 2012 Abandoned
Array ( [id] => 13243057 [patent_doc_number] => 10134738 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-20 [patent_title] => Low power memory device with JFET device structures [patent_app_type] => utility [patent_app_number] => 13/604355 [patent_app_country] => US [patent_app_date] => 2012-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 5439 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13604355 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/604355
Low power memory device with JFET device structures Sep 4, 2012 Issued
Array ( [id] => 8566661 [patent_doc_number] => 20120329232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-27 [patent_title] => 'Raised Source/Drain Field Effect Transistor' [patent_app_type] => utility [patent_app_number] => 13/602644 [patent_app_country] => US [patent_app_date] => 2012-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6947 [patent_no_of_claims] => 5 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13602644 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/602644
Raised Source/Drain Field Effect Transistor Sep 3, 2012 Abandoned
Array ( [id] => 9220282 [patent_doc_number] => 20140015057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-16 [patent_title] => 'SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/599148 [patent_app_country] => US [patent_app_date] => 2012-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 7424 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13599148 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/599148
Semiconductor device and method of manufacturing the same Aug 29, 2012 Issued
Array ( [id] => 9534428 [patent_doc_number] => 20140159074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-12 [patent_title] => 'EL DISPLAY DEVICE AND METHOD FOR MANUFACTURING SAME' [patent_app_type] => utility [patent_app_number] => 14/131801 [patent_app_country] => US [patent_app_date] => 2012-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9275 [patent_no_of_claims] => 21 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14131801 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/131801
EL display device and method for manufacturing same Aug 23, 2012 Issued
Array ( [id] => 8321232 [patent_doc_number] => 20120193644 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-02 [patent_title] => 'BORON-DOPED DIAMOND SEMICONDUCTOR' [patent_app_type] => utility [patent_app_number] => 13/447736 [patent_app_country] => US [patent_app_date] => 2012-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3449 [patent_no_of_claims] => 19 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13447736 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/447736
BORON-DOPED DIAMOND SEMICONDUCTOR Apr 15, 2012 Abandoned
Array ( [id] => 10035554 [patent_doc_number] => 09076880 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-07-07 [patent_title] => 'Asymmetric high-voltage JFET and manufacturing process' [patent_app_type] => utility [patent_app_number] => 13/359146 [patent_app_country] => US [patent_app_date] => 2012-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3884 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13359146 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/359146
Asymmetric high-voltage JFET and manufacturing process Jan 25, 2012 Issued
Array ( [id] => 11321757 [patent_doc_number] => 09520505 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-13 [patent_title] => 'Capacitance type MEMS sensor' [patent_app_type] => utility [patent_app_number] => 13/359490 [patent_app_country] => US [patent_app_date] => 2012-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 38 [patent_no_of_words] => 12551 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13359490 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/359490
Capacitance type MEMS sensor Jan 25, 2012 Issued
Array ( [id] => 11932769 [patent_doc_number] => 09799773 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-24 [patent_title] => 'Transistor and semiconductor device' [patent_app_type] => utility [patent_app_number] => 13/358556 [patent_app_country] => US [patent_app_date] => 2012-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 54 [patent_no_of_words] => 26733 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13358556 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/358556
Transistor and semiconductor device Jan 25, 2012 Issued
Array ( [id] => 8321269 [patent_doc_number] => 20120193683 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-02 [patent_title] => 'CHARGE-INTEGRATION MULTILINEAR IMAGE SENSOR' [patent_app_type] => utility [patent_app_number] => 13/359200 [patent_app_country] => US [patent_app_date] => 2012-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5972 [patent_no_of_claims] => 9 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13359200 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/359200
Charge-integration multilinear image sensor Jan 25, 2012 Issued
Array ( [id] => 11831902 [patent_doc_number] => 09728652 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-08 [patent_title] => 'Sensor device and method' [patent_app_type] => utility [patent_app_number] => 13/358316 [patent_app_country] => US [patent_app_date] => 2012-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 6621 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13358316 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/358316
Sensor device and method Jan 24, 2012 Issued
Array ( [id] => 8321252 [patent_doc_number] => 20120193664 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-02 [patent_title] => 'SEMICONDUCTOR LIGHT EMITTING STRUCTURE' [patent_app_type] => utility [patent_app_number] => 13/358489 [patent_app_country] => US [patent_app_date] => 2012-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6571 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13358489 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/358489
SEMICONDUCTOR LIGHT EMITTING STRUCTURE Jan 24, 2012 Abandoned
Array ( [id] => 8333223 [patent_doc_number] => 20120199922 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-09 [patent_title] => 'STORAGE ELEMENT AND MEMORY DEVICE' [patent_app_type] => utility [patent_app_number] => 13/358016 [patent_app_country] => US [patent_app_date] => 2012-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 18646 [patent_no_of_claims] => 10 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13358016 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/358016
STORAGE ELEMENT AND MEMORY DEVICE Jan 24, 2012 Abandoned
Array ( [id] => 8937401 [patent_doc_number] => 20130187198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-25 [patent_title] => 'HETEROJUNCTION BIPOLAR TRANSISTOR WITH REDUCED SUB-COLLECTOR LENGTH, METHOD OF MANUFACTURE AND DESIGN STRUCTURE' [patent_app_type] => utility [patent_app_number] => 13/358180 [patent_app_country] => US [patent_app_date] => 2012-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6541 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13358180 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/358180
Heterojunction bipolar transistor with reduced sub-collector length, method of manufacture and design structure Jan 24, 2012 Issued
Array ( [id] => 8310410 [patent_doc_number] => 20120187438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-26 [patent_title] => 'LIGHT EMITTING DEVICE AND FABRICATING METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 13/358266 [patent_app_country] => US [patent_app_date] => 2012-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7490 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13358266 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/358266
Light emitting device and fabricating method thereof Jan 24, 2012 Issued
Array ( [id] => 11831902 [patent_doc_number] => 09728652 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-08 [patent_title] => 'Sensor device and method' [patent_app_type] => utility [patent_app_number] => 13/358316 [patent_app_country] => US [patent_app_date] => 2012-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 6621 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13358316 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/358316
Sensor device and method Jan 24, 2012 Issued
Array ( [id] => 8937321 [patent_doc_number] => 20130187118 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-25 [patent_title] => 'MEMORY DEVICE' [patent_app_type] => utility [patent_app_number] => 13/357149 [patent_app_country] => US [patent_app_date] => 2012-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 55 [patent_figures_cnt] => 55 [patent_no_of_words] => 15105 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13357149 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/357149
Memory device Jan 23, 2012 Issued
Array ( [id] => 8937398 [patent_doc_number] => 20130187195 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-25 [patent_title] => 'Power Transistor' [patent_app_type] => utility [patent_app_number] => 13/356705 [patent_app_country] => US [patent_app_date] => 2012-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5361 [patent_no_of_claims] => 7 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13356705 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/356705
Power Transistor Jan 23, 2012 Abandoned
Array ( [id] => 11240049 [patent_doc_number] => 09466696 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-11 [patent_title] => 'FinFETs and methods for forming the same' [patent_app_type] => utility [patent_app_number] => 13/356769 [patent_app_country] => US [patent_app_date] => 2012-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 3557 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13356769 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/356769
FinFETs and methods for forming the same Jan 23, 2012 Issued
Array ( [id] => 8321223 [patent_doc_number] => 20120193632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-02 [patent_title] => 'SILICON STRUCTURE AND MANUFACTURING METHODS THEREOF AND OF CAPACITOR INCLUDING SILICON STRUCTURE' [patent_app_type] => utility [patent_app_number] => 13/357040 [patent_app_country] => US [patent_app_date] => 2012-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 12021 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13357040 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/357040
Silicon structure and manufacturing methods thereof and of capacitor including silicon structure Jan 23, 2012 Issued
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