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] => 6521995 [patent_doc_number] => 20100014701 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-21 [patent_title] => 'EARPHONE JACK' [patent_app_type] => utility [patent_app_number] => 12/330605 [patent_app_country] => US [patent_app_date] => 2008-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1792 [patent_no_of_claims] => 15 [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/A1/0014/20100014701.pdf [firstpage_image] =>[orig_patent_app_number] => 12330605 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/330605
Earphone jack Dec 8, 2008 Issued
Array ( [id] => 5574550 [patent_doc_number] => 20090141911 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-04 [patent_title] => 'ACOUSTIC PROCESSING DEVICE AND ACOUSTIC PROCESSING METHOD' [patent_app_type] => utility [patent_app_number] => 12/324720 [patent_app_country] => US [patent_app_date] => 2008-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6018 [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/A1/0141/20090141911.pdf [firstpage_image] =>[orig_patent_app_number] => 12324720 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/324720
Acoustic processing device and acoustic processing method Nov 25, 2008 Issued
Array ( [id] => 8654611 [patent_doc_number] => 08374373 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-12 [patent_title] => 'High transmission loss headphone cushion' [patent_app_type] => utility [patent_app_number] => 12/324336 [patent_app_country] => US [patent_app_date] => 2008-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 4711 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12324336 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/324336
High transmission loss headphone cushion Nov 25, 2008 Issued
Array ( [id] => 6373741 [patent_doc_number] => 20100301039 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-02 [patent_title] => 'COOKER' [patent_app_type] => utility [patent_app_number] => 12/744980 [patent_app_country] => US [patent_app_date] => 2008-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 11366 [patent_no_of_claims] => 11 [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/A1/0301/20100301039.pdf [firstpage_image] =>[orig_patent_app_number] => 12744980 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/744980
COOKER Nov 25, 2008 Abandoned
Array ( [id] => 5563195 [patent_doc_number] => 20090136047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-28 [patent_title] => 'APPARATUS AND METHOD FOR PROVIDING STEREO EFFECT IN PORTABLE TERMINAL' [patent_app_type] => utility [patent_app_number] => 12/324191 [patent_app_country] => US [patent_app_date] => 2008-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3892 [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/A1/0136/20090136047.pdf [firstpage_image] =>[orig_patent_app_number] => 12324191 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/324191
Apparatus and method for providing stereo effect in portable terminal Nov 25, 2008 Issued
Array ( [id] => 5449772 [patent_doc_number] => 20090065808 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-12 [patent_title] => 'SEMICONDUCTOR TRANSISTOR HAVING A STRESSED CHANNEL' [patent_app_type] => utility [patent_app_number] => 12/269829 [patent_app_country] => US [patent_app_date] => 2008-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2468 [patent_no_of_claims] => 11 [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/A1/0065/20090065808.pdf [firstpage_image] =>[orig_patent_app_number] => 12269829 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/269829
SEMICONDUCTOR TRANSISTOR HAVING A STRESSED CHANNEL Nov 11, 2008 Abandoned
Array ( [id] => 4510565 [patent_doc_number] => 07915652 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-29 [patent_title] => 'Integrated infrared and color CMOS imager sensor' [patent_app_type] => utility [patent_app_number] => 12/258347 [patent_app_country] => US [patent_app_date] => 2008-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 4507 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/915/07915652.pdf [firstpage_image] =>[orig_patent_app_number] => 12258347 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/258347
Integrated infrared and color CMOS imager sensor Oct 23, 2008 Issued
Array ( [id] => 4433108 [patent_doc_number] => 07968883 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-06-28 [patent_title] => 'Image detector' [patent_app_type] => utility [patent_app_number] => 12/256047 [patent_app_country] => US [patent_app_date] => 2008-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 22 [patent_no_of_words] => 6009 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/968/07968883.pdf [firstpage_image] =>[orig_patent_app_number] => 12256047 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/256047
Image detector Oct 21, 2008 Issued
Array ( [id] => 4599301 [patent_doc_number] => 07977125 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-07-12 [patent_title] => 'Display apparatus and method of manufacturing the same' [patent_app_type] => utility [patent_app_number] => 12/255577 [patent_app_country] => US [patent_app_date] => 2008-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 24 [patent_no_of_words] => 8272 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/977/07977125.pdf [firstpage_image] =>[orig_patent_app_number] => 12255577 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/255577
Display apparatus and method of manufacturing the same Oct 20, 2008 Issued
Array ( [id] => 93056 [patent_doc_number] => 07737517 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-06-15 [patent_title] => 'Display device' [patent_app_type] => utility [patent_app_number] => 12/253257 [patent_app_country] => US [patent_app_date] => 2008-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 45 [patent_no_of_words] => 13248 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/737/07737517.pdf [firstpage_image] =>[orig_patent_app_number] => 12253257 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/253257
Display device Oct 16, 2008 Issued
Array ( [id] => 4445800 [patent_doc_number] => 07863615 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-01-04 [patent_title] => 'Display unit and method of manufacturing the same' [patent_app_type] => utility [patent_app_number] => 12/253477 [patent_app_country] => US [patent_app_date] => 2008-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 27 [patent_no_of_words] => 9673 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/863/07863615.pdf [firstpage_image] =>[orig_patent_app_number] => 12253477 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/253477
Display unit and method of manufacturing the same Oct 16, 2008 Issued
Array ( [id] => 5413471 [patent_doc_number] => 20090039358 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-12 [patent_title] => 'SiC Crystal Semiconductor Device' [patent_app_type] => utility [patent_app_number] => 12/250558 [patent_app_country] => US [patent_app_date] => 2008-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 13769 [patent_no_of_claims] => 11 [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/A1/0039/20090039358.pdf [firstpage_image] =>[orig_patent_app_number] => 12250558 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/250558
SiC crystal semiconductor device Oct 13, 2008 Issued
Array ( [id] => 4514818 [patent_doc_number] => 07932105 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-04-26 [patent_title] => 'Systems and methods for detecting and monitoring nickel-silicide process and induced failures' [patent_app_type] => utility [patent_app_number] => 12/251127 [patent_app_country] => US [patent_app_date] => 2008-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4700 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/932/07932105.pdf [firstpage_image] =>[orig_patent_app_number] => 12251127 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/251127
Systems and methods for detecting and monitoring nickel-silicide process and induced failures Oct 13, 2008 Issued
Array ( [id] => 5282320 [patent_doc_number] => 20090095994 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-16 [patent_title] => 'SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/250888 [patent_app_country] => US [patent_app_date] => 2008-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 7930 [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/A1/0095/20090095994.pdf [firstpage_image] =>[orig_patent_app_number] => 12250888 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/250888
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME Oct 13, 2008 Abandoned
Array ( [id] => 4444669 [patent_doc_number] => 07863172 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-01-04 [patent_title] => 'Gallium nitride semiconductor device' [patent_app_type] => utility [patent_app_number] => 12/249099 [patent_app_country] => US [patent_app_date] => 2008-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 21 [patent_no_of_words] => 7560 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/863/07863172.pdf [firstpage_image] =>[orig_patent_app_number] => 12249099 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/249099
Gallium nitride semiconductor device Oct 9, 2008 Issued
Array ( [id] => 5282377 [patent_doc_number] => 20090096051 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-16 [patent_title] => 'SOLID STATE IMAGING DEVICE AND METHOD FOR MANUFACTURING SAME, AND SOLID STATE IMAGING MODULE' [patent_app_type] => utility [patent_app_number] => 12/249438 [patent_app_country] => US [patent_app_date] => 2008-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 10080 [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/A1/0096/20090096051.pdf [firstpage_image] =>[orig_patent_app_number] => 12249438 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/249438
Solid state imaging device and method for manufacturing same, and solid state imaging module Oct 9, 2008 Issued
Array ( [id] => 5327912 [patent_doc_number] => 20090108389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-30 [patent_title] => 'IMAGING DEVICE COMPRISING SHIELDING UNIT WHICH SHIELDS LIGHT INCIDENT FROM IMAGING AREA TO OPTICAL BLACK AREA AND METHOD OF MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/248427 [patent_app_country] => US [patent_app_date] => 2008-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6239 [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/A1/0108/20090108389.pdf [firstpage_image] =>[orig_patent_app_number] => 12248427 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/248427
Imaging device comprising shielding unit which shields light incident from imaging area to optical black area and method of manufacturing the same Oct 8, 2008 Issued
Array ( [id] => 4600842 [patent_doc_number] => 07977800 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-07-12 [patent_title] => 'Semiconductor device and fabrication method for the same' [patent_app_type] => utility [patent_app_number] => 12/247518 [patent_app_country] => US [patent_app_date] => 2008-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 5777 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/977/07977800.pdf [firstpage_image] =>[orig_patent_app_number] => 12247518 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/247518
Semiconductor device and fabrication method for the same Oct 7, 2008 Issued
Array ( [id] => 7535065 [patent_doc_number] => 08048689 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-01 [patent_title] => 'Semiconductor chip with backside conductor structure' [patent_app_type] => utility [patent_app_number] => 12/237568 [patent_app_country] => US [patent_app_date] => 2008-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 5475 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/048/08048689.pdf [firstpage_image] =>[orig_patent_app_number] => 12237568 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/237568
Semiconductor chip with backside conductor structure Sep 24, 2008 Issued
Array ( [id] => 5353055 [patent_doc_number] => 20090184399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-23 [patent_title] => 'SYSTEM FOR AND METHOD OF MICROWAVE ANNEALING SEMICONDUCTOR MATERIAL' [patent_app_type] => utility [patent_app_number] => 12/212617 [patent_app_country] => US [patent_app_date] => 2008-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4799 [patent_no_of_claims] => 74 [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/A1/0184/20090184399.pdf [firstpage_image] =>[orig_patent_app_number] => 12212617 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/212617
System for and method of microwave annealing semiconductor material Sep 16, 2008 Issued
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