Search

Yu Chen

Examiner (ID: 3351, Phone: (571)270-7881 , Office: P/2815 )

Most Active Art Unit
2613
Art Unit(s)
2613, 2815, 2896
Total Applications
1295
Issued Applications
762
Pending Applications
197
Abandoned Applications
367

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4890815 [patent_doc_number] => 20080099912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-01 [patent_title] => 'Packaging with base layers comprising alloy 42' [patent_app_type] => utility [patent_app_number] => 11/588481 [patent_app_country] => US [patent_app_date] => 2006-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2641 [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] => publications/A1/0099/20080099912.pdf [firstpage_image] =>[orig_patent_app_number] => 11588481 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/588481
Packaging with base layers comprising alloy 42 Oct 26, 2006 Issued
Array ( [id] => 64890 [patent_doc_number] => 07759696 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-07-20 [patent_title] => 'High-breakdown voltage semiconductor switching device and switched mode power supply apparatus using the same' [patent_app_type] => utility [patent_app_number] => 11/582441 [patent_app_country] => US [patent_app_date] => 2006-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 32 [patent_no_of_words] => 16734 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/759/07759696.pdf [firstpage_image] =>[orig_patent_app_number] => 11582441 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/582441
High-breakdown voltage semiconductor switching device and switched mode power supply apparatus using the same Oct 17, 2006 Issued
Array ( [id] => 4743378 [patent_doc_number] => 20080087979 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-17 [patent_title] => 'Integrated Circuit with Back Side Conductive Paths' [patent_app_type] => utility [patent_app_number] => 11/549342 [patent_app_country] => US [patent_app_date] => 2006-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3565 [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/A1/0087/20080087979.pdf [firstpage_image] =>[orig_patent_app_number] => 11549342 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/549342
Integrated Circuit with Back Side Conductive Paths Oct 12, 2006 Abandoned
Array ( [id] => 5133806 [patent_doc_number] => 20070075435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-04-05 [patent_title] => 'Semiconductor device' [patent_app_type] => utility [patent_app_number] => 11/540691 [patent_app_country] => US [patent_app_date] => 2006-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5334 [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/A1/0075/20070075435.pdf [firstpage_image] =>[orig_patent_app_number] => 11540691 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/540691
Semiconductor device Oct 1, 2006 Abandoned
Array ( [id] => 4941825 [patent_doc_number] => 20080079148 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-03 [patent_title] => 'PACKAGE FOR MIXED SIGNAL MCU WITH MINIMAL PIN COUNT' [patent_app_type] => utility [patent_app_number] => 11/537631 [patent_app_country] => US [patent_app_date] => 2006-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8092 [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] => publications/A1/0079/20080079148.pdf [firstpage_image] =>[orig_patent_app_number] => 11537631 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/537631
PACKAGE FOR MIXED SIGNAL MCU WITH MINIMAL PIN COUNT Sep 29, 2006 Abandoned
Array ( [id] => 4883799 [patent_doc_number] => 20080258131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-23 [patent_title] => 'Light Emitting Diode' [patent_app_type] => utility [patent_app_number] => 12/065465 [patent_app_country] => US [patent_app_date] => 2006-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3810 [patent_no_of_claims] => 14 [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/A1/0258/20080258131.pdf [firstpage_image] =>[orig_patent_app_number] => 12065465 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/065465
Light Emitting Diode Sep 28, 2006 Abandoned
Array ( [id] => 6613337 [patent_doc_number] => 20100224890 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-09 [patent_title] => 'Light emitting diode chip with electrical insulation element' [patent_app_type] => utility [patent_app_number] => 11/523381 [patent_app_country] => US [patent_app_date] => 2006-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5893 [patent_no_of_claims] => 37 [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/A1/0224/20100224890.pdf [firstpage_image] =>[orig_patent_app_number] => 11523381 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/523381
Light emitting diode chip with electrical insulation element Sep 17, 2006 Abandoned
Array ( [id] => 4701782 [patent_doc_number] => 20080061304 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-13 [patent_title] => 'Semiconductor light emitting device' [patent_app_type] => utility [patent_app_number] => 11/516632 [patent_app_country] => US [patent_app_date] => 2006-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2917 [patent_no_of_claims] => 26 [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/A1/0061/20080061304.pdf [firstpage_image] =>[orig_patent_app_number] => 11516632 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/516632
Semiconductor light emitting device Sep 6, 2006 Issued
Array ( [id] => 4768827 [patent_doc_number] => 20080054483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-06 [patent_title] => 'Semiconductor devices including fine pitch arrays with staggered contacts and methods for designing and fabricating the same' [patent_app_type] => utility [patent_app_number] => 11/511541 [patent_app_country] => US [patent_app_date] => 2006-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5193 [patent_no_of_claims] => 48 [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/A1/0054/20080054483.pdf [firstpage_image] =>[orig_patent_app_number] => 11511541 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/511541
Semiconductor devices including fine pitch arrays with staggered contacts Aug 28, 2006 Issued
Array ( [id] => 5145585 [patent_doc_number] => 20070045639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-01 [patent_title] => 'Semiconductor electronic device' [patent_app_type] => utility [patent_app_number] => 11/508921 [patent_app_country] => US [patent_app_date] => 2006-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3597 [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/A1/0045/20070045639.pdf [firstpage_image] =>[orig_patent_app_number] => 11508921 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/508921
Semiconductor electronic device Aug 23, 2006 Abandoned
Array ( [id] => 6224701 [patent_doc_number] => 20100181584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-22 [patent_title] => 'LASER LIFT-OFF WITH IMPROVED LIGHT EXTRACTION' [patent_app_type] => utility [patent_app_number] => 12/304533 [patent_app_country] => US [patent_app_date] => 2006-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3752 [patent_no_of_claims] => 37 [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/A1/0181/20100181584.pdf [firstpage_image] =>[orig_patent_app_number] => 12304533 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/304533
LASER LIFT-OFF WITH IMPROVED LIGHT EXTRACTION Jul 10, 2006 Abandoned
Array ( [id] => 7752608 [patent_doc_number] => 08110886 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-02-07 [patent_title] => 'Photodiode with integrated semiconductor circuit and method for the production thereof' [patent_app_type] => utility [patent_app_number] => 11/921834 [patent_app_country] => US [patent_app_date] => 2006-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 15 [patent_no_of_words] => 5674 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/110/08110886.pdf [firstpage_image] =>[orig_patent_app_number] => 11921834 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/921834
Photodiode with integrated semiconductor circuit and method for the production thereof May 22, 2006 Issued
Array ( [id] => 8836270 [patent_doc_number] => 08452036 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-05-28 [patent_title] => 'System and method for sharing network resources between hearing devices' [patent_app_type] => utility [patent_app_number] => 11/919750 [patent_app_country] => US [patent_app_date] => 2006-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3621 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11919750 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/919750
System and method for sharing network resources between hearing devices May 1, 2006 Issued
Array ( [id] => 6447122 [patent_doc_number] => 20100038678 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-18 [patent_title] => 'Photodiode with a Reduced Dark Current and Method for the Production Thereof' [patent_app_type] => utility [patent_app_number] => 11/922255 [patent_app_country] => US [patent_app_date] => 2006-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3829 [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/A1/0038/20100038678.pdf [firstpage_image] =>[orig_patent_app_number] => 11922255 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/922255
Photodiode with a reduced dark current and method for the production thereof Apr 27, 2006 Issued
Array ( [id] => 7504702 [patent_doc_number] => 08035168 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-10-11 [patent_title] => 'Elevation of transistor channels to reduce impact of shallow trench isolation on transistor performance' [patent_app_type] => utility [patent_app_number] => 11/364391 [patent_app_country] => US [patent_app_date] => 2006-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 25 [patent_no_of_words] => 12560 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/035/08035168.pdf [firstpage_image] =>[orig_patent_app_number] => 11364391 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/364391
Elevation of transistor channels to reduce impact of shallow trench isolation on transistor performance Feb 26, 2006 Issued
Array ( [id] => 5177551 [patent_doc_number] => 20070178611 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-02 [patent_title] => 'Semiconductor wafer having measurement area feature for determining dielectric layer thickness' [patent_app_type] => utility [patent_app_number] => 11/343052 [patent_app_country] => US [patent_app_date] => 2006-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4168 [patent_no_of_claims] => 26 [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/A1/0178/20070178611.pdf [firstpage_image] =>[orig_patent_app_number] => 11343052 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/343052
Semiconductor wafer having measurement area feature for determining dielectric layer thickness Jan 29, 2006 Abandoned
Array ( [id] => 11280005 [patent_doc_number] => 09496490 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-15 [patent_title] => 'Non-volatile memory' [patent_app_type] => utility [patent_app_number] => 11/720826 [patent_app_country] => US [patent_app_date] => 2005-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 3599 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11720826 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/720826
Non-volatile memory Dec 1, 2005 Issued
Array ( [id] => 4673423 [patent_doc_number] => 20080211051 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-04 [patent_title] => 'Component with a Semiconductor Junction and Method for the Production Thereof' [patent_app_type] => utility [patent_app_number] => 11/793361 [patent_app_country] => US [patent_app_date] => 2005-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5011 [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/A1/0211/20080211051.pdf [firstpage_image] =>[orig_patent_app_number] => 11793361 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/793361
Component with a semiconductor junction and method for the production thereof Nov 27, 2005 Issued
Array ( [id] => 5268449 [patent_doc_number] => 20090072224 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-03-19 [patent_title] => 'FIELD EFFECT TRANSISTOR' [patent_app_type] => utility [patent_app_number] => 11/719096 [patent_app_country] => US [patent_app_date] => 2005-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 15257 [patent_no_of_claims] => 9 [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/A1/0072/20090072224.pdf [firstpage_image] =>[orig_patent_app_number] => 11719096 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/719096
Field effect transistor Nov 9, 2005 Issued
Array ( [id] => 4457579 [patent_doc_number] => 07893457 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-02-22 [patent_title] => 'Bipolar mosfet devices and methods for their use' [patent_app_type] => utility [patent_app_number] => 11/659812 [patent_app_country] => US [patent_app_date] => 2005-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 18 [patent_no_of_words] => 4961 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/893/07893457.pdf [firstpage_image] =>[orig_patent_app_number] => 11659812 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/659812
Bipolar mosfet devices and methods for their use Aug 9, 2005 Issued
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