Search

Phat X. Cao

Examiner (ID: 4407, Phone: (571)272-1703 , Office: P/2817 )

Most Active Art Unit
2814
Art Unit(s)
2814, 2817, 2508
Total Applications
1671
Issued Applications
1258
Pending Applications
66
Abandoned Applications
373

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5364895 [patent_doc_number] => 20090302454 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-10 [patent_title] => 'Technology for fabrication of packaging interface substrate wafers with fully metallized vias through the substrate wafer' [patent_app_type] => utility [patent_app_number] => 12/462980 [patent_app_country] => US [patent_app_date] => 2009-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2338 [patent_no_of_claims] => 16 [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/A1/0302/20090302454.pdf [firstpage_image] =>[orig_patent_app_number] => 12462980 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/462980
Technology for fabrication of packaging interface substrate wafers with fully metallized vias through the substrate wafer Aug 10, 2009 Abandoned
Array ( [id] => 32460 [patent_doc_number] => 07790536 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-09-07 [patent_title] => 'Dopant confinement in the delta doped layer using a dopant segregration barrier in quantum well structures' [patent_app_type] => utility [patent_app_number] => 12/538828 [patent_app_country] => US [patent_app_date] => 2009-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 22 [patent_no_of_words] => 12355 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/790/07790536.pdf [firstpage_image] =>[orig_patent_app_number] => 12538828 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/538828
Dopant confinement in the delta doped layer using a dopant segregration barrier in quantum well structures Aug 9, 2009 Issued
Array ( [id] => 6216032 [patent_doc_number] => 20100052105 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-04 [patent_title] => 'Free-standing thickness of single crystal material and method having carrier lifetimes' [patent_app_type] => utility [patent_app_number] => 12/460899 [patent_app_country] => US [patent_app_date] => 2009-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 11202 [patent_no_of_claims] => 26 [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/A1/0052/20100052105.pdf [firstpage_image] =>[orig_patent_app_number] => 12460899 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/460899
Free-standing thickness of single crystal material and method having carrier lifetimes Jul 22, 2009 Issued
Array ( [id] => 7496853 [patent_doc_number] => 20110260293 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-27 [patent_title] => 'VARIABLE CAPACITANCE DEVICE AND METHOD OF FABRICATING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/063229 [patent_app_country] => US [patent_app_date] => 2009-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3723 [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/A1/0260/20110260293.pdf [firstpage_image] =>[orig_patent_app_number] => 13063229 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/063229
VARIABLE CAPACITANCE DEVICE AND METHOD OF FABRICATING THE SAME Jul 21, 2009 Abandoned
Array ( [id] => 6145379 [patent_doc_number] => 20110018060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-27 [patent_title] => 'METHOD AND STRUCTURES FOR IMPROVING SUBSTRATE LOSS AND LINEARITY IN SOI SUBSTRATES' [patent_app_type] => utility [patent_app_number] => 12/507150 [patent_app_country] => US [patent_app_date] => 2009-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 3487 [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] => publications/A1/0018/20110018060.pdf [firstpage_image] =>[orig_patent_app_number] => 12507150 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/507150
Method and structures for improving substrate loss and linearity in SOI substrates Jul 21, 2009 Issued
Array ( [id] => 6177711 [patent_doc_number] => 20110121422 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-26 [patent_title] => 'SOLID-STATE IMAGE SENSOR' [patent_app_type] => utility [patent_app_number] => 13/054222 [patent_app_country] => US [patent_app_date] => 2009-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 8738 [patent_no_of_claims] => 10 [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/A1/0121/20110121422.pdf [firstpage_image] =>[orig_patent_app_number] => 13054222 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/054222
Solid-state image sensor Jul 15, 2009 Issued
Array ( [id] => 6501965 [patent_doc_number] => 20100012977 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-21 [patent_title] => 'SEMICONDUCTOR DEVICE' [patent_app_type] => utility [patent_app_number] => 12/502960 [patent_app_country] => US [patent_app_date] => 2009-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10952 [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/A1/0012/20100012977.pdf [firstpage_image] =>[orig_patent_app_number] => 12502960 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/502960
Enhancement mode semiconductor device Jul 13, 2009 Issued
Array ( [id] => 6130568 [patent_doc_number] => 20110006348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-13 [patent_title] => 'ROUNDED THREE-DIMENSIONAL GERMANIUM ACTIVE CHANNEL FOR TRANSISTORS AND SENSORS' [patent_app_type] => utility [patent_app_number] => 12/501259 [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] => 6030 [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] => publications/A1/0006/20110006348.pdf [firstpage_image] =>[orig_patent_app_number] => 12501259 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/501259
Rounded three-dimensional germanium active channel for transistors and sensors Jul 9, 2009 Issued
Array ( [id] => 5313610 [patent_doc_number] => 20090278208 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-11-12 [patent_title] => 'Semiconductor integrated circuit device and method of fabricating the same' [patent_app_type] => utility [patent_app_number] => 12/457823 [patent_app_country] => US [patent_app_date] => 2009-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5954 [patent_no_of_claims] => 11 [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/A1/0278/20090278208.pdf [firstpage_image] =>[orig_patent_app_number] => 12457823 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/457823
Semiconductor integrated circuit device and method of fabricating the same Jun 22, 2009 Abandoned
Array ( [id] => 6576594 [patent_doc_number] => 20100321095 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-23 [patent_title] => 'SEMICONDUCTOR DEVICE, MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE, SEMICONDUCTOR CHIP AND SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/866359 [patent_app_country] => US [patent_app_date] => 2009-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 35 [patent_no_of_words] => 23436 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0321/20100321095.pdf [firstpage_image] =>[orig_patent_app_number] => 12866359 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/866359
Semiconductor device having a resistance variable element and a manufacturing method thereof Jun 7, 2009 Issued
Array ( [id] => 8808249 [patent_doc_number] => 08445902 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-05-21 [patent_title] => 'Thin film transistor and method of manufacturing the same' [patent_app_type] => utility [patent_app_number] => 12/990408 [patent_app_country] => US [patent_app_date] => 2009-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 9495 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12990408 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/990408
Thin film transistor and method of manufacturing the same Apr 27, 2009 Issued
Array ( [id] => 6392380 [patent_doc_number] => 20100163884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-01 [patent_title] => 'SWITCHING DEVICE STRUCTURE OF ACTIVE MATRIX DISPLAY' [patent_app_type] => utility [patent_app_number] => 12/427760 [patent_app_country] => US [patent_app_date] => 2009-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5563 [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/A1/0163/20100163884.pdf [firstpage_image] =>[orig_patent_app_number] => 12427760 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/427760
SWITCHING DEVICE STRUCTURE OF ACTIVE MATRIX DISPLAY Apr 21, 2009 Abandoned
Array ( [id] => 6231209 [patent_doc_number] => 20100264435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-21 [patent_title] => 'White light-emitting diode package structure for simplifying package process and method for making the same' [patent_app_type] => utility [patent_app_number] => 12/385819 [patent_app_country] => US [patent_app_date] => 2009-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 3246 [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/A1/0264/20100264435.pdf [firstpage_image] =>[orig_patent_app_number] => 12385819 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/385819
White light-emitting diode package structure for simplifying package process and method for making the same Apr 20, 2009 Abandoned
Array ( [id] => 5389609 [patent_doc_number] => 20090206921 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-20 [patent_title] => 'Single-chip common-drain JFET device and its applications' [patent_app_type] => utility [patent_app_number] => 12/385717 [patent_app_country] => US [patent_app_date] => 2009-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 3184 [patent_no_of_claims] => 3 [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/A1/0206/20090206921.pdf [firstpage_image] =>[orig_patent_app_number] => 12385717 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/385717
Single-chip common-drain JFET device and its applications Apr 16, 2009 Issued
Array ( [id] => 5401749 [patent_doc_number] => 20090237062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-24 [patent_title] => 'Single-chip common-drain JFET device and its applications' [patent_app_type] => utility [patent_app_number] => 12/385721 [patent_app_country] => US [patent_app_date] => 2009-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 3185 [patent_no_of_claims] => 3 [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/A1/0237/20090237062.pdf [firstpage_image] =>[orig_patent_app_number] => 12385721 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/385721
Single-chip common-drain JFET device and its applications Apr 16, 2009 Issued
Array ( [id] => 5478121 [patent_doc_number] => 20090201078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-13 [patent_title] => 'Single-chip common-drain JFET device and its applications' [patent_app_type] => utility [patent_app_number] => 12/385719 [patent_app_country] => US [patent_app_date] => 2009-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 3185 [patent_no_of_claims] => 1 [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/A1/0201/20090201078.pdf [firstpage_image] =>[orig_patent_app_number] => 12385719 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/385719
Single-chip common-drain JFET device and its applications Apr 16, 2009 Issued
Array ( [id] => 54894 [patent_doc_number] => 07768033 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-03 [patent_title] => 'Single-chip common-drain JFET device and its applications' [patent_app_type] => utility [patent_app_number] => 12/385720 [patent_app_country] => US [patent_app_date] => 2009-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 3191 [patent_no_of_claims] => 3 [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/07/768/07768033.pdf [firstpage_image] =>[orig_patent_app_number] => 12385720 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/385720
Single-chip common-drain JFET device and its applications Apr 16, 2009 Issued
Array ( [id] => 5389610 [patent_doc_number] => 20090206922 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-20 [patent_title] => 'Single-chip common-drain JFET device and its applications' [patent_app_type] => utility [patent_app_number] => 12/385718 [patent_app_country] => US [patent_app_date] => 2009-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 3186 [patent_no_of_claims] => 3 [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/A1/0206/20090206922.pdf [firstpage_image] =>[orig_patent_app_number] => 12385718 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/385718
Single-chip common-drain JFET device and its applications Apr 16, 2009 Issued
Array ( [id] => 7518804 [patent_doc_number] => 07972905 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-07-05 [patent_title] => 'Packaged electronic device having metal comprising self-healing die attach material' [patent_app_type] => utility [patent_app_number] => 12/425059 [patent_app_country] => US [patent_app_date] => 2009-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3715 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/972/07972905.pdf [firstpage_image] =>[orig_patent_app_number] => 12425059 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/425059
Packaged electronic device having metal comprising self-healing die attach material Apr 15, 2009 Issued
Array ( [id] => 5469895 [patent_doc_number] => 20090243061 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-01 [patent_title] => 'Complex Semiconductor Packages and Methods of Fabricating the Same' [patent_app_type] => utility [patent_app_number] => 12/413399 [patent_app_country] => US [patent_app_date] => 2009-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5115 [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/A1/0243/20090243061.pdf [firstpage_image] =>[orig_patent_app_number] => 12413399 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/413399
Complex semiconductor packages and methods of fabricating the same Mar 26, 2009 Issued
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