Search

Lan Vinh

Examiner (ID: 7200)

Most Active Art Unit
1713
Art Unit(s)
1765, 1713, 1792
Total Applications
1662
Issued Applications
1401
Pending Applications
46
Abandoned Applications
218

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15866699 [patent_doc_number] => 20200140753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => STRIPPING LIQUID, STRIPPING METHOD, AND ELECTRONIC-COMPONENT FABRICATING METHOD [patent_app_type] => utility [patent_app_number] => 16/668324 [patent_app_country] => US [patent_app_date] => 2019-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7213 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16668324 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/668324
Stripping liquid, stripping method, and electronic-component fabricating method Oct 29, 2019 Issued
Array ( [id] => 15532413 [patent_doc_number] => 20200058512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-20 [patent_title] => METHOD AND APPARATUS FOR ETCHING TARGET OBJECT [patent_app_type] => utility [patent_app_number] => 16/661014 [patent_app_country] => US [patent_app_date] => 2019-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10708 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16661014 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/661014
Method and apparatus for etching target object Oct 22, 2019 Issued
Array ( [id] => 15832709 [patent_doc_number] => 20200131636 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => Complementary Pattern Station Designs [patent_app_type] => utility [patent_app_number] => 16/658396 [patent_app_country] => US [patent_app_date] => 2019-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8697 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16658396 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/658396
Complementary pattern station designs Oct 20, 2019 Issued
Array ( [id] => 16699808 [patent_doc_number] => 10950416 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-16 [patent_title] => Chamber seasoning to improve etch uniformity by reducing chemistry [patent_app_type] => utility [patent_app_number] => 16/658259 [patent_app_country] => US [patent_app_date] => 2019-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8873 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16658259 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/658259
Chamber seasoning to improve etch uniformity by reducing chemistry Oct 20, 2019 Issued
Array ( [id] => 15840353 [patent_doc_number] => 20200135459 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => METHODS FOR ETCHING A STRUCTURE FOR SEMICONDUCTOR APPLICATIONS [patent_app_type] => utility [patent_app_number] => 16/656018 [patent_app_country] => US [patent_app_date] => 2019-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8625 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16656018 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/656018
Methods for etching a structure for semiconductor applications Oct 16, 2019 Issued
Array ( [id] => 15832315 [patent_doc_number] => 20200131439 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => ETCHING COMPOSITION, METHOD FOR ETCHING INSULATING LAYER OF SEMICONDUCTOR DEVICES AND METHOD FOR PREPARING SEMICONDUCTOR DEVICES [patent_app_type] => utility [patent_app_number] => 16/594491 [patent_app_country] => US [patent_app_date] => 2019-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6084 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16594491 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/594491
Etching composition, method for etching insulating layer of semiconductor devices and method for preparing semiconductor devices Oct 6, 2019 Issued
Array ( [id] => 15775629 [patent_doc_number] => 20200118832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => PLANARIZATION AND FLIP-CHIP FABRICATION PROCESS OF FINE-LINE-GEOMETRY FEATURES WITH HIGH-ROUGHNESS METAL-ALLOYED SURFACES [patent_app_type] => utility [patent_app_number] => 16/594895 [patent_app_country] => US [patent_app_date] => 2019-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3516 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16594895 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/594895
Planarization and flip-chip fabrication process of fine-line-geometry features with high-roughness metal-alloyed surfaces Oct 6, 2019 Issued
Array ( [id] => 16681874 [patent_doc_number] => 10941341 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-09 [patent_title] => Etching composition additive, method for preparing the same and etching composition comprising the same [patent_app_type] => utility [patent_app_number] => 16/594387 [patent_app_country] => US [patent_app_date] => 2019-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 6447 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16594387 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/594387
Etching composition additive, method for preparing the same and etching composition comprising the same Oct 6, 2019 Issued
Array ( [id] => 17496942 [patent_doc_number] => 11285631 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-29 [patent_title] => Chemically sharpening blades [patent_app_type] => utility [patent_app_number] => 16/586791 [patent_app_country] => US [patent_app_date] => 2019-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 46 [patent_no_of_words] => 14115 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16586791 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/586791
Chemically sharpening blades Sep 26, 2019 Issued
Array ( [id] => 17063062 [patent_doc_number] => 11107672 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-31 [patent_title] => Method of manufacturing semiconductor device and method of cleaning substrate [patent_app_type] => utility [patent_app_number] => 16/580904 [patent_app_country] => US [patent_app_date] => 2019-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 26 [patent_no_of_words] => 7129 [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] =>[firstpage_image] =>[orig_patent_app_number] => 16580904 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/580904
Method of manufacturing semiconductor device and method of cleaning substrate Sep 23, 2019 Issued
Array ( [id] => 17845036 [patent_doc_number] => 11434391 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-06 [patent_title] => Polishing composition, polishing method, and method of producing substrate [patent_app_type] => utility [patent_app_number] => 16/579162 [patent_app_country] => US [patent_app_date] => 2019-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10309 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16579162 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/579162
Polishing composition, polishing method, and method of producing substrate Sep 22, 2019 Issued
Array ( [id] => 17029888 [patent_doc_number] => 11091694 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-17 [patent_title] => Etching composition, method for forming pattern and method for manufacturing a display device using the same [patent_app_type] => utility [patent_app_number] => 16/579073 [patent_app_country] => US [patent_app_date] => 2019-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7024 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16579073 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/579073
Etching composition, method for forming pattern and method for manufacturing a display device using the same Sep 22, 2019 Issued
Array ( [id] => 16707607 [patent_doc_number] => 10957551 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-23 [patent_title] => Fin-like field effect transistor patterning methods for increasing process margins [patent_app_type] => utility [patent_app_number] => 16/571922 [patent_app_country] => US [patent_app_date] => 2019-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 37 [patent_no_of_words] => 12280 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16571922 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/571922
Fin-like field effect transistor patterning methods for increasing process margins Sep 15, 2019 Issued
Array ( [id] => 16645463 [patent_doc_number] => 10923329 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-16 [patent_title] => Substrate processing apparatus and substrate processing method [patent_app_type] => utility [patent_app_number] => 16/567642 [patent_app_country] => US [patent_app_date] => 2019-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 25 [patent_no_of_words] => 8945 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16567642 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/567642
Substrate processing apparatus and substrate processing method Sep 10, 2019 Issued
Array ( [id] => 16744399 [patent_doc_number] => 10969379 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-06 [patent_title] => Nanoporous bioelectrochemical sensors for measuring redox potential in biological samples [patent_app_type] => utility [patent_app_number] => 16/564917 [patent_app_country] => US [patent_app_date] => 2019-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 6366 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16564917 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/564917
Nanoporous bioelectrochemical sensors for measuring redox potential in biological samples Sep 8, 2019 Issued
Array ( [id] => 17267560 [patent_doc_number] => 11192972 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-07 [patent_title] => Polymer material, composition, and method of manufacturing semiconductor device [patent_app_type] => utility [patent_app_number] => 16/562786 [patent_app_country] => US [patent_app_date] => 2019-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 18961 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16562786 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/562786
Polymer material, composition, and method of manufacturing semiconductor device Sep 5, 2019 Issued
Array ( [id] => 16409947 [patent_doc_number] => 10818511 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-10-27 [patent_title] => Plane polishing method of silicon wafer and processing method of silicon wafer [patent_app_type] => utility [patent_app_number] => 16/562460 [patent_app_country] => US [patent_app_date] => 2019-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 1966 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16562460 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/562460
Plane polishing method of silicon wafer and processing method of silicon wafer Sep 5, 2019 Issued
Array ( [id] => 15717625 [patent_doc_number] => 20200105580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => METHODS OF FORMING AN ABRASIVE SLURRY AND METHODS FOR CHEMICAL-MECHANICAL POLISHING [patent_app_type] => utility [patent_app_number] => 16/559336 [patent_app_country] => US [patent_app_date] => 2019-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10296 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16559336 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/559336
Methods of forming an abrasive slurry and methods for chemical-mechanical polishing Sep 2, 2019 Issued
Array ( [id] => 16771050 [patent_doc_number] => 10982144 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-20 [patent_title] => Silicon nitride layer etching composition and etching method using the same [patent_app_type] => utility [patent_app_number] => 16/557680 [patent_app_country] => US [patent_app_date] => 2019-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11317 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16557680 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/557680
Silicon nitride layer etching composition and etching method using the same Aug 29, 2019 Issued
Array ( [id] => 16707593 [patent_doc_number] => 10957537 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-23 [patent_title] => Methods to design and uniformly co-fabricate small vias and large cavities through a substrate [patent_app_type] => utility [patent_app_number] => 16/557811 [patent_app_country] => US [patent_app_date] => 2019-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 5549 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16557811 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/557811
Methods to design and uniformly co-fabricate small vias and large cavities through a substrate Aug 29, 2019 Issued
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