Search

Matthew J. Song

Examiner (ID: 18478, Phone: (571)272-1468 , Office: P/1714 )

Most Active Art Unit
1714
Art Unit(s)
1792, 1722, 1714, 1765
Total Applications
1282
Issued Applications
668
Pending Applications
132
Abandoned Applications
497

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17052682 [patent_doc_number] => 20210262116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => HIGH REFRACTIVE INDEX OPTICAL DEVICE FORMED BASED ON SOLID CRYSTAL AND FABRICATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/159788 [patent_app_country] => US [patent_app_date] => 2021-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37096 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17159788 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/159788
HIGH REFRACTIVE INDEX OPTICAL DEVICE FORMED BASED ON SOLID CRYSTAL AND FABRICATION METHOD THEREOF Jan 26, 2021 Abandoned
Array ( [id] => 18305824 [patent_doc_number] => 20230109724 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => FUSED QUARTZ CRUCIBLE FOR PRODUCING SILICON CRYSTALS, AND METHOD FOR PRODUCING A FUSED QUARTZ CRUCIBLE [patent_app_type] => utility [patent_app_number] => 17/796902 [patent_app_country] => US [patent_app_date] => 2021-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2888 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17796902 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/796902
Fused quartz crucible for producing silicon crystals, and method for producing a fused quartz crucible Jan 26, 2021 Issued
Array ( [id] => 17067725 [patent_doc_number] => 20210269940 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => CRUCIBLE FOR GROWING METAL OXIDE SINGLE CRYSTAL [patent_app_type] => utility [patent_app_number] => 17/158652 [patent_app_country] => US [patent_app_date] => 2021-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3117 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17158652 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/158652
Crucible for growing metal oxide single crystal Jan 25, 2021 Issued
Array ( [id] => 17595917 [patent_doc_number] => 20220145491 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => METHODS FOR FORMING A SINGLE CRYSTAL SILICON INGOT WITH REDUCED CRUCIBLE EROSION [patent_app_type] => utility [patent_app_number] => 17/152993 [patent_app_country] => US [patent_app_date] => 2021-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3283 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17152993 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/152993
Methods for forming a single crystal silicon ingot with reduced crucible erosion Jan 19, 2021 Issued
Array ( [id] => 16808426 [patent_doc_number] => 20210130979 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => CONCENTRIC FLOWER REACTOR [patent_app_type] => utility [patent_app_number] => 17/148089 [patent_app_country] => US [patent_app_date] => 2021-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12404 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17148089 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/148089
Concentric flow reactor Jan 12, 2021 Issued
Array ( [id] => 19898133 [patent_doc_number] => 12276042 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-15 [patent_title] => Crystal support and crystal growing plant having such a crystal support [patent_app_type] => utility [patent_app_number] => 17/791633 [patent_app_country] => US [patent_app_date] => 2021-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17791633 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/791633
Crystal support and crystal growing plant having such a crystal support Jan 10, 2021 Issued
Array ( [id] => 16781837 [patent_doc_number] => 20210118916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE PRODUCTION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/133708 [patent_app_country] => US [patent_app_date] => 2020-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17964 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17133708 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/133708
SEMICONDUCTOR DEVICE AND SEMICONDUCTOR DEVICE PRODUCTION SYSTEM Dec 23, 2020 Abandoned
Array ( [id] => 17688325 [patent_doc_number] => 20220195617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => MULTI-LAYER EPI CHAMBER BODY [patent_app_type] => utility [patent_app_number] => 17/131290 [patent_app_country] => US [patent_app_date] => 2020-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12171 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17131290 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/131290
Multi-layer EPI chamber body Dec 21, 2020 Issued
Array ( [id] => 17082494 [patent_doc_number] => 20210277500 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => METHOD FOR PREPARING SINGLE CRYSTAL SUPERALLOY TEST BARS BY USING NI-W HETEROGENEOUS SEED CRYSTAL [patent_app_type] => utility [patent_app_number] => 17/126359 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4606 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 633 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17126359 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/126359
METHOD FOR PREPARING SINGLE CRYSTAL SUPERALLOY TEST BARS BY USING NI-W HETEROGENEOUS SEED CRYSTAL Dec 17, 2020 Abandoned
Array ( [id] => 18058525 [patent_doc_number] => 20220389611 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => METHOD FOR PRODUCING CHEMICAL VAPOUR DEPOSITION DIAMOND [patent_app_type] => utility [patent_app_number] => 17/770918 [patent_app_country] => US [patent_app_date] => 2020-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6273 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17770918 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/770918
METHOD FOR PRODUCING CHEMICAL VAPOUR DEPOSITION DIAMOND Dec 14, 2020 Abandoned
Array ( [id] => 18628715 [patent_doc_number] => 20230287594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => EFFUSION CELL WITH RETRACTABLE CRUCIBLE FOR MOLECULAR BEAM EPITAXY [patent_app_type] => utility [patent_app_number] => 18/019814 [patent_app_country] => US [patent_app_date] => 2020-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3333 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18019814 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/019814
EFFUSION CELL WITH RETRACTABLE CRUCIBLE FOR MOLECULAR BEAM EPITAXY Dec 13, 2020 Pending
Array ( [id] => 17845227 [patent_doc_number] => 11434583 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-09-06 [patent_title] => Optimized Heteropitaxial growth of semiconductors [patent_app_type] => utility [patent_app_number] => 17/118971 [patent_app_country] => US [patent_app_date] => 2020-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 39 [patent_no_of_words] => 19107 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [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] => 17118971 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/118971
Optimized Heteropitaxial growth of semiconductors Dec 10, 2020 Issued
Array ( [id] => 17728070 [patent_doc_number] => 11384448 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-07-12 [patent_title] => Optimized Heteroepitaxial growth of semiconductors [patent_app_type] => utility [patent_app_number] => 17/118848 [patent_app_country] => US [patent_app_date] => 2020-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 39 [patent_no_of_words] => 19077 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17118848 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/118848
Optimized Heteroepitaxial growth of semiconductors Dec 10, 2020 Issued
Array ( [id] => 17742906 [patent_doc_number] => 11390963 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-07-19 [patent_title] => Optimized thick heteroepitaxial growth of semiconductors with in-situ substrate pretreatment [patent_app_type] => utility [patent_app_number] => 17/119131 [patent_app_country] => US [patent_app_date] => 2020-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 39 [patent_no_of_words] => 19071 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17119131 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/119131
Optimized thick heteroepitaxial growth of semiconductors with in-situ substrate pretreatment Dec 10, 2020 Issued
Array ( [id] => 18085827 [patent_doc_number] => 11535951 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-12-27 [patent_title] => Optimized thick heteroepitaxial growth of semiconductors with in-situ substrate pretreatment [patent_app_type] => utility [patent_app_number] => 17/119079 [patent_app_country] => US [patent_app_date] => 2020-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 39 [patent_no_of_words] => 19073 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17119079 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/119079
Optimized thick heteroepitaxial growth of semiconductors with in-situ substrate pretreatment Dec 10, 2020 Issued
Array ( [id] => 17548642 [patent_doc_number] => 20220119983 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => Method of Growing Single Crystal Diamond Assisted by Polycrystalline Diamond Growth [patent_app_type] => utility [patent_app_number] => 17/424081 [patent_app_country] => US [patent_app_date] => 2020-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5697 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17424081 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/424081
Method of growing single crystal diamond assisted by polycrystalline diamond growth Dec 6, 2020 Issued
Array ( [id] => 18709701 [patent_doc_number] => 20230332323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => METHOD AND DEVICE FOR PRODUCING A SINGLE CRYSTAL OF SILICON, WHICH SINGLE CRYSTAL IS DOPED WITH N-TYPE DOPANT [patent_app_type] => utility [patent_app_number] => 17/784742 [patent_app_country] => US [patent_app_date] => 2020-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2853 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17784742 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/784742
Method and device for producing a single crystal of silicon, which single crystal is doped with n-type dopant Dec 2, 2020 Issued
Array ( [id] => 17097337 [patent_doc_number] => 20210285128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => APPARATUS FOR GROWING SINGLE CRYSTAL METAL-OXIDE EPI WAFER [patent_app_type] => utility [patent_app_number] => 17/106459 [patent_app_country] => US [patent_app_date] => 2020-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4810 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17106459 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/106459
Apparatus for growing single crystal metal-oxide EPI wafer Nov 29, 2020 Issued
Array ( [id] => 19211011 [patent_doc_number] => 12000061 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Epi-growth apparatus of separate chamber type [patent_app_type] => utility [patent_app_number] => 17/106471 [patent_app_country] => US [patent_app_date] => 2020-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5053 [patent_no_of_claims] => 12 [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] =>[firstpage_image] =>[orig_patent_app_number] => 17106471 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/106471
Epi-growth apparatus of separate chamber type Nov 29, 2020 Issued
Array ( [id] => 17822983 [patent_doc_number] => 11427925 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-30 [patent_title] => Apparatus and method for ingot growth [patent_app_type] => utility [patent_app_number] => 16/952564 [patent_app_country] => US [patent_app_date] => 2020-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4122 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16952564 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/952564
Apparatus and method for ingot growth Nov 18, 2020 Issued
Menu