Search

Hua Qi

Examiner (ID: 245, Phone: (571)272-3193 , Office: P/1714 )

Most Active Art Unit
1714
Art Unit(s)
4142, 1714
Total Applications
634
Issued Applications
292
Pending Applications
90
Abandoned Applications
263

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12814459 [patent_doc_number] => 20180163323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-14 [patent_title] => METHOD FOR PRODUCING GROUP 13 NITRIDE SINGLE CRYSTAL AND APPARATUS FOR PRODUCING GROUP 13 NITRIDE SINGLE CRYSTAL [patent_app_type] => utility [patent_app_number] => 15/891764 [patent_app_country] => US [patent_app_date] => 2018-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15349 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15891764 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/891764
METHOD FOR PRODUCING GROUP 13 NITRIDE SINGLE CRYSTAL AND APPARATUS FOR PRODUCING GROUP 13 NITRIDE SINGLE CRYSTAL Feb 7, 2018 Abandoned
Array ( [id] => 12791917 [patent_doc_number] => 20180155808 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => OFF-AXIS EPITAXIAL LIFT OFF PROCESS [patent_app_type] => utility [patent_app_number] => 15/876001 [patent_app_country] => US [patent_app_date] => 2018-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2003 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15876001 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/876001
Off-axis epitaxial lift off process Jan 18, 2018 Issued
Array ( [id] => 13958645 [patent_doc_number] => 20190055666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-21 [patent_title] => SILICON SINGLE CRYSTAL INGOT COOLING TUBE AND SILICON SINGLE CRYSTAL INGOT GROWTH APPARATUS HAVING THE SAME [patent_app_type] => utility [patent_app_number] => 15/873640 [patent_app_country] => US [patent_app_date] => 2018-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5413 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15873640 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/873640
SILICON SINGLE CRYSTAL INGOT COOLING TUBE AND SILICON SINGLE CRYSTAL INGOT GROWTH APPARATUS HAVING THE SAME Jan 16, 2018 Abandoned
Array ( [id] => 13566423 [patent_doc_number] => 20180334759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-22 [patent_title] => METHOD FOR PREPARING PEROVSKITE CRYSTAL [patent_app_type] => utility [patent_app_number] => 15/866629 [patent_app_country] => US [patent_app_date] => 2018-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5258 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15866629 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/866629
Method for preparing perovskite crystal Jan 9, 2018 Issued
Array ( [id] => 12910081 [patent_doc_number] => 20180195203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-12 [patent_title] => DEVICES AND METHODS FOR ELECTROCHEMICAL LIQUID PHASE EPITAXY [patent_app_type] => utility [patent_app_number] => 15/865432 [patent_app_country] => US [patent_app_date] => 2018-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10591 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15865432 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/865432
Devices and methods for electrochemical liquid phase epitaxy Jan 8, 2018 Issued
Array ( [id] => 14159417 [patent_doc_number] => 20190106811 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-11 [patent_title] => MANUFACTURING METHOD FOR SILICON CARBIDE CRYSTAL [patent_app_type] => utility [patent_app_number] => 15/864000 [patent_app_country] => US [patent_app_date] => 2018-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3928 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15864000 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/864000
MANUFACTURING METHOD FOR SILICON CARBIDE CRYSTAL Jan 7, 2018 Abandoned
Array ( [id] => 12863458 [patent_doc_number] => 20180179660 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => METHODS FOR FORMING SINGLE CRYSTAL SILICON INGOTS WITH IMPROVED RESISTIVITY CONTROL [patent_app_type] => utility [patent_app_number] => 15/855466 [patent_app_country] => US [patent_app_date] => 2017-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4796 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15855466 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/855466
Methods for forming single crystal silicon ingots with improved resistivity control Dec 26, 2017 Issued
Array ( [id] => 12863461 [patent_doc_number] => 20180179661 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => METHOD OF EVALUATING MANUFACTURING PROCESS OF SILICON MATERIAL AND MANUFACTURING METHOD OF SILICON MATERIAL [patent_app_type] => utility [patent_app_number] => 15/788142 [patent_app_country] => US [patent_app_date] => 2017-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6779 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15788142 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/788142
Method of evaluating manufacturing process of silicon material and manufacturing method of silicon material Oct 18, 2017 Issued
Array ( [id] => 14159405 [patent_doc_number] => 20190106805 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-11 [patent_title] => CRYSTALLIZATION OF AMORPHOUS MULTICOMPONENT IONIC COMPOUNDS [patent_app_type] => utility [patent_app_number] => 15/728595 [patent_app_country] => US [patent_app_date] => 2017-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10995 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15728595 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/728595
CRYSTALLIZATION OF AMORPHOUS MULTICOMPONENT IONIC COMPOUNDS Oct 9, 2017 Abandoned
Array ( [id] => 15117995 [patent_doc_number] => 20190345630 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => METHOD FOR PULLING A SINGLE CRYSTAL COMPOSED OF SEMICONDUCTOR MATERIAL FROM A MELT CONTAINED IN A CRUCIBLE [patent_app_type] => utility [patent_app_number] => 16/322729 [patent_app_country] => US [patent_app_date] => 2017-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4263 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [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] => 16322729 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/322729
Method for pulling a single crystal composed of semiconductor material from a melt contained in a crucible Sep 27, 2017 Issued
Array ( [id] => 12910072 [patent_doc_number] => 20180195200 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-12 [patent_title] => METHOD FOR PROCESSING ELECTRONIC COMPONENTS BY A SUPERCRITICAL FLUID [patent_app_type] => utility [patent_app_number] => 15/712772 [patent_app_country] => US [patent_app_date] => 2017-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2163 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15712772 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/712772
METHOD FOR PROCESSING ELECTRONIC COMPONENTS BY A SUPERCRITICAL FLUID Sep 21, 2017 Abandoned
Array ( [id] => 14794711 [patent_doc_number] => 10400351 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-03 [patent_title] => Bulk nanofabrication with single atomic plane precision via atomic-level sculpting of crystalline oxides [patent_app_type] => utility [patent_app_number] => 15/697541 [patent_app_country] => US [patent_app_date] => 2017-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2939 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15697541 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/697541
Bulk nanofabrication with single atomic plane precision via atomic-level sculpting of crystalline oxides Sep 6, 2017 Issued
Array ( [id] => 17862781 [patent_doc_number] => 11443942 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-13 [patent_title] => Plasma-assisted atomic layer epitaxy of cubic and hexagonal InN films and its alloys with AIN at low temperatures [patent_app_type] => utility [patent_app_number] => 15/698344 [patent_app_country] => US [patent_app_date] => 2017-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2315 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15698344 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/698344
Plasma-assisted atomic layer epitaxy of cubic and hexagonal InN films and its alloys with AIN at low temperatures Sep 6, 2017 Issued
Array ( [id] => 12233518 [patent_doc_number] => 20180066381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-08 [patent_title] => 'VAPOR PHASE GROWTH APPARATUS AND VAPOR PHASE GROWTH METHOD' [patent_app_type] => utility [patent_app_number] => 15/694306 [patent_app_country] => US [patent_app_date] => 2017-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 14186 [patent_no_of_claims] => 17 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15694306 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/694306
VAPOR PHASE GROWTH APPARATUS AND VAPOR PHASE GROWTH METHOD Aug 31, 2017 Abandoned
Array ( [id] => 12716569 [patent_doc_number] => 20180130689 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-10 [patent_title] => Electrostatic Chuck Including Clamp Electrode Assembly Forming Portion of Faraday Cage for RF Delivery and Associated Methods [patent_app_type] => utility [patent_app_number] => 15/690184 [patent_app_country] => US [patent_app_date] => 2017-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10052 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15690184 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/690184
Electrostatic chuck including clamp electrode assembly forming portion of Faraday cage for RF delivery and associated methods Aug 28, 2017 Issued
Array ( [id] => 14310631 [patent_doc_number] => 20190145019 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => QUARTZ GLASS CRUCIBLE, MANUFACTURING METHOD THEREOF, AND MANUFACTURING METHOD OF SILICON SINGLE CRYSTAL USING QUARTZ GLASS CRUCIBLE [patent_app_type] => utility [patent_app_number] => 16/308797 [patent_app_country] => US [patent_app_date] => 2017-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16400 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16308797 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/308797
Quartz glass crucible, manufacturing method thereof, and manufacturing method of silicon single crystal using quartz glass crucible Aug 23, 2017 Issued
Array ( [id] => 17822984 [patent_doc_number] => 11427926 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-30 [patent_title] => Silicon-based molten composition and method for manufacturing silicon carbide single crystal using the same [patent_app_type] => utility [patent_app_number] => 16/086921 [patent_app_country] => US [patent_app_date] => 2017-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4818 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16086921 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/086921
Silicon-based molten composition and method for manufacturing silicon carbide single crystal using the same Aug 21, 2017 Issued
Array ( [id] => 13936057 [patent_doc_number] => 20190051544 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-14 [patent_title] => RADIATION SHIELD [patent_app_type] => utility [patent_app_number] => 15/672119 [patent_app_country] => US [patent_app_date] => 2017-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6850 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15672119 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/672119
Radiation shield Aug 7, 2017 Issued
Array ( [id] => 16878361 [patent_doc_number] => 11028497 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-08 [patent_title] => Single crystal production apparatus and single crystal production method [patent_app_type] => utility [patent_app_number] => 16/323759 [patent_app_country] => US [patent_app_date] => 2017-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 8788 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16323759 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/323759
Single crystal production apparatus and single crystal production method Aug 7, 2017 Issued
Array ( [id] => 12730030 [patent_doc_number] => 20180135177 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-17 [patent_title] => GAS INJECTION APPARATUS AND SUBSTRATE TREATING APPARATUS INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 15/659940 [patent_app_country] => US [patent_app_date] => 2017-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8141 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 15659940 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/659940
GAS INJECTION APPARATUS AND SUBSTRATE TREATING APPARATUS INCLUDING THE SAME Jul 25, 2017 Abandoned
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