
Hua Qi
Examiner (ID: 396)
| Most Active Art Unit | 1714 |
| Art Unit(s) | 1714, 4142 |
| Total Applications | 633 |
| Issued Applications | 287 |
| Pending Applications | 97 |
| Abandoned Applications | 262 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 17897494
[patent_doc_number] => 20220307156
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-09-29
[patent_title] => Single Crystal Pulling Apparatus Hot-Zone Structure, Single Crystal Pulling Apparatus and Crystal Ingot
[patent_app_type] => utility
[patent_app_number] => 17/603928
[patent_app_country] => US
[patent_app_date] => 2021-05-11
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17603928
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/603928 | Single crystal pulling apparatus hot-zone structure, single crystal pulling apparatus and crystal ingot | May 10, 2021 | Issued |
Array
(
[id] => 17229044
[patent_doc_number] => 20210355600
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-11-18
[patent_title] => HEAT SHIELD DEVICE FOR LOW OXYGEN SINGLE CRYSTAL GROWTH OF SINGLE CRYSTAL INGOT GROWTH DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/242625
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[patent_app_date] => 2021-04-28
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Array
(
[id] => 17126649
[patent_doc_number] => 20210301418
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-09-30
[patent_title] => SIC CRYSTAL GROWTH DEVICE AND METHOD
[patent_app_type] => utility
[patent_app_number] => 17/212726
[patent_app_country] => US
[patent_app_date] => 2021-03-25
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/212726 | SIC CRYSTAL GROWTH DEVICE AND METHOD | Mar 24, 2021 | Abandoned |
Array
(
[id] => 17705130
[patent_doc_number] => 20220205136
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-06-30
[patent_title] => CRYSTAL GROWTH METHOD AND CRYSTAL GROWTH APPARATUS
[patent_app_type] => utility
[patent_app_number] => 17/196288
[patent_app_country] => US
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Array
(
[id] => 18284911
[patent_doc_number] => 20230100383
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-03-30
[patent_title] => CRYSTAL GROWTH APPARATUS WITH MOVABLE SEED FIXTURE
[patent_app_type] => utility
[patent_app_number] => 17/910178
[patent_app_country] => US
[patent_app_date] => 2021-03-08
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/910178 | Crystal growth apparatus with movable seed fixture | Mar 7, 2021 | Issued |
Array
(
[id] => 16916499
[patent_doc_number] => 20210189591
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-06-24
[patent_title] => LARGE DIAMETER SILICON CARBIDE SINGLE CRYSTALS AND APPARATUS AND METHOD OF MANUFACTURE THEREOF
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/249597 | Large diameter silicon carbide single crystals and apparatus and method of manufacture thereof | Mar 4, 2021 | Issued |
Array
(
[id] => 16901293
[patent_doc_number] => 20210180209
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-06-17
[patent_title] => METHODS AND DEVICES FOR GROWING OXIDE CRYSTALS IN OXYGEN ATMOSPHERE
[patent_app_type] => utility
[patent_app_number] => 17/186232
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/186232 | METHODS AND DEVICES FOR GROWING OXIDE CRYSTALS IN OXYGEN ATMOSPHERE | Feb 25, 2021 | Abandoned |
Array
(
[id] => 17830623
[patent_doc_number] => 20220267927
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-08-25
[patent_title] => QPM STRUCTURES BASED ON OPTIMIZED OP-GaAs TEMPLATES WITHOUT MBE ENCAPSULATING LAYER
[patent_app_type] => utility
[patent_app_number] => 17/181201
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/181201 | QPM STRUCTURES BASED ON OPTIMIZED OP-GaAs TEMPLATES WITHOUT MBE ENCAPSULATING LAYER | Feb 21, 2021 | Abandoned |
Array
(
[id] => 18497885
[patent_doc_number] => 20230220583
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[patent_kind] => A1
[patent_issue_date] => 2023-07-13
[patent_title] => SINGLE CRYSTAL PRODUCTION APPARATUS AND SINGLE CRYSTAL PRODUCTION METHOD
[patent_app_type] => utility
[patent_app_number] => 17/996737
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/996737 | SINGLE CRYSTAL PRODUCTION APPARATUS AND SINGLE CRYSTAL PRODUCTION METHOD | Jan 5, 2021 | Pending |
Array
(
[id] => 17336572
[patent_doc_number] => 20220002903
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-01-06
[patent_title] => HEAT SHIELD DEVICE FOR SINGLE CRYSTAL PRODUCTION FURNACE, CONTROL METHOD THEREOF AND SINGLE CRYSTAL PRODUCTION FURNACE
[patent_app_type] => utility
[patent_app_number] => 17/139990
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Array
(
[id] => 17705125
[patent_doc_number] => 20220205131
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-06-30
[patent_title] => METHODS FOR PRODUCING A SINGLE CRYSTAL SILICON INGOT USING A VAPORIZED DOPANT
[patent_app_type] => utility
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Array
(
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Array
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[patent_title] => HEAT SHIELD DEVICE AND SMELTING FURNACE
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Array
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[patent_title] => HEAT SHIELD DEVICE FOR INSULATING HEAT AND SMELTING FURNACE
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Array
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Array
(
[id] => 17339435
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[patent_title] => COMPOSITE HEAT INSULATION STRUCTURE FOR MONOCRYSTALLINE SILICON GROWTH FURNACE AND MONOCRYSTALLINE SILICON GROWTH FURNACE
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Array
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Array
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Array
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[patent_title] => Method for manufacturing a layer of textured aluminum nitride
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Array
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