Ingot puller apparatus having a flange that extends from the funnel or from the silicon feed tube
US-12398483-B2 · Aug 26, 2025 · US
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Pannocchia Matteo patents
Pannocchia Matteo is listed as an inventor on 19 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Pannocchia Matteo |
| Total patents | 19 |
| First publication | Mar 3, 2022 |
| Latest publication | Aug 26, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Crystal pulling systems having a cover member for covering the silicon charge and methods for growing a melt of silicon in a crucible assembly
US-12195873-B2 · Jan 14, 2025 · US
Crystal pulling systems having a cover member for covering the silicon charge
US-12157954-B2 · Dec 3, 2024 · US
Use of quartz plates during growth of single crystal silicon ingots
US-12146236-B2 · Nov 19, 2024 · US
Systems and methods for microvoid analysis in crystals grown by continuous czochralski pullers
US-2024352616-A1 · Oct 24, 2024 · US
Ingot puller apparatus having a flange that extends from the funnel or from the silicon feed tube
US-2024328028-A1 · Oct 3, 2024 · US
Determination of mass/time ratios for buffer members used during growth of single crystal silicon ingots
US-12091769-B2 · Sep 17, 2024 · US
Ingot puller apparatus and methods for growing a single crystal silicon ingot with reduced lower chamber deposits
US-2024247398-A1 · Jul 25, 2024 · US
Ingot puller apparatus having a flange that extends from the funnel or from the silicon feed tube
US-12037698-B2 · Jul 16, 2024 · US
Methods for growing single crystal silicon ingots that involve silicon feed tube inert gas control
US-11866845-B2 · Jan 9, 2024 · US
Recent patents
Latest publications not already listed above.
Use of buffer members during growth of single crystal silicon ingots
US-11767610-B2 · Sep 26, 2023 · US
Ingot puller apparatus having a flange that extends from the funnel or from the silicon feed tube
US-2023212779-A1 · Jul 6, 2023 · US
Methods for growing single crystal silicon ingots that involve silicon feed tube inert gas control
US-2023212778-A1 · Jul 6, 2023 · US
Crystal pulling systems having a cover member for covering the silicon charge
US-2023151510-A1 · May 18, 2023 · US
Use of cover members when preparing a melt of silicon in a crucible assembly
US-2023145430-A1 · May 11, 2023 · US
Determination of mass/time ratios for buffer members used during growth of single crystal silicon ingots
US-2023142420-A1 · May 11, 2023 · US
Use of quartz plates during growth of single crystal silicon ingots
US-2022389609-A1 · Dec 8, 2022 · US
Use of buffer members during growth of single crystal silicon ingots
US-2022205129-A1 · Jun 30, 2022 · US
Crystal pulling systems having a cover member for covering the silicon charge and methods for growing a melt of silicon in a crucible assembly
US-2022064816-A1 · Mar 3, 2022 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Globalwafers Co Ltd | 19 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C30B29/06 | 19 |
| C30B15/12 | 17 |
| C30B15/10 | 14 |
| C30B15/002 | 11 |
| C30B15/20 | 10 |