C03B 13/18
Auxiliary means for rolling glass
Official title: Auxiliary means for rolling glass, e.g. sheet supports, gripping devices, hand-ladles, means for moving glass pots
C03B13/18 (Auxiliary means for rolling glass) appears on 5 US grants and 9 published applications in this corpus.
Search patents in C03B- Granted patents
- 5
- Published applications
- 9
- Assignees
- 4
- Inventors
- 24
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 2 |
| 2023 | 1 | 3 |
| 2024 | 0 | 1 |
| 2025 | 2 | 0 |
| 2026 | 1 | 1 |
By publication year. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method and apparatus for the hot forming of glass workpieces, and hot-formed glass container11 Aug 2026US 12,703,654 B2SCHOTT Pharma Schweiz AG
- Methods and apparatus for manufacturing a glass ribbon16 Dec 2025US 12,497,318 B2Corning Incorporated
- Versatile glass forming conveyor with 3-D vacuum forming capability21 Oct 2025US 12,448,313 B2Corning Incorporated
- Method and apparatus for the hot forming of glass workpieces, and hot-formed glass container31 Jan 2023US 11,565,961 B2SCHOTT Pharma Schweiz AG
- Ultrasonic near field hot glass transportation and forming10 Sep 2019US 10,407,335 B2Corning Incorporated
- Distributed delivery of low viscosity glass21 May 2026US 2026/0138908 A1Corning Incorporated
- Versatile glass forming and processing system with 3-d vacuum forming capability11 Jan 2024US 2024/0010541 A1Corning Incorporated
- Versatile glass forming conveyor with 3-d vacuum forming capability8 Jun 2023US 2023/0174406 A1Corning Incorporated
- Method and apparatus to produce thin, perforated glass sheet4 May 2023US 2023/0136691 A1Corning Incorporated
- Method and apparatus for the hot forming of glass workpieces, and hot-formed glass container6 Apr 2023US 2023/0106814 A1SCHOTT Pharma Schweiz AG
Most cited
By later US patents