Cullet and cullet water handling system
US-2026070831-A1 · Mar 12, 2026 · US
Transporting of glass products during their manufacture, {e.g. hot glass lenses, prisms}(conveying systems for fragile sheets, e.g. glass B65G49/06)
Transporting of glass products during their manufacture, {e.g. hot glass lenses, prisms}(conveying systems for fragile sheets, e.g. glass B65G49/06) · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C03B35/00 |
| Official title | Transporting of glass products during their manufacture, {e.g. hot glass lenses, prisms}(conveying systems for fragile sheets, e.g. glass B65G49/06) |
| Display label | Transporting of glass products during their manufacture, {e.g. hot glass lenses, prisms}(conveying systems for fragile sheets, e.g. glass B65G49/06) |
| Total patents | 31 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 1 |
| 2019 | 4 |
| 2020 | 2 |
| 2021 | 3 |
| 2022 | 4 |
| 2023 | 4 |
| 2024 | 4 |
| 2025 | 3 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for producing an optical element of glass
US-12565439-B2 · Mar 3, 2026 · US
Cullet and cullet water handling system
US-12486191-B2 · Dec 2, 2025 · US
Production method for glass roll
US-12291476-B2 · May 6, 2025 · US
Strengthened glass manufacturing apparatus and strengthened glass manufacturing method using the same
US-12215055-B2 · Feb 4, 2025 · US
Method of producing an optical element from glass
US-12157694-B2 · Dec 3, 2024 · US
Jig for manufacturing window and method of manufacturing window using the same
US-12116307-B2 · Oct 15, 2024 · US
Glass breaking apparatus, glass processing system, and glass processing method
US-2024278251-A1 · Aug 22, 2024 · US
Method of shaping a glass sheet and bending tool utilized therein
US-2024092677-A1 · Mar 21, 2024 · US
Method for producing an optical element of glass
US-2023416133-A1 · Dec 28, 2023 · US
Dummy for monitoring the molding process
US-11835397-B2 · Dec 5, 2023 · US
Peeling apparatus and method of manufacturing display device using the same
US-11760079-B2 · Sep 19, 2023 · US
Molten glass transport system
US-2023097028-A1 · Mar 30, 2023 · US
Production method for glass roll
US-2022363581-A1 · Nov 17, 2022 · US
Jig for manufacturing window and method of manufacturing window using the same
US-2022250969-A1 · Aug 11, 2022 · US
Cullet and cullet water handling system
US-2022098081-A1 · Mar 31, 2022 · US
Strengthened Glass Manufacturing Apparatus and Strengthened Glass Manufacturing Method Using the Same
US-2022002193-A1 · Jan 6, 2022 · US
Dummy for Monitoring the Molding Process
US-2021381910-A1 · Dec 9, 2021 · US
Glass roll production method
US-11192743-B2 · Dec 7, 2021 · US
Peeling apparatus and method of manufacturing display device using the same
US-2021187932-A1 · Jun 24, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C03B35/00?
- CPC C03B35/00 is the Cooperative Patent Classification code for “Transporting of glass products during their manufacture, {e.g. hot glass lenses, prisms}(conveying systems for fragile sheets, e.g. glass B65G49/06).”
- How many patents are filed under CPC C03B35/00 (Transporting of glass products during their manufacture, {e.g. hot glass lenses, prisms}(conveying systems for fragile sheets, e.g. glass B65G49/06))?
- Our database includes 31 publications tagged with this CPC code.
- Is patent activity under CPC C03B35/00 growing?
- Publication counts under this code: 4 in 2024 vs 3 in 2025 (latest complete years).