Method and apparatus to produce thin, perforated glass sheet
US-2023136691-A1 · May 4, 2023 · US
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for plates, panels or similar sheet- or disc-shaped objects, also flat oblong moulded articles with lateral openings, e.g. panels with openings for doors or windows, grated girders
for plates, panels or similar sheet- or disc-shaped objects, also flat oblong moulded articles with lateral openings, e.g. panels with openings for doors or windows, grated girders · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B28B7/186 |
| Official title | {for plates, panels or similar sheet- or disc-shaped objects, also flat oblong moulded articles with lateral openings, e.g. panels with openings for doors or windows, grated girders} |
| Display label | for plates, panels or similar sheet- or disc-shaped objects, also flat oblong moulded articles with lateral openings, e.g. panels with openings for doors or windows, grated girders |
| Total patents | 8 |
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 |
| 2018 | 2 |
| 2019 | 2 |
| 2020 | 1 |
| 2023 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Composite materials, methods of production and uses thereof
US-10815154-B2 · Oct 27, 2020 · US
Composite materials, methods of production and uses thereof
US-10457605-B2 · Oct 29, 2019 · US
Composite materials, methods of production and uses thereof
US-2019300433-A1 · Oct 3, 2019 · US
Self-pouring mold system and method of fire-proofing, repairing, and reinforcing using the same
US-2018223663-A1 · Aug 9, 2018 · US
Composite materials, methods of production and uses thereof
US-2018155248-A1 · Jun 7, 2018 · US
Ceramic tile and method of making and using the same
US-9506254-B2 · Nov 29, 2016 · US
Ceramic tile and method of making and using the same
US-2015184396-A1 · Jul 2, 2015 · US