LED filament light source and lamp
US-10473272-B2 · Nov 12, 2019 · US
Means for fastening the separate part to the vessel, e.g. by cement · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01J5/58 |
| Official title | Means for fastening the separate part to the vessel, e.g. by cement |
| Display label | Means for fastening the separate part to the vessel, e.g. by cement |
| Total patents | 10 |
Year-over-year patent counts classified under this CPC code.
Filing activity appears to be growing based on the most recent years.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2018 | 1 |
| 2019 | 7 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-10473272-B2 · Nov 12, 2019 · US
US-10403465-B2 · Sep 3, 2019 · US
US-10395880-B2 · Aug 27, 2019 · US
US-2019186698-A1 · Jun 20, 2019 · US
US-10215343-B2 · Feb 26, 2019 · US
US-2019057830-A1 · Feb 21, 2019 · US
US-2019057829-A1 · Feb 21, 2019 · US
US-2018080612-A1 · Mar 22, 2018 · US
US-2016035559-A1 · Feb 4, 2016 · US
US-9111710-B2 · Aug 18, 2015 · US