Peltier module for laser diode
US-9490412-B2 · Nov 8, 2016 · US
Electricity · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01L35/16 |
| Official title | — |
| Display label | Electricity (mapped technology topic) |
| Total patents | 398 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 43 |
| 2016 | 55 |
| 2017 | 40 |
| 2018 | 57 |
| 2019 | 46 |
| 2020 | 38 |
| 2021 | 49 |
| 2022 | 50 |
| 2023 | 20 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-9490412-B2 · Nov 8, 2016 · US
US-9461227-B2 · Oct 4, 2016 · US
US-9431593-B2 · Aug 30, 2016 · US
US-9419197-B2 · Aug 16, 2016 · US
US-2016218267-A1 · Jul 28, 2016 · US
US-2016204325-A1 · Jul 14, 2016 · US
US-2016190422-A1 · Jun 30, 2016 · US
US-2016181497-A1 · Jun 23, 2016 · US
US-2016172568-A1 · Jun 16, 2016 · US
US-2016172569-A1 · Jun 16, 2016 · US
US-2016172565-A9 · Jun 16, 2016 · US
US-2016172570-A1 · Jun 16, 2016 · US
US-9368708-B2 · Jun 14, 2016 · US
US-9306144-B2 · Apr 5, 2016 · US
US-9287483-B2 · Mar 15, 2016 · US
US-9261410-B2 · Feb 16, 2016 · US
US-2016013389-A1 · Jan 14, 2016 · US
US-9219214-B2 · Dec 22, 2015 · US
US-2015349188-A9 · Dec 3, 2015 · US
US-2015342523-A1 · Dec 3, 2015 · US
Answers are generated from the same data shown on this page.