Doped scandia stabilized zirconia electrolyte compositions
US-9515344-B2 · Dec 6, 2016 · US
the electrolyte containing zirconium oxide
the electrolyte containing zirconium oxide · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01M8/1253 |
| Official title | the electrolyte containing zirconium oxide |
| Display label | the electrolyte containing zirconium oxide |
| Total patents | 471 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 39 |
| 2016 | 41 |
| 2017 | 45 |
| 2018 | 51 |
| 2019 | 54 |
| 2020 | 49 |
| 2021 | 43 |
| 2022 | 34 |
| 2023 | 39 |
| 2024 | 31 |
| 2025 | 36 |
| 2026 | 9 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Materials, devices and methods related to solid oxide fuel cells
US-2016351917-A1 · Dec 1, 2016 · US
Cell, cell stack device, module and module-containing device
US-2016351935-A1 · Dec 1, 2016 · US
Proton conductor
US-2016344054-A1 · Nov 24, 2016 · US
A process for the preparation of pbi based membrane electrode assembly (mea) with improved fuel cell performance and stability
US-2016315343-A1 · Oct 27, 2016 · US
Cathode material for low temperature solid oxide fuel cells
US-2016301070-A1 · Oct 13, 2016 · US
Proton conductor and proton conductor device
US-9466852-B2 · Oct 11, 2016 · US
Perimeter electrolyte reinforcement layer composition for solid oxide fuel cell electrolytes
US-2016285122-A1 · Sep 29, 2016 · US
Phase stable doped zirconia electrolyte compositions with low degradation
US-9413024-B2 · Aug 9, 2016 · US
Fuel cell module
US-9397356-B2 · Jul 19, 2016 · US
Electrode material for fuel electrode, solid electrolyte-electrode laminate, method for producing solid electrolyte-electrode laminate, and fuel cell
US-2016204446-A1 · Jul 14, 2016 · US
Triple Conducting Cathode Material for Intermediate Temperature Protonic Ceramic Electrochemical Devices
US-2016204444-A1 · Jul 14, 2016 · US
Inorganic oxide powder and electrolyte comprising sintered body of the same
US-2016181645-A1 · Jun 23, 2016 · US
Composite electrolyte for a solid oxide fuel cell, exhaust gas probe or high-temperature gas sensor
US-2016181646-A1 · Jun 23, 2016 · US
Low Temperature Electrolytes for Solid Oxide Cells Having High Ionic Conductivity
US-2016168734-A1 · Jun 16, 2016 · US
Method for manufacturing a solid oxide fuel cell element by layer-wise buildup and solid oxide fuel cell element
US-9350037-B2 · May 24, 2016 · US
Sofc cathode compositions with improved resistance to sofc degradation
US-2016133947-A1 · May 12, 2016 · US
Technique for designing and manufacturing solid oxide fuel cell having improved output capability in mid to low temperature
US-9318766-B2 · Apr 19, 2016 · US
Fuel cell, method for manufacturing the same, and application apparatus used for manufacturing the same
US-9312558-B2 · Apr 12, 2016 · US
Unit cell of solid oxide fuel cell, stack using the unit cell, and methods of manufacturing the unit cell and the stack
US-2016064767-A1 · Mar 3, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC H01M8/1253?
- CPC H01M8/1253 is the Cooperative Patent Classification code for “the electrolyte containing zirconium oxide.”
- How many patents are filed under CPC H01M8/1253 (the electrolyte containing zirconium oxide)?
- Our database includes 471 publications tagged with this CPC code.
- Is patent activity under CPC H01M8/1253 growing?
- Publication counts under this code: 31 in 2024 vs 36 in 2025 (latest complete years).