Empa
Dübendorf, CH· latest recorded location
EMPA is named on 10 US grants and 14 published applications in this corpus. Its most frequent classification is Y02E (Clean energy generation and storage).
- Granted patents
- 10
- Published applications
- 14
- Inventors
- 57
- Granted in 2026 so far
- 0
- Most recent grant
- 29 Nov 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2014 | 0 | 1 |
| 2015 | 0 | 2 |
| 2016 | 0 | 3 |
| 2017 | 3 | 3 |
| 2018 | 3 | 1 |
| 2019 | 2 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 1 |
By publication year.
Technology areas
Share of 24 documents
- Y02EClean energy generation and storage14
- H10FSolar cells and light sensors11
- H10PGeneric processes or apparatus for the manufacture or treatment of devices covered11
- Y02PLow-carbon manufacturing8
- C04BLime, magnesia6
- C23CCoating metallic material6
- E04BGeneral building constructions3
- A61BMedical diagnosis and surgery2
- B23BTurning2
- B81CProcesses or apparatus specially adapted for the manufacture or treatment of microstructural2
Recent patents
- Surface treatment of a solid electrolyte to lower the interfacial resistance between the solid electrolyte and an electrode29 Nov 2022US 11,515,564 B2
- Fabricating thin-film optoelectronic devices with modified surface2 Jun 2020US 10,672,941 B2
- Self-assembly pattering for fabricating thin-film devices27 Aug 2019US 10,396,218 B2
- Enzymatically modified lignins12 Feb 2019US 10,202,495 B2
- Fabricating thin-film optoelectronic devices with added potassium11 Dec 2018US 10,153,387 B2
- Method for producing a laminate from wood and a curable composition22 May 2025US 2025/0162194 A1
- Medical device comprising a wearable textile sensor to protect against pressure injuries11 Jul 2024US 2024/0225497 A1
- Surface treatment of a solid electrolyte to lower the interfacial resistance between the solid electrolyte and an electrode4 Mar 2021US 2021/0066747 A1
- Fabricating thin-film optoelectronic devices with modified surface24 Jan 2019US 2019/0027633 A1
- Fabricating thin-film optoelectronic devices with added potassium8 Mar 2018US 2018/0069138 A1
Most cited
By later US patents
- Method for building prestressed concrete structures by means of profiles consisting of a shape-memory alloy, and structure produced using said method4US 9,758,968 B22017
- Fabricating thin-film optoelectronic devices with modified surface1US 10,109,761 B22018
- Self-assembly pattering for fabricating thin-film devices1US 10,396,218 B22019
- Hard material layers with selected thermal conductivity1US 9,869,015 B22018