Inventor · disambiguated record
Christian Schrammel
Also filed as: SCHRAMMEL CHRISTIAN
1 granted patent·2 pending applications·0 citations·filing 2018–2024
3Inventor score
Technology areasH02M
Files withSIEMENS ENERGY GLOBAL GMBH & CO KG3
Top patents by PatentIndex Score
3 records- 0146US2024396467A1Device for converting electrical energy into heat in the field of medium- and high-voltage engineering and converter arrangement having the deviceSIEMENS ENERGY GLOBAL GMBH & CO KG·Filed 2024·Application pending·0 cites
- 0239US2025158537A1Modular multilevel power converterSIEMENS ENERGY GLOBAL GMBH & CO KG·Filed 2022·Application pending·0 cites
- 0329US11081972B2Potential equalization system for a modular multilevel converterSIEMENS ENERGY GLOBAL GMBH & CO KG·Filed 2018·Granted Aug 3, 2021·0 cites·15 claims
Join the waitlist — get patent alerts
Get an alert when Christian Schrammel files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →