This inventor holds 1 USPTO granted patent. Top assignee: Kistler Holding Ag. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Marian Gragert and an Optically Operating Temperature Sensor.
Introduction
Marian Gragert is an inventor associated with Sulz, Germany, and Kistler Holding AG. Her listed patent concerns optical temperature sensing and its potential use in a battery cell assembly.
Latest Patents
The available information lists one patent for Gragert: “Optically Operating Temperature Sensor, Use of Said Temperature Sensor and Battery Cell Assembly Comprising at Least One Temperature Sensor.” The invention describes an optical fiber that guides light and contains multiple optical elements that influence the light. The fiber sections between those elements and the optical elements form an assembly with a protective element. The sensor is described for temperature measurement, including in a battery cell assembly.
Career Highlights
Gragert’s listed patent reflects work on applying optical components to temperature sensing. The supplied information associates her with Kistler Holding AG and identifies 1 patent.
Collaborations
The patent’s stated application to a battery cell assembly points to a potential role for optical temperature sensing in battery-related systems. The available information does not identify specific co-inventors or other collaborators.
Conclusion
Marian Gragert’s listed invention combines optical fibers, light-influencing elements, and a protective assembly to support temperature sensing, including in battery cell applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile