MUMBAI, India, Aug. 12 -- Intellectual Property India has published a patent application (202621073703 A) filed by Ankur Jain; and Anindita Tiwari on June 13, 2026, for System And Method For Battery Degradation Attribution Using Operational Data And Reference Degradation Profiles.
Inventor includes Ankur Jain.
The application for the patent was published on August 07, 2026, under issue no. 32/2026.
Abstract: ABSTRACT SYSTEM AND METHOD FOR BATTERY DEGRADATION ATTRIBUTION USING OPERATIONAL DATA AND REFERENCE DEGRADATION PROFILES The present invention relates to a battery degradation attribution system (100) and method (200) for evaluating battery degradation based on operational usage data. The system (100) comprises a data acquisition unit (102) configured to acquire operational usage data, a degradation determination unit (104) configured to determine a degradation parameter, a reference model unit (106) configured to store a reference degradation profile, and a comparison and attribution unit (108) configured to generate a degradation attribution output based on comparison of the degradation parameter with the reference degradation profile. The method (200) comprises acquiring (202) battery usage data, determining (204) a degradation parameter, accessing (206) a reference degradation profile, and generating (208) a degradation attribution output. The system further enables degradation evaluation, life estimation, cell-level attribution, and verification of integrity-protected operational records. FIG. 1 will be the reference figure.
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