Inventor · disambiguated record
Rudra Bubai Sarkar
Also filed as: SARKAR RUDRA BUBAI
2 granted patents·0 citations·filing 2017–2019
23Inventor score
Technology areasC21D
Files withTATA STEEL LTD2
Top patents by PatentIndex Score
2 records- 0162US11420246B2Method for improving fatigue strength of a workpiece and the workpiece thereofTATA STEEL LTD·Filed 2019·Granted Aug 23, 2022·0 cites·10 claims
- 0255US11821052B2Method for improving yield strength of a workpiece, an apparatus and a workpiece thereofTATA STEEL LTD·Filed 2017·Granted Nov 21, 2023·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →