Inventor · disambiguated record
Surender Maddela
Also filed as: MADDELA SURENDER
6 granted patents·3 pending applications·9 citations·filing 2009–2022
72Inventor score
Files withGM GLOBAL TECH OPERATIONS LLC53M INNOVATIVE PROPERTIES COMPANY2O'KEEFE MATTHEW J1WANG YAR-MING1
Top patents by PatentIndex Score
9 records- 0181US10625367B2Method of resistance spot welding aluminum to steelGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Apr 21, 2020·2 cites·5 claims
- 0281US8187439B2Electrocoating process for mixed-metal automotive bodies-in-whiteWANG YAR-MING·Filed 2009·Granted May 29, 2012·6 cites·12 claims
- 0373US10675703B2Al-steel weld jointGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Jun 9, 2020·1 cites·13 claims
- 0464US2024409784A1Cooling plate assembly, method of making the same, and curable composition3M INNOVATIVE PROPERTIES COMPANY·Filed 2022·Application pending·0 cites
- 0557US2022380628A1Methods, Articles and Adhesive Composition Comprising Unpolymerized Cyclic Olefin, Catalyst, and Adhesion Promoter Polymer3M INNOVATIVE PROPERTIES COMPANY·Filed 2020·Application pending·0 cites
- 0649US9435039B2Protective conversion coating on mixed-metal substrates and methods thereofO'KEEFE MATTHEW J·Filed 2012·Granted Sep 6, 2016·0 cites·18 claims
- 0748US10577710B2Method of coating body-in-white structure having at least one surface comprising an aluminum alloyGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Mar 3, 2020·0 cites·17 claims
- 0842US10591405B2Electrochemical testing for corrosion analysisGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Mar 17, 2020·0 cites·9 claims
- 0942US2019345616A1Method of and system for monitoring a corrosion of a device in real-timeGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Application pending·0 cites
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