Inventor · disambiguated record
Subramanian Ramachandran
Also filed as: RAMACHANDRAN SUBRAMANIAN · RAMACHANDRAN SUBRAMANIAN R
8 granted patents·92 citations·filing 1996–2020
87Inventor score
Top patents by PatentIndex Score
8 records- 0176US5916381AMagnesium mechanical alloys for thermal hydrogen storageENERGY CONVERSION DEVICES INC·Filed 1996·Granted Jun 29, 1999·23 cites·9 claims
- 0271US6616891B1High capacity transition metal based hydrogen storage materials for the reversible storage of hydrogenENERGY CONVERSION DEVICES INC·Filed 2002·Granted Sep 9, 2003·14 cites·24 claims
- 0366US6425251B2Hydrogen cooled hydride storage unitENERGY CONVERSION DEVICES INC·Filed 2001·Granted Jul 30, 2002·14 cites·21 claims
- 0464US5976276AMagnesium mechanical alloys for thermal hydrogen storageENERGY CONVERSION DEVICES INC·Filed 1998·Granted Nov 2, 1999·15 cites·6 claims
- 0561US10986767B2Using smart-phones and other hand-held mobile devices in precision agricultureAGJUNCTION LLC·Filed 2020·Granted Apr 27, 2021·0 cites·20 claims
- 0659US6918382B2Hydrogen powered scooterENERGY CONVERSION DEVICES INC·Filed 2002·Granted Jul 19, 2005·18 cites·40 claims
- 0737US6293110B1Hydrogen cooled hydride storage unitENERGY CONVERSION DEVICES INC·Filed 1999·Granted Sep 25, 2001·6 cites·21 claims
- 0833US6340376B1Method for combining metals with different melting pointsENERGY CONVERSION DEVICES INC·Filed 1999·Granted Jan 22, 2002·2 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Subramanian Ramachandran 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 →