Inventor · disambiguated record
Yegnaswami Raghunathan
Also filed as: RAGHUNATHAN YEGNASWAMI
6 granted patents·599 citations·filing 1979–1988
88Inventor score
Top patents by PatentIndex Score
6 records- 0196US4221778AProlonged release pharmaceutical preparationsPENNWALT CORP·Filed 1979·Granted Sep 9, 1980·324 cites·8 claims
- 0288US4959219ACoating barriers comprising ethyl celluloseFISONS CORP·Filed 1988·Granted Sep 25, 1990·98 cites·19 claims
- 0385US4847077AControlled release pharmaceutical preparationsPENNWALT CORP·Filed 1987·Granted Jul 11, 1989·80 cites·8 claims
- 0481US4859461ACoatable ion exchange resinsFISONS CORP·Filed 1987·Granted Aug 22, 1989·66 cites·6 claims
- 0562US4859462APolymer-treated ion exchange resinsFISONS CORP·Filed 1987·Granted Aug 22, 1989·27 cites·4 claims
- 0650US4522818ADiuretic/antihypertensive compositionsPENNWALT CORP·Filed 1982·Granted Jun 11, 1985·4 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Yegnaswami Raghunathan 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 →