Inventor · disambiguated record
Karuppiah Chandrasekaran
Also filed as: CHANDRASEKARAN KARUPPIAH
4 granted patents·96 citations·filing 1992–1997
79Inventor score
Top patents by PatentIndex Score
4 records- 0173US5405731AAqueous processable, multilayer, photoimageable permanent coatings for printed circuitsDU PONT·Filed 1992·Granted Apr 11, 1995·30 cites·8 claims
- 0269US5288589AAqueous processable, multilayer, photoimageable permanent coatings for printed circuitsMCKEEVER MARK R·Filed 1992·Granted Feb 22, 1994·38 cites·16 claims
- 0359US6364465B1Ink jet heads having photoresist layer containing poly (amic acid)DU PONT·Filed 1997·Granted Apr 2, 2002·20 cites·13 claims
- 0444US5557308AInk jet print head photoresist layer having durable adhesion characteristicsDU PONT·Filed 1994·Granted Sep 17, 1996·8 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Karuppiah Chandrasekaran 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 →