Inventor · disambiguated record
John E. Carbaugh
Also filed as: CARBAUGH JOHN E
3 granted patents·40 citations·filing 1981–1985
71Inventor score
Files withPPG INDUSTRIES INC3
Top patents by PatentIndex Score
3 records- 0167US4636376ASulfate removal from alkali metal chlorate solutionsPPG INDUSTRIES INC·Filed 1985·Granted Jan 13, 1987·17 cites·18 claims
- 0263US4328200AProcess for producing calcium hypochloritePPG INDUSTRIES INC·Filed 1981·Granted May 4, 1982·15 cites·27 claims
- 0349US4390512AProcess for producing calcium hypochloritePPG INDUSTRIES INC·Filed 1982·Granted Jun 28, 1983·8 cites·22 claims
Join the waitlist — get patent alerts
Get an alert when John E. Carbaugh 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 →