Inventor · disambiguated record
Peter William Ash
Also filed as: ASH PETER WILLIAM
2 granted patents·2 citations·filing 2002–2008
39Inventor score
Technology areasY02P
Files withJOHNSON MATTHEY PLC2
Top patents by PatentIndex Score
2 records- 0150US7820448B2Waste materials sampling, assaying for desired components or metals, and refiningJOHNSON MATTHEY PLC·Filed 2008·Granted Oct 26, 2010·0 cites·18 claims
- 0248US7439070B2Waste material handling, sampling and metal content value calculationJOHNSON MATTHEY PLC·Filed 2002·Granted Oct 21, 2008·2 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when Peter William Ash 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 →