Inventor · disambiguated record

Mark Donal Ryan

Also filed as: RYAN MARK DONAL

2 granted patents·70 citations·filing 1999–2001

64Inventor score

Technology areasB01J

Files withCYTEC TECH CORP2

Top patents by PatentIndex Score

2 records

0183US6306795B1Stable highly active supported copper based catalystsCYTEC TECH CORP·Filed 1999·Granted Oct 23, 2001·66 cites·43 claims
0258US6472561B2Stable highly active supported copper based catalystsCYTEC TECH CORP·Filed 2001·Granted Oct 29, 2002·4 cites·15 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →