Inventor

ANGST DAVID

US3 patents

⚠️ This page may combine multiple inventors who share the name “ANGST DAVID”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ADVANCED TECH MATERIALS

2 patents

USRE46427EJun 6, 2017

Antioxidants for post-CMP cleaning formulations

ADVANCED TECH MATERIALS2 citations71

US9528078B2Dec 27, 2016

Antioxidants for post-CMP cleaning formulations

ADVANCED TECH MATERIALS4 citations71

ANGST DAVID

1 patent

US8685909B2Apr 1, 2014

Antioxidants for post-CMP cleaning formulations

ANGST DAVID22 citations87