Inventor

DAVIDSON MARK P

US3 patents

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

SPECTEL RES CORP

2 patents

US7061623B2Jun 13, 2006

Interferometric back focal plane scatterometry with Koehler illumination

SPECTEL RES CORP211 citations93

US7054071B2May 30, 2006

Mireau interference objective lens

SPECTEL RES CORP3 citations57

(unassigned)

1 patent

US6698693B2Mar 2, 2004

Solar propulsion assist

33 citations89