Inventor

TO QUAN B

US2 patents

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

MICROSOFT CORP

1 patent

US7427984B2Sep 23, 2008

Point erasing

MICROSOFT CORP12 citations82

SILVERMAN ANDREW

1 patent

US8072433B2Dec 6, 2011

Ink editing architecture

SILVERMAN ANDREW3 citations57