Inventor

STRATFORD EVAN

US2 patents

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

STEIN CHRISTOPHER A

1 patent

US8819816B2Aug 26, 2014

Differentiating between good and bad content in a user-provided content system

STEIN CHRISTOPHER A8 citations76

FACEBOOK INC

1 patent

US9356920B2May 31, 2016

Differentiating between good and bad content in a user-provided content system

FACEBOOK INC2 citations57