Inventor record

SHAEFFER DEREK K

This page previously combined 3different people who filed under the same name. Pick the inventor you're looking for — each profile now covers one disambiguated person.

• 98Derek K. Shaeffer80 patent records·394 citations·G09G G01R H04L42 on this record
• 2SHAEFFER DEREK K5 patent records·0 citations·G09G5 on this record
• 54K. Derek Shaeffer1 patent record·141 citations·H04B1 on this record

Inventor identities via PatentsView disambiguation — see methodology.