Inventor

YIU DAVID

HK3 patents

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

CHIU BERNARD

2 patents

US8469812B2Jun 25, 2013

Fret and method of manufacturing frets for stringed controllers and instruments

CHIU BERNARD4 citations57

US8454418B2Jun 4, 2013

Methods and apparatus for stringed controllers and instruments

CHIU BERNARD2 citations57

FIRST ACT INC

1 patent

US7960632B2Jun 14, 2011

Drum kits and methods and apparatus for connecting components of drum kits

FIRST ACT INC2 citations57