Inventor

CHEN DAVID J

US6 patents

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

IBM

2 patents

US7710144B2May 4, 2010

Controlling for variable impedance and voltage in a memory system

IBM49 citations92

US7301386B2Nov 27, 2007

Apparatus for improved delay voltage level shifting for large voltage differentials

IBM10 citations82

CHEUNG EUGENE L

2 patents

US8581498B1Nov 12, 2013

Control of bleed current in drivers for dimmable lighting devices

CHEUNG EUGENE L22 citations84

US8525438B1Sep 3, 2013

Load driver with integrated power factor correction

CHEUNG EUGENE L12 citations79

CHEN DAVID J

1 patent

US8766663B2Jul 1, 2014

Implementing linearly weighted thermal coded I/O driver output stage calibration

CHEN DAVID J0 citations42

UNIV CALIFORNIA

1 patent

US7491804B2Feb 17, 2009

DNA dependent protein kinase catalytic subunit phosphorylation sites and antibodies thereto

UNIV CALIFORNIA0 citations38