Inventor

GRZINA DONALD J

US5 patents

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

GRZINA DONALD J

1 patent

US9144845B1Sep 29, 2015

Cutting tools with textured surfaces

GRZINA DONALD J52 citations89

XIA ZHIYONG CEDRIC

1 patent

US9321090B2Apr 26, 2016

Forming tools having textured surfaces

XIA ZHIYONG CEDRIC6 citations77

FORD GLOBAL TECH LLC

1 patent

US9844809B2Dec 19, 2017

Forming tools having textured surfaces

FORD GLOBAL TECH LLC4 citations71

BOEING CO

1 patent

US7677542B2Mar 16, 2010

Vacuum-mounted clamp

BOEING CO0 citations45

LE HIEU TRUNG

1 patent

US8495903B1Jul 30, 2013

Calibration system for a deburring tool

LE HIEU TRUNG0 citations33