Hutchinson Daniel C.
Hutchinson, Wheeler & Dittmar
Hutchison Richard
Hutchison Rick
Huth, Jr. Regis J.
Huusko Juha
Huynh Quoc
Huys John H.
Hwang Dongsu
Hwang Hea-do
Hwang In-Ju
Hwang Woo-Sung
Hy-Bec Corporation
Hy-Tek Systems, Inc.
Hyder G. M. Ali
Hyndai Heavy Industries Co., Ltd.
HyperPower, Inc.
Hyperthem, Inc.
Hypertherm, Incorporated
Hypodest Patent Development Company - Patentes LDA