P

Inventor

LONG WILLIAM H

US11 patents
⚠️ This page may combine multiple inventors who share the name “LONG WILLIAM H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MINNESOTA MINING & MFG

3 patents
US4579371AApr 1, 1986

Document having concealed electrically conductive authenticating layer

MINNESOTA MINING & MFG68 citations94
US4309617AJan 5, 1982

Pulsed radiation source adapted for curing dental restoratives

MINNESOTA MINING & MFG71 citations94
US4023888AMay 17, 1977

Flashing retroreflecting device

MINNESOTA MINING & MFG6 citations60

NORTHROP CORP

2 patents
US4534035AAug 6, 1985

Tandem electric discharges for exciting lasers

NORTHROP CORP38 citations91
US4612643ASep 16, 1986

Electric glow discharge using prepulse and charge storage device

NORTHROP CORP8 citations72

NORTHROP GRUMMAN SYSTEMS CORP

2 patents
US11294192B2Apr 5, 2022

Optically monolithic beam shaper array with compact tiles

NORTHROP GRUMMAN SYSTEMS CORP4 citations72
US8837033B2Sep 16, 2014

Nested loop coherent beam combining system

NORTHROP GRUMMAN SYSTEMS CORP1 citations51

LONG WILLIAM H

2 patents
US11730518B2Aug 22, 2023

Subaxillary traction device to address shoulder dystocia during childbirth

LONG WILLIAM H0 citations56
US10398472B2Sep 3, 2019

Subaxillary traction device to address shoulder dystocia during childbirth

LONG WILLIAM H0 citations45

ROCKWELL INTERNATIONAL CORP

1 patent
US5338494AAug 16, 1994

Method of inspection with cold light penetrant

ROCKWELL INTERNATIONAL CORP2 citations60

KOMINE HIROSHI

1 patent
US8891158B2Nov 18, 2014

Distributed thermal system for nonlinear optical frequency conversion

KOMINE HIROSHI0 citations44