Inventor

FISCHER ROBERT J

US7 patents

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

FISCHER ROBERT J

2 patents

US4884255ANov 28, 1989

Digital chess clock

FISCHER ROBERT J20 citations78

USD345017SMar 8, 1994

Resheathed needle holder for use on an intravenous pole

FISCHER ROBERT J9 citations63

US ARMY

1 patent

US5114738AMay 19, 1992

Direct optical fiber glass formation techniques using chemically and/or physically removable filamentary substrates

US ARMY21 citations76

UNIV MONATAN

1 patent

US6576590B2Jun 10, 2003

Materials for the separation of copper ions and ferric iron in liquid solutions

UNIV MONATAN8 citations67

METAL LOGIX DESIGN AND FABRICATION INC

1 patent

US9777941B2Oct 3, 2017

Heat recovery ventilator and rotary damper assembly

METAL LOGIX DESIGN AND FABRICATION INC2 citations65

UNIV MONTANA

1 patent

US7008601B2Mar 7, 2006

Materials and methods for the separation of copper ions and ferric iron in liquid solutions

UNIV MONTANA4 citations60

NIELSEN CO US LLC

1 patent

US10083459B2Sep 25, 2018

Methods and apparatus to generate a media rank

NIELSEN CO US LLC1 citations37