Inventor

RICHARDS DOUGLAS

GB7 patents

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

OTIS ELEVATOR CO

2 patents

US5033586AJul 23, 1991

Construction elevator assembly

OTIS ELEVATOR CO61 citations95

US5065843ANov 19, 1991

Method for installing elevator system components

OTIS ELEVATOR CO60 citations94

APPLIED MATERIALS INC

2 patents

US7694688B2Apr 13, 2010

Wet clean system design

APPLIED MATERIALS INC20 citations88

US7775219B2Aug 17, 2010

Process chamber lid and controlled exhaust

APPLIED MATERIALS INC0 citations39

UNIV VIRGINIA COMMONWEALTH

1 patent

US7616771B2Nov 10, 2009

Acoustic coupler for skin contact hearing enhancement devices

UNIV VIRGINIA COMMONWEALTH39 citations90

LENHARDT MARTIN

1 patent

US8189839B2May 29, 2012

Hearing device improvements using modulation of acoustically coupled signals at middle ear resonance

LENHARDT MARTIN9 citations77

AVAYA INC

1 patent

US10666691B2May 26, 2020

Dynamic session classification

AVAYA INC1 citations61