P

Inventor

MASON ROBERT J

US9 patents
⚠️ This page may combine multiple inventors who share the name “MASON ROBERT J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MASON ROBERT J

3 patents
US4937940AJul 3, 1990

Razor cleaning implement

MASON ROBERT J14 citations70
USD409887SMay 18, 1999

Detachable step member

MASON ROBERT J1 citations48
USD310947SOct 2, 1990

Nut opening tool

MASON ROBERT J1 citations48

HARMAN INT IND

2 patents
US10824387B2Nov 3, 2020

Audio system with multi-screen application

HARMAN INT IND2 citations66
US10031719B2Jul 24, 2018

Audio system with multi-screen application

HARMAN INT IND1 citations45

VARIAN SEMICONDUCTOR EQUIPMENT

1 patent
US9384937B2Jul 5, 2016

SiC coating in an ion implanter

VARIAN SEMICONDUCTOR EQUIPMENT5 citations81

RCA CORP

1 patent
US4409566AOct 11, 1983

Coaxial line to waveguide coupler

RCA CORP20 citations78

(unassigned)

1 patent
US5857542AJan 12, 1999

Removable step member and method

13 citations70

VARIAN SEMICONDUCTOR EQUIPMENT ASS INC

1 patent
US9793086B2Oct 17, 2017

SiC coating in an ion implanter

VARIAN SEMICONDUCTOR EQUIPMENT ASS INC0 citations49