Inventor

RITCHIE ROBERT S

US8 patents

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

RITCHIE ROBERT S

2 patents

US8151708B2Apr 10, 2012

Safe and arm mechanisms and methods for explosive devices

RITCHIE ROBERT S2 citations56

US9562755B2Feb 7, 2017

Safe and arm mechanisms and methods for explosive devices

RITCHIE ROBERT S0 citations46

DOCUMENT REPROCESSORS

1 patent

US5038494AAug 13, 1991

Apparatus and method for drying and restoring wet books

DOCUMENT REPROCESSORS29 citations89

PACIFIC SCIENT ENERGETIC MATER

1 patent

US7762189B2Jul 27, 2010

Networked pyrotechnic actuator incorporating high-pressure bellows

PACIFIC SCIENT ENERGETIC MATER14 citations82

SPECIAL DEVICES INC

1 patent

US5279226AJan 18, 1994

Safe-arm initiator

SPECIAL DEVICES INC20 citations80

PACIFIC SCIENT ENERGETIC MATERIALS CO

1 patent

US8037823B2Oct 18, 2011

Networked pyrotechnic actuator incorporating high-pressure bellows

PACIFIC SCIENT ENERGETIC MATERIALS CO2 citations58

NASA

1 patent

US4512678AApr 23, 1985

Slide release mechanism

NASA4 citations57

NELSON STEVEN D

1 patent

US9285198B2Mar 15, 2016

Arm-fire devices and methods for pyrotechnic systems

NELSON STEVEN D1 citations51