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Inventor

Robert David Briggs

Inventor
West Chester, OH, US

Overview

22→
Patents
2005–2020
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 22 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

F01Dprimary
F01DNon-positive displacement machines or engines, e.g. steam turbines21%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants21%
Y02TClimate change mitigation technologies related to transportation16%
F23RGenerating combustion products of high pressure or high velocity, e.g. gas-turbine combustion chambers7%
F02CGas-turbine plants6%
C22CAlloys4%
C22FChanging the physical structure of non-ferrous metals and non-ferrous alloys4%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light4%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application3%
H04MTelephonic communication3%
PatentTitleYear
10,690,055Engine components with impingement cooling features202010,563,514Fastback turbulator202010,450,874Airfoil for a gas turbine engine201910,443,407Accelerator insert for a gas turbine engine airfoil201910,378,444Engine component for a gas turbine engine201910,364,684Fastback vorticor pin201910,352,177Airfoil having impingement openings201910,301,954Turbine airfoil trailing edge cooling passage201910,280,785Shroud assembly for a turbine engine201910,174,620Turbine blade201910,132,166Engine component201810,094,714Method and system for gas temperature measurement20189,956,629Titanium alloy for fastener applications20189,528,880'Method and system for gas temperature measurement'20169,335,215'Method and system for gas temperature measurement'20168,408,872'Fastback turbulator structure and turbine nozzle incorporating same'20138,262,819'Tough, high-strength titanium alloys; methods of heat treating titanium alloys'20128,206,101'Windward cooled turbine nozzle'20128,133,015'Turbine nozzle for a gas turbine engine'20127,785,429'Tough, high-strength titanium alloys; methods of heat treating titanium alloys'20107,139,559'System and method for handshaking between wireless devices and servers'20066,868,267'Apparatus, method, and article of manufacture used to invoice for services consumed in a communications network'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2006Patents assigned to QUALCOMM INC (2)· patent assignee history
2005Based in Carlsbad, CA, US· patent location history
2006Based in San Diego, CA, US· patent location history
2010–2018Patents assigned to BOEING CO (3)· patent assignee history
2010–2018Based in Auburn, WA, US· patent location history
2012–2020Patents assigned to GEN ELECTRIC (17)· patent assignee history
2012–2016Patents assigned to BRIGGS ROBERT DAVID (4)· patent assignee history
2012–2013Patents assigned to PEARSON SHAWN MICHAEL (2)· patent assignee history
2012–2020Based in West Chester, OH, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GEN ELECTRIC172012–2020
BRIGGS ROBERT DAVIDself42012–2016
BOEING CO32010–2018
PEARSON SHAWN MICHAEL22012–2013
QUALCOMM INC22005–2006
Locations
LocationPatentsSpan
West Chester, OH, US172012–2020
Auburn, Washington, US32010–2018
San Diego, California, US12006
Carlsbad, California, US12005