Inventor

Richard C. Edwards

Inventor

Cedar Rapids, IA, US

Overview

23→

Patents

1977–2020

Patent span

Electricity

Primary field (CPC H)

Patents· 23 as inventor

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

H03Hprimary

H03HImpedance networks, e.g. resonant circuits13%

H01PWaveguides10%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1010%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%

G06FElectric digital data processing8%

G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes8%

H04LTransmission of digital information, e.g. telegraphic communication8%

G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light5%

H03FAmplifiers5%

H04BTransmission5%

PatentTitleYear

10,810,049Using scripts to bootstrap applications with metadata from a template2020 10,572,842Notification service for managing actionable messages from backend services2020 10,565,534Constraints and constraint sharing in a catalog service platform2020 10,417,705Information display and decision making2019 10,089,152Using scripts to bootstrap applications with metadata from a template2018 9,350,738'Template representation of security resources'2016 8,949,930'Template representation of security resources'2015 6,042,623'Two-wafer loadlock wafer processing apparatus and loading and unloading method therefor'2000 5,944,857'Multiple single-wafer loadlock wafer processing apparatus and loading and unloading method therefor'1999 5,380,682'Wafer processing cluster tool batch preheating and degassing method'1995 5,313,174'2:1 bandwidth, 4-way, combiner/splitter'1994 5,311,158'High power tuning device using layered varactors'1994 5,285,175'Tri-phase combiner/splitter system'1994 5,268,658'Digital amplitude modulator and method of signal combining'1993 5,259,881'Wafer processing cluster tool batch preheating and degassing apparatus'1993 5,180,999'Filter system with controlled amplitude in stopband or passband'1993 5,155,724'Dual mode diplexer/multiplexer'1992 5,130,678'Transmission line transformer with DC isolation'1992 5,126,028'Sputter coating process control method and apparatus'1992 4,859,971'R-segment transmission line directional coupler'1989 4,774,481'Wideband transmission line signal combiner/divider'1988 4,496,953'Broadband vertical dipole antenna'1985 4,039,042'Acoustical sparker probe apparatus'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985–1994Patents assigned to ROCKWELL INTERNATIONAL CORP (10)· patent assignee history

1985–1994Based in Cedar Rapids, IA, US· patent location history

1992–1995Patents assigned to MATERIALS RESEARCH CORP (3)· patent assignee history

1992–1995Based in Ringwood, NJ, US· patent location history

1999–2000Based in Wesley Hills, NY, US· patent location history

2015–2020Patents assigned to AMAZON TECH INC (6)· patent assignee history

2015–2018Patents assigned to EDWARDS JR RICHARD C (2)· patent assignee history

2015–2018Patents assigned to KRAMER RETO (2)· patent assignee history

2015–2020Based in Seattle, WA, US· patent location history

2019Based in West Des Moines, IA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ROCKWELL INTERNATIONAL CORP	10	1985–1994
AMAZON TECH INC	6	2015–2020
MATERIALS RESEARCH CORP	3	1992–1995
EDWARDS JR RICHARD Cself	2	2015–2018
KRAMER RETO	2	2015–2018

Locations

Location	Patents	Span
Cedar Rapids, IA, US	10	1985–1994
Seattle, Washington, US	6	2015–2020
Ringwood, New Jersey, US	3	1992–1995
Wesley Hills, New York, US	2	1999–2000
West Des Moines, IA, US	1	2019