R. Lawrence Ives

Person

San Mateo, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Traveling wave tube with periodic permanent magnet focused multiple...
- Patent number 10,692,681
- Issue date Jun 23, 2020
- Calabazas Creek Research, Inc.
- R. Lawrence Ives
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-beam power grid tube for high power and high frequency operation
- Patent number 10,491,174
- Issue date Nov 26, 2019
- Calabazas Creek Research, Inc.
- R. Lawrence Ives
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High power RF window deposition apparatus, method, and device
- Patent number 9,698,454
- Issue date Jul 4, 2017
- Calabazas Creek Research, Inc.
- R. Lawrence Ives
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low reflectance high power RF load
- Patent number 9,252,472
- Issue date Feb 2, 2016
- Calabazas Creek Research, Inc.
- R. Lawrence Ives
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Periodic permanent magnet focused klystron
- Patent number 9,013,104
- Issue date Apr 21, 2015
- Calabazas Creek Research, Inc.
- Patrick Ferguson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low reflectance radio frequency load
- Patent number 8,686,910
- Issue date Apr 1, 2014
- Calabazas Creek Research, Inc.
- R. Lawrence Ives
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sintered wire cesium dispenser photocathode
- Patent number 8,664,853
- Issue date Mar 4, 2014
- Calabazas Creek Research, Inc.
- Eric J. Montgomery
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron gun for a multiple beam klystron with magnetic compression...
- Patent number 8,547,006
- Issue date Oct 1, 2013
- Calabazas Creek Research, Inc.
- R. Lawrence Ives
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sintered wire cathode
- Patent number 7,545,089
- Issue date Jun 9, 2009
- Calabazas Creek Research, Inc.
- Louis R. Falce
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sintered wire annode
- Patent number 7,313,226
- Issue date Dec 25, 2007
- Calabazas Creek Research, Inc.
- Louis R. Falce
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron gun for a multiple beam klystron using magnetic focusing w...
- Patent number 6,847,168
- Issue date Jan 25, 2005
- Calabazas Creek Research, Inc.
- R. Lawrence Ives
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Depressed collector for electron beams
- Patent number 6,838,829
- Issue date Jan 4, 2005
- Calabatas Creek Research, Inc.
- R. Lawrence Ives
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron gun for multiple beam klystron using magnetic focusing
- Patent number 6,768,265
- Issue date Jul 27, 2004
- Calabazas Creek Research, Inc.
- R. Lawrence Ives
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High power water load for microwave and millimeter-wave radio frequ...
- Patent number 5,949,298
- Issue date Sep 7, 1999
- Calabazas Creek Research
- R. Lawrence Ives
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-stage depressed collector for small orbit gyrotrons
- Patent number 5,780,970
- Issue date Jul 14, 1998
- University of Maryland
- Amarjit Singh
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Depressed collector for electron beams
- Publication number 20030122491
- Publication date Jul 3, 2003
- R. Lawrence Ives
- H01 - BASIC ELECTRIC ELEMENTS

R. Lawrence Ives

Person

Patents Grantslast 30 patents

Traveling wave tube with periodic permanent magnet focused multiple...

Multi-beam power grid tube for high power and high frequency operation

High power RF window deposition apparatus, method, and device

Low reflectance high power RF load

Periodic permanent magnet focused klystron

Low reflectance radio frequency load

Sintered wire cesium dispenser photocathode

Electron gun for a multiple beam klystron with magnetic compression...

Sintered wire cathode

Sintered wire annode

Electron gun for a multiple beam klystron using magnetic focusing w...

Depressed collector for electron beams

Electron gun for multiple beam klystron using magnetic focusing

High power water load for microwave and millimeter-wave radio frequ...

Multi-stage depressed collector for small orbit gyrotrons

Patents Applicationslast 30 patents

Depressed collector for electron beams