Inventor profile of:

Robert Beach

City:

La Crescenta, California

Country:

United States

Published Applications:

38

Last publication date:

2026-04-30

Top Assignees for applications by Robert Beach

The entities that hold a legal rights for patent applications filed by inventor Beach Robert:

Recent patent applications by Beach Robert

Robert Beach from La Crescenta, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2026-04-30
US20260122952A1
Electricity

GaN HEMT WITH REDUCED THRESHOLD SHIFTING

#2 | 2025-12-04
US20250374643A1
Electricity

GaN HEMT WITH LOW THRESHOLD VOLTAGE SHIFT USING A HOLE INJECTOR/COLLECTOR

#3 | 2025-08-28
US20250275216A1
Electricity

GaN DEVICE WITH HOLE ELIMINATION CENTERS

#4 | 2024-12-12
US20240413205A1
Electricity

GaN TRANSISTOR HAVING MULTI-THICKNESS FRONT BARRIER

#5 | 2024-08-15
US20240274681A1
Electricity

GaN DEVICE WITH HOLE ELIMINATION CENTERS

#6 | 2023-04-13
US20230111542A1
Electricity

BIDIRECTIONAL GaN FET WITH SINGLE GATE

#7 | 2020-03-05
US20200076415A1
Electricity

Cascaded bootstrapping GaN power switch and driver

#8 | 2019-08-15
US20190252238A1
Electricity

Semiconductor devices with back surface isolation

#9 | 2018-12-20
US20180366559A1
Electricity

Enhancement-mode GaN transistor with selective and nonselective etch layers for improved uniformity in GaN spacer thickness

#10 | 2017-12-07
US20170352754A1
Electricity

Multi-step surface passivation structures and methods for fabricating same

#11 | 2017-11-16
US20170330898A1
Electricity

GaN transistors with polysilicon layers used for creating additional components

#12 | 2017-06-08
US20170162429A1
Electricity

Semiconductor devices with back surface isolation

#13 | 2016-04-21
US20160111416A1
Electricity

Integrated circuit with matching threshold voltages and method for making same

#14 | 2016-03-24
US20160086980A1
Electricity

GaN transistors with polysilicon layers used for creating additional components

#15 | 2016-01-28
US20160027643A1
Electricity

Fabrication of semiconductor device using alternating high and low temperature layers

#16 | 2015-12-10
US20150357182A1
Electricity

Fabrication of III-Nitride Power Semiconductor Device

#17 | 2015-09-24
US20150270241A1
Electricity

Flip chip interconnection with reduced current density

#18 | 2015-06-18
US20150171172A1
Electricity

High performance III-nitride power device

#19 | 2015-05-14
US20150132933A1
Electricity

III-Nitride Semiconductor Device Fabrication

#20 | 2015-02-05
US20150037965A1
Electricity

Fabrication of III-nitride semiconductor device and related structures

#21 | 2015-02-05
US20150034962A1
Electricity

Integrated circuit with matching threshold voltages and method for making same

#22 | 2015-01-29
US20150028390A1
Electricity

GaN device with reduced output capacitance and process for making same

#23 | 2015-01-29
US20150028384A1
Electricity

GaN transistors with polysilicon layers for creating additional components

#24 | 2015-01-08
US20150011057A1
Electricity

Method to fabricate self-aligned isolation in gallium nitride devices and integrated circuits

#25 | 2015-01-08
US20150008442A1
Electricity

Isolation structure in gallium nitride devices and integrated circuits

#26 | 2014-09-18
US20140264373A1
Electricity

III-Nitride Heterojunction Device

#27 | 2014-04-17
US20140106548A1
Electricity

Fabrication of III-nitride semiconductor device and related structures

#28 | 2013-09-12
US20130234153A1
Electricity

Enhancement mode GaN HEMT device

#29 | 2012-08-02
US20120193688A1
Electricity

Ion implanted and self aligned gate structure for GaN transistors

#30 | 2012-07-12
US20120175631A1
Electricity

Enhancement mode GaN HEMT device with gate spacer and method for fabricating the same

#31 | 2012-06-21
US20120153300A1
Electricity

Semiconductor devices with back surface isolation

#32 | 2011-10-13
US20110248283A1
Electricity

VIA STRUCTURE OF A SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME

#33 | 2010-10-14
US20100258912A1
Electricity

Dopant diffusion modulation in GaN buffer layers

#34 | 2010-10-14
US20100258848A1
Electricity

Compensated gate MISFET and method for fabricating the same

#35 | 2010-10-14
US20100258844A1
Electricity

Bumped, self-isolated GaN transistor chip with electrically isolated back surface

#36 | 2010-10-14
US20100258843A1
Electricity

Enhancement mode GaN HEMT device and method for fabricating the same

#37 | 2010-10-14
US20100258842A1
Electricity

Enhancement mode gallium nitride transistor with improved gate characteristics

#38 | 2010-10-14
US20100258841A1
Electricity

Back diffusion suppression structures

InventorID:

429781 ⎘