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Inventor profile of:

Robert J. Mitchell

City:

Winchester, Massachusetts

Country:

United States

Published Applications:

Last publication date:

2026-01-29

Top Assignees for applications by Robert J. Mitchell

The entities that hold a legal rights for patent applications filed by inventor Mitchell Robert J.:

VARIAN SEMICONDUCTOR EQUIPMENT ASSOCIATES, INC. 10 Gloucester, MA United States
Axcelis Technologies Inc. 3 Beverly, MA United States
Applied Materials, Inc. 1 Santa Clara, CA United States

Recent patent applications by Mitchell Robert J.

Robert J. Mitchell from Winchester, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2026-01-29

US20260033289A1

Electricity

VIBRATION DAMPENER USING ARRAY OF VERTICAL O-RINGS

#2 | 2025-09-11

US20250285835A1

Electricity

Heated Dynamic Seal Rotary Union for Delivery of Cryogenic Fluid

#3 | 2025-06-19

US20250196281A1

Performing operations; transporting

Heated Dynamic Seal Rotary Union for Delivery of Cryogenic Fluid

#4 | 2023-09-14

US20230287561A1

Chemistry; metallurgy

Variable Rotation Rate Batch Implanter

#5 | 2020-04-09

US20200111686A1

Electricity

Rotary union with mechanical seal assembly

#6 | 2017-08-03

US20170220007A1

Physics

Proportional integral derivative control incorporating multiple actuators

#7 | 2017-08-03

US20170220006A1

Physics

Proportional integral derivative control incorporating multiple actuators

#8 | 2016-08-16

US14713456

Performing operations; transporting

Multi-link substrate scanning device

#9 | 2016-03-10

US20160071686A1

Electricity

Linkage conduit for vacuum chamber applications

#10 | 2015-03-05

US20150063954A1

Electricity

High throughput substrate handling endstation and sequence

#11 | 2014-09-11

US20140252720A1

Mechanical engineering

Floating high vacuum seal cartridge

#12 | 2014-04-15

US13790791

Ion beam measurement system and method

#13 | 2012-02-23

US20120043712A1

Electricity

MECHANISM AND METHOD FOR ALIGNING A WORKPIECE TO A SHADOW MASK

#14 | 2010-04-08

US20100084579A1

Electricity

Fluid delivery mechanism for vacuum wafer processing system

#15 | 2010-01-21

US20100012861A1

Electricity

Method and apparatus for measurement of beam angle in ion implantation

#16 | 2009-12-10

US20090302281A1

Chemistry; metallurgy

Method and apparatus for producing a dislocation-free crystalline sheet

#17 | 2008-06-12

US20080138178A1

Electricity

High throughput serial wafer handling end station

#18 | 2008-06-12

US20080138175A1

Electricity

High throughput wafer notch aligner

#19 | 2006-03-07

US10444019

Work-piece treatment system having load lock and buffer

InventorID:

900837 ⎘