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Assignee profile:

John Crane Inc.

City:

Chicago, Illinois

Country:

United States

Published Applications:

Last publication date:

2023-01-26

Patent Grants:

Last grant date:

2024-08-06

Top Inventors for applications by John Crane Inc.

These are the the leading inventors for applications assigned to John Crane Inc.:

James R. Wasser 4 Lake Forest, IL United States
Darin Merrill Rasmussen 4 Palatine, IL United States
Michael G. Kalodimos 3 Morton Grove, IL United States
Syed Niamathullah 3 Morton Grove, IL United States

Tom Steigerwald 3 Chicago, IL United States
Dan Kozlowski 3 Naperville, IL United States
Hongjun Zeng 2 Naperville, IL United States
John Arthur Carlisle 1 Plainfield, IL United States

Prashanthi Tirunagari 1 Deerfield, IL United States
Darin Rasmussen 1 Palatine, IL United States
Nicolaie A. Moldovan 1 Plainfield, IL United States
Ian Wakefield Wylie 1 Coquitlam, Canada

Antonio Raul Leal 1 Philadelphia, PA United States

Recent patent applications by John Crane Inc.

John Crane Inc. based in Chicago, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2023-01-26 ✅ Patent 12,055,222 granted on 2024-08-06

US20230028905A1

Mechanical engineering

Non-collapsible flexible sealing membrane and seal assembly for rotary shaft equipment

#2 | 2022-10-20 ✅ Patent 11,761,542 granted on 2023-09-19

US20220333691A1

Mechanical engineering

Non-pusher seal with sealing elastomer and systems utilizing same

#3 | 2022-06-30 ✅ Patent 11,821,523 granted on 2023-11-21

US20220205540A1

Mechanical engineering

Non-pusher dry gas seal with sealing elastomer and systems utilizing same

#4 | 2022-05-05 ✅ Patent 11,808,359 granted on 2023-11-07

US20220136607A1

Mechanical engineering

Flexible sealing membrane and seal assembly for rotary shaft equipment

#5 | 2020-07-23 ✅ Patent 11,473,680 granted on 2022-10-18

US20200232562A1

Mechanical engineering

Non-collapsible flexible sealing membrane and seal assembly for rotary shaft equipment

#6 | 2018-07-26 ✅ Patent 10,184,565 granted on 2019-01-22

US20180209545A1

Mechanical engineering

Mechanical end face seal having an induction heated seal face

#7 | 2018-05-03 ✅ Patent 10,662,550 granted on 2020-05-26

US20180119308A1

Chemistry; metallurgy

Diamond nanostructures with large surface area and method of producing the same

#8 | 2018-01-18 ✅ Patent 10,634,250 granted on 2020-04-28

US20180017161A1

Mechanical engineering

Non-collapsible flexible sealing membrane and seal assembly for rotary shaft equipment

#9 | 2016-12-01 ✅ Patent 10,662,523 granted on 2020-05-26

US20160348236A1

Chemistry; metallurgy

Extreme durability composite diamond film

Also check out John Crane Inc.'s (Chicago, United States) applicant profile with 8 patent applications submitted.

AssigneeID:

131266 ⎘