Hans D. Baumann

City:

Rye, New Hampshire

Country:

United States

Published Applications:

Last publication date:

2012-08-16

Top Assignees for applications by Hans D. Baumann

The entities that hold a legal rights for patent applications filed by inventor Baumann Hans D.:

FISHER CONTROLS INTERNATIONAL LLC 4 St. Louis, MO United States
YEARY & ASSOCIATES, INC. 1 Chicago, IL United States
Yeary & Associates, Inc. 1 Chicago, IL United States

Recent patent applications by Baumann Hans D.

Hans D. Baumann from Rye, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2012-08-16

US20120205569A1

Mechanical engineering

Differential pressure sealing device for ball valves

#2 | 2006-06-29

US20060138375A1

Mechanical engineering

Balanced-plug cage style control valve and bonnet seal assembly

#3 | 2006-03-02

US20060042702A1

Mechanical engineering

Fluted reciprocating ball valve

#4 | 2006-02-09

US20060027771A1

Mechanical engineering

Reciprocating ball type angle valve

#5 | 2005-12-22

US20050279962A1

Mechanical engineering

Reciprocating ball valve

#6 | 2005-12-22

US20050279958A1

Mechanical engineering

Balanced-plug cage style control valve and bonnet seal assembly

#7 | 2005-08-23

US10447074

Balanced-plug cage style control valve and bonnet seal assembly

#8 | 2005-03-24

US20050061375A1

Mechanical engineering

Control valve with low noise and enhanced flow characteristics

#9 | 2005-01-20

US20050012065A1

Mechanical engineering

Balanced plug valve

InventorID:

3235305 ⎘