HAD ENGINEERING S.R.L.

City:

Saronno (VA)

Country:

Italy

Published Applications:

Last publication date:

2017-11-30

Patent Grants:

Last grant date:

2019-07-02

Top Inventors for applications by HAD ENGINEERING S.R.L.

These are the the leading inventors for applications assigned to HAD ENGINEERING S.R.L.:

Giorgio Girola 2 Cislago, Italy

Recent patent applications by HAD ENGINEERING S.R.L.

HAD ENGINEERING S.R.L. based in Saronno (VA), IT has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2017-11-30 ✅ Patent 10,337,268 granted on 2019-07-02

US20170342789A1

Fixed constructions

Device for ensuring continuous circulation in well drilling

#2 | 2016-05-19 ✅ Patent 9,909,391 granted on 2018-03-06

US20160138368A1

Fixed constructions

Device for ensuring continuous circulation in well drilling

AssigneeID:

535865 ⎘