DRILLING TECHNICAL SERVICS (PTY) LTD

City:

Gauteng

Country:

South Africa

Published Applications:

Last publication date:

2020-11-26

Patent Grants:

Last grant date:

2022-09-06

Top Inventors for applications by DRILLING TECHNICAL SERVICS (PTY) LTD

These are the the leading inventors for applications assigned to DRILLING TECHNICAL SERVICS (PTY) LTD:

Barend Jacobus JORDAAN 1 Johannesburg, South Africa
Gerhard PRETORlUS 1 Gauteng, South Africa
Johannes Nicolaas Jacobus CALITZ 1 Gauteng, South Africa
Barend Jacobus Jordaan 1 Gauteng, South Africa

Williem Hermanus ROOTHMAN 1 Gauteng, South Africa
Gerhard Pretorius 1 Gauteng, South Africa

Recent patent applications by DRILLING TECHNICAL SERVICS (PTY) LTD

DRILLING TECHNICAL SERVICS (PTY) LTD based in Gauteng, ZA has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2020-11-26 ✅ Patent 11,434,762 granted on 2022-09-06

US20200370434A1

Fixed constructions

Mobile underground tunnel borer arrangement

AssigneeID:

165785 ⎘