MUMBAI, India, Sept. 28 -- Intellectual Property India has published a patent application (202347027844 A) filed by Hypertunnel Ip Limited on April 16, 2023, for Method And System Of Underground Deployment Of Materials And Equipment.
Inventors include Helliwell, James; Meeks, Alan; and Jordan, Steve.
The application for the patent was published on September 25, 2026, under issue no. 39/2026.
Abstract: Jet grouting involves injecting grout into geological material to improve its quality; however, use of jet grouting is limited to situations in which the injection systems can be positioned relatively close to the region to be improved. This can be impractical (for example in heavily built up areas, rough terrain or beneath the seabed) or i...